Grupo Financiero Galicia (GGAL) 6-K 26 Nov 24 2024 Q3 Current report (foreign) Financial data

Cover

Cover	9 Months Ended
	Sep. 30, 2024
Cover [Abstract]
Document Type	6-K
Entity File Number	000-30852
Entity Registrant Name	GRUPO FINANCIERO GALICIA SA
Entity Central Index Key	0001114700
Document Fiscal Period Focus	Q3
Amendment Flag	false
Document Fiscal Year Focus	2024
Document Period End Date	Sep. 30, 2024
Current Fiscal Year End Date	--12-31

CONSOLIDATED CONDENSED INTERIM

CONSOLIDATED CONDENSED INTERIM STATEMENT OF FINANCIAL POSITION - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Assets
Cash and Due from Banks	$ 6,747,884,353	$ 4,023,323,415
Cash	3,915,148,575	2,228,848,927
Financial Institutions and Correspondents	2,832,735,778	1,794,474,488
Argentine Central Bank (BCRA)	2,703,011,340	1,654,202,640
Other, local and foreign financial institutions	129,724,438	140,271,848
Debt Securities at Fair Value through Profit or Loss	1,095,889,678	1,207,056,327
Derivative Financial Instruments	6,523,967	71,138,490
Repurchase Transactions	0	2,358,830,105
Other Financial Assets	618,712,227	359,494,922
Loans and Other Financing	8,727,696,976	6,209,644,675
Non-financial Public Sector	2,425,675	928,980
Argentine Central Bank (BCRA)	0	82,237
Other Financial Institutions	74,993,557	55,028,589
Non-financial Private Sector and Residents Abroad	9,084,424,703	6,422,058,761
Expected credit loss allowance	(434,146,959)	(268,453,892)
Other Debt Securities	3,264,136,319	3,883,122,914
Financial Assets Pledged as Collateral	1,213,681,827	869,937,069
Current Income Tax Assets	5,814,307	4,124,118
Investments in Equity Instruments	22,918,406	19,427,399
Investments in Subsidiaries, Associates and Joint Ventures	2,704,791	5,342,615
Property, Plant and Equipment	736,738,306	716,134,762
Intangible Assets	245,048,058	249,183,915
Deferred Income Tax Assets	91,913,223	382,506,910
Insurance Contract Assets	18,941,639	19,798,609
Reinsurance Contract Assets	49,138,564	57,684,449
Other Non-financial Assets	127,635,141	156,723,779
Non-current Assets Held for Sale	19,114	151,024
Total Assets	22,975,396,896	20,593,625,497
Liabilities
Deposits	13,703,215,305	11,505,796,543
Non-Financial Public Sector	591,722,991	133,385,051
Financial Sector	1,401,128	5,601,274
Non-Financial Private Sector and Residents Abroad	13,110,091,186	11,366,810,218
Liabilities at Fair Value through Profit or Loss	5,357,923	99,752,488
Derivative Financial Instruments	29,212,121	24,670,981
Repurchase Transactions	43,568,267	47,061,623
Other Financial Liabilities	3,219,072,518	2,566,789,182
Financing Received from the Argentine Central Bank and Other Financial Institutions	266,868,382	278,441,132
Debt Securities	194,294,170	186,896,801
Current Income Tax Liabilities	49,656,547	549,107,583
Subordinated Debt Securities	245,154,965	414,476,406
Provisions	82,058,545	41,098,207
Deferred Income Tax Liabilities	56,956,926	34,985,050
Insurance Contracts Liabilities	179,418,333	213,072,128
Reinsurance Contracts Liabilities	918,578	4,361,482
Other Non-Financial Liabilities	460,366,857	560,736,440
Total Liabilities	18,536,119,437	16,527,246,046
Shareholders´Equity
Capital Stock	1,474,692	1,474,692
Paid-in Capital	17,281,187	17,281,187
Capital Adjustments	1,463,420,048	1,463,420,048
Reserves	3,092,192,625	3,014,837,740
Retained Deficit	(1,113,403,842)	(1,115,275,003)
Other Comprehensive Income	21,972,419	4,787,136
Income from the Period/Fiscal Year	956,270,098	679,674,788
Shareholders' Equity Attributable to Parent Company's Owners	4,439,207,227	4,066,200,588
Shareholders' Equity Attributable to Non-controlling Interests	70,232	178,863
Total Shareholders' Equity	$ 4,439,277,459	$ 4,066,379,451

CONSOLIDATED CONDENSED INTERI_2

CONSOLIDATED CONDENSED INTERIM STATEMENT OF INCOME - ARS ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Profit or loss [abstract]
Interest-related Income	$ 1,313,250,627	$ 2,689,974,867	$ 6,296,175,144	$ 6,849,629,922
Interest-related Expenses	(550,935,302)	(1,788,628,898)	(2,276,631,978)	(4,543,458,139)
Net Income from Interest	762,315,325	901,345,969	4,019,543,166	2,306,171,783
Fee Income	302,304,722	286,184,876	819,889,651	817,817,564
Fee related Expenses	(46,363,145)	(37,019,900)	(121,933,744)	(112,906,446)
Net Fee Income	255,941,577	249,164,976	697,955,907	704,911,118
Net Income from Financial Instruments measured at Fair Value through Profit or Loss	193,380,035	126,031,449	534,429,568	537,901,260
Income from Derecognition of Assets Measured at Amortized Cost	14,711,908	52,780,610	167,681,666	72,375,959
Exchange Rate Differences on Foreign Currency	33,162,589	189,831,117	129,122,763	394,622,358
Other Operating Income	103,840,846	226,745,661	316,031,575	570,313,464
Insurance Business Result	27,279,648	14,696,726	57,375,047	56,874,101
Impairment Charge	(167,928,171)	(88,070,869)	(458,717,543)	(260,783,399)
Net Operating Income	1,222,703,757	1,672,525,639	5,463,422,149	4,382,386,644
Personnel Expenses	(151,906,859)	(153,189,871)	(512,387,595)	(464,173,556)
Administrative Expenses	(174,101,489)	(146,885,895)	(508,618,422)	(426,797,835)
Depreciation Expenses	(37,672,026)	(44,453,920)	(114,169,335)	(125,668,854)
Other Operating Expenses	(218,251,343)	(282,968,538)	(883,998,840)	(764,818,876)
Loss on Net Monetary Position	(382,069,015)	(815,337,062)	(1,976,507,788)	(1,879,249,913)
Operating Income	258,703,025	229,690,353	1,467,740,169	721,677,610
Share of Profit from Associates and Joint Ventures	(1,050,906)	(1,129,739)	(3,591,610)	(3,072,099)
Income before Taxes on Continuing Operations	257,652,119	228,560,614	1,464,148,559	718,605,511
Income Tax on Continuing Operations	(89,711,712)	(62,844,998)	(507,986,976)	(219,265,959)
Net Income from Continuing Operations	167,940,407	165,715,616	956,161,583	499,339,552
Net Income for The Period	167,940,407	165,715,616	956,161,583	499,339,552
Net Income for The Period Attributable to Parent Company's Owners	167,968,951	165,715,558	956,270,098	499,339,419
Net Income for The Period Attributable to Non- controlling Interests	(28,544)	58	(108,515)	133
Earnings per Share
Net income attributable to Parent Company's Owners	167,968,951	165,715,558	956,270,098	499,339,419
Net income attributable to Parent Company's Owners Adjusted by Dilution Effects	$ 167,968,951	$ 165,715,558	$ 956,270,098	$ 499,339,419
Weighted-Average of Ordinary Shares Outstanding for the Year (in shares)	1,474,692	1,474,692	1,474,692	1,474,692
Diluted Weighted-Average of Ordinary Shares Outstanding for the Year (in shares)	1,474,692	1,474,692	1,474,692	1,474,692
Basic Earnings per Share (in ars per share)	$ 113.90	$ 112.37	$ 648.45	$ 338.61
Diluted Earnings per Share (in ars per shares)	$ 113.90	$ 112.37	$ 648.45	$ 338.61

CONSOLIDATED CONDENSED INTERI_3

CONSOLIDATED CONDENSED INTERIM STATEMENT OF OTHER COMPREHENSIVE INCOME - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Statement of comprehensive income [abstract]
Net Income for The Period	$ 167,940,407	$ 165,715,616	$ 956,161,583	$ 499,339,552
Items of Other Comprehensive Income to be reclassified to Income for the period
Exchange Difference for Translation of Financial Statements	365,568	537,213	533,085	802,266
Profits or Losses from Financial Instruments
Income for the Period from Financial Instruments at Fair Value through OCI	25,676,063	(864,587)	25,777,982	215,528
Income Tax	(8,924,533)	208,767	(9,125,784)	(35,844)
Total Other Comprehensive Income	17,117,098	(118,607)	17,185,283	981,950
Total Comprehensive Income	185,057,505	165,597,009	973,346,866	500,321,502
Total Comprehensive Income Attributable to Parent Company's Owners	185,086,049	165,596,951	973,455,381	500,321,369
Total Comprehensive Income Attributable to Non-controlling Interests	$ (28,544)	$ 58	$ (108,515)	$ 133

CONSOLIDATED CONDENSED INTERI_4

CONSOLIDATED CONDENSED INTERIM STATEMENT OF CHANGES IN SHAREHOLDER´S EQUITY - ARS ($) $ in Thousands	Total	Capital Stock	Paid in capital	Equity Adjustments	Accumulated Profit from Financial Instruments at Fair Value through OCI	Others	Legal Reserve	Others Reserves	Retained Earnings	Total Shareholders´ Equity Attributable to parent company´s owners	Total Shareholders´ Equity to Non- controlling Interest
Equity, Beginning balance at Dec. 31, 2022	$ 3,821,736,523	$ 1,474,692	$ 17,281,187	$ 1,463,420,048	$ 499,151	$ 1,178,255	$ 43,356,753	$ 3,086,766,238	$ (792,239,921)	$ 3,821,736,403	$ 120
Reserves creation	0						16,151,754	255,316,236	(271,467,990)
Distribution of Profits
Cash Dividends	(438,320,343)							(386,753,251)	(51,567,092)	(438,320,343)	0
Total Comprehensive Income for the Period
Net Income for The Period	499,339,552								499,339,419	499,339,419	133
Other Comprehensive Income for the Period	981,950				179,684	802,266				981,950
Equity, Ending balance at Sep. 30, 2023	3,883,737,682	1,474,692	17,281,187	1,463,420,048	678,835	1,980,521	59,508,507	2,955,329,223	(615,935,584)	3,883,737,429	253
Equity, Beginning balance at Dec. 31, 2023	4,066,379,451	1,474,692	17,281,187	1,463,420,048	1,852,821	2,934,315	59,508,506	2,955,329,234	(435,600,215)	4,066,200,588	178,863
Equity, Beginning balance at Dec. 31, 2023	4,066,379,451	1,474,692	17,281,187	1,463,420,048	1,852,821	2,934,315	59,508,506	2,955,329,234	(435,600,215)	4,066,200,588	178,863
Reserves creation	0						33,890,181	557,496,105	(591,386,286)
Distribution of Profits
Cash Dividends	(600,448,858)							(514,031,401)	(86,417,341)	(600,448,742)	(116)
Total Comprehensive Income for the Period
Net Income for The Period	956,161,583								956,270,098	956,270,098	(108,515)
Other Comprehensive Income for the Period	17,185,283				16,652,198	533,085				17,185,283
Equity, Ending balance at Sep. 30, 2024	4,439,277,459	1,474,692	17,281,187	1,463,420,048	18,505,019	3,467,400	93,398,687	2,998,793,938	(157,133,744)	4,439,207,227	70,232
Total Comprehensive Income for the Period
Net Income for The Period	167,940,407
Other Comprehensive Income for the Period	17,117,098
Equity, Ending balance at Sep. 30, 2024	$ 4,439,277,459	$ 1,474,692	$ 17,281,187	$ 1,463,420,048	$ 18,505,019	$ 3,467,400	$ 93,398,687	$ 2,998,793,938	$ (157,133,744)	$ 4,439,207,227	$ 70,232

CONSOLIDATED CONDENSED INTERI_5

CONSOLIDATED CONDENSED INTERIM STATEMENT OF CASH FLOW - ARS ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
CASH FLOWS FROM OPERATING ACTIVITIES
Income for the Period before Income Tax	$ 1,464,148,559	$ 718,605,511
Adjustments to Obtain Operating Activities Flows:
Impairment Charge	458,717,543	260,783,399
Depreciation and Impairment of Assets	114,169,335	125,668,854
Loss on Net Monetary Position	1,976,507,788	1,879,249,913
Exchange Rate Differences on Foreign Currency	(129,122,763)	(394,622,358)
Other Adjustments	(2,296,003,479)	(3,109,650,444)
Net (Increases)/Decreases from Operating Assets
Debt Securities measured at Fair Value through Profit or Loss	57,660,314	228,323,107
Derivative Financial Instruments	64,614,523	(89,188,047)
Repurchase Transactions	667,819,140	26,838,106
Other Financial Assets	(265,304,242)	43,822,514
Loans and Other Financing
Other Financial Institutions	44,258,912	(127,952,101)
Non-Financial Private Sector and Residents Abroad	(5,933,301,765)	(3,296,124,455)
Non-Financial Public Sector	(2,260,597)	3,208,362
Other Debt Securities	618,986,595	(408,016,365)
Financial Assets Pledged as Collateral	(343,744,758)	(231,285,430)
Investments in Equity Instruments	(7,653,513)	(5,816,495)
Other Non-financial Assets	38,491,493	38,932,549
Non-current Assets Held for Sale	131,910	(81,206)
Deposits
Financial Sector	(1,169,177)	8,981,285
Non-Financial Private Sector and Residents Abroad	7,958,533,088	5,954,420,049
Non-Financial Public Sector	608,619,933	736,426,462
Liabilities at Fair Value through Profit or Loss	(94,394,565)	3,262,650
Derivative Financial Instruments	4,541,140	25,533,537
Other Financial Liabilities	660,608,598	(162,666,736)
Provisions	40,960,338	(31,293,893)
Other Non-Financial Liabilities	(168,669,992)	(138,341,953)
Income Tax Payments	(696,562,638)	(123,452,356)
NET CASH GENERATED BY OPERATING ACTIVITIES (A)	4,840,581,720	1,935,564,459
Payments
Purchase of Property, Plant and Equipment and Intangible Assets	(134,689,997)	(92,996,400)
Capital Contributions in Investments in Subsidiaries, Associates and Joint Ventures	0	(2,880,091)
Collections
Sales of Property, Plant and Equipment and Intangible Assets	676,562	1,771,881
Dividends earned	4,162,506	0
NET CASH USED IN INVESTMENT ACTIVITIES (B)	(129,850,929)	(94,104,610)
Payments
Issued Debt Securities	(147,580,752)	(265,767,216)
Financing from the Argentine Central Bank and Other Financial Institutions	(544,068,939)	(459,349,890)
Dividends paid	(569,245,148)	(362,813,644)
Leases	(8,325,262)	(10,134,919)
Collections
Issued Debt Securities	211,642,763	139,605,860
Financing from the Argentine Central Bank and Other Financial Institutions	611,249,846	507,620,720
NET CASH (USED IN)/GENERATED BY FINANCING ACTIVITIES (C)	(446,327,492)	(450,839,089)
EXCHANGE INCOME ON CASH AND CASH EQUIVALENTS (D)	545,449,758	1,519,415,666
NET INCREASE IN CASH AND CASH EQUIVALENTS (A+B+C+D)	4,809,853,057	2,910,036,426
MONETARY LOSS RELATED TO CASH AND CASH EQUIVALENTS	(3,773,487,097)	(4,462,653,799)
CASH AND CASH EQUIVALENTS AT THE BEGINNING OF THE YEAR	6,586,101,374	8,328,438,383
CASH AND CASH EQUIVALENTS AT END OF THE PERIOD	$ 7,622,467,334	$ 6,775,821,010

ACCOUNTING STANDARDS AND BASIS

ACCOUNTING STANDARDS AND BASIS FOR PREPARATION	9 Months Ended
	Sep. 30, 2024
Disclosure of significant accounting policies [abstract]
ACCOUNTING STANDARDS AND BASIS FOR PREPARATION	NOTE 1. ACCOUNTING STANDARDS AND BASIS FOR PREPARATION Grupo Financiero Galicia S.A. Information Grupo Financiero Galicia S.A. (hereinafter, “the Company,” and jointly with its subsidiaries, “the Group” is a financial services holding company incorporated on September 14, 1999 under the laws of Argentina. The Company's interest in Banco de Galicia y Buenos Aires S.A.U. is its main asset. Banco de Galicia y Buenos Aires S.A.U. (“Banco Galicia” or “the Bank”, is a private bank that offers a wide range of financial products and services to both individuals and companies. Likewise, the Company is the parent company of Tarjetas Regionales S.A. (Naranja X, which holds investments related to the issuance of credit cards and services for the management of personal and commercial finances, Sudamericana Holding S.A., a company that consolidates insurance activities, Galicia Asset Management S.A.U., a mutual fund management company, Galicia Warrants S.A., a warrant issuer, IGAM LLC, an asset management company, Galicia Securities S.A.U., a Settlement and Compensation Agent and Trading Agent - Own Portfolio, Agri Tech Investments LLC, a company that seeks to provide a digital ecosystem to optimize agricultural management, Galicia Investments LLC and Galicia Ventures LP, companies dedicated to facilitate investment initiatives within the open innovation and corporate venturing program, and Galicia Holdings US Inc., parent company of Galicia Capital US LLC, a company for reaching new customers by incorporating a wide range of financial instruments and enabling the development of innovative credit products. Date of authorization of Financial Statements These Consolidated Condensed Interim Financial Statements have been approved and authorized for publication through Board of Directors' Minutes No. 727 dated November 26, 2024. Bases for Preparation These Consolidated Condensed Interim Financial Statements have been prepared in accordance with the regulations of the International Accounting Standard No. 34 “Interim Financial Information” (IAS 34). In Argentina, the Group is subject to the provisions of Article 2, Section I, Chapter I of Title IV: Periodic Information Regime of the National Securities Commission (CNV) regulations and it is required to present its financial statements in accordance with the valuation and disclosure criteria set forth by the Argentine Central Bank. The Management of Grupo Financiero Galicia S.A. has concluded that the Consolidated Condensed Interim Financial Statements reasonably present the financial position, financial yield, and cash flows, in accordance with the IFRS. It should be noted that the Consolidated Condensed Interim Financial Statements have been prepared by applying accounting standards and measurement criteria consistent with those applied by the Company for the preparation of the annual Consolidated Financial Statements, except for the modifications described in Note 1(e). The accounting standards have been consistently applied in all entities of the Group. (a) Measurement Unit IAS 29 “Financial Reporting in Hyperinflationary Economies” requires that the financial statements of an entity whose functional currency is that of a hyperinflationary economy be restated in terms of the current measurement unit as of the reporting period-end, irrespective of whether they are based on the historical cost or the current cost method. Accordingly, in general terms, non-monetary items should be adjusted for inflation occurring since the acquisition date or since the revaluation date, as the case may be. These requirements are also applicable to the comparative information reported in the financial statements. According to IAS 29, monetary assets and liabilities are not required to be restated, for they are stated in the measurement unit as of the end of the reporting period. Assets and liabilities subject to adjustments based on specific agreements will be adjusted on the basis of such agreements. Non-monetary items measured at their fair values at the end of the reporting period, such as net realizable value or otherwise, will not be restated. The other non-monetary assets and liabilities will be restated by applying a general price index. The income (loss) from the net monetary position will be charged to net income for the reporting period in a separate item. In order to conclude whether a given economy qualifies as hyperinflationary pursuant to the terms of IAS 29, the standard sets forth certain factors that should be considered, including a three-year cumulative inflation rate reaching or exceeding 100%. The Group has applied IAS 29, Financial Reporting in hyperinflationary Economy, in preparing these consolidated condensed interim financial statements for all periods presented. These consolidated condensed interim financial statements are based on a historical cost. (b) Foreign Currency Translation – Functional Currency and Presentation Currency The figures included in the Consolidated Condensed Interim Financial Statements are stated in their functional currency, that is, in the currency of the main economic environment in which the Group operates. The Consolidated Condensed Interim Financial Statements are presented in Argentine pesos, which is the Group's functional and presentation currency. – Transactions and Balances The transactions in foreign currency are translated into the functional currency at the exchange rate in force on the transactions or the valuation dates when the items are measured at closing exchange rate. Profits and losses in foreign currency resulting from the settlement of these transactions and the translation of monetary assets and liabilities in foreign currency at closing exchange rate, are recognized in the Statement of Income in the item “Exchange Rate Differences Foreign Currency,” except when they are deferred in equity by transactions which qualify as cash flows hedges, if appropriate. Assets and liabilities in foreign currency are measured at the reference exchange rate of the US dollar defined by the Argentine Central Bank, in force at the close of operations on the last business day of each month. As of September 30, 2024, December 31, 2023, and September 30, 2023, balances in US dollars were translated at the reference exchange rate (Ps. 970.9167, Ps. 808.4833, and Ps. 350.0083, respectively established by the Argentine Central Bank. Foreign currencies other than the US dollar have been translated into this currency using the types of exchange rate reported by the Argentine Central Bank. (c) Going concern As of the date of these consolidated condensed interim financial statements, there is no uncertainty regarding events or conditions that may give rise to doubts about the possibility of the Group continuing to operate normally as a going concern. (d) Comparative information Balances as of December 31, 2023 and September 30, 2023 exposed in these financial statements, for comparison purposes, arise from the Financial Statements as of those dates stated in closing currency. Certain reclassifications have been made on the figures corresponding to the financial statements presented in comparative format in order to maintain consistency in the exposure with the figures for the current period. (e) New Accounting Standards The accounting standards applied in the preparation and presentation of these consolidated condensed interim financial statements are consistent with those used in the financial statements corresponding to the last fiscal year ended December 31, 2023, except for the modifications detailed below: Amendments to IAS 1 - Non-current Liabilities with Covenants Item The amendments clarify the manner in which the conditions to be met by the entity in the twelve months following the reporting period affect the classification into current and non-current liabilities. They would also improve the information provided by the entity related to liabilities under these conditions. After considering the new information, the Board decided to propose limited scope amendments as per IAS 1. The proposed amendments would specify that the conditions to be met by the entity in the twelve months following the reporting period do not affect the classification of current and non-current liabilities. Instead, entities would separately present, and disclose information about, non-current liabilities under these conditions. The proposed amendments would also defer the effective date of the 2020 amendments so that entities would not be required to change their assessment of liabilities classification before the proposed amendments come into force. The Board concluded that the proposed amendments would improve the information an entity provides when its right to defer settlement of a liability is subject to conditions to be met, in addition to addressing concerns raised in response to the Committee's provisional agenda decision. Publication date November, 2022 Effective date As of January 2024 Impact No significant impact on the Group's financial statements. Amendments to IFRS 16 - Leaseback Item These amendments include requirements for sale-leaseback transactions in IFRS 16 in order to explain how an entity accounts for a sale leaseback after the transaction date. Sale-follow-lease transactions in which some or all of the lease payments are variable payments that do not depend on an index or rate are likely to be affected. Publication date September, 2022 Effective date As of January 2024 Impact No significant impact on the Group's financial statements. Amendments to IAS 7 and IFRS 7 - Disclosures about Supplier Financing Arrangements (SFAs) Item These amendments include specific disclosures about vendor financing arrangements (SFAs) in order to assess how they affect an entity's liabilities, cash flows, and liquidity risk. As well as to increase the transparency of these agreements. Publication date May, 2023 Effective date As of January 2024 Impact No significant impact on the Group's financial statements. (f) New accounting standards and amendments issued by the IASB that have not been adopted by the Group The new standards, amendments, and interpretations published that are detailed below have not yet come into force for the fiscal year commenced January 1, 2024, and have not been early adopted early by the Group: Amendments to IAS 21: Lack of exchangeability Item The amendment provides guidance for entities to apply a consistent approach to the assessment of whether a currency is exchangeable at the measurement date and for a specific purpose, and if not, the determination of the exchange rate to be used for measurement purposes and the disclosures to be provided in their financial statements. A currency is exchangeable when there is the possibility of exchanging it for another currency, with normal administrative delays, and the transaction occurs through markets or exchange mechanisms that create enforceable rights and obligations. Publication date August, 2023 Effective date As of January 2025, its early application is allowed. Impact The impact on the Group's financial statements is being evaluated. Amendments to IFRS 9 and IFRS 7: Classification and Measurement of Financial Instruments Item These amendments clarify the requirements for the timing of recognition and derecognition of certain financial assets and liabilities, with a new exception for certain liabilities settled through an electronic cash transfer system; they also clarify and add guidance for evaluating whether a financial asset meets the criterion of generating solely payments of principal and interest (SPPI); add new disclosures for certain instruments under contractual terms that may change cash flows (such as some instruments characterized by being linked to the achievement of environmental, social and governance [ESG] objectives); and update disclosures for equity instruments designated at fair value through Other Comprehensive Income. Publication date May, 2024 Effective date As of January 2026 Impact No impact on the Group's financial statements. IFRS 18: Presentation and Information to be Disclosed in the Financial Statements Item This new standard places special emphasis on the presentation of the Statement of Income. The new, essential concepts introduced by IFRS 18 relate to: The structure of the Statement of Income; disclosure requirements in the financial statements for certain management performance measures that are not reported in an entity's financial statements (i.e., performance measures defined by the companies' management); and improvements in the principles of aggregation and disaggregation of accounting items in the primary financial statements and the explanatory notes, in general. Publication date April, 2024 Effective date Annual periods commenced as of January 2027. Early application is permitted. Impact The impact on the Group's financial statements is being evaluated. IFRS 19: Subsidiaries without Public Accountability - Disclosures Item This voluntary standard allows eligible subsidiaries to replace the disclosures required in each specific IFRS with reduced disclosures, also established in the standard. It seeks to balance the information needs of the users of the financial statements of these entities while saving costs for those responsible for preparing them. A subsidiary will be eligible if: it is under no public accountability; and its parent company presents consolidated financial statements for public use in compliance with IFRS standards. Publication date May, 2024 Effective date January 2027. Early application is permitted. Impact The impact on the Group's financial statements is being evaluated.

CRITICAL ACCOUNTING ESTIMATES A

CRITICAL ACCOUNTING ESTIMATES AND POLICIES	9 Months Ended
	Sep. 30, 2024
Critical accounting estimates [Abstract]
CRITICAL ACCOUNTING ESTIMATES AND POLICIES	NOTE 2. CRITICAL ACCOUNTING ESTIMATES AND POLICIES The preparation of Consolidated Condensed Interim Financial Statements in accordance with IAS 34 requires the use of certain critical accounting estimates. It also requires management to exercise judgment in applying the accounting standards to define the Group's accounting policies. The Group has identified the following areas involving a greater degree of judgment or complexity, or areas where the assumptions and estimates are significant to the consolidated financial statements, and which are essential to understand the underlying accounting/financial reporting risks. a. FAIR VALUE OF LEVEL 3 FINANCIAL INSTRUMENTS The fair value of financial instruments classified as level 3 are not listed in active markets and is therefore determined by using valuation techniques. The valuation of level 3 financial instruments involves one or more inputs which are unobservable and significant to their fair value measurement. The Group uses valuation models and unobservable inputs, including projected cash flows, discount rates and volatilities and correlations relating to interest rates and spreads, to estimate the fair value of level 3 financial instruments. These valuation techniques require management to make significant estimates and judgments. b. VALUATION OF THE EXPECTED CREDIT LOSS ALLOWANCE The Group records the allowance for loan losses under the expected credit losses (ECL) method included in IFRS 9. The most significant judgments of the model relate to making assumptions about macroeconomic scenarios to determine the forward looking factor. A high degree of uncertainty is involved in making estimations using assumptions that are highly subjective and very sensitive to the risk factors. c. IMPAIRMENT OF NON-FINANCIAL ASSETS Intangible assets with finite useful lives and property, plant and equipment are amortized or depreciated on a straight-line basis during their estimated useful life. The Group monitors the conditions related to these assets to determine whether the events and circumstances require a review of the remaining amortization or depreciation term, and whether there are factors or circumstances indicating impairment in the value of the assets that cannot be recovered. The Group has applied judgment to identify impairment indicators for property, plant and equipment and intangible assets. The Group has concluded that there were no impairment indicators for any of the years reported in its consolidated financial statements. d. INCOME TAX AND DEFERRED TAX Significant judgment is required when determining current and deferred tax assets and liabilities. The current income tax is accounted according to the amounts expected to be paid; while deferred income tax is accounted on the basis of temporary differences between carrying amount of assets and liabilities and their tax base, at the rates expected to be in force at the time of their reversal. A deferred tax asset is recognized when future taxable income is expected to exist to offset such temporary differences, based on Management’s assumptions about the amounts and timing of such future taxable income. Actual results may differ from these estimates, for instance, changes in the applicable tax laws or the outcome of the final review of the tax returns by the tax authorities and tax courts.

FAIR VALUES

FAIR VALUES	9 Months Ended
	Sep. 30, 2024
Disclosure of fair value measurement of assets [abstract]
FAIR VALUES	NOTE 3. FAIR VALUES The Group classifies the fair values of the financial instruments in 3 levels, according to the quality of the information used for their determination. Fair Value Level 1: The fair value of financial instruments traded in active markets (as publicly traded derivative instruments, debt securities or instruments available for sale) is based on the quoted market prices (not adjusted) as of the date of the reporting period. If the quoted price is available within the 5 business days of the valuation date, and there is an active market for the instrument, this will be included in Level 1. Fair Value Level 2: The fair value of financial instruments not traded in active markets, for example, derivatives available over-the-counter, is determined using valuation techniques that maximize the use of observable information. If all the relevant variables to establish the fair value of a financial instrument are observable, the instrument is included in Level 2. If the variables to determine the price are not observable, the instrument will be valued in Level 3. Fair Value Level 3: If one or more relevant variables are not based on observable market information, the instrument is included in Level 3. Valuation Techniques The valuation techniques to determine the Fair Value includes: • Market prices or quotes for similar instruments. • Determination of estimated current value of the instruments. The valuation technique to determine the Level 2 fair value is based on information other than the quote price included in Level 1, which are directly observable for assets or liabilities, both directly (i.e., prices) and indirectly (i.e., deriving from prices). Financial instruments classified as Level 3 mainly include equity instruments for which the fair value was calculated with the assistance of independent appraisers using methods of future discounted cash flows involving a combined income and market approach. The valuation technique to determine the Level 3 fair value of financial instruments is based on the price drawn by the curve, which is a method that compares the spread between the sovereign bond curve and the average cut-off rates of primary issuances, representing the different segments, according to the different risk ratings. If there are no representative primary issuances throughout the month, the following variants will be used: • secondary market prices of instruments under the same conditions, which had quoted in the evaluation month; • bidding and/or secondary market prices of the previous month, which will be taken based on their representativeness; • spread calculated in the previous month, and it will be applied to the sovereign curve, in accordance with their reasonableness; • a specific margin is applied, defined according to historical yields of instruments under the same conditions, based on a substantiated justification. As stated above, the rates and spreads are determined to be used to discount the future cash flows and generate the instrument price. All the modifications to the valuation methods are previously discussed and approved by the Group's key personnel. The financial instruments of the group measured at fair value at the end of the period are detailed below: Items Level 1 Level 2 Level 3 Assets Argentine Central Bank Bills (*) 97,886,162 333,331,534 — Government Securities (*) 620,296,290 4,335,892 16,327,615 Corporate Securities (*) 21,399,968 337,832 1,974,385 Derivative Financial Instruments — 6,523,967 — Other Debt Securities (**) 656,027,979 — — Other Financial Assets 135,469,352 30,577 101,170 Loans and Other Financing 32,898,018 — — Financial Assets Pledged as Collateral 651,201,022 — — Investments in Equity Instruments 6,163,687 — 16,754,719 Total Assets 2,221,342,478 344,559,802 35,157,889 Liabilities Liabilities at Fair Value through Profit or Loss (5,357,923) — — Derivative Financial Instruments — (29,212,121) — Total Liabilities (5,357,923) (29,212,121) — Total as of 09.30.24 2,215,984,555 315,347,681 35,157,889 (*) They are included in Debt Securities at Fair Value through Profit or Loss. (**) For Government Securities at Fair Value through OCI. Items Level 1 Level 2 Level 3 Assets Argentine Central Bank Bills (*) — — — Government Securities (*) 1,152,833,833 1,879,474 — Corporate Securities (*) 50,881,503 961,239 500,278 Derivative Financial Instruments 41,638 71,096,852 — Other Debt Securities (**) 20,872,896 22,120,930 — Other Financial Assets 99,337,659 43,423 — Loans and Other Financing — — — Financial Assets Pledged as Collateral 49,405,378 — — Investments in Equity Instruments 5,462,299 — 13,965,100 Total Assets 1,378,835,206 96,101,918 14,465,378 Liabilities Liabilities at Fair Value through Profit or Loss (99,752,488) — — Derivative Financial Instruments — (24,670,981) — Total Liabilities (99,752,488) (24,670,981) — Total as of 12.31.23 1,279,082,718 71,430,937 14,465,378 (*) They are included in Debt Securities at Fair Value through Profit or Loss. (**) For Government Securities at Fair Value through OCI. The evolution of the instruments included in Level 3 fair value is detailed below: Level 3 12.31.23 Transfers(*) Recognition Derecognition Income Inflation Effect 09.30.24 Government Securities — 19,464,190 45,390 (816,615) 877,618 (3,242,968) 16,327,615 Corporate Securities 500,278 2,014,705 2,677,223 (2,508,889) 70,579 (779,511) 1,974,385 Other Financial Assets — — 101,170 — — — 101,170 Investments in Equity Instruments 13,965,100 — 2,512,413 (3,781,889) 12,888,789 (8,829,694) 16,754,719 Total 14,465,378 21,478,895 5,336,196 (7,107,393) 13,836,986 (12,852,173) 35,157,889 Transfers occurred because: the instruments without observable valuation prices at the closing of the period were reclassified to Level 3, for a total amount of Ps. 22,181,233; the instruments with observable market quotes at the closing of the period were reclassified to Level 1 from Level 3, for a total amount of Ps. (231,165); and the instruments in Level 3, which, at the closing of the period, were valued by accruing the last market IRR in order to obtain a representative price, were reclassified to Level 2, for a total amount of Ps. (471,173). Level 3 12.31.22 Transfers(*) Recognition Derecognition Income Inflation Effect 09.30.23 Government Securities — 5,543,268 2,140,911 (10,049,842) 3,226,815 (861,152) — Corporate Securities 3,921,594 3,742,181 20,023,646 (19,231,612) 2,720,250 (10,675,781) 500,278 Investments in Equity Instruments 13,373,265 — 1,620,582 (5,254,776) 20,642,213 (16,416,184) 13,965,100 Total 17,294,859 9,285,449 23,785,139 (34,536,230) 26,589,278 (27,953,117) 14,465,378 Transfers occurred because: the instruments without observable valuation prices at the closing of the period were reclassified to Level 3, for a total amount of Ps.5,937,824; the instruments with observable market quotes at the closing of the period were reclassified to Level 1 from Level 3, for a total amount of Ps. (752,199); and the instruments in Level 3, which, at the closing of the period, were valued by accruing the last market IRR in order to obtain a representative price, were reclassified to Level 2, for a total amount of Ps.4,099,824. The comparison between the book value and the fair value of the main assets and liabilities recorded at amortized cost at period closing is detailed below: Items Assets/Liabilities at closing Book value Fair value Level 1 FV Level 2 FV Level 3 FV Assets Cash and Due from Banks 6,747,884,353 6,747,884,353 6,747,884,353 — — Repurchase Transactions — — — — — Loans and Other Financing 8,694,798,958 8,697,906,207 — — 8,697,906,207 Other Financial Assets 483,111,128 500,078,595 453,233,137 — 46,845,458 Other Debt Securities 2,608,108,340 2,379,076,193 1,769,978,081 — 609,098,112 Financial Assets Pledged as Collateral 562,480,805 540,764,578 540,764,578 — — Liabilities Deposits 13,703,215,305 13,701,853,668 — — 13,701,853,668 Repurchase Transactions 43,568,267 641,177,404 641,177,404 — — Financing from the Argentine Central Bank and Other Financial Institutions 266,868,382 237,892,326 — — 237,892,326 Issued Debt Securities 194,294,170 192,633,264 181,019,493 — 11,613,771 Subordinated Debt Securities 245,154,965 243,584,927 — — 243,584,927 Other Financial Liabilities 3,219,072,518 2,601,492,279 — — 2,601,492,279

CASH AND CASH EQUIVALENTS

CASH AND CASH EQUIVALENTS	9 Months Ended
	Sep. 30, 2024
Cash and cash equivalents [abstract]
CASH AND CASH EQUIVALENTS	NOTE 4. CASH AND CASH EQUIVALENTS The items of cash and cash equivalents are detailed below: Item 09.30.24 12.31.23 09.30.23 12.31.22 Net Cash and Due from Banks from Operations Pending Settlement in Foreign Currency 6,747,884,353 4,023,323,415 2,287,359,113 2,809,407,081 Active Repo Transactions Debtors (1) — 2,339,600,525 1,172,582,977 722,417,088 Loans to Financial Institutions (2) 46,261,780 12,094,856 12,051,045 33,073,656 Overnight Placements in Foreign Banks (2) 83,981,519 35,436,960 77,441,242 158,134,658 Investment Mutual Funds (Money Market) (3) 92,256,766 98,343,703 76,639,863 66,283,444 Government Securities Maturing up to 90 days (4) — 53,506,335 3,125,745,774 4,520,733,942 Time Deposits (3) — 23,795,580 24,000,996 18,388,514 Transactions for Cash Sales of Government Securities to be settled with the B.C.R.A. (3) 652,082,916 — — — Total Cash and Cash Equivalents 7,622,467,334 6,586,101,374 6,775,821,010 8,328,438,383 (1) They are included in the “Repurchase Transactions” item. (2) They are included in the “Loans and Other Financing - Other Financial Institutions” item. (3) They are included in the “Other Financial Assets” item. (4) They are included in the “Debt Securities at Fair Value through Profit or Loss” item. The reconciliation of financing activities as of September 30, 2024 and September 30, 2023 is presented below: Item Balances as of 12.31.23 Cash flow payments Cash flow receipts Other movements Balances as of 09.30.24 Dividends payable — (569,245,148) — 569,245,148 — Lease Liabilities 59,387,390 (8,325,262) — (13,295,503) 37,766,625 Debt Securities 186,896,801 (147,580,752) 211,642,763 (56,664,642) 194,294,170 Subordinated Debt Securities 414,476,406 — — (169,321,441) 245,154,965 Financing Received from the Argentine Central Bank and Other Financial Institutions 278,441,132 (544,068,939) 611,249,846 (78,753,657) 266,868,382 Total 939,201,729 (1,269,220,101) 822,892,609 251,209,905 744,084,142 Item Balances as of 12.31.22 Cash flow payments Cash flow receipts Other movements Balances as of 09.30.23 Dividends payable — (362,813,644) — 362,813,644 — Lease Liabilities 48,182,059 (10,134,919) — 6,499,095 44,546,235 Debt Securities 422,488,866 (265,767,216) 139,605,860 (61,040,525) 235,286,985 Subordinated Debt Securities 285,024,674 — — (12,712,536) 272,312,138 Financing Received from the Argentine Central Bank and Other Financial Institutions 235,214,442 (459,349,890) 507,620,720 (18,689,228) 264,796,044 Total 990,910,041 (1,098,065,669) 647,226,580 276,870,450 816,941,402

OTHER FINANCIAL ASSETS

OTHER FINANCIAL ASSETS	9 Months Ended
	Sep. 30, 2024
Disclosure of other financial assets [abstract]
OTHER FINANCIAL ASSETS	NOTE 5. OTHER FINANCIAL ASSETS As of period closing, the balances of Other Financial Assets correspond to: Item 09.30.24 12.31.23 Receivables from Spot Sales of Foreign Currency Pending Settlement 8,524,873 23,446,577 Receivables from Spot Sales of Government Securities Pending Settlement 340,961,314 64,254,638 Sundry Debtors 103,725,033 139,452,502 Mutual Funds 135,410,532 99,269,365 Premiums for Financial Collateral Contracts 9,360,282 11,199,208 Interest Accrued Receivable 20,835,222 22,898,599 Fiduciary Participation Certificates 190,567 111,718 Balances from Claims Pending Recovery 39,866 7,910 Others 363,859 — Minus: Allowance for Loan Losses (699,321) (1,145,595) Total 618,712,227 359,494,922 Related party information is disclosed in Note 35.

LOANS AND OTHER FINANCING

LOANS AND OTHER FINANCING	9 Months Ended
	Sep. 30, 2024
Disclosure of loans and other financing [abstract]
LOANS AND OTHER FINANCING	NOTE 6. LOANS AND OTHER FINANCING The composition of the Loans and Other Financing portfolio as of period closing is detailed below: Item 09.30.24 12.31.23 Non-Financial Public Sector 2,425,675 928,980 Argentine Central Bank — 82,237 Financial Institutions 74,993,557 55,028,589 Loans 74,993,557 55,028,589 Non-Financial Private Sector and Residents Abroad 9,084,432,122 6,422,064,286 Loans 8,897,489,134 6,195,776,833 Advances 317,408,877 241,596,034 Overdrafts 2,300,276,374 1,418,845,984 Mortgage 117,391,819 76,431,093 Pledges 154,260,883 90,897,588 Personal 1,113,923,080 515,494,913 Credit cards 4,280,617,920 3,440,923,015 Other Loans 257,677,561 100,050,011 Accrued Interest, Adjustments and Exchange Rate Differences on Foreign 376,093,686 337,843,627 Documented Interests (20,161,066) (26,305,432) Finance Leases 17,153,812 12,887,521 Other Financing 169,789,176 213,399,932 Less: Allowances (434,154,378) (268,459,417) Total 8,727,696,976 6,209,644,675 The classification of Loans and Other Financing, by status and guarantees received, is shown in detail in Schedule B. The concentration of Loans and Other Financing is detailed in Schedule C. The breakdown per terms of Loans and Other Financing is detailed in Schedule D. Changes in the Allowance for Loan Losses and Other Financing are detailed in Schedule R.

FINANCIAL ASSETS PLEDGED AS COL

FINANCIAL ASSETS PLEDGED AS COLLATERAL	9 Months Ended
	Sep. 30, 2024
Disclosure of financial assets pledged as collateral [abstract]
FINANCIAL ASSETS PLEDGED AS COLLATERAL	NOTE 7. FINANCIAL ASSETS PLEDGED AS COLLATERAL The Financial Assets Pledged as Collateral valuated in accordance with their underlying asset for the period/fiscal year under analysis are detailed below: Item 09.30.24 12.31.23 Deposits as Collateral 910,498,756 578,177,559 Special Accounts as Collateral: Argentine Central Bank 225,710,492 197,498,064 Forward Purchases of Monetary Regulation Instruments 77,529,934 94,275,958 Less: Allowances (57,355) (14,512) Total 1,213,681,827 869,937,069

INVESTMENTS IN EQUITY INSTRUMEN

INVESTMENTS IN EQUITY INSTRUMENTS	9 Months Ended
	Sep. 30, 2024
Investments In Equity Instruments [Abstract]
INVESTMENTS IN EQUITY INSTRUMENTS	NOTE 8. INVESTMENTS IN EQUITY INSTRUMENTS

INVESTMENTS IN SUBSIDIARIES, AS

INVESTMENTS IN SUBSIDIARIES, ASSOCIATES AND JOINT VENTURES	9 Months Ended
	Sep. 30, 2024
Disclosure of subsidiaries [abstract]
INVESTMENTS IN SUBSIDIARIES, ASSOCIATES AND JOINT VENTURES	NOTE 9. INVESTMENTS IN SUBSIDIARIES, ASSOCIATES AND JOINT VENTURES 9.1. Consolidated Companies The interest and shareholding percentages in companies over which the Group exerts control, and which are consolidated by the Group, are detailed below: 09.30.24 12.31.23 Company Direct and Indirect Holding Interest Direct and Indirect Holding Interest Agri Tech Investments Argentina S.A.U. 199,937 100 % 199,937 100 % Agri Tech Investments LLC 100 100 % 100 100 % Banco de Galicia y Buenos Aires S.A.U. 668,549,353 100 % 668,549,353 100 % Galicia Asset Management S.A.U. 20,000 100 % 20,000 100 % Galicia Broker Asesores de Seguros S.A. 71,310 100 % 71,310 100 % Galicia Capital US LLC 1,000 100 % 1,000 100 % Galicia Holdings US Inc. 1,000 100 % 1,000 100 % Galicia Investments LLC 100 100 % 100 100 % Galicia Retiro Compañía de Seguros S.A.U. 27,727,278 100 % 27,727,278 100 % Galicia Securities S.A.U. 95,392,000 100 % 95,392,000 100 % Galicia Seguros S.A.U. 1,830,887 100 % 1,830,887 100 % Galicia Ventures LP 1,000 100 % 1,000 100 % Galicia Warrants S.A. 1,000,000 100 % 1,000,000 100 % Nera Uruguay S.A. 30,133 100 % 10,000 100 % Nera Paraguay S.A. 1,000 100 % — — % IGAM LLC 100 100 % 100 100 % INVIU S.A.U. 809,611,333 100 % 809,611,333 100 % INVIU Capital Markets Limited 1 100 % 1 100 % INVIU Manager Investment Ltd. 1 100 % 0 — % INVIU México S.A.P.I. de C.V. 1,500 100 % 0 — % INVIU Perú S.A.B. S.A.C. 2,439,992 99 % 0 — % INVIU Technology Limited 1 100 % 1 100 % INVIU Uruguay Agente de Valores S.A.U. 300,000,000 100 % 300,000,000 100 % Vestly Asset Management LLC 100 100 % 0 — % Vestly México S.A. de C.V. 1,500 100 % 0 — % Naranja Digital Compañía Financiera S.A.U. 1,712,567,500 100 % 1,712,567,500 100 % Sudamericana Holding S.A. 32,717,429 100 % 32,717,429 100 % Sudamericana Seguros Galicia S.A. (ex Seguros SURA S.A.) (*) 4,512,697,946 99 % 4,512,697,946 99 % Tarjeta Naranja S.A.U. 2,896 100 % 2,896 100 % Tarjetas Regionales S.A. 1,756,704,458 100 % 1,756,704,458 100 % Well Assistance S.A.U. 100,000 100 % 100,000 100 % (*) At the date of issuance of these Financial Statements, the change of name is pending approval by the Argentine Superintendency of Insurance. Basic information related to the consolidated companies as of September 30, 2024 is detailed below: Company Assets Liabilities Shareholders´ Equity Net Income (Loss) (*) Agri Tech Investments Argentina S.A.U. 3,146,790 1,601,991 1,544,799 (2,902,535) Agri Tech Investments LLC 1,641,917 132,959 1,508,958 (1,809,766) Banco de Galicia y Buenos Aires S.A.U. 19,114,594,274 15,548,002,226 3,566,592,048 751,585,803 Galicia Asset Management S.A.U. 50,219,242 18,485,886 31,733,356 45,327,929 Galicia Broker Asesores de Seguros S.A. 3,180,108 1,438,896 1,741,212 1,581,361 Galicia Capital US LLC 3,854,431 1,243,850 2,610,581 (641,539) Galicia Holdings US Inc. 3,894,981 — 3,894,981 (1,223,334) Galicia Investments LLC 21,953 — 21,953 (10,641) Galicia Retiro Compañía de Seguros S.A.U. 5,618,108 4,527,277 1,090,831 (476,104) Galicia Securities S.A.U. 156,001,468 125,766,605 30,234,863 18,013,750 Galicia Seguros S.A.U. 34,467,797 15,393,040 19,074,757 (719,493) Galicia Ventures LP 2,195,317 — 2,195,317 (927,563) Galicia Warrants S.A. 11,195,481 3,729,484 7,465,997 558,317 Nera Uruguay S.A. 12,455 22,376 (9,921) (9,472) Nera Paraguay S.A. 132,959 — 132,959 (23,145) IGAM LLC 20,130,681 2,750 20,127,931 (9,727,366) INVIU S.A.U. 120,254,784 110,453,785 9,800,999 (5,821,328) INVIU Capital Markets Limited 2,129,042 195,312 1,933,730 51,019 INVIU Management Investment Ltd. 37,851 25,811 12,040 (9,291) INVIU México S.A.P.I. de C.V. 73 — 73 62 INVIU Perú S.A.B. S.A.C. 641,387 — 641,387 4,734 INVIU Technology Limited 658,354 603,719 54,635 49,385 INVIU Uruguay Agente de Valores S.A.U. 2,865,191 1,734,917 1,130,274 (280,616) Vestly Asset Management LLC 97 — 97 9 Vestly México S.A. de C.V. 70 — 70 60 Naranja Digital Compañía Financiera S.A.U. 849,038,439 775,308,947 73,729,492 42,925,514 Sudamericana Holding S.A. 35,660,850 52,617 35,608,233 (17,325,607) Sudamericana Seguros Galicia S.A. (ex Seguros SURA S.A.) 226,941,682 214,601,138 12,340,544 (19,135,953) Tarjeta Naranja S.A.U. 2,718,935,903 2,129,387,775 589,548,128 148,837,314 Tarjetas Regionales S.A. 704,747,693 13,472 704,734,221 191,546,346 Well Assistance S.A.U. 47,108 26,685 20,423 15,641 (*) Income attributable to the shareholders of the parent. (**) At the date of issuance of these Financial Statements, the change of name is pending approval by the Argentine Superintendency of Insurance. Participation in other controlled companies On June 23, 2023, Agri Tech Investments LLC acquired all the shares of Nera Uruguay S.A. (formerly Halsiuk S.A.), a company based in the Oriental Republic of Uruguay (ROU), in order to expand the platform's operations regionally. Likewise, on April 20, 2024, Agri Tech Investments LLC incorporated a company named Nera Paraguay S.A., in the Republic of Paraguay. During the first quarter of 2023, the Board of Directors of Grupo Financiero Galicia S.A. decided to create two companies, Galicia Investments LLC in the state of Delaware, in the United States of America, and Galicia Ventures LP in Ontario, Canada, in order to facilitate the investment initiatives within the open innovation and corporate venturing program. On October 23, 2023, the Board of Directors of the Company decided to create two companies in the United States of America, Galicia Holdings US Inc. in the state of Delaware, controlling Galicia Capital US LLC, in the state of Florida, a company aimed at attracting new customers by incorporating a wide range of financial instruments and enabling the development of innovative credit products. IGAM LLC, in order to expand its regional presence and strengthen its asset management and financial services capabilities in Latin America, resolved to create the following companies: INVIU Mexico, SAPI de C.V., Vestly Mexico, SA de C.V., INVIU Management Investment Ltd., Vestly Asset Management LLC and INVIU Peru SAB SAC. Business Combination Sudamericana Seguros Galicia S.A. (formerly Seguros Sura S.A.) On August 11, 2023 Sudamericana Holding S.A. entered into a share purchase agreement with Suramericana S.A. and Santa María del Sol S.A.U. (collectively “the seller”), whereby they agreed to sell their entire shareholding in Seguros Sura S.A. after approval of such transaction by the Argentine Superintendency of Insurance (Superintendencia de Seguros de la Nación, SSN). On September 21, 2023, the SSN approved the transaction and, as a consequence, on October 11, 2023, it was materialized through the transfer of 4,512,697,946 ordinary shares with a nominal value of Ps.1 (expressed in Argentine pesos) and with one vote per share, representing 99.43% of the capital and votes of Sudamericana Seguros Galicia (formerly Seguros Sura S.A.). The acquiree company is an insurance company that offers insurance solutions and services for individuals and families, large companies, and the agricultural and livestock segment, served by a broad network of insurance advisors who make it possible to achieve more than half of the insurer's turnover. The incorporation of the aforementioned company complements the marketing of insurance, which until now was only channeled through the Bank. Seguros Sura S.A. has 775,000 customers and 13 branch offices in the country and a network of approximately 5,000 insurance producers. HSBC Argentina Holdings S.A., HSBC Participaciones (Argentina) S.A. and HSBC Bank Argentina S.A. On April 9, 2024, Banco Galicia together with Grupo Financiero Galicia S.A. entered into a share purchase agreement with HSBC Latin America B.V. (“HLA”) pursuant to which they will simultaneously acquire the equity interests that HLA currently holds directly in HSBC Argentina Holdings S.A., HSBC Participaciones (Argentina) S.A. and HSBC Bank Argentina S.A. (together with HSBC Argentina Holdings S.A. and HSBC Participaciones (Argentina) S.A., the “Direct Equity Interests”). Banco Galicia will be the purchaser of 57.89% of the Direct Equity Interests, and Grupo Financiero Galicia S.A. will be the purchaser of the remaining 42.11%. Banco Galicia and Grupo Financiero Galicia S.A. simultaneously acquire, directly and indirectly, 99.99383% of the capital stock and voting rights of HSBC Bank Argentina S.A., and 100% of HSBC Argentina Holdings S.A., HSBC Participaciones (Argentina) S.A., HSBC Global Asset Management S.A., HSBC Seguros de Vida (Argentina) S.A., and HSBC Seguros de Retiro (Argentina) S.A. The price for the acquisition of the aforementioned shares was set at US$ 475,000,000. The Bank will pay a value equivalent to US$ 274,977,500, while Grupo Financiero Galicia S.A. will pay with Class B shares to be issued in favor of HLA (represented in American Depositary Receipts [“ADRs”]) for a value equivalent to US$ 200,022,500. This price is subject to adjustments based on the parameters established in the Agreement, which are customary in this type of transactions. On September 12, 2024, the Argentine Central Bank notified us of Resolution No. 309, whereby it resolved to approve the acquisition by Banco Galicia and Grupo Financiero Galicia S.A. of the previously mentioned equity stake, instrumented through the share purchase and sale agreement. 9.2. Investments in associates Banco Galicia, together with other financial institutions, has formed a company named Play Digital S.A. which corporate purpose is to develop and market a payment solution linked to the bank accounts of the financial system users, which will significantly enhance their payment experience. The Board of Directors of said company is composed of key personnel of Banco Galicia; therefore, as it has significant influence, it is valued using the equity method. Company Interest % Location 09.30.24 12.31.23 Play Digital S.A. 14.4770 % City of Buenos Aires 2,704,791 5,342,615 The changes of said investment are as follows: Company 12.31.23 Purchases and Contributions Share profit 09.30.24 Play Digital S.A. 5,342,615 953,786 (3,591,610) 2,704,791 Total 5,342,615 953,786 (3,591,610) 2,704,791 Basic information related to the associate Play Digital S.A. as of June 30, 2024, stated in closing currency, is detailed below: Company Assets Liabilities Shareholders´ Equity Income Play Digital S.A. 30,079,288 17,984,208 12,095,080 (8,369,214)

PROPERTY, PLANT AND EQUIPMENT

PROPERTY, PLANT AND EQUIPMENT	9 Months Ended
	Sep. 30, 2024
Property, plant and equipment [abstract]
PROPERTY, PLANT AND EQUIPMENT	NOTE 10. PROPERTY, PLANT AND EQUIPMENT The changes in Property, Plant and Equipment are detailed below: Item Value at the beginning of the fiscal year Estimated useful life, in years Additions Disposals Transfers Depreciation Net Book Value as of Accumulated Transfers Derecognition For the fiscal year At closing 09.30.24 12.31.23 Measurement at Cost Real Property 614,486,433 50 2,663,639 — 7,774,717 (97,048,512) 242,747 — (9,649,548) (106,455,313) 518,469,476 517,437,921 Furniture and Facilities 156,222,131 10 5,814,844 (234,324) 2,486,639 (113,347,476) (793,995) 110,462 (7,247,139) (121,278,148) 43,011,142 42,874,655 Machines and Equipment 401,203,496 3 and 5 43,034,432 (6,538,743) 3,259,198 (318,465,796) (2,211,359) 5,828,874 (30,891,125) (345,739,406) 95,218,977 82,737,700 Vehicles 6,879,629 5 884,363 (812,963) 617,206 (3,619,946) (690,365) 608,578 (843,703) (4,545,436) 3,022,799 3,259,683 Right of Use of Real Property (**) 115,857,477 (*) 4,890,221 (211,985) — (80,025,283) — 1,030,092 (8,149,424) (87,144,615) 33,391,098 35,832,194 Sundry 53,345,562 5 and 10 32,023 (1,136,218) 1,857,166 (38,512,468) (649,040) 960,264 (2,681,611) (40,882,855) 13,215,678 14,833,094 Work in Progress 19,159,515 0 24,387,351 (167,750) (12,969,980) — — — — — 30,409,136 19,159,515 Total 1,367,154,243 81,706,873 (9,101,983) 3,024,946 (651,019,481) (4,102,012) 8,538,270 (59,462,550) (706,045,773) 736,738,306 716,134,762 (*) The useful lifetime of the right of use of real property is individually defined, based on each lease agreement. (**) The addition of contracts for rights of use of real property generates a liability for leases payable. See Note 15. The changes in investment properties are detailed below: Item Value at the beginning of the fiscal year Estimated useful life, in years Additions Derecognition Transfers Depreciation Net Book Value as of Accumulated Transfers Derecognition For the fiscal year At closing 09.30.24 12.31.23 Measurement at Cost Real Property 12,492,144 50 — — 424 (1,804,478) (2,040) — (174,740) (1,981,258) 10,511,310 10,687,666 Total 12,492,144 — — 424 (1,804,478) (2,040) — (174,740) (1,981,258) 10,511,310 10,687,666 The book values of the assets do not exceed the recoverable values.

INTANGIBLE ASSETS

INTANGIBLE ASSETS	9 Months Ended
	Sep. 30, 2024
Intangible assets and goodwill [abstract]
INTANGIBLE ASSETS	NOTE 11. INTANGIBLE ASSETS The changes in Intangible Assets are detailed below: Item Value at the beginning of the fiscal year Estimated useful life, in years Additions Derecognition Transfers Depreciation Net Book Value as of Accumulated Transfers Derecognition For the fiscal year At closing 09.30.24 12.31.23 Measurement at Cost Licenses and Patents 251,155,943 5 14,023,144 (118,166) 1,394,406 (181,288,500) 5,317 (28,185,666) (1,115,033) (210,583,882) 55,871,445 69,867,443 Other Intangible Assets 366,186,641 5 (*) 38,959,980 — (6,289) (186,870,169) — (29,093,550) — (215,963,719) 189,176,613 179,316,472 Total 617,342,584 52,983,124 (118,166) 1,388,117 (368,158,669) 5,317 (57,279,216) (1,115,033) (426,547,601) 245,048,058 249,183,915 (*) The estimated useful lifetime may vary based on the analysis of the useful lifetime of each asset.

ASSETS_LIABILITIES FROM INSURAN

ASSETS/LIABILITIES FROM INSURANCE AND REINSURANCE CONTRACTS	9 Months Ended
	Sep. 30, 2024
Disclosure of types of insurance contracts [abstract]
ASSETS/LIABILITIES FROM INSURANCE AND REINSURANCE CONTRACTS	NOTE 12. ASSETS/LIABILITIES FROM INSURANCE AND REINSURANCE CONTRACTS The Assets and Liabilities related to insurance contracts, at period/fiscal year closing, are detailed below: Item 09.30.24 12.31.23 Insurance contract assets 18,941,639 19,798,609 Insurance contract liabilities (179,418,333) (213,072,128) Liabilities for remaining coverage 36,799,499 39,949,609 Estimates of the present value of cash flows (4,475,824) (3,699,921) Risk adjustment (192,180) (175,337) Cost service margin (1,715,715) (2,574,959) Premium reserve - Simplified Model 43,183,218 46,399,826 Liabilities for incurred claims (197,276,193) (233,223,128) Estimates of the present value of cash flows (193,646,997) (229,691,117) Risk adjustment (3,629,196) (3,532,011) Reinsurance contract assets 49,138,564 57,684,449 Reinsurance contract liabilities (918,578) (4,361,482) Liabilities for remaining coverage 16,783,190 8,709,131 Premium reserve - Simplified Model 16,783,190 8,709,131 Liabilities for incurred claims 31,436,796 44,613,836 Estimates of the present value of cash flows 31,204,235 44,480,361 Risk adjustment 232,561 133,475

NON-CURRENT ASSETS HELD FOR SAL

NON-CURRENT ASSETS HELD FOR SALE	9 Months Ended
	Sep. 30, 2024
Disclosure Of Noncurrent Assets Held For Sale And Discontinued Operations [abstract]
NON-CURRENT ASSETS HELD FOR SALE	NOTE 13. NON-CURRENT ASSETS HELD FOR SALE The Group has classified the following assets as Assets Held for Sale and Discontinued Operations: Item 09.30.24 12.31.23 Real Property 19,114 151,024 Total 19,114 151,024

DEPOSITS

DEPOSITS	9 Months Ended
	Sep. 30, 2024
Disclosure of deposits [abstract]
DEPOSITS	NOTE 14. DEPOSITS The composition of Deposits at period/fiscal year closing is detailed below: Item 09.30.24 12.31.23 In Argentine pesos 7,434,440,578 7,885,200,814 Checking Accounts 1,094,790,709 1,335,072,669 Savings Accounts 3,123,314,548 3,591,992,995 Time Deposits 2,865,131,156 1,966,302,648 Time Deposits - Units of Purchasing Value 93,390,402 82,417,017 Others 67,796,004 614,937,968 Interest and Adjustments 190,017,759 294,477,517 In Foreign Currency 6,268,774,727 3,620,595,729 Savings Accounts 5,805,625,041 3,210,761,437 Time Deposits 451,593,449 372,960,344 Others 10,276,597 36,054,052 Interest and Adjustments 1,279,640 819,896 Total 13,703,215,305 11,505,796,543 The concentration of Deposits is detailed in Schedule H. The breakdown of Deposits for remaining terms is detailed in Schedule I.

OTHER FINANCIAL LIABILITIES

OTHER FINANCIAL LIABILITIES	9 Months Ended
	Sep. 30, 2024
Disclosure Of Other Financial Liabilities [abstract]
OTHER FINANCIAL LIABILITIES	NOTE 15. OTHER FINANCIAL LIABILITIES The item composition at period/fiscal year closing is detailed below. Item 09.30.24 12.31.23 Creditors for Purchases with Pending Settlement 25,240,645 33,611,229 Collections and Other Transactions on Behalf of Third Parties 214,963,948 264,051,994 Obligations for Purchase Financing 1,912,717,609 1,504,813,962 Creditors for Purchase of Foreign Currency with Pending Settlement 5,845,422 73,522,165 Accrued Fees Payable 24,645,773 20,389,346 Sundry Items subject to Minimum Cash 676,216,112 34,475,566 Sundry Items Not Subject to Minimum Cash 305,570,395 559,356,180 Leases Payable 37,766,625 59,387,390 Financial Liabilities for Guarantees and Sureties Granted (Financial Collateral Contracts) 11,384,310 13,729,145 Cash and Cash Equivalents for Spot Purchases or Sales Pending Settlement 4,059,755 780,598 Other Financial Liabilities 661,924 2,671,607 Total 3,219,072,518 2,566,789,182

FINANCING FROM THE ARGENTINE CE

FINANCING FROM THE ARGENTINE CENTRAL BANK AND OTHER FINANCIAL INSTITUTIONS	9 Months Ended
	Sep. 30, 2024
Disclosure of detailed information about borrowings [abstract]
FINANCING FROM THE ARGENTINE CENTRAL BANK AND OTHER FINANCIAL INSTITUTIONS	NOTE 16. FINANCING FROM THE ARGENTINE CENTRAL BANK AND OTHER FINANCIAL INSTITUTIONS The item composition at period/fiscal year closing is detailed below. Item 09.30.24 12.31.23 Argentine Central Bank Financing 286,803 388,856 Correspondent's Office 15,343,776 2,044,823 Local Financial Institutions Financing 236,562,027 205,658,682 Foreign Financial Institutions Financing 13,402,002 62,620,904 International Institutions Financing 1,273,774 7,727,867 Total 266,868,382 278,441,132

ISSUED DEBT SECURITIES

ISSUED DEBT SECURITIES	9 Months Ended
	Sep. 30, 2024
Disclosure of Unsubordinated Debt Securities Outstanding [Abstract]
ISSUED DEBT SECURITIES	NOTE 17. ISSUED DEBT SECURITIES The current Global Issuance Programs for Debt Securities are detailed below: Company Authorized Amount(*) Type of Debt Security Program Term Approval Date by the S. Meeting/Board of Directors CNV Approval Grupo Financiero Galicia S.A. US$ 100,000 Simple, non- convertible into shares 5 years 03.09.09 ratified on 08.02.12 Resolution No. 16,113 dated 04.29.09 and extended by: Resolution No. 17,343 dated 05.08.14, Resolution No. DI-2019-63-APN- GE#CNV dated 08.06.19 and Resolution N° DI-2024-47-APN-GE#CNV dated 06.18.24. Authorization of Increase, Resolution No. 17,064 dated 04.25.13. Banco de Galicia y Buenos Aires S.A.U. US$ 2,100,000 Simple, non- convertible into shares, subordinated or not, adjustable or not, with or without 5 years 04.28.05, 04.14.10, 04.29.15, 11.09.16 and 04.28.20 Resolution No. 15,228 dated 11.04.05 and extended by Resolution No. 16,454 dated 11.11.10, Resolution No. 17,883 dated 11.20.15 and Resolution No. DI-2020-53-APN-GE#CNV dated 11.24.20. Increase of the amount approved by Resolutions No. 17,883 dated 11.20.15, No. 18,081 dated 06.10.16, No. 18,840 dated 01.26.17 and No. 19,520 dated 05.17.18. Banco de Galicia y Buenos Aires S.A.U. US$ 1,000,000 Simple, non- convertible into shares — 04.25.19 Frequent Issuer Registration No. 11, granted by Resolution No. RESCFC-2019-2055-APN- DIR#CNV, dated 11.13.19 of the CNV’s Board of Directors. Decrease of the amount approved by Resolution No. DI-2023-23-APN-GE#CNV dated 05.24.23. Increase of the amount approved by Resolution No. DI-2024-23-APN-GE#CNV dated 04.26.24. Tarjeta Naranja S.A.U. US$ 1,000,000 Simple, non- convertible into shares 5 years 03.08.12 Resolution No. 15,220 dated 07.14.05 and extended by Resolution No. 17,676 dated 05.21.15 and Regulation No. DI2020-20- APNGE#CNV dated 03.18.20. Increase in the amount approved by Resolutions No. 15,361 dated 03.23.06, No. 15,785 dated 11.16.07, No. 16,571 dated 05.24.11, No. 16,822 dated 05.23.12 and 19,508 dated 05.10.18. Tarjeta Naranja S.A.U. US$ 250,000 Simple, non- convertible into shares — 05.19.22 Frequent Issuer Registration granted by Provision No. DI-2022-39-APN-GE#CNV dated 07.22.22 (*) Or its equivalent in any other currency. Among the Global Programs detailed in the preceding chart, the following issuances of Issued Non- subordinated Debt securities, net of repurchase of own Debt Securities, are effective as of September 30, 2024: Company Placement Date Class No. Face Value Term Maturity Date Rate Book value (*) at 09.30.24 In Argentine pesos Banco de Galicia y Bs.As. S.A.U. 09.17.24 XIV 44,640,963 6 months 05.08.25 Badlar + 4.50% 42,901,831 Banco de Galicia y Bs.As. S.A.U. 09.17.24 XV 42,106,850 6 months 03.31.25 Badlar + 3.95% 42,726,539 Tarjeta Naranja S.A.U. 11.03.23 LX 27,381,323 366 days 11.03.24 Badlar + 5.00% 28,389,339 Tarjeta Naranja S.A.U. 02.05.24 LXI 35,000,000 366 days 02.05.25 Badlar + 3.50% 36,509,737 Tarjeta Naranja S.A.U. 08.26.24 LXII 35,000,000 270 days 05.23.25 Badlar + 5.50% 31,142,060 Total 181,669,506 (*) Includes principal and interest. Among the Global Programs detailed in the preceding chart, the following issuances of Issued Non- subordinated Debt Securities, net of repurchase of own Debt Securities, were effective as of December 31, 2023: Company Placement Date Class No. Face Value Term Maturity Date Rate Book value (*) at 12.31.23 In Argentine pesos Tarjeta Naranja S.A.U. 01.31.22 LI Serie II 3,284,942 730 days 01.31.24 Badlar + 6.00% 5,549,687 Tarjeta Naranja S.A.U. 04.07.22 LIII Serie II 4,192,612 730 days 04.07.24 Badlar + 5.25% 7,510,051 Tarjeta Naranja S.A.U. 07.05.22 LIV Serie II 4,779,859 730 days 07.05.24 Badlar + 4.99% 12,448,524 Tarjeta Naranja S.A.U. 08.09.22 LV Serie II 10,141,234 548 days 02.09.24 Badlar + 3.00% 12,489,778 Tarjeta Naranja S.A.U. 02.03.23 LVII 12,512,200 365 days 02.03.24 Badlar + 4.50% 22,434,392 Tarjeta Naranja S.A.U. 04.27.23 LVIII 12,214,678 366 days 04.27.24 Badlar + 5.00% 9,355,914 Tarjeta Naranja S.A.U. 07.27.23 LIX 12,072,087 366 days 07.27.24 Badlar + 5.00% 25,150,161 Tarjeta Naranja S.A.U. 11.03.23 LX 27,381,323 366 days 11.03.24 Badlar + 5.00% 48,304,758 In foreign Currency Tarjeta Naranja S.A.U. 03.22.22 LII 7,500 770 days 04.30.24 5.00% 12,334,506 Total 155,577,771 (*) Includes principal and interest. Debt securities with no public offering: On June 21, 2018, Banco de Galicia y Buenos Aires S.A.U. issued the “Green Bond” which was entirely acquired by the International Finance Corporation. The Green Bond is a 7-year facility, with interest payable every six months. The Green Bond has a 36-month grace period in respect of the repayment of principal, followed by payments in 9 installments due every six months. As of September 30, 2024, its book value amounts to Ps. 12,624,664, while as of December 31, 2023, its book value amounted to Ps. 31,319,030, and are recorded under the Debt Securities item. The repurchases of own Debt securities as of the indicated dates are detailed below: Company Class No. NV as of 09.30.24 Book value (*) at 09.30.24 Banco de Galicia y Bs.As. S.A.U. XIV 1,600,000 1,686,581 Tarjeta Naranja S.A.U. LX 951,541 1,009,818 Tarjeta Naranja S.A.U. LXI 804,310 819,771 Tarjeta Naranja S.A.U. LXII 27,871 28,710 Total 3,544,880 (*) Includes principal and interest. Company Class No. NV as of 12.31.23 Book value (*) at 12.31.23 Tarjeta Naranja S.A.U. LI Serie II 97,911 236,626 Tarjeta Naranja S.A.U. LIII Serie II 50,000 130,110 Tarjeta Naranja S.A.U. LIV Serie II 83,000 215,677 Tarjeta Naranja S.A.U. LV Serie II 50,000 116,756 Tarjeta Naranja S.A.U. LVII 50,000 118,429 Tarjeta Naranja S.A.U. LVIII 49,625 120,680 Tarjeta Naranja S.A.U. LIX 2,026,703 4,937,834 Tarjeta Naranja S.A.U. LX 7,665,541 18,349,570 Total 24,225,682 (*) Includes principal and interest. Related party information is disclosed in Note 35.

NET CURRENT INCOME TAX LIABILIT

NET CURRENT INCOME TAX LIABILITIES	9 Months Ended
	Sep. 30, 2024
Major components of tax expense (income) [abstract]
NET CURRENT INCOME TAX LIABILITIES	NOTE 18. NET CURRENT INCOME TAX LIABILITIES The balances recorded in these items correspond to the amount of the income tax provision, net of advances made and other credits on account of this tax. Tax Inflation Adjustment Law 27,430 introduced a modification in which it established that the subjects referred to in paragraphs a) to e) of Article 53 of the current Income Tax Law, for the purpose of determining the taxable net earnings, should deduct or incorporate to the tax income of the fiscal year being settled, the tax inflation adjustment. Said adjustment would be applicable in the fiscal year where a variation percentage of the consumer price index is verified, greater than one hundred percent (100%), accumulated in the thirty-six (36) months prior to the closing of the fiscal year being settled. Tax Rate On June 16, 2021, Law 27,630 was enacted, which establishes for capital companies a structure of staggered rates for income tax with three segments in relation to the level of accumulated taxable net earnings, applicable for the years fiscal years started on or after January 1, 2021, inclusive. The rates within this procedure are as follows: For fiscal years commenced from 01.01.24 through 12.31.24: Accumulated Taxable Net Earnings Ps. Payable Plus % On the excess of Ps. More than Ps. To Ps. — 34,704 — 25 % — 34,704 347,035 8,676 30 % 34,704 347,035 Onwards 102,375 35 % 347,035 For fiscal years commenced from 01.01.23 through 12.31.23: Accumulated Taxable Net Earnings Ps. Payable Plus % On the excess of Ps. More than Ps. To Ps. — 14,301 — 25 % — 14,301 143,012 3,575 30 % 14,301 143,012 Onwards 42,189 35 % 143,012 The amounts provided for above will be adjusted annually based on the annual variation of the Consumer Price Index (CPI) provided by the National Institute of Statistics and Censuses (INDEC), corresponding to the month of October of the year prior to the adjustment, with respect to the same month of the previous year. The Group has recorded in these financial statements the impacts generated by this change.

SUBORDINATED DEBT SECURITIES

SUBORDINATED DEBT SECURITIES	9 Months Ended
	Sep. 30, 2024
Disclosure of detailed information about borrowings [abstract]
SUBORDINATED DEBT SECURITIES	NOTE 19. SUBORDINATED DEBT SECURITIES Among the Global Programs detailed in Note 17, at the closing of the period/fiscal year, the following issuances of issued Subordinated Debt Securities, non-convertible into shares, are in force: Company Placement Date Currency Class No. NV Term Maturity Date Rate Issuance Authorized by CNV Book value (*) at 09.30.24 Book value (*) at 12.31.23 Banco Galicia 07.19.16 US$ II 250,000 120 months (1) 07.19.26 (2) 06.23.16 245,154,965 414,476,406 (*) Includes principal and interest. (1) The amortization will be made in full at maturity, on July 19, 2026, net of expenses, unless they are redeemed in full, at the issuer's option, at a price equal to 100% of the outstanding principal plus accrued and unpaid interest. (2) Annual fixed rate of 8.25% from the date of issuance until July 19, 2021, this date included, and margin to be added to the Benchmark Readjustment annual nominal rate of 7.156% until the maturity date. Said interest agreed upon will be paid semiannually, on January 19 and July 19 from 2017 onwards. The repurchases of own Debt securities as of the indicated dates are detailed below: Company Class No. NV as of 12.31.23 Book value (*) at 12.31.23 Banco Galicia II 2,000,000 4,382,966 Total 2,000,000 4,382,966 (*) Includes principal and interest. Related party information is disclosed in Note 35.

SHAREHOLDERS' EQUITY

SHAREHOLDERS' EQUITY	9 Months Ended
	Sep. 30, 2024
Disclosure Of Shareholders' Equity [Abstract]
SHAREHOLDERS' EQUITY	NOTE 20. SHAREHOLDERS' EQUITY Capital Stock As of September 30, 2024, the capital stock amounts to Ps. 1,474,692, which is subscribed and paid in. It is composed of 281,221,650 class “A” ordinary shares with a par value of Ps. 1 each and 5 votes per share and 1,193,470,441 class “B” ordinary shares with a par value of Ps. 1 each and 1 vote per share, not having undergone modifications during the last three fiscal years. The Ordinary and Extraordinary Shareholders' Meeting held on August 20, 2024, resolved, among other points: • To approve a first capital increase up to a maximum amount of Ps. 115,582 nominal value and the issuance of up to 115,582,280 common shares, class B, par value Ps. 1 (figure expressed in Argentine pesos) and one vote per share, with the right to dividends as from the date of issuance. The shares will be paid in kind. • To approve a second capital increase that, together with the first increase, may not exceed $162,034 nominal value and the issuance of up to 162,035,894 ordinary shares, Class B, with a nominal value of $1 (amount expressed in Argentine pesos) and one vote per share (representing, together with the shares from the first increase, up to 10.99% of the current share capital and up to 9.9% of the new capital resulting after the two increases), with the right to receive dividends as from the date of issuance. The shares may be paid in cash in U.S. dollars or through the capitalization of the Company's debt. In addition, with respect to this second increase, it was resolved to approve the reduction of the period for exercising preemptive subscription rights and to increase up to the legal minimum. On October 17, 2024, the CNV, through Resolution Number: RESFC-2024-22904-APN-DIR#CNV, authorized the Company to make a Public Offering of NV 115,582,280 ordinary, book-entry, Class "B" shares, with a nominal value of $1 (amount expressed in Argentine pesos) and one vote per share, representing NV $115,582,280 (amount expressed in Argentine pesos), in consideration of the subscription of shares with a premium, with the right to receive dividends from the time of issuance under the same conditions as the shares issued and outstanding at the time of issuance. There are no own shares in the Company's portfolio.

INCOME STATEMENT BREAKDOWN

INCOME STATEMENT BREAKDOWN	9 Months Ended
	Sep. 30, 2024
Disclosure of income statement breakdown [Abstract]
INCOME STATEMENT BREAKDOWN	NOTE 21. INCOME STATEMENT BREAKDOWN The breakdown of Income is detailed below: Net Income from Interest, Net Fee Income, and Net Income from Financial Instruments measured at Fair Value through Profit or Loss, as of the given dates: Three months as of 09.30.24 Nine months as of 09.30.24 Items Net Financial Income/(Expense) OCI Net Financial Income/(Expense) OCI By measuring Financial Assets at fair value through profit or loss 172,971,735 25,676,063 551,813,652 25,777,982 Income from Government Securities 126,294,944 25,676,063 443,735,641 25,777,982 Income from Corporate Securities 14,077,124 — 65,312,270 — Income from Derivative Financial Instruments 5,251,642 — 6,014,737 — Forward Transactions 5,244,583 — 6,007,678 — Options 7,059 — 7,059 Income from Other Financial Assets 109 — 12,235 — Income from sale or derecognition of Financial Assets at fair value 27,347,916 — 36,738,769 — For Financial Liabilities measured at Fair Value through Profit or Loss 20,408,300 — (17,384,084) — Income from Derivative Financial Instruments 20,408,300 — (17,384,084) — Forward Transactions 11,546,574 — (16,972,828) — Options 8,861,726 — (411,256) — Total 193,380,035 25,676,063 534,429,568 25,777,982 Three months as of 09.30.23 Nine months as of 09.30.23 Items Net Financial Income/(Expense) OCI Net Financial Income/(Expense) OCI By measuring Financial Assets at fair value through profit or loss 135,271,854 (864,587) 552,482,520 215,528 Income from Government Securities 58,365,376 (864,587) 363,043,616 215,528 Income from Corporate Securities 72,260,505 — 177,375,951 — Income from Derivative Financial Instruments 4,645,973 — 12,062,953 — Forward Transactions 4,645,973 — 12,062,953 — Income from Other Financial Assets — — — — Income from sale or derecognition of Financial Assets at fair value — — — For Financial Liabilities measured at Fair Value through Profit or Loss (9,240,405) — (14,581,260) — Income from Derivative Financial Instruments (9,240,405) — (14,581,260) — Forward Transactions 3 — (348,850) — Options (9,240,408) — (14,232,410) — Total 126,031,449 (864,587) 537,901,260 215,528 Interest-related Income Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 For Cash and due from Banks 170,269 397,851 147,216 379,558 For Corporate Securities 1,653,905 7,995,124 5,045,581 11,699,346 For Government Securities 527,059,326 2,773,766,337 1,401,339,246 3,359,954,051 For Loans and Other Financing 763,825,873 2,634,040,560 1,052,937,148 2,937,294,516 Financial Sector 7,987,465 17,552,141 8,900,763 21,545,654 Non-Financial Private Sector 755,838,408 2,616,488,419 1,044,036,385 2,915,748,862 Advances 45,056,946 209,480,292 102,584,847 263,046,736 Mortgage 50,346,771 292,204,244 76,979,357 222,505,122 Pledges 10,525,216 28,290,734 14,589,754 43,636,366 Personal 194,722,530 482,531,920 100,352,076 273,850,689 Credit Cards 284,667,778 948,726,281 327,556,741 998,522,053 Finance Leases 1,358,345 4,624,699 3,518,029 9,516,482 Overdrafts 159,762,891 619,028,835 388,220,004 997,980,386 Exports Prefinancing and Financing 2,530,322 5,125,089 809,418 3,617,810 Others 6,867,609 26,476,325 29,426,159 103,073,218 For Repurchase Transactions 20,541,254 879,975,272 230,505,676 540,302,451 Argentine Central Bank 20,176,643 879,066,375 227,154,666 536,866,380 Other Financial Institutions 364,611 908,897 3,351,010 3,436,071 Total 1,313,250,627 6,296,175,144 2,689,974,867 6,849,629,922 Interest-related Expenses Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 On Deposits (458,548,356) (1,915,786,590) (1,614,835,663) (4,069,822,607) Non-Financial Private Sector (458,548,356) (1,915,786,590) (1,614,835,663) (4,069,822,607) Checking Accounts (874,018) (1,841,774) 198,250 (589,324) Savings Accounts (43,430,484) (134,854,489) (35,370,568) (76,224,009) Time Deposits and Term Investments (205,304,728) (1,027,220,436) (1,158,592,927) (2,988,709,768) Others (208,939,126) (751,869,891) (421,070,418) (1,004,299,506) For Financing Received from the Argentine Central Bank and Other Financial Institutions (23,137,389) (93,975,903) (44,028,686) (110,490,110) For Repurchase Transactions (55,199,379) (139,468,523) (32,228,944) (94,139,679) Argentine Central Bank (145,212) (145,212) — — Other Financial Institutions (55,054,167) (139,323,311) (32,228,944) (94,139,679) For Other Financial Liabilities 3,677,147 (41,079,696) (91,592,552) (252,150,397) For Issued Debt Securities (12,597,751) (69,483,471) (57,862) (83,496) For Subordinated Debt Securities (5,129,574) (16,837,795) (5,885,191) (16,771,850) Total (550,935,302) (2,276,631,978) (1,788,628,898) (4,543,458,139) Fee Income Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Credit Card-related Fees 138,119,779 361,109,967 123,407,810 337,905,174 Insurance-related Fees 5,145,245 13,181,560 5,957,306 17,371,435 Debt-related Fees 84,473,945 245,149,934 101,087,548 304,850,762 Credit-related Fees 37,482,885 101,030,657 29,162,475 87,872,506 Fees related to Loan Commitments and Financial Collateral 2,390,599 6,935,593 1,259,540 2,755,388 Securities-related Fees 21,941,646 58,501,679 15,702,752 38,806,128 Collection Management Fees 1,196,495 3,091,157 1,117,061 3,755,331 Foreign and Exchange Operations Fees 11,554,128 30,889,104 8,490,384 24,500,840 Total 302,304,722 819,889,651 286,184,876 817,817,564 Fee - related Expenses Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Fees related to Securities Operations (714,309) (2,702,868) (643,537) (2,474,240) Credit Card-related Fees (26,670,392) (70,724,081) (21,369,586) (66,550,027) Foreign and Exchange Operations Fees (1,900,128) (6,044,083) (936,769) (3,223,512) Fees related to Indirect Channels (1,267,784) (2,972,661) (865,942) (2,243,714) Other Fees (15,810,532) (39,490,051) (13,204,066) (38,414,953) Total (46,363,145) (121,933,744) (37,019,900) (112,906,446)

EXCHANGE RATE DIFFERENCES ON FO

EXCHANGE RATE DIFFERENCES ON FOREIGN CURRENCY	9 Months Ended
	Sep. 30, 2024
Disclosure of transactions in foreign currency [abstract]
EXCHANGE RATE DIFFERENCES ON FOREIGN CURRENCY	NOTE 22. EXCHANGE RATE DIFFERENCES ON FOREIGN CURRENCY The item composition as of the indicated dates is detailed below: Originated by: Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 For Purchase-Sale of Foreign Currency 31,501,716 47,065,137 27,222,787 37,027,258 For valuation of Assets and Liabilities in foreign currency 1,660,873 82,057,626 162,608,330 357,595,100 Total 33,162,589 129,122,763 189,831,117 394,622,358

OTHER OPERATING INCOME

OTHER OPERATING INCOME	9 Months Ended
	Sep. 30, 2024
Disclosure of Other Operating Income [abstract]
OTHER OPERATING INCOME	NOTE 23. OTHER OPERATING INCOME The item composition as of the indicated dates is detailed below: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Other Adjustments and Interest for Sundry Credits 16,401,093 70,790,264 112,309,103 311,642,821 Safety Deposit Boxes Rental 9,335,789 20,012,436 6,523,985 18,075,396 Other Financial Income 5,729,971 17,135,652 6,161,291 11,312,296 Other Income from Services 49,922,006 130,450,188 42,748,781 111,024,419 Unaffected Allowances — 992,602 38,829,927 51,320,767 Other Sundry 22,451,987 76,650,433 20,172,574 66,937,765 Total 103,840,846 316,031,575 226,745,661 570,313,464

INSURANCE BUSINESS RESULT

INSURANCE BUSINESS RESULT	9 Months Ended
	Sep. 30, 2024
Disclosure of types of insurance contracts [abstract]
INSURANCE BUSINESS RESULT	NOTE 24. INSURANCE BUSINESS RESULT The item composition as of the indicated dates is detailed below: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Insurance revenue 87,985,386 245,772,040 33,728,136 103,142,638 Insurance service expense (53,525,301) (170,829,217) (19,121,594) (45,231,343) Net expenses from reinsurance contracts held (7,180,437) (17,567,776) 90,184 (1,037,194) Total 27,279,648 57,375,047 14,696,726 56,874,101

IMPAIRMENT CHARGE

IMPAIRMENT CHARGE	9 Months Ended
	Sep. 30, 2024
Loan Loss Charges [Abstract]
IMPAIRMENT CHARGE	NOTE 25. IMPAIRMENT CHARGE The item composition as of the indicated dates is detailed below: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Expected credit loss allowance (165,038,170) (451,194,023) (85,210,541) (251,921,502) Direct Charge Offs (2,890,001) (7,523,520) (2,860,328) (8,861,897) Total (167,928,171) (458,717,543) (88,070,869) (260,783,399)

PERSONNEL EXPENSES

PERSONNEL EXPENSES	9 Months Ended
	Sep. 30, 2024
Disclosure Of Personnel Expenses [abstract]
PERSONNEL EXPENSES	NOTE 26. PERSONNEL EXPENSES The breakdown of the items is detailed below, as of the indicated dates: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Payroll (90,841,990) (288,973,789) (89,213,433) (270,600,813) Social Contributions on Payroll (20,818,908) (71,808,288) (21,209,844) (63,957,294) Personnel Compensations and Rewards (32,076,104) (129,793,371) (30,253,010) (99,524,868) Services for Personnel (3,989,008) (9,392,808) (3,892,468) (10,397,082) Other Short-term Personnel Expenses (3,362,058) (10,555,320) (8,355,764) (18,852,293) Other Long-term Personnel Expenses (818,791) (1,864,019) (265,352) (841,206) Total (151,906,859) (512,387,595) (153,189,871) (464,173,556)

ADMINISTRATIVE EXPENSES

ADMINISTRATIVE EXPENSES	9 Months Ended
	Sep. 30, 2024
Summary Of Expenses By Nature Administrative Expenses [abstract]
ADMINISTRATIVE EXPENSES	NOTE 27. ADMINISTRATIVE EXPENSES The Group presented its Statement of Comprehensive Income under the by-function-of-expense method. In accordance with this method, the expenses are classified according to their function as part of the “Administrative Expenses” item. The following table provides the additional information required on the nature of expenses and their relation to the function, as of the indicated dates: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Compensations and Remunerations for Services (17,090,478) (43,101,451) (9,529,418) (26,926,848) Directors and Syndics' Fees (2,025,683) (4,412,641) (1,599,061) (3,859,412) Advertising and Publicity (9,804,146) (25,462,520) (8,018,472) (20,850,924) Taxes (44,147,228) (150,860,436) (43,721,039) (125,292,705) Maintenance and Repairs (24,969,903) (79,182,271) (20,582,256) (62,926,596) Electricity and Communications (7,818,288) (23,126,245) (7,144,553) (20,654,109) Representation and Travel Expenses (476,028) (1,511,375) (334,595) (997,935) Stationery and Office Supplies (856,379) (2,367,754) (729,819) (1,806,668) Rentals (337,322) (840,688) (235,988) (836,917) Administrative Services under Contract (34,767,721) (91,110,004) (25,708,798) (77,011,842) Security (4,421,694) (11,025,622) (3,765,293) (10,520,358) Insurance (1,278,637) (4,132,036) (927,721) (3,192,655) Armored Transportation Service (8,077,070) (21,365,327) (9,352) (27,628) Others (18,030,912) (50,120,052) (24,579,530) (71,893,238) Total (174,101,489) (508,618,422) (146,885,895) (426,797,835)

DEPRECIATION OF ASSETS

DEPRECIATION OF ASSETS	9 Months Ended
	Sep. 30, 2024
Depreciation amortization and impairment [abstract]
DEPRECIATION OF ASSETS	NOTE 28. DEPRECIATION OF ASSETS The item composition as of the indicated dates is detailed below: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Depreciation of Property, Plant and Equipment (19,931,924) (59,143,071) (22,167,916) (64,485,989) Amortization of Organization and Development Expenses (17,209,219) (53,547,223) (21,758,603) (60,195,459) Depreciation of other Intangible Assets (161,020) (483,089) (554) (1,662) Others (*) (369,863) (995,952) (526,847) (985,744) Total (37,672,026) (114,169,335) (44,453,920) (125,668,854)

OTHER OPERATING EXPENSES

OTHER OPERATING EXPENSES	9 Months Ended
	Sep. 30, 2024
Disclosure of other operating expenses [abstract]
OTHER OPERATING EXPENSES	NOTE 29. OTHER OPERATING EXPENSES The item composition as of the indicated dates is detailed below: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Turnover Tax (91,947,579) (405,129,869) (181,189,401) (488,467,204) Contributions to the Deposit Insurance (3,769,555) (10,368,266) (4,554,156) (13,748,085) Charges for Other Provisions (5,194,730) (89,521,238) (2,937,232) (10,811,252) Claims (7,498,220) (16,766,053) (10,266,767) (24,942,520) Other Financial Income (14,074,440) (78,949,484) (1,888,185) (5,929,556) Interest on Leases (1,149,680) (3,332,732) (1,854,524) (5,080,346) Credit Card-related Interest (38,176,141) (107,207,721) (34,144,860) (96,722,301) Adjustment for remeasurement to homogeneous currency — (21,237,285) — — Other Service-related and Sundry Expenses (56,440,998) (151,486,192) (46,133,413) (119,117,612) Total (218,251,343) (883,998,840) (282,968,538) (764,818,876)

DIVIDENDS

DIVIDENDS	9 Months Ended
	Sep. 30, 2024
Disclosure of dividend [abstract]
DIVIDENDS	NOTE 30. DIVIDENDS The Ordinary and Extraordinary Shareholders' Meeting held on April 30, 2024, approved the distribution of cash dividends in the amount of Ps. 65,000,000 (equivalent to Ps. 86,417,341 in closing currency), which represented Ps. 44.08 (amount stated in Argentine pesos) per share. Additionally, the aforementioned Meeting resolved to delegate to the Board of Directors the power to withdraw from the Reserve for the eventual distribution of profits up to the amount of Ps. 386,635,827, which is equivalent to Ps. 514,031,401 at closing currency, subject to approval and to the terms and conditions that the subsidiary Banco Galicia obtains from the Argentine Central Bank with respect to the payment of dividends. Dividend payments made are detailed below: Date of payment Amount Amount in closing currency 05.14.24 65,000,000 76,221,163 05.23.24 140,261,066 164,474,793 06.28.24 146,118,828 163,844,528 07.24.24 152,806,783 164,704,664 The Ordinary and Extraordinary Shareholders' Meeting held on April 25, 2023, approved the distribution of cash dividends in the amount of Ps. 10,000,000 (equivalent to Ps. 51,567,093 in closing currency), which represented Ps. 6.78 (amount stated in Argentine pesos) per share. In addition, at said Meeting, the use of the Reserve for the eventual distribution of profits for up to Ps. 75,000,000 (equivalent to Ps. 386,753,249 in closing currency) was approved, delegating to the Board of Directors the power to pay it on one or more occasions until the annual meeting that discusses the income of the current fiscal year. Dividend payments made are detailed below: Date of payment Amount Amount in closing currency 05.09.23 35,000,000 154,486,921 06.12.23 12,500,000 52,075,004 07.10.23 12,500,000 48,968,054 08.08.23 12,500,000 43,549,752 09.11.23 12,500,000 38,625,143

SEGMENT REPORTING

SEGMENT REPORTING	9 Months Ended
	Sep. 30, 2024
Disclosure of operating segments [abstract]
SEGMENT REPORTING	NOTE 31. SEGMENT REPORTING The Group determines the segments based on Management Reports that are reviewed by the Board of Directors, which updates them as they change. Segments to be reported are made up of one or more operating segments of similar economic characteristics, distribution channels and regulatory environments. The composition of each business segment is described below: Bank: it represents the income of the banking business. Naranja X: it includes the consolidated income of Tarjetas Regionales S.A. with its subsidiaries, namely: Cobranzas Regionales S.A., Tarjeta Naranja S.A.U., and Naranja Digital Compañía Financiera S.A.U. Insurance: it represents the income of the insurance companies and includes the consolidated income of Sudamericana Holding S.A. with its subsidiaries, namely: Galicia Retiro Cía. de Seguros S.A.U., Galicia Seguros S.A.U., and Galicia Broker Asesores de Seguros S.A. Other Businesses: it exposes the income of Galicia Asset Management S.A.U., Galicia Warrants S.A., Galicia Securities S.A.U., Agri Tech Investments LLC, IGAM LLC, Galicia Investments LLC, Galicia Holdings US Inc., and Grupo Financiero Galicia S.A.; for the latter five companies, net of income eliminations for permanent interests in other companies. Adjustments: it comprises the elimination of transactions between the subsidiaries. See Note 35. The Board of Directors monitors the operating income of the Group's different operating segments separately for the purpose of making decisions about the allocation of resources and the performance evaluation of each segment. Segment performance is evaluated based on the operating profits or losses and is measured consistently against the operating profit and loss of the Consolidated Statement of Income. When any transaction occurs, the transfer prices between the operating segments are agreed independently and equitably in a manner similar to transactions made with third parties. Afterwards, the revenues, the expenses and the income arising from the transfers between the operating segments are eliminated from the consolidation. The segment reporting as of the indicated dates is detailed below: Items Bank Naranja X Insurance Other Businesses Adjustments 09.30.24 ASSETS Cash and Due from Banks 6,605,247,649 52,055,839 2,523,612 227,067,456 (139,010,203) 6,747,884,353 Debt Securities at Fair Value through Profit or Loss 867,390,117 92,170,172 67,964,063 71,626,912 (3,261,586) 1,095,889,678 Derivative Financial Instruments 6,523,967 — — — — 6,523,967 Repurchase Transactions 20,477,074 — — — (20,477,074) — Other Financial Assets 393,365,755 152,858,915 17,106,981 62,749,942 (7,369,366) 618,712,227 Loans and Other Financing 6,198,773,262 2,679,260,251 — 6,037,312 (156,373,849) 8,727,696,976 Other Debt Securities 2,926,217,595 306,833,465 31,368,552 — (283,293) 3,264,136,319 Financial Assets Pledged as Collateral 1,122,194,752 85,512,486 — 5,974,589 — 1,213,681,827 Current Income Tax Assets — — 5,814,307 — — 5,814,307 Investments in Equity Instruments 15,770,745 — 324,267 6,823,394 — 22,918,406 Investments in Subsidiaries, Associates and Joint Ventures 2,704,791 — — — — 2,704,791 Property, Plant and Equipment 663,480,258 64,862,976 5,882,487 2,512,585 — 736,738,306 Intangible Assets 208,011,493 15,813,860 17,813,202 3,409,503 — 245,048,058 Deferred Income Tax Assets — 34,281,906 47,999,512 9,631,805 — 91,913,223 Assets from Insurance Contracts — — 18,941,639 — — 18,941,639 Reinsurance Contract Assets — — 49,138,564 — — 49,138,564 Other Non-financial Assets 77,238,158 22,565,346 5,543,419 22,288,218 — 127,635,141 Non-current Assets Held for Sale 19,114 — — — — 19,114 Total Assets 19,107,414,730 3,506,215,216 270,420,605 418,121,716 (326,775,371) 22,975,396,896 Items Bank Naranja X Insurance Other Businesses Adjustments 09.30.24 LIABILITIES Deposits 13,193,043,991 656,026,577 — — (145,855,263) 13,703,215,305 Liabilities at Fair Value through Profit or Loss 1,075,018 — — 4,282,905 — 5,357,923 Derivative Financial Instruments 29,212,121 — — — — 29,212,121 Repurchase Transactions 43,568,267 20,477,074 — — (20,477,074) 43,568,267 Other Financial Liabilities 1,456,027,280 1,551,255,120 — 227,523,555 (15,733,437) 3,219,072,518 Financing from the Argentine Central Bank and Other Financial Institutions 51,935,637 355,554,912 — — (140,622,167) 266,868,382 Issued Debt Securities 99,939,615 97,899,435 — — (3,544,880) 194,294,170 Current Income Tax Liabilities 18,323,231 9,140,950 3,411,449 18,780,917 — 49,656,547 Subordinated Debt Securities 245,154,965 — — — — 245,154,965 Provisions 77,802,736 3,347,056 855,458 53,295 — 82,058,545 Deferred Income Tax Liabilities 36,126,962 — 13,273,556 7,556,408 — 56,956,926 Liabilities from Insurance Contracts — — 179,448,272 — (29,939) 179,418,333 Reinsurance Contracts Liabilities — — 918,578 — — 918,578 Other Non-Financial Liabilities 295,792,403 107,779,877 36,714,427 20,592,761 (512,611) 460,366,857 Total Liabilities 15,548,002,226 2,801,481,001 234,621,740 278,789,841 (326,775,371) 18,536,119,437 Items Bank Naranja X Insurance Other Businesses Adjustments 12.31.23 ASSETS Cash and Due from Banks 3,877,395,117 39,307,493 9,083,062 163,909,498 (66,371,755) 4,023,323,415 Debt Securities at Fair Value through Profit or Loss 932,449,238 127,730,276 139,133,833 36,351,629 (28,608,649) 1,207,056,327 Derivative Financial Instruments 71,096,852 13,062,447 — 3,074 (13,023,883) 71,138,490 Repurchase Transactions 2,189,005,437 212,925,524 — — (43,100,856) 2,358,830,105 Other Financial Assets 247,886,152 13,159,734 31,214,180 87,135,779 (19,900,923) 359,494,922 Loans and Other Financing 4,498,093,601 1,835,594,015 — 8,755,735 (132,798,676) 6,209,644,675 Other Debt Securities 3,611,947,185 238,827,451 32,348,278 — — 3,883,122,914 Financial Assets Pledged as Collateral 778,682,816 64,271,009 — 26,983,244 — 869,937,069 Current Income Tax Assets — — 3,921,023 203,095 — 4,124,118 Investments in Equity Instruments 13,903,576 — 228,784 5,295,039 — 19,427,399 Investments in Subsidiaries, Associates and Joint Ventures 5,342,615 — — — — 5,342,615 Property, Plant and Equipment 636,056,023 65,705,155 12,955,916 1,417,668 — 716,134,762 Intangible Assets 207,346,031 17,702,550 19,964,739 4,170,595 — 249,183,915 Deferred Income Tax Assets 263,304,647 59,222,491 56,648,006 3,331,766 — 382,506,910 Assets from Insurance Contracts — — 19,798,609 — — 19,798,609 Reinsurance Contract Assets — — 57,684,449 — — 57,684,449 Other Non-financial Assets 113,182,701 14,334,951 4,834,985 24,371,158 (16) 156,723,779 Non-current Assets Held for Sale 151,024 — — — — 151,024 Total Assets 17,445,843,015 2,701,843,096 387,815,864 361,928,280 (303,804,758) 20,593,625,497 Items Bank Naranja X Insurance Other Businesses Adjustments 12.31.23 LIABILITIES Deposits 11,177,609,307 414,436,075 — 12,433 (86,261,272) 11,505,796,543 Liabilities at Fair Value through Profit or Loss 99,752,488 — — — — 99,752,488 Derivative Financial Instruments 37,694,864 — — — (13,023,883) 24,670,981 Repurchase Transactions 47,061,623 43,100,856 — — (43,100,856) 47,061,623 Other Financial Liabilities 1,342,736,495 1,076,171,379 — 163,198,184 (15,316,876) 2,566,789,182 Financing from the Argentine Central Bank and Other Financial Institutions 87,722,297 305,681,236 — 1,104,148 (116,066,549) 278,441,132 Issued Debt Securities 31,319,030 179,803,454 — — (24,225,683) 186,896,801 Current Income Tax Liabilities 475,941,400 20,049,601 18,020,090 35,096,492 — 549,107,583 Subordinated Debt Securities 418,859,372 — — — (4,382,966) 414,476,406 Provisions 34,880,377 4,373,927 1,640,554 203,349 — 41,098,207 Deferred Income Tax Liabilities — — 26,109,433 8,875,617 — 34,985,050 Liabilities from Insurance Contracts — — 213,080,437 — (8,309) 213,072,128 Reinsurance Contracts Liabilities — — 4,361,482 — — 4,361,482 Other Non-Financial Liabilities 380,239,256 102,247,570 56,251,658 23,416,320 (1,418,364) 560,736,440 Total Liabilities 14,133,816,509 2,145,864,098 319,463,654 231,906,543 (303,804,758) 16,527,246,046 Items Bank Naranja X Insurance Other Businesses Adjustments 09.30.24 Net Income from Interest 3,250,541,796 720,802,362 35,012,361 (2,202,884) 15,389,531 4,019,543,166 Net Fee Income 405,600,403 304,602,472 — 4,584,493 (16,831,461) 697,955,907 Net Income from Financial Instruments measured at Fair Value through Profit or Loss 382,712,042 53,528,589 6,925,811 91,732,749 (469,623) 534,429,568 Income from Derecognition of Assets Measured at Amortized Cost 146,815,190 20,866,476 — — — 167,681,666 Exchange Rate Differences on Foreign Currency 110,249,683 6,080,516 9,150,804 3,641,760 — 129,122,763 Other Operating Income 133,263,672 70,361,419 13,972,591 109,520,647 (11,086,754) 316,031,575 Insurance Business Result — — 36,475,367 — 20,899,680 57,375,047 Impairment Charge (276,219,938) (182,394,347) (103,258) — — (458,717,543) Personnel Expenses (354,709,137) (114,923,940) (24,067,358) (18,687,160) — (512,387,595) Administrative Expenses (338,074,573) (134,325,484) (21,160,292) (15,401,651) 343,578 (508,618,422) Depreciation of Assets (89,649,302) (19,253,741) (3,988,969) (1,277,323) — (114,169,335) Other Operating Expenses (599,734,795) (173,857,405) (78,495,145) (31,921,622) 10,127 (883,998,840) Loss on Net Monetary Position (1,603,504,674) (293,721,238) (7,528,724) (71,753,152) — (1,976,507,788) Operating Income 1,167,290,367 257,765,679 (33,806,812) 68,235,857 8,255,078 1,467,740,169 Share of Profit from Associates and Joint Ventures (3,591,610) — — — — (3,591,610) Income before Taxes on Continuing Operations 1,163,698,757 257,765,679 (33,806,812) 68,235,857 8,255,078 1,464,148,559 Income Tax on Continuing Operations (427,924,780) (68,384,867) 16,292,117 (27,969,446) — (507,986,976) Net Income from Continuing Operations 735,773,977 189,380,812 (17,514,695) 40,266,411 8,255,078 956,161,583 Net Income 735,773,977 189,380,812 (17,514,695) 40,266,411 8,255,078 956,161,583 Other Comprehensive Income (Loss) 17,505,543 (740,661) (112,690) 533,091 — 17,185,283 Net Income Attributable to Parent Company's Owners 753,279,520 188,640,151 (17,518,870) 40,799,502 8,255,078 973,455,381 Net Income Attributable to Non-controlling Interests — — (108,515) — — (108,515) Items Bank Naranja X Insurance Other Businesses Adjustments 09.30.23 Net Income from Interest 1,911,519,794 380,754,566 26,019,256 24,789 (12,146,622) 2,306,171,783 Net Fee Income 437,269,163 277,972,910 — 3,965,870 (14,296,825) 704,911,118 Net Income from Financial Instruments measured at Fair Value through Profit or Loss 386,655,904 57,066,788 (3,947,844) 84,605,947 13,520,465 537,901,260 Income from Derecognition of Assets Measured at Amortized Cost 72,682,961 (321,219) — 14,217 — 72,375,959 Exchange Rate Differences on Gold and Foreign Currency 379,128,395 (1,429,767) 252,698 16,671,032 — 394,622,358 Other Operating Income 420,302,213 59,858,403 12,411,828 84,102,423 (6,361,403) 570,313,464 Insurance Business Result — — 38,485,817 18,388,284 56,874,101 Impairment Charge (177,090,582) (83,711,450) 18,633 — — (260,783,399) Personnel Expenses (326,466,613) (109,849,829) (15,174,660) (12,682,454) — (464,173,556) Administrative Expenses (295,952,033) (112,172,850) (8,421,570) (11,111,196) 859,814 (426,797,835) Depreciation and Impairment of Assets (104,419,016) (17,866,162) (2,254,503) (1,129,173) — (125,668,854) Other Operating Expenses (588,952,456) (151,109,985) (5,760,047) (19,048,056) 51,668 (764,818,876) Loss on Net Monetary Position (1,508,692,103) (288,918,734) (19,551,544) (62,087,532) — (1,879,249,913) Operating Income 605,985,627 10,272,671 22,078,064 83,325,867 15,381 721,677,610 Share of Profit from Associates and Joint Ventures (3,072,099) — — — — (3,072,099) Income before Taxes on Continuing Operations 602,913,528 10,272,671 22,078,064 83,325,867 15,381 718,605,511 Income Tax on Continuing Operations (156,643,373) (13,588,470) (11,360,635) (37,673,481) — (219,265,959) Net Income from Continuing Operations 446,270,155 (3,315,799) 10,717,429 45,652,386 15,381 499,339,552 Net Income 446,270,155 (3,315,799) 10,717,429 45,652,386 15,381 499,339,552 Other Comprehensive Income (Loss) — 107,539 72,149 802,262 — 981,950 Net Income Attributable to Parent Company's Owners 446,270,155 (3,208,260) 10,789,445 46,454,648 15,381 500,321,369 Net Income Attributable to Non-controlling Interests — — 133 — — 133

CAPITAL MANAGEMENT AND RISK POL

CAPITAL MANAGEMENT AND RISK POLICIES	9 Months Ended
	Sep. 30, 2024
Disclosure of reconciliation of changes in loss allowance and explanation of changes in gross carrying amount for financial instruments [abstract]
CAPITAL MANAGEMENT AND RISK POLICIES	NOTE 32. CAPITAL MANAGEMENT AND RISK POLICIES The main risks to which the Group is exposed are classified into nine types: capital risk, financial risks (market risk, currency risk, interest rate risk, and liquidity risk), credit risk, operational risk, technological risk, cybersecurity risk, reputational risk, strategic risk, and money laundering risk.

CONTINGENCIES AND COMMITMENTS

CONTINGENCIES AND COMMITMENTS	9 Months Ended
	Sep. 30, 2024
Contingencies And Commitments [Abstract]
CONTINGENCIES AND COMMITMENTS	NOTE 33. CONTINGENCIES AND COMMITMENTS a) Tax Aspects At the date of preparation of these Consolidated Condensed Interim Financial Statements, with varying degrees of progress, there are ongoing review and resolution processes filed by provincial and City of Buenos Aires tax authorities, mainly related to issues arising from the application of the turnover tax. These processes and their eventual effects are subject to permanent monitoring and, although it is considered to have complied with tax obligations in accordance with current regulations, the allowances that are considered adequate have been made according to the evolution of each of the processes. As of September 30, 2024 several claims for refund of the Income Tax paid in excess for the fiscal years 2014, 2015, 2016, 2017, 2018, 2019, 2021 and 2022, for the amounts of Ps. 433,815, Ps. 459,319, Ps. 944,338, Ps. 866,842, Ps. 3,646,382, Ps. 4,403,712, Ps. 629,837 and Ps. 4,039,802 (nominal values), respectively, were submitted by Banco Galicia to the Federal Administration of Public Revenue (Administración Federal de Ingresos Públicos, AFIP). These are based on jurisprudence precedents that establish the unconstitutionality of the rules that disable the application of the tax inflation adjustment, resulting in situations of confiscatory nature. In light of the delay in the resolution by the Federal Administration of Public Revenue, the corresponding judicial claims were filed. Identical claims were filed by other Group subsidiaries before the Federal Administration of Public Revenue: Tarjetas Cuyanas S.A., (Tarjeta Naranja S.A.U.) predecessor company, for 2014 and 2016 periods, for an amount of Ps. 145,478, nominal value; Tarjeta Naranja S.A.U., for 2014 and 2016 periods, for a total amount of Ps. 580,164, nominal value; and for 2015, 2017, and 2018 periods, for an amount of Ps. 149,763, Ps. 326,498, and Ps. 973,843, nominal value, respectively. In light of the delay in the resolution by the Federal Administration of Public Revenue, the corresponding judicial claims were filed. On May 26, 2020, Tarjeta Naranja S.A.U. filed before the AFIP a claim for the repetition of the Income Tax corresponding to 2019 period for Ps. 1,364,949 in nominal value. At the closing of these financial statements, the Group does not record contingent assets derived from the aforementioned presentations. b Consumer Advocacy Associations Consumer associations, invoking their representation, have filed claims to Banco Galicia in relation to the collection of certain commissions, interest rates, and financial charges. The Group considers that the resolution of these disputes will not have a significant impact on its equity. c Penalties applied to Banco de Galicia y Buenos Aires S.A.U. and summary proceedings filed by the Argentine Central Bank. The sanctions applied and the proceedings initiated by the Argentine Central Bank are described in detail in Note 36.6. The recorded contingency provisions are detailed below: Item 09.30.24 12.31.23 Other Contingencies 51,893,142 32,546,986 For Judgment of a Commercial Nature/Legal Matters 16,064,078 21,303,656 For Labor Lawsuits 941,330 1,804,458 For Claims and Cards 200 403 For Guarantees Granted — 2,302 For Other Contingencies 34,887,534 9,436,167 For Termination Benefits 30,061,623 8,091,078 Difference due to Dollarization of Judicial Deposits Com. “A” 4686 103,780 460,143 Total 82,058,545 41,098,207

OFF-BALANCE SHEET ITEMS

OFF-BALANCE SHEET ITEMS	9 Months Ended
	Sep. 30, 2024
Disclosure of credit risk exposure [abstract]
OFF-BALANCE SHEET ITEMS	NOTE 34. OFF-BALANCE SHEET ITEMS In the normal course of business, in order to meet the financing needs of customers, some transactions are processed which are recorded off-balance sheet. These instruments expose the Group to credit risk, in addition to the financing recognized in the asset. These financial instruments include commitments to extend credit, letters of credit reserve, guarantees granted and acceptances. The same credit policies are used for agreed credits, guarantees and loan granting. Pending commitments and guarantees do not represent an unusual credit risk. Agreed Credits They are commitments to grant loans to a customer at a future date, subject to compliance with certain contractual agreements that, in general, have fixed maturity dates or other termination clauses, and may require payment of a commission. Commitments are expected to expire without recourse to them. The total amounts of the agreed credits do not necessarily represent future cash requirements. The solvency of each customer is assessed on a case- by-case basis. Guarantees Granted The issuer bank commits itself to refund the loss to the beneficiary if the guaranteed debtor breaches their obligation at maturity date. Documentary Export/Import Credits They are conditional commitments issued by the Group to guarantee a customer's compliance as regards a third party. Liabilities for Foreign Trade Operations They are conditional commitments for foreign trade transactions. Our exposure to the loss of credit in the event of noncompliance by the other party in the financial instrument is represented by the notional contractual amount of the same investments. The credit exposure for these transactions is detailed below: Item 09.30.24 12.31.23 Agreed Credits 669,010,486 495,548,093 Documentary Export/Import Credits 47,276,999 36,839,836 Guarantees Granted 724,239,765 771,147,964 Liabilities for Foreign Trade Operations 44,270,169 36,920,307 The fees related to the aforementioned items, as of the indicated dates, were as follows: Item Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 For Agreed Credits 239,033 784,794 245,048 365,161 For Documented Export and Import Credits 3,882 1,915,523 537,158 1,070,127 For Guarantees Granted 1,069,919 3,209,596 1,011,496 2,382,382 The expected credit loss for the aforementioned items, as of the indicated dates, is detailed below: Item 09.30.24 12.31.23 For Agreed Credits 909,777 720,623 For Documented Export and Import Credits 104,713 111,086 For Guarantees Granted 11,126,791 5,596,151 Liabilities for Foreign Trade Operations 90,903 199,479 The credit risk of these instruments is essentially the same as that involved in extending credit facilities to customers. To provide guarantees to our clients, in certain circumstances, counter-guarantees may be required. The amounts, by type, are as follows: Item 09.30.24 12.31.23 Other preferred guarantees received 34,985,849 34,297,656 Other guarantees received — 23,703,941 Additionally, checks to be debited and to be credited, as well as other elements in the collection process, such as notes, invoices and sundry items, are recorded in memorandum accounts until the related instrument is approved or accepted. The risk of loss in these offsetting transactions is not significant. Item 09.30.24 12.31.23 Values to be Debited 248,486,311 158,059,072 Values to be Credited 211,125,685 149,684,474 Collection Values 1,280,262,325 1,057,210,325 The Group acts as trustee under trust agreements to guarantee obligations derived from various contracts between parties; The amounts registered in the trust fund and the securities held in escrow, as of the indicated dates, are as follows: Item 09.30.24 12.31.23 Trust Funds 21,677,518 37,060,323 Securities held in Escrow 34,113,433,438 34,652,716,019

TRANSACTIONS WITH RELATED PARTI

TRANSACTIONS WITH RELATED PARTIES	9 Months Ended
	Sep. 30, 2024
Disclosure of transactions between related parties [abstract]
TRANSACTIONS WITH RELATED PARTIES	NOTE 35. TRANSACTIONS WITH RELATED PARTIES Human and legal persons who directly or indirectly exert control over the Entity, or are controlled by it, are considered related parties; they include the Subsidiaries, Associates and Affiliates; the members of the Board of Directors, Syndics and personnel in Senior Management positions; human persons who hold similar positions in financial institutions or complementary services companies; companies or sole proprietor ships over which key personnel may exert significant influence or control, and spouses, partners and relatives up to the second degree of consanguinity or first degree of affinity of all human persons directly or indirectly linked to the Group. The Group controls another entity when it has power over the financial and operational decisions of other entities, and in turn, obtains benefits from it. On the other hand, the Group considers that it has joint control when there is an agreement between the parties on the control of a common economic activity. Finally, those cases where the Group exerts significant influence means the capacity to participate in the decisions of the financial policy and the company's operations. Shareholders with an interest equal to or greater than 20% of the Group's total votes or its subsidiaries are considered to exert a significant influence. In determining said situations, not only the legal aspects are observed but also the nature and substance of the relationship. Additionally, the key personnel of the Group's Management (members of the Board of Directors and Managers) and the entities over which the key personnel can exert significant influence or control are considered related parties. 35.1. Controlling Entity The Group is controlled by: Name Nature Main Activity Location Interest % EBA Holding S.A. 54.09% of voting rights Financial and Investment Matters City of Buenos Aires - Argentina 19.07 % 35.2. Remunerations of Key Personnel The remuneration received by the Group’s key personnel as of September 30, 2024 and September 30, 2023 amounts to Ps. 32,860,708 and Ps. 26,811,526, respectively. 35.3. Composition of Key Personnel The composition of key personnel as of the indicated dates is as follows: Composition of Key Personnel 09.30.24 12.31.23 Regular Directors (*) 114 88 General Manager 1 1 Area Managers and Other Leaders 92 90 Total 207 179 (*) It is composed of Regular Directors, members of the different Boards of Directors of the Company and its subsidiaries. 35.4. Transactions with Related Parties The following chart, as of the indicated dates, shows the total credit assistance granted by the Group to key personnel, syndics, main shareholders, their relatives up to second degree of consanguinity or first of affinity (according to the Argentine Central Bank's definition of related natural person) and any company related to any of the above which consolidation is not required. Items 09.30.24 12.31.23 Total Amount of Credit Assistance 29,843,777 36,670,345 Number of Recipients (quantities) 263 266 - Physical Persons 211 218 - Legal Persons 52 48 Average Amount of Credit Assistance 113,474 137,859 Maximum Assistance 2,896,657 9,923,443 The financing, including those that were restructured, were granted in the normal course of business and substantially on the same terms, including interest rates and guarantees, as those in force at the time to grant credit to unrelated parties. Likewise, they did not imply any risk for uncollectible accounts greater than normal, nor did they present any other unfavorable conditions. 35.5. Balances between Related Parties Below, there appear the balances of transactions with related parties as of the indicated dates, which have been eliminated from the Consolidated Condensed Interim Financial Statements: Items 09.30.24 12.31.23 ASSETS Cash and Due from Banks 139,010,203 66,371,755 Debt Securities at Fair Value through Profit or Loss 3,261,586 28,608,649 Derivative Financial Instruments — 13,023,883 Repurchase Transactions 20,477,074 43,100,856 Other Financial Assets 7,369,366 19,900,923 Loans and Other Financing 156,373,849 132,798,676 Other Debt Securities 283,293 — Other Non-financial Assets — 16 Total Assets 326,775,371 303,804,758 Items 09.30.24 12.31.23 LIABILITIES Deposits 145,855,263 86,261,272 Derivative Financial Instruments — 13,023,883 Repurchase Transactions 20,477,074 43,100,856 Other Financial Liabilities 15,733,437 15,316,876 Financing from the Argentine Central Bank and Other Financial Institutions 140,622,167 116,066,549 Issued Debt Securities 3,544,880 24,225,683 Subordinated Debt Securities — 4,382,966 Insurance Contracts Liabilities 29,939 8,309 Other Non-Financial Liabilities 512,611 1,418,364 Total Liabilities 326,775,371 303,804,758 Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 INCOME Net Income from Interest (28,112,193) (15,389,531) 18,710,647 12,146,622 Net Fee Income 26,483,396 16,831,461 24,300,001 14,296,825 Net Income from Financial Instruments measured at Fair Value through Profit or Loss 866,577 469,623 (21,196,246) (13,520,465) Other Operating Income 17,919,576 11,086,754 14,529,955 6,361,403 Insurance Business Result (33,254,573) (20,899,680) (34,799,134) (18,388,284) Administrative Expenses (408,746) (343,578) (1,496,050) (859,814) Other Operating Expenses (9,208) (10,127) (88,349) (51,668) Total Income (16,515,171) (8,255,078) (39,176) (15,381)

ADDITIONAL INFORMATION REQUIRED

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK	9 Months Ended
	Sep. 30, 2024
Additional information [abstract]
ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK	NOTE 36. ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK 36.1. Deposit Insurance Through Law No. 24,485 and Executive Order No. 540/95, the creation of the Deposit Insurance System was arranged, in order to cover the risk of bank deposits in addition to the privileges and protection system established in the Financial Institutions Act. By Executive Order No. 1127/98, the National Executive Branch established the maximum coverage limit of the insurance system including demand or time deposits, either in Argentine pesos and/or foreign currency. As of January 1, 2023, this limit was established at Ps. 6,000. As of April 1, 2024, this amount increased to Ps. 25,000. Deposits made by other financial institutions (including time deposits certificates acquired by secondary trading) are not included in this system, nor deposits made by persons directly or indirectly related to the institution, deposits of securities, acceptances or guarantees, or deposits made at a rate higher than the rate periodically established by the Argentine Central Bank. The deposits which ownership has been acquired via endorsement, financial products offering additional incentives to the interest rate, and the fixed balances from deposits and other transactions excluded, are also excluded from this system. This system has been implemented through the creation of a fund denominated “Deposit Insurance Scheme” (Fondo de Garantía de los Depósitos, FGD), administered by Seguros de Depósitos S.A. (SEDESA) and which shareholders are the Argentine Central Bank and the financial institutions in the proportion defined by SEDESA based on the contributions to the aforementioned fund. For each entity, the monthly contribution to the Fund is 0.015% on the monthly average of all deposits comprised. 36.2 Restricted Availability Assets As of the indicated dates, there are restrictions on the free availability of the following assets: Banco de Galicia y Buenos Aires S.A.U. a) Cash at Banks and Government Securities Items 09.30.24 12.31.23 For Operations in the Rosario Forward Market, MAE and BYMA 102,567,335 145,554,111 For Capacity of Repo Transactions 5,367,079 5,278,492 For Operations with Debit/Credit Cards 67,788,811 44,088,917 For Attachments 10,009 20,874 Minimum Offsetting Entry required to Operate as CNV Agents 1,904,249 1,524,557 Guarantees of the Competitiveness Program for Regional Economies (IDB - FONDEFIN) 211,195 273,479 For Other Operations (includes Deposits as Collateral from Rentals) 211,547 373,201 For Forward Purchases for Repurchase Transactions 48,303,707 47,506,425 For Surety Guarantees 695,248,595 342,400,067 b) Escrow Accounts Escrow accounts have been opened in the Argentine Central Bank for the operations related to the electronic clearing houses, cancellation checks and other similar operations which as of the indicated dates amounted to: Items 09.30.24 12.31.23 Escrow Accounts 200,592,234 191,683,567 c) Interests in Other Companies The item “Investments in other Companies” includes the amount of 1,222,406 non-transferable non- endorsable registered ordinary shares of Electrigal S.A., which transfer is subject to the approval of the national authorities, in accordance with the terms of the concession contract duly signed. d) Contribution to Risk Funds Banco Galicia, as a protective partner in the Risk Funds of Garantizar S.G.R., Don Mario S.G.R., Movil S.G.R., Potenciar S.G.R., Bind Garantías S.G.R., and Aval Ganadero S.G.R., undertakes to maintain the contributions made to them for a period of 2 years. Items 09.30.24 12.31.23 Fondo de Riesgo de Garantizar S.G.R. 17,211,026 6,617,957 Don Mario S.G.R. 2,200,000 1,612,648 Móvil S.G.R. 2,632,700 2,217,390 Potenciar S.G.R. 5,018,353 2,415,651 Bind Garantías S.G.R. 50,000 100,790 Aval Ganadero S.G.R. 480,000 — Inviu S.A.U. Items 09.30.24 12.31.23 Minimum Offsetting Entry required to Operate as CNV Agents 377,325 616,981 Deposits as Collateral 4,570,753 1,399,873 Surety Bonds — 13,705 Naranja Digital Compañía Financiera S.A.U. Escrow accounts have been opened in the Argentine Central Bank for the operations related to the electronic clearing houses, cancellation checks and other similar operations which as of the indicated date amounted to: Items 09.30.24 12.31.23 Escrow Accounts 28,387,295 9,821,281 Tarjeta Naranja S.A.U. Items 09.30.24 12.31.23 Attachments related to Legal Cases 1,245 1,245 Guarantees related to Rental Contracts 22,442 16,006 Guarantees related to consumer transactions with credit card abroad 3,341,637 11,622,179 Galicia Asset Management S.A.U. Items 09.30.24 12.31.23 Minimum offsetting entry required to operate as Escrow Agent for Collective Investment Products, Mutual Funds as required by the CNV(*) 675,914 527,781 (*) As of September 30, 2024, it corresponds to 15,500,000 shares of the FIMA Capital Plus Class “C” Fund. Galicia Securities S.A.U. Items 09.30.24 12.31.23 Minimum Offsetting Entry required to Operate as CNV Agents 423,507 399,687 Deposits as Collateral 1,421,014 23,468,674 Galicia Holdings US Inc. Items 09.30.24 12.31.23 Guarantees related to Rental Contracts 133,691 — The total assets of restricted availability for the items indicated in the aforementioned controlled companies, as of the indicated dates, is as follows: Items 09.30.24 12.31.23 Total Restricted Availability Assets 1,189,151,663 839,555,538 36.3 Fiduciary Activities a) Trust Contracts for Purposes of Guaranteeing Compliance with Obligations: Purpose: In order to guarantee compliance with contractual obligations, the parties to these agreements have agreed to deliver to Banco de Galicia y Buenos Aires S.A.U., as fiduciary property, amounts to be applied according to the following breakdown: Contract date Trustor Balances Maturity (*) 11.23.11 Exxon Mobil 265,814 04.19.25 09.12.14 Copp. de Trab. Portuarios 10,561 09.12.24 03.08.23 Fondo Fiduciario Aceitero 8,827 12.31.24 12.12.23 Fdo. Anticiclico Agroalim 2023 3,813 12.31.24 Total 289,015 (*) These amounts shall be released monthly until settlement date of trustor obligations or maturity date, whichever occurs first. b) Financial Trust Contracts: Purpose: To administer and exercise the fiduciary ownership of the trust assets until the redemption of debt securities and participation certificates: Contract date Trust Balances of Trust Funds Maturity (*) 12.06.06 GAS I 975,291 12.31.24 05.14.09 GAS II 20,263,105 12.31.24 06.08.11 MILA III 129,229 12.31.24 09.01.11 MILA IV 20,878 12.31.24 Total 21,388,503 (*) Estimated date since maturity date shall occur at the time of the distribution of all of trust assets. 36.4. Compliance with regulations required by the National Securities Commission (a) Agents - Minimum Offsetting Entry Required Banco de Galicia y Buenos Aires S.A.U. Within the framework of the provisions of Resolution No. 622/13 of the CNV, the Bank has obtained registration in the registry kept by said body in the categories of Escrow Agent for Collective Investment Products, Mutual Funds, in the Financial Trustors’ Registry No. 54 and Comprehensive Settlement and Offsetting Agent No. 22 (ALyC and AN - INTEGRAL). As of September 30, 2024, for the Escrow Agent for Collective Investment Products, Mutual Funds in the Financial Trustors' Registry, the required Shareholders' Equity amounts to Ps. 1,121,333, and the minimum required offsetting entry is Ps. 560,667. In the case of ALyC and AN - INTEGRAL, said requirement amounts to Ps. 555,178, with the minimum offsetting entry required being Ps. 277,589. The Entity integrated these requirements with Argentine Republic Bonds, Adjusted by CER, valued at amortized cost in the amount of Ps. 1,904,249, whose fair value is Ps. 1,548,000, which are held in escrow in Caja de Valores (Comitente 100100). Galicia Asset Management S.A.U. In accordance with the requirements set forth in CNV Resolution No. 622/13, the minimum Shareholders' Equity required to operate as Escrow Agent for Collective Investment Products, Mutual Funds, amounts to Ps. 1,310,189 and the minimum offsetting entry amounts to Ps. 655,094. As of September 30, 2024, the Shareholders' Equity of Galicia Asset Management S.A.U. exceeds the minimum required by said Resolution. Galicia Asset Management S.A.U. integrated said requirement with 15,500,000 shares of Fondo FIMA MIX I Class “C,” equivalent to Ps. 675,914. Galicia Securities S.A.U. Within the framework of the provisions of CNV Resolution No. 622/13, Galicia Securities S.A.U. has obtained registration in the registry kept by said body in the categories “Own Settlement and Offsetting Agent (ALyC and AN Own Portfolio)” and “Placement and Distribution Agents of Mutual Funds.” In accordance with the established requirements, the ALyC and AN Own Portfolio must have a minimum Shareholders' Equity equivalent to 470,350 Units of Purchasing Value (Unidades de Valor Adquisitivo, UVA), such semi-annual requirement amounting to Ps. 549,949 as of June 30, 2024 , with the minimum offsetting entry being Ps. 274,975. In the case of a Placement and Distribution Agents of Mutual Funds, its Shareholders' Equity must be equivalent to 163,500 UVA, such requirement amounting to Ps. 191,170, with the minimum offsetting entry required of Ps. 95,585. As of September 30, 2024, the Shareholders' Equity of Galicia Securities S.A.U. exceeds the minimum required as per the above paragraphs. Galicia Securities S.A.U. integrated these requirements with National Treasury Bills - S14O4. INVIU S.A.U. Within the framework of the provisions of CNV General Resolution No. 622/13, INVIU S.A.U.. has obtained registration in the registry kept by said body in the categories “Own Settlement and Offsetting Agent (ALyC and AN Own Portfolio)” and “Placement and Distribution Agents of Mutual Funds.” In accordance with the established requirements, the ALyC and AN Own Portfolio must have a minimum Shareholders' Equity equivalent to 470,350 Units of Purchasing Value (Unidades de Valor Adquisitivo, UVA), such semi-annual requirement amounting to Ps. 549,949 as of June 30, 2024, with the minimum offsetting entry being Ps. 274,975. In the case of a Placement and Distribution Agents of Mutual Funds, its Shareholders' Equity must be equivalent to 163,500 UVA, such requirement amounting to Ps. 191,170, with the minimum offsetting entry required of Ps. 95,585. As of September 30, 2024, the Shareholders' Equity of INVIU S.A.U. exceeds the minimum required established in the preceding paragraphs. INVIU S.A.U. integrated this requirement with a demand account opened at JP Morgan Chase Bank National Association, for the amount of Ps. 377,325. (b) Escrow Agent for Collective Investment Products, Mutual Funds Likewise, in compliance with Art. 7 of Chapter II, Title V of said resolution, Galicia Administradora de Fondos S.A., in its capacity as Escrow Agent for Collective Investment Products of Mutual Funds (depositary company): “Fima Acciones,” “Fima P.B. Acciones,” “Fima Renta En Pesos,” “Fima Ahorro Pesos,” “Fima Renta Plus,” “Fima Premium,” “Fima Ahorro Plus,” “Fima Capital Plus,” “Fima Abierto Pymes,” “Fima Mix I,” “Fima Mix II,” “Fima Renta Fija Internacional,” “Fima Acciones Latinoamericanas en dólares,” “Fima Sustentable ASG,” “Fima Renta Fija Dólares” and “Fima Mix Dólares,” it is hereby stated that the total quantity held in escrow as of September 30, 2024 is 101,913,347,528 shares, their cash value being Ps. 6,408,337,558, which is reflected in the account “Depositors of Securities Held in Escrow.” At the closing of the previous fiscal year, securities held in escrow amounted to the quantity of 83,582,052,338 shares and their cash value was Ps. 7,022,958,149. The equity of the Mutual Funds is detailed below as of the indicated dates: Investment Mutual Fund - Equity 09.30.24 12.31.23 Fima Acciones 70,093,370 57,197,137 Fima P.B. Acciones 42,400,812 32,872,983 Fima Renta En Pesos 96,375,402 163,541,767 Fima Ahorro Pesos 308,046,712 119,958,286 Fima Renta Plus 67,810,300 111,507,466 Fima Premium 5,307,052,703 5,806,470,155 Fima Ahorro Plus 306,887,156 201,446,287 Fima Capital Plus 126,233,261 452,214,412 Fima Abierto Pymes 11,395,030 13,703,353 Fima Mix I 24,023,884 37,518,517 Fima Mix II 6,202,163 8,491,227 Fima Renta Fija Internacional 5,337,897 9,588,923 Fima Sustentable ASG 3,849,168 7,378,383 Fima Acciones Latinoamericanas Dólares 486,086 1,069,253 Fima Renta Fija Dólares 3,247,378 — Fima Mix Dólares 28,896,236 — Total 6,408,337,558 7,022,958,149 All the previously detailed operations are recorded in Off-Balance Sheet Items - Securities held in Escrow. (c) Documentation Safeguarding In accordance with CNV General Resolution No. 629, the Group informs that it is in possession of supporting documentation of accounting and management operation safeguarded at AdeA (Tax ID. No. 30- 68233570-6) Plant III, located in Ruta Provincial 36 km 31.5 N° 6471 (PC 1888) Bosques, Province of Buenos Aires, legal domicile at Av. Juramento 1775, Piso 4 (1428), City of Buenos Aires. 36.5. ACCOUNTS THAT IDENTIFY COMPLIANCE WITH THE MINIMUM CASH As of September 30, 2024, the balances recorded in the regulatory items are the following: In currency Item Ps. Thousand US$ Euros(*) Checking Accounts held in the Argentine Central Bank 436,566,666 1,775,747 28 Special Accounts in the Argentine Central Bank 196,877,899 4,490 — National Treasury Bonds in Argentine Pesos Computable for Minimum 221,037,899 — — Argentine Government Securities 481,257,860 — — Total in Concept of Integration of the Minimum Cash 1,335,740,324 1,780,237 28 (*) Stated in thousand US$. The determination of the minimum capital position on Banco Galicia's individual basis is detailed below: Balances are disclosed in accordance with the standard and currency in force in each period/fiscal year. Items 09.30.24 12.31.23 Capital Requirement 1,001,481,864 454,010,943 Integration 3,240,767,450 1,376,283,996 Excess of Integration 2,239,285,586 922,273,053 36.6. PENALTIES APPLIED TO BANCO DE GALICIA Y BUENOS AIRES S.A.U. AND PRELIMINARY PROCEEDINGS FILED BY THE ARGENTINE CENTRAL BANK Penalties applied to the financial institution pending as of September 30, 2024 UIF Proceedings - Docket 867/13. • Penalty notification date: June 19, 2020. • Reason of the Penalty: alleged non-compliance with the provisions of Article 21 of the Anti-Money Laundering Law and alleged non-compliance with the provisions of UIF Resolution No. 121/11, especially with the provisions of Article 13 (Paragraph j), Article 14 (Paragraph h), Article 21 (Paragraph a), Article 23 and Article 24 (Paragraphs d and e). These objections are linked to the risk matrix and the operations monitoring system in relation to the prevention of money laundering and financing of terrorism and the alleged lack of required information. • Amount applied and those responsible sanctioned (penalties): penalties for global amounts of Ps. 440 to the Bank and eight Directors. • Status of the case: On September 14, 2020, the direct appeal to the penalty was filed before the National Court of Appeals for Federal Administrative Disputes of the Federal Capital, under the terms of Article 25 of Law No. 25,246, amended by Law No. 24,144; Room III was designated to issue judgment. On February 19, 2021, the Financial Information Unit (Unidad de Información Financiera, UIF) answered the direct appeal; on March 3, 2021, the procedural step was taken by which the parties were warned that judgment was being considered, and on November 30, 2023, Room III of the National Court of Appeals for Federal Administrative Matters decided to reject the direct appeal filed, with costs awarded. On December 15, 2023, a Federal Extraordinary Appeal was filed against this last decision. On February 2, 2024, the UIF answered the direct appeal. On February 22, 2024, the Court of Appeals denied the Extraordinary Federal Appeal, also establishing the compensation for the lawyers of the UIF. On February 29, 2024, an appeal was filed against this resolution before the Argentine Supreme Court of Justice; no decision has so far been made. UIF Proceedings - Docket No. 127/18 . • Date of notification of the opening of the summary proceeding: April 18, 2022. • Imputation of Charges: Alleged breaches in the determination of customer profile, deficiencies in the implementation of technological tools and monitoring and in the parameterization of alerts, as well as the alleged untimeliness of an STR filed and failure to file an STR of a customer; this in alleged violation of Articles 20 bis, 21 Paragraphs a) and b), and 21 bis of Law No. 25,246; and Articles 3 (Paragraph g); 21 (Paragraphs g and j); 22 (Paragraph a-); 23; 24 (Paragraphs d-, e- and f-); and 34 of UIF Resolution No. 121/2011, as amended. • Defendants: The Bank and seven Directors. • Status of the case: on July 1, 2022, the defense and presentation of evidence was filed together with several motions. On February 17, 2023, it was decided to proceed to the admittance of evidence, which was subsequently produced. On April 14, 2023, notice was served to present the argument on the merits of the evidence, which was presented on April 28. Argentine Central Bank Summary Proceeding No. 1613. • Date of notification of the opening of the summary proceeding: August 24, 2023. • Imputation of Charges: Alleged violation of the provisions of the Ordered Text of the rules on the “Regulation of the bank checking account”, according to Communication “A” 4971. OPASI Circular 2 - 402. Schedule. Section 7, Paragraph 7.3, Points 7.3.1.5 -in accordance with the provisions of Section 8, Points 8.2.3-, 7.3.3.2 i) and 7.3.3.2 iii) (as supplemented and amended) due to an alleged failure to ratify in court the report of loss and an inadequate report of the checks in the Information Regimes regarding two checks corresponding to a customer which were rejected due to an “Order not to pay - With funds.” • Defendants: the Bank, three Managers and a Check Processing Leader. • Status of the case: On September 12, 2023, a general reply was filed by all the defendants, and on September 25, 2023, additional personal replies were filed. On February 29, 2024, it was resolved to open the summary proceeding for submitting evidence, rejecting part of it -with respect to which a reservation was filed- and admitting the rest. After the evidence was favorably submitted, on April 12, the discovery period was closed, and a ten-day notice was served in order to present arguments on the merits of the evidence, and the arguments were presented on April 26, 2024, with no further developments in the case. Argentine Central Bank Summary Proceeding No. 1620. • Date of notification of the opening of the summary proceeding: December 18, 2023. • Imputation of Charges: Alleged violation of the provisions of the Ordered Text of the “Minimum Standards on Internal Controls for Financial Institutions”, according to Communication “A” 6552, Circular CONAU 1 - 1289, Schedule I, Section I - Basic Concepts-, Point 1 - Internal Control, and Section IV - Design and Documentation of Controls-, Point 1 - Responsibilities in the Design and Implementation of Controls-, as supplemented and amended; and the Ordered Text of the rules on “Guidelines for Risk Management in Financial Institutions”, according to Communication “A” 5398, Circular RUNOR 1 - 1013, Schedule, Section 1 - Risk Management Processes-, Point 1.1. -Scope of the Guidelines-, Point 1.4. -General Principles-, Sub-point 1.4.3, and Section 6 -Operational Risk Management-, Point 6.1.2., as supplemented and amended, due to alleged failures in internal controls and deficiencies in the management of the financial entity between 09.02.19 and 08.05.22. • Defendants: The Bank and nineteen officers (Directors, Syndics, Managers and Tribe Leaders). • Status of the case: On February 2, 2024, a general reply was filed by all the defendants, and on March 7, 8 and 20, additional personal replies were filed. On April 24, 2024, it was resolved to open the summary proceeding to submit evidence, which was partially rejected -with respect to which a request to preserve the right of defense and a reversal request were filed- and the rest was admitted. On May 30, 2024, the discovery period was closed, and a ten-day notice was served in order to present arguments on the merits of the evidence, and the arguments were presented on June 13, 2024, with no further developments in the case. Argentine Central Bank Summary Proceeding No. 7732. • Penalty notification date: August 8, 2022. • Imputation of Charges: Having conducted exchange transactions made by customers without the prior approval of the Argentine Central Bank in alleged violation to Article 1, paragraphs e) and f) of the Foreign Exchange Criminal Regime (as amended by Executive Order No. 480/95), which includes the regulations of points 5, 6, 9, 10, 15 and 18 of Communication “A” 6770, Communication “A” 6815, Communications “C” 43716, 49077, 50737, 52384, 52388, 57618, 62862, 66581, 66582, 67343, 70322, 81561, 82665, and 84797, as amended and supplemented. • Responsible persons receiving penalties: General Manager, Area Managers and other officers. • Status of the case: On February 28, 2023, the case was presented for the defense of all the defendants. The statute of limitations was raised. The defendants’ individual replies for their defense were recently filed. On August 14, 2023, the demurrer with respect to two of the defendants was rejected, and on August 17, 2023, we filed a request to preserve the right of defense with respect to this demurrer. On January 25, 2024, the Argentine Central Bank rejected the demurrer filed with respect to another defendant, a resolution with respect to which we filed a request to preserve the right of defense on February 5, 2024, which was taken into account on April 3, 2024. Finally, on May 29, the trial period was opened and is currently in progress. CNV Summary Proceeding No. 87/2024. • Date of notification of the opening of the summary proceeding: April 30, 2024. • Imputation of Charges: Alleged violation of Article 117, Paragraph “b”, of Law No. 26,831, as amended, Article 2°, Paragraphs “a”, “b” and “c”, Section II, Chapter III, Title XII, of the CNV Regulations (consolidated text of 2013 and amendments), and Article 59 of Law No. 19,550, based on a report prepared by the Argentine Central Bank and sent to the CNV, which indicates that it has detected a series of transactions that, affecting the volumes and prices considered, could have induced a distorted application of Communication “A” 7546 and complementary notes in the execution of put options that have the Argentine Central Bank as the acquiring party. In their report, they state that in spite of the difficulties to accurately establish the valuations of bonds with hybrid characteristics, such as dual bonds, accentuated by the low liquidity and a discontinuous distribution of the curve, the put options executed could not have been exercised at the resulting levels if there had not been transactions carried out on February 19 and 20, 2024 by the Bank and its related companies Galicia Securities S.A.U. and Inviu S.A.U. The transactions between the aforementioned companies allegedly allowed the exercise of the liquidity option (PUT) of the Dual Bond (TDE25) for NV Ps. 113 million according to Communication “A” 7546 and complementary notes, in apparent excess for an amount of Ps. 23,072,000 in relation to the amount that would have corresponded if an extrapolated price had been applied. The result generated by such transaction was registered under the line “Net Income from Financial Instruments at Fair Value through Profit or Loss” in the Statement of Income. • Defendants: six Regular Directors and the three Regular Syndics of the Bank, three Regular Directors and the three Regular Syndics of Galicia Securities S.A.U. in office at the time of the facts, and five Regular Directors and the three Regular Syndics of INVIU S.A.U. in office at the time of the facts. • Status of the case: During the period, the pertinent answers to the charge have been presented; on the other hand, the Argentine Central Bank debited the amount of Ps. 28,837,892 voluntarily offered by the Entity as full compensation for the alleged damage and interest, without prejudice to the defense arguments, or recognition of facts or rights, a situation that has been notified to the CNV. As of the date of preparation of these Consolidated Condensed Interim Financial Statements, provisions have been made, the impact of which is registered in the line “Other Operating Expenses” in the Statement of Income, based on the opinion of our legal advisors, without excluding the possibility of changes in the situation that may occur in the future based on the progress of the case. Subsequent to the end of the period, the following notification has been received: Financial Summary No. 1631 (BCRA File No. EX2024-00152644-GDEBCRA#BCRA). • Date of notification of the opening of the summary: October 23, 2024. • Imputed charges: alleged management and/or internal control failures and weaknesses of the financial institution in apparent violation of the provisions in: (i) certain sections of the Consolidated Text of the "Minimum Standards on Internal Controls for Financial Entities" and its complementary and amended provisions; (ii) certain provisions of the Orderly Text of the “Norms on Guidelines for Risk Management in Financial Institutions”, as supplemented and amended; and (iii) certain provisions of the Orderly Text of the “Norms on Guidelines for Corporate Governance in Financial Institutions”, and its complementary and amended provisions. This, based on the transactions carried out between February 19, 2024 and February 21, 2024 by the Bank and its related companies Galicia Securities S.A.U. and INVIU S.A.U. with the Dual Bond (TDE25) and the subsequent execution of the liquidity option (put). • Defendants: the Bank, seven directors, the General Manager, the former manager of the Financial Banking Area, the former manager of Trading & Global Markets, the former Trading Team Leader of the Trading & Global Markets Management and three traders of the Trading & Global Markets Management. • Status of the case: To date, the Bank has presented its defense, denying the allegations received and presenting its defensive arguments. It is considered that the resolution of these proceedings will not have a significant impact on the Group’s equity. 36.7. ISSUANCE OF BONDS Debt Securities issues are detailed in Notes 17 and 19. 36.8. RESTRICTIONS TO DISTRIBUTION OF PROFITS According to Art. 70 of the General Companies Act, Grupo Financiero Galicia S.A. must transfer to Legal Reserve 5% of the profit for the fiscal year, until said reserve reaches 20% of the capital stock plus the balance of the Capital Adjustment account. As regards Banco Galicia, Argentine Central Bank regulations stipulate that 20% of the profits as per the Statement of Income at fiscal year closing must be allocated to Legal Reserve, plus (or minus) the Adjustments of the previous fiscal years and minus the accumulated loss, if any, at the closing of the previous fiscal year. This proportion is applied regardless of the Legal Reserve to Capital Stock ratio. Whenever the Legal Reserve is used to absorb losses, profits may only be distributed again when the Reserve value reaches 20% of the Capital Stock plus the Capital Adjustment. In accordance with the conditions established by the Argentine Central Bank, profits may only be distributed to the extent that Income is positive, after deducting the following items from the Retained Earnings, in addition to the Legal Reserve and that set forth in Bylaws, which set up be enforceable: the difference between the book value and the market value of public sector assets, and/or Argentine Central Bank's debt instruments not valued at market price, the amounts activated by deposits-related judicial causes, and the non-accounted adjustments required by the Argentine Central Bank and the external audit. Additionally, another requirement in order to be able to distribute profits is to comply with the minimum capital technical ratio. The latter, exclusively for these purposes, will be determined by excluding the items mentioned above from asset and Retained Earnings. Likewise, the existing exemptions in terms of requirement, integration and/or minimum capital position will not be computed. The Argentine Central Bank established that a capital conservation margin must be maintained in addition to the minimum capital requirement, equivalent to 3.5% of risk-weighted assets. Said margin must exclusively be integrated with Level 1 ordinary principal, net of deductible items. Income distribution will be limited when the level and composition of the entity's Regulatory Capital puts said distribution within the range of the capital conservation margin. The Argentine Central Bank provided that income distribution must be performed with its prior authorization. The Argentine Central Bank established that, from 01.01.24 until 12.31.24, the financial institutions may distribute income for up to 60% of the accumulated income, with prior authorization by said institution. In turn, said distribution may be made in 3 installments in homogeneous currency of each payment. In May, the Argentine Central Bank authorized Banco Galicia the distribution of profits for a total amount of Ps.255,000,000 expressed in December 2023 currency, which were paid in full on the date of signing these condensed interim consolidated financial statements.

ECONOMIC CONTEXT WHERE THE GROU

ECONOMIC CONTEXT WHERE THE GROUP OPERATES	9 Months Ended
	Sep. 30, 2024
Disclosure of economic context [Abstract]
ECONOMIC CONTEXT WHERE THE GROUP OPERATES	NOTE 37. ECONOMIC CONTEXT WHERE THE GROUP OPERATES The Group operates in a complex economic context, both in the national and international spheres. On the international front, Donald Trump's victory led to disparate movements in financial assets. Assets such as the main stock indexes and the dollar reacted upwards while fixed income was negatively affected. Trump's proposed policies, such as tax cuts, increased protectionism and regulatory easing, boosted expectations for economic growth and corporate profit margins, especially in small and medium-sized companies. However, this new policy stance generated a spike in interest rates due to higher expectations of future inflation. Despite this, the Federal Reserve announced a further 25 bps cut in line with market expectations, bringing the rate range to 4.5%-4.75%. Despite the decision, US bond yields rose to 4.4% for the 10-year case, while, by contrast, equities advanced by an average of 2% over the last month. At the local level, during the first half of 2024, the Gross Domestic Product showed a 3.4% drop compared to the first half of 2023. The retraction was explained by investment (-24.6%), private consumption (-8.2%) and public consumption (-5.2%). Exports, on the other hand, grew 29%. In seasonally adjusted terms, the Gross Domestic Product accumulated three consecutive quarters of contraction, with decreases of 2.3% in the fourth quarter of 2023, 2.2% in the first quarter of 2024 and 1.7% in the second quarter of 2024. However, according to data from the Monthly Estimator of Economic Activity, the third quarter of 2024 would have recovered 3.4% with respect to the previous quarter. After closing 2023 with an inflation rate of 25.5% in December, the speed of price variation has been declining throughout 2024. In October, inflation was below 3%, standing at 2.7% per month. On a year-on-year basis, the rate of price variation slowed to 193.0%, having reached a peak of 289.4% in April 2024. In the first ten months of the year, cumulative inflation amounted to 107.0%. After the exchange rate jump in December 2023 and up to the present, the exchange rate has sustained a crawl of around 2% per month. The exchange rate went from 810.7 Ps./USD since the beginning of January to 1006.8 Ps./USD as of November 22, according to BCRA Communication “A” 3500. So far in 2024, the International Reserves increased by USD 7,800 million, an increase explained by the purchases of foreign currency from the private sector. As of November 22, such purchases amounted to USD 17,693 million. The money laundering program implemented by the Government achieved the regularization of USD 23,321 million during Stage 1. This was made up of USD 20,631 million in special accounts and in special asset regularization accounts (CERA and CCERA), while the remaining USD 2,690 million was made up of other declared assets. As part of the asset externalization process, private sector dollar deposits amounted to USD 33,387 million (data as of November 19), a growth of USD 14,779 million between August 15 and November 19. Dollar credit to the private sector stood at USD 8,786 million as of the latest available data, an increase of USD 2,204 million during the mentioned period. As of July 22, the Central Bank ceased to carry out overnight passive passive operations, defining the Fiscal Liquidity Bills (LEFI) as the new liquidity regulation instruments within a new monetary framework. The reference rate has become that of the LEFI, securities issued by the Treasury whose rate is defined by the Central Bank. The monetary authority has made six interest rate cuts this year. The benchmark interest rate was reduced from 100% at the beginning of 2024 to 35% at the beginning of November. It remains at this level at the time of writing. During the first ten months of 2024, the Non-financial Public Sector presented a surplus primary result of Ps. 10,325,310 million (equivalent to 1.8% of GDP). This result, net of interest payments, gave rise to a positive financial result of Ps. 2,964,929 million (0.5% of GDP). This was explained by a year-on-year fall in real expenditure of 28.9%, which exceeded the real deterioration in revenues (-6.6% year-on-year). In May 2024, the International Monetary Fund (IMF) announced that its technical team had completed the eighth review of the Extended Fund Facility Agreement. This review was approved in June by the IMF Board of Directors, thereby enabling the disbursement of approximately USD 800 million. Additionally, it was reported that all performance criteria for the first quarter had been met with margins, resulting in a better outcome than initially expected. Revisions for the second and third quarters are still pending. The context of volatility and uncertainty continues at the date of issuance of these Consolidated Condensed Interim Financial Statements.

SUBSEQUENT EVENTS

SUBSEQUENT EVENTS	9 Months Ended
	Sep. 30, 2024
Disclosure of Events After Reporting Period [abstract]
SUBSEQUENT EVENTS	NOTE 38. SUBSEQUENT EVENTS Events occurring after the closing date and prior to the issuance of these financial statements are detailed below: Irrevocable Contributions Contributing company Recipient company Date Currency of contribution Amount in currency of contribution Amount in Ps. Grupo Financiero Galicia S.A. Galicia Holdings US Inc 10.04.24 USD 1,500,000 1,461,750 Grupo Financiero Galicia S.A. Galicia Investments LLC 10.04.24 USD 1,000 975 Grupo Financiero Galicia S.A. Galicia Ventures LP 10.04.24 USD 99,000 96,476 Issuance of Negotiable Obligations Company Placement date Class No. Currency NV Term Maturity Date Rate Banco Galicia 10.10.24 XVI USD 325,000,000 4 years 10.10.28 7.75 % Banco Galicia 11.01.24 XVII USD 83,477,768 6 months 04.30.25 2.00 % Tarjeta Naranja 11.21.24 LXIII USD 179,163,334 367 days 11.28.25 6.25 % On 10.17.24, the Argentine Central Bank authorized Banco Galicia to access the foreign exchange market to facilitate the repatriation of direct and indirect investments by HSBC Latin America BV in HSBC Bank Argentina S.A., as part of the sale agreement approved by the BCRA Board (See Note 9), provided that the access is executed for up to the equivalent of the funds raised abroad through the issuance of Class XVI negotiable obligations. Dividends On 10.16.24, the Ordinary Shareholders' Meeting of Tarjeta Naranja S.A. approved the payment of dividends for Ps. 36,000,000.

ACCOUNTING STANDARDS AND BASI_2

ACCOUNTING STANDARDS AND BASIS FOR PREPARATION (Policies)	9 Months Ended
	Sep. 30, 2024
Disclosure of significant accounting policies [abstract]
Bases for Preparation	Bases for Preparation These Consolidated Condensed Interim Financial Statements have been prepared in accordance with the regulations of the International Accounting Standard No. 34 “Interim Financial Information” (IAS 34). In Argentina, the Group is subject to the provisions of Article 2, Section I, Chapter I of Title IV: Periodic Information Regime of the National Securities Commission (CNV) regulations and it is required to present its financial statements in accordance with the valuation and disclosure criteria set forth by the Argentine Central Bank. The Management of Grupo Financiero Galicia S.A. has concluded that the Consolidated Condensed Interim Financial Statements reasonably present the financial position, financial yield, and cash flows, in accordance with the IFRS. It should be noted that the Consolidated Condensed Interim Financial Statements have been prepared by applying accounting standards and measurement criteria consistent with those applied by the Company for the preparation of the annual Consolidated Financial Statements, except for the modifications described in Note 1(e).
Measurement Unit	Measurement Unit IAS 29 “Financial Reporting in Hyperinflationary Economies” requires that the financial statements of an entity whose functional currency is that of a hyperinflationary economy be restated in terms of the current measurement unit as of the reporting period-end, irrespective of whether they are based on the historical cost or the current cost method. Accordingly, in general terms, non-monetary items should be adjusted for inflation occurring since the acquisition date or since the revaluation date, as the case may be. These requirements are also applicable to the comparative information reported in the financial statements. According to IAS 29, monetary assets and liabilities are not required to be restated, for they are stated in the measurement unit as of the end of the reporting period. Assets and liabilities subject to adjustments based on specific agreements will be adjusted on the basis of such agreements. Non-monetary items measured at their fair values at the end of the reporting period, such as net realizable value or otherwise, will not be restated. The other non-monetary assets and liabilities will be restated by applying a general price index. The income (loss) from the net monetary position will be charged to net income for the reporting period in a separate item. In order to conclude whether a given economy qualifies as hyperinflationary pursuant to the terms of IAS 29, the standard sets forth certain factors that should be considered, including a three-year cumulative inflation rate reaching or exceeding 100%. The Group has applied IAS 29, Financial Reporting in hyperinflationary Economy, in preparing these consolidated condensed interim financial statements for all periods presented. These consolidated condensed interim financial statements are based on a historical cost.
Foreign Currency Translation	Foreign Currency Translation – Functional Currency and Presentation Currency The figures included in the Consolidated Condensed Interim Financial Statements are stated in their functional currency, that is, in the currency of the main economic environment in which the Group operates. The Consolidated Condensed Interim Financial Statements are presented in Argentine pesos, which is the Group's functional and presentation currency. – Transactions and Balances The transactions in foreign currency are translated into the functional currency at the exchange rate in force on the transactions or the valuation dates when the items are measured at closing exchange rate. Profits and losses in foreign currency resulting from the settlement of these transactions and the translation of monetary assets and liabilities in foreign currency at closing exchange rate, are recognized in the Statement of Income in the item “Exchange Rate Differences Foreign Currency,” except when they are deferred in equity by transactions which qualify as cash flows hedges, if appropriate. Assets and liabilities in foreign currency are measured at the reference exchange rate of the US dollar defined by the Argentine Central Bank, in force at the close of operations on the last business day of each month.
Going concern	Going concern As of the date of these consolidated condensed interim financial statements, there is no uncertainty regarding events or conditions that may give rise to doubts about the possibility of the Group continuing to operate normally as a going concern.
Comparative information	Comparative information Balances as of December 31, 2023 and September 30, 2023 exposed in these financial statements, for comparison purposes, arise from the Financial Statements as of those dates stated in closing currency.
New Accounting Standards and amendments issued by the IASB that have not been adopted by the Group	New Accounting Standards The accounting standards applied in the preparation and presentation of these consolidated condensed interim financial statements are consistent with those used in the financial statements corresponding to the last fiscal year ended December 31, 2023, except for the modifications detailed below: Amendments to IAS 1 - Non-current Liabilities with Covenants Item The amendments clarify the manner in which the conditions to be met by the entity in the twelve months following the reporting period affect the classification into current and non-current liabilities. They would also improve the information provided by the entity related to liabilities under these conditions. After considering the new information, the Board decided to propose limited scope amendments as per IAS 1. The proposed amendments would specify that the conditions to be met by the entity in the twelve months following the reporting period do not affect the classification of current and non-current liabilities. Instead, entities would separately present, and disclose information about, non-current liabilities under these conditions. The proposed amendments would also defer the effective date of the 2020 amendments so that entities would not be required to change their assessment of liabilities classification before the proposed amendments come into force. The Board concluded that the proposed amendments would improve the information an entity provides when its right to defer settlement of a liability is subject to conditions to be met, in addition to addressing concerns raised in response to the Committee's provisional agenda decision. Publication date November, 2022 Effective date As of January 2024 Impact No significant impact on the Group's financial statements. Amendments to IFRS 16 - Leaseback Item These amendments include requirements for sale-leaseback transactions in IFRS 16 in order to explain how an entity accounts for a sale leaseback after the transaction date. Sale-follow-lease transactions in which some or all of the lease payments are variable payments that do not depend on an index or rate are likely to be affected. Publication date September, 2022 Effective date As of January 2024 Impact No significant impact on the Group's financial statements. Amendments to IAS 7 and IFRS 7 - Disclosures about Supplier Financing Arrangements (SFAs) Item These amendments include specific disclosures about vendor financing arrangements (SFAs) in order to assess how they affect an entity's liabilities, cash flows, and liquidity risk. As well as to increase the transparency of these agreements. Publication date May, 2023 Effective date As of January 2024 Impact No significant impact on the Group's financial statements. (f) New accounting standards and amendments issued by the IASB that have not been adopted by the Group The new standards, amendments, and interpretations published that are detailed below have not yet come into force for the fiscal year commenced January 1, 2024, and have not been early adopted early by the Group: Amendments to IAS 21: Lack of exchangeability Item The amendment provides guidance for entities to apply a consistent approach to the assessment of whether a currency is exchangeable at the measurement date and for a specific purpose, and if not, the determination of the exchange rate to be used for measurement purposes and the disclosures to be provided in their financial statements. A currency is exchangeable when there is the possibility of exchanging it for another currency, with normal administrative delays, and the transaction occurs through markets or exchange mechanisms that create enforceable rights and obligations. Publication date August, 2023 Effective date As of January 2025, its early application is allowed. Impact The impact on the Group's financial statements is being evaluated. Amendments to IFRS 9 and IFRS 7: Classification and Measurement of Financial Instruments Item These amendments clarify the requirements for the timing of recognition and derecognition of certain financial assets and liabilities, with a new exception for certain liabilities settled through an electronic cash transfer system; they also clarify and add guidance for evaluating whether a financial asset meets the criterion of generating solely payments of principal and interest (SPPI); add new disclosures for certain instruments under contractual terms that may change cash flows (such as some instruments characterized by being linked to the achievement of environmental, social and governance [ESG] objectives); and update disclosures for equity instruments designated at fair value through Other Comprehensive Income. Publication date May, 2024 Effective date As of January 2026 Impact No impact on the Group's financial statements. IFRS 18: Presentation and Information to be Disclosed in the Financial Statements Item This new standard places special emphasis on the presentation of the Statement of Income. The new, essential concepts introduced by IFRS 18 relate to: The structure of the Statement of Income; disclosure requirements in the financial statements for certain management performance measures that are not reported in an entity's financial statements (i.e., performance measures defined by the companies' management); and improvements in the principles of aggregation and disaggregation of accounting items in the primary financial statements and the explanatory notes, in general. Publication date April, 2024 Effective date Annual periods commenced as of January 2027. Early application is permitted. Impact The impact on the Group's financial statements is being evaluated. IFRS 19: Subsidiaries without Public Accountability - Disclosures Item This voluntary standard allows eligible subsidiaries to replace the disclosures required in each specific IFRS with reduced disclosures, also established in the standard. It seeks to balance the information needs of the users of the financial statements of these entities while saving costs for those responsible for preparing them. A subsidiary will be eligible if: it is under no public accountability; and its parent company presents consolidated financial statements for public use in compliance with IFRS standards. Publication date May, 2024 Effective date January 2027. Early application is permitted. Impact The impact on the Group's financial statements is being evaluated.

FAIR VALUES (Tables)

FAIR VALUES (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of fair value measurement of assets [abstract]
Schedule of Financial Instruments Measured at Fair Value	The financial instruments of the group measured at fair value at the end of the period are detailed below: Items Level 1 Level 2 Level 3 Assets Argentine Central Bank Bills (*) 97,886,162 333,331,534 — Government Securities (*) 620,296,290 4,335,892 16,327,615 Corporate Securities (*) 21,399,968 337,832 1,974,385 Derivative Financial Instruments — 6,523,967 — Other Debt Securities (**) 656,027,979 — — Other Financial Assets 135,469,352 30,577 101,170 Loans and Other Financing 32,898,018 — — Financial Assets Pledged as Collateral 651,201,022 — — Investments in Equity Instruments 6,163,687 — 16,754,719 Total Assets 2,221,342,478 344,559,802 35,157,889 Liabilities Liabilities at Fair Value through Profit or Loss (5,357,923) — — Derivative Financial Instruments — (29,212,121) — Total Liabilities (5,357,923) (29,212,121) — Total as of 09.30.24 2,215,984,555 315,347,681 35,157,889 (*) They are included in Debt Securities at Fair Value through Profit or Loss. (**) For Government Securities at Fair Value through OCI. Items Level 1 Level 2 Level 3 Assets Argentine Central Bank Bills (*) — — — Government Securities (*) 1,152,833,833 1,879,474 — Corporate Securities (*) 50,881,503 961,239 500,278 Derivative Financial Instruments 41,638 71,096,852 — Other Debt Securities (**) 20,872,896 22,120,930 — Other Financial Assets 99,337,659 43,423 — Loans and Other Financing — — — Financial Assets Pledged as Collateral 49,405,378 — — Investments in Equity Instruments 5,462,299 — 13,965,100 Total Assets 1,378,835,206 96,101,918 14,465,378 Liabilities Liabilities at Fair Value through Profit or Loss (99,752,488) — — Derivative Financial Instruments — (24,670,981) — Total Liabilities (99,752,488) (24,670,981) — Total as of 12.31.23 1,279,082,718 71,430,937 14,465,378 (*) They are included in Debt Securities at Fair Value through Profit or Loss.
Summary of Changes in Instruments Included in Fair Value Level 3	The evolution of the instruments included in Level 3 fair value is detailed below: Level 3 12.31.23 Transfers(*) Recognition Derecognition Income Inflation Effect 09.30.24 Government Securities — 19,464,190 45,390 (816,615) 877,618 (3,242,968) 16,327,615 Corporate Securities 500,278 2,014,705 2,677,223 (2,508,889) 70,579 (779,511) 1,974,385 Other Financial Assets — — 101,170 — — — 101,170 Investments in Equity Instruments 13,965,100 — 2,512,413 (3,781,889) 12,888,789 (8,829,694) 16,754,719 Total 14,465,378 21,478,895 5,336,196 (7,107,393) 13,836,986 (12,852,173) 35,157,889 Transfers occurred because: the instruments without observable valuation prices at the closing of the period were reclassified to Level 3, for a total amount of Ps. 22,181,233; the instruments with observable market quotes at the closing of the period were reclassified to Level 1 from Level 3, for a total amount of Ps. (231,165); and the instruments in Level 3, which, at the closing of the period, were valued by accruing the last market IRR in order to obtain a representative price, were reclassified to Level 2, for a total amount of Ps. (471,173). Level 3 12.31.22 Transfers(*) Recognition Derecognition Income Inflation Effect 09.30.23 Government Securities — 5,543,268 2,140,911 (10,049,842) 3,226,815 (861,152) — Corporate Securities 3,921,594 3,742,181 20,023,646 (19,231,612) 2,720,250 (10,675,781) 500,278 Investments in Equity Instruments 13,373,265 — 1,620,582 (5,254,776) 20,642,213 (16,416,184) 13,965,100 Total 17,294,859 9,285,449 23,785,139 (34,536,230) 26,589,278 (27,953,117) 14,465,378
Summary of Assets and Liabilities Recorded at Amortized Cost	The comparison between the book value and the fair value of the main assets and liabilities recorded at amortized cost at period closing is detailed below: Items Assets/Liabilities at closing Book value Fair value Level 1 FV Level 2 FV Level 3 FV Assets Cash and Due from Banks 6,747,884,353 6,747,884,353 6,747,884,353 — — Repurchase Transactions — — — — — Loans and Other Financing 8,694,798,958 8,697,906,207 — — 8,697,906,207 Other Financial Assets 483,111,128 500,078,595 453,233,137 — 46,845,458 Other Debt Securities 2,608,108,340 2,379,076,193 1,769,978,081 — 609,098,112 Financial Assets Pledged as Collateral 562,480,805 540,764,578 540,764,578 — — Liabilities Deposits 13,703,215,305 13,701,853,668 — — 13,701,853,668 Repurchase Transactions 43,568,267 641,177,404 641,177,404 — — Financing from the Argentine Central Bank and Other Financial Institutions 266,868,382 237,892,326 — — 237,892,326 Issued Debt Securities 194,294,170 192,633,264 181,019,493 — 11,613,771 Subordinated Debt Securities 245,154,965 243,584,927 — — 243,584,927 Other Financial Liabilities 3,219,072,518 2,601,492,279 — — 2,601,492,279

CASH AND CASH EQUIVALENTS (Tabl

CASH AND CASH EQUIVALENTS (Tables)	9 Months Ended
	Sep. 30, 2024
Cash and cash equivalents [abstract]
Summary of Cash and Cash Equivalents	The items of cash and cash equivalents are detailed below: Item 09.30.24 12.31.23 09.30.23 12.31.22 Net Cash and Due from Banks from Operations Pending Settlement in Foreign Currency 6,747,884,353 4,023,323,415 2,287,359,113 2,809,407,081 Active Repo Transactions Debtors (1) — 2,339,600,525 1,172,582,977 722,417,088 Loans to Financial Institutions (2) 46,261,780 12,094,856 12,051,045 33,073,656 Overnight Placements in Foreign Banks (2) 83,981,519 35,436,960 77,441,242 158,134,658 Investment Mutual Funds (Money Market) (3) 92,256,766 98,343,703 76,639,863 66,283,444 Government Securities Maturing up to 90 days (4) — 53,506,335 3,125,745,774 4,520,733,942 Time Deposits (3) — 23,795,580 24,000,996 18,388,514 Transactions for Cash Sales of Government Securities to be settled with the B.C.R.A. (3) 652,082,916 — — — Total Cash and Cash Equivalents 7,622,467,334 6,586,101,374 6,775,821,010 8,328,438,383 (1) They are included in the “Repurchase Transactions” item. (2) They are included in the “Loans and Other Financing - Other Financial Institutions” item. (3) They are included in the “Other Financial Assets” item. (4) They are included in the “Debt Securities at Fair Value through Profit or Loss” item. The reconciliation of financing activities as of September 30, 2024 and September 30, 2023 is presented below: Item Balances as of 12.31.23 Cash flow payments Cash flow receipts Other movements Balances as of 09.30.24 Dividends payable — (569,245,148) — 569,245,148 — Lease Liabilities 59,387,390 (8,325,262) — (13,295,503) 37,766,625 Debt Securities 186,896,801 (147,580,752) 211,642,763 (56,664,642) 194,294,170 Subordinated Debt Securities 414,476,406 — — (169,321,441) 245,154,965 Financing Received from the Argentine Central Bank and Other Financial Institutions 278,441,132 (544,068,939) 611,249,846 (78,753,657) 266,868,382 Total 939,201,729 (1,269,220,101) 822,892,609 251,209,905 744,084,142 Item Balances as of 12.31.22 Cash flow payments Cash flow receipts Other movements Balances as of 09.30.23 Dividends payable — (362,813,644) — 362,813,644 — Lease Liabilities 48,182,059 (10,134,919) — 6,499,095 44,546,235 Debt Securities 422,488,866 (265,767,216) 139,605,860 (61,040,525) 235,286,985 Subordinated Debt Securities 285,024,674 — — (12,712,536) 272,312,138 Financing Received from the Argentine Central Bank and Other Financial Institutions 235,214,442 (459,349,890) 507,620,720 (18,689,228) 264,796,044 Total 990,910,041 (1,098,065,669) 647,226,580 276,870,450 816,941,402

OTHER FINANCIAL ASSETS (Tables)

OTHER FINANCIAL ASSETS (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of other financial assets [abstract]
Summary of Other Financial Assets	As of period closing, the balances of Other Financial Assets correspond to: Item 09.30.24 12.31.23 Receivables from Spot Sales of Foreign Currency Pending Settlement 8,524,873 23,446,577 Receivables from Spot Sales of Government Securities Pending Settlement 340,961,314 64,254,638 Sundry Debtors 103,725,033 139,452,502 Mutual Funds 135,410,532 99,269,365 Premiums for Financial Collateral Contracts 9,360,282 11,199,208 Interest Accrued Receivable 20,835,222 22,898,599 Fiduciary Participation Certificates 190,567 111,718 Balances from Claims Pending Recovery 39,866 7,910 Others 363,859 — Minus: Allowance for Loan Losses (699,321) (1,145,595) Total 618,712,227 359,494,922

LOANS AND OTHER FINANCING (Tabl

LOANS AND OTHER FINANCING (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of loans and other financing [abstract]
Summary of Net Loans and Other Financing	The composition of the Loans and Other Financing portfolio as of period closing is detailed below: Item 09.30.24 12.31.23 Non-Financial Public Sector 2,425,675 928,980 Argentine Central Bank — 82,237 Financial Institutions 74,993,557 55,028,589 Loans 74,993,557 55,028,589 Non-Financial Private Sector and Residents Abroad 9,084,432,122 6,422,064,286 Loans 8,897,489,134 6,195,776,833 Advances 317,408,877 241,596,034 Overdrafts 2,300,276,374 1,418,845,984 Mortgage 117,391,819 76,431,093 Pledges 154,260,883 90,897,588 Personal 1,113,923,080 515,494,913 Credit cards 4,280,617,920 3,440,923,015 Other Loans 257,677,561 100,050,011 Accrued Interest, Adjustments and Exchange Rate Differences on Foreign 376,093,686 337,843,627 Documented Interests (20,161,066) (26,305,432) Finance Leases 17,153,812 12,887,521 Other Financing 169,789,176 213,399,932 Less: Allowances (434,154,378) (268,459,417) Total 8,727,696,976 6,209,644,675

FINANCIAL ASSETS PLEDGED AS C_2

FINANCIAL ASSETS PLEDGED AS COLLATERAL (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of financial assets pledged as collateral [abstract]
Summary of Financial Assets Pledged as Collateral	The Financial Assets Pledged as Collateral valuated in accordance with their underlying asset for the period/fiscal year under analysis are detailed below: Item 09.30.24 12.31.23 Deposits as Collateral 910,498,756 578,177,559 Special Accounts as Collateral: Argentine Central Bank 225,710,492 197,498,064 Forward Purchases of Monetary Regulation Instruments 77,529,934 94,275,958 Less: Allowances (57,355) (14,512) Total 1,213,681,827 869,937,069

INVESTMENTS IN SUBSIDIARIES, _2

INVESTMENTS IN SUBSIDIARIES, ASSOCIATES AND JOINT VENTURES (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of subsidiaries [abstract]
Summary of Equity Investments in Subsidiaries	The interest and shareholding percentages in companies over which the Group exerts control, and which are consolidated by the Group, are detailed below: 09.30.24 12.31.23 Company Direct and Indirect Holding Interest Direct and Indirect Holding Interest Agri Tech Investments Argentina S.A.U. 199,937 100 % 199,937 100 % Agri Tech Investments LLC 100 100 % 100 100 % Banco de Galicia y Buenos Aires S.A.U. 668,549,353 100 % 668,549,353 100 % Galicia Asset Management S.A.U. 20,000 100 % 20,000 100 % Galicia Broker Asesores de Seguros S.A. 71,310 100 % 71,310 100 % Galicia Capital US LLC 1,000 100 % 1,000 100 % Galicia Holdings US Inc. 1,000 100 % 1,000 100 % Galicia Investments LLC 100 100 % 100 100 % Galicia Retiro Compañía de Seguros S.A.U. 27,727,278 100 % 27,727,278 100 % Galicia Securities S.A.U. 95,392,000 100 % 95,392,000 100 % Galicia Seguros S.A.U. 1,830,887 100 % 1,830,887 100 % Galicia Ventures LP 1,000 100 % 1,000 100 % Galicia Warrants S.A. 1,000,000 100 % 1,000,000 100 % Nera Uruguay S.A. 30,133 100 % 10,000 100 % Nera Paraguay S.A. 1,000 100 % — — % IGAM LLC 100 100 % 100 100 % INVIU S.A.U. 809,611,333 100 % 809,611,333 100 % INVIU Capital Markets Limited 1 100 % 1 100 % INVIU Manager Investment Ltd. 1 100 % 0 — % INVIU México S.A.P.I. de C.V. 1,500 100 % 0 — % INVIU Perú S.A.B. S.A.C. 2,439,992 99 % 0 — % INVIU Technology Limited 1 100 % 1 100 % INVIU Uruguay Agente de Valores S.A.U. 300,000,000 100 % 300,000,000 100 % Vestly Asset Management LLC 100 100 % 0 — % Vestly México S.A. de C.V. 1,500 100 % 0 — % Naranja Digital Compañía Financiera S.A.U. 1,712,567,500 100 % 1,712,567,500 100 % Sudamericana Holding S.A. 32,717,429 100 % 32,717,429 100 % Sudamericana Seguros Galicia S.A. (ex Seguros SURA S.A.) (*) 4,512,697,946 99 % 4,512,697,946 99 % Tarjeta Naranja S.A.U. 2,896 100 % 2,896 100 % Tarjetas Regionales S.A. 1,756,704,458 100 % 1,756,704,458 100 % Well Assistance S.A.U. 100,000 100 % 100,000 100 %
Summary of Balances of Subsidiaries, According to the IFRS-based Accounting Framework	Basic information related to the consolidated companies as of September 30, 2024 is detailed below: Company Assets Liabilities Shareholders´ Equity Net Income (Loss) (*) Agri Tech Investments Argentina S.A.U. 3,146,790 1,601,991 1,544,799 (2,902,535) Agri Tech Investments LLC 1,641,917 132,959 1,508,958 (1,809,766) Banco de Galicia y Buenos Aires S.A.U. 19,114,594,274 15,548,002,226 3,566,592,048 751,585,803 Galicia Asset Management S.A.U. 50,219,242 18,485,886 31,733,356 45,327,929 Galicia Broker Asesores de Seguros S.A. 3,180,108 1,438,896 1,741,212 1,581,361 Galicia Capital US LLC 3,854,431 1,243,850 2,610,581 (641,539) Galicia Holdings US Inc. 3,894,981 — 3,894,981 (1,223,334) Galicia Investments LLC 21,953 — 21,953 (10,641) Galicia Retiro Compañía de Seguros S.A.U. 5,618,108 4,527,277 1,090,831 (476,104) Galicia Securities S.A.U. 156,001,468 125,766,605 30,234,863 18,013,750 Galicia Seguros S.A.U. 34,467,797 15,393,040 19,074,757 (719,493) Galicia Ventures LP 2,195,317 — 2,195,317 (927,563) Galicia Warrants S.A. 11,195,481 3,729,484 7,465,997 558,317 Nera Uruguay S.A. 12,455 22,376 (9,921) (9,472) Nera Paraguay S.A. 132,959 — 132,959 (23,145) IGAM LLC 20,130,681 2,750 20,127,931 (9,727,366) INVIU S.A.U. 120,254,784 110,453,785 9,800,999 (5,821,328) INVIU Capital Markets Limited 2,129,042 195,312 1,933,730 51,019 INVIU Management Investment Ltd. 37,851 25,811 12,040 (9,291) INVIU México S.A.P.I. de C.V. 73 — 73 62 INVIU Perú S.A.B. S.A.C. 641,387 — 641,387 4,734 INVIU Technology Limited 658,354 603,719 54,635 49,385 INVIU Uruguay Agente de Valores S.A.U. 2,865,191 1,734,917 1,130,274 (280,616) Vestly Asset Management LLC 97 — 97 9 Vestly México S.A. de C.V. 70 — 70 60 Naranja Digital Compañía Financiera S.A.U. 849,038,439 775,308,947 73,729,492 42,925,514 Sudamericana Holding S.A. 35,660,850 52,617 35,608,233 (17,325,607) Sudamericana Seguros Galicia S.A. (ex Seguros SURA S.A.) 226,941,682 214,601,138 12,340,544 (19,135,953) Tarjeta Naranja S.A.U. 2,718,935,903 2,129,387,775 589,548,128 148,837,314 Tarjetas Regionales S.A. 704,747,693 13,472 704,734,221 191,546,346 Well Assistance S.A.U. 47,108 26,685 20,423 15,641 (*) Income attributable to the shareholders of the parent.
Summary of Investments in Associates	Company Interest % Location 09.30.24 12.31.23 Play Digital S.A. 14.4770 % City of Buenos Aires 2,704,791 5,342,615 The changes of said investment are as follows: Company 12.31.23 Purchases and Contributions Share profit 09.30.24 Play Digital S.A. 5,342,615 953,786 (3,591,610) 2,704,791 Total 5,342,615 953,786 (3,591,610) 2,704,791 Basic information related to the associate Play Digital S.A. as of June 30, 2024, stated in closing currency, is detailed below: Company Assets Liabilities Shareholders´ Equity Income Play Digital S.A. 30,079,288 17,984,208 12,095,080 (8,369,214)

PROPERTY, PLANT AND EQUIPMENT (

PROPERTY, PLANT AND EQUIPMENT (Tables)	9 Months Ended
	Sep. 30, 2024
Property, plant and equipment [abstract]
Summary of Changes in Property, Plant, and Equipment	The changes in Property, Plant and Equipment are detailed below: Item Value at the beginning of the fiscal year Estimated useful life, in years Additions Disposals Transfers Depreciation Net Book Value as of Accumulated Transfers Derecognition For the fiscal year At closing 09.30.24 12.31.23 Measurement at Cost Real Property 614,486,433 50 2,663,639 — 7,774,717 (97,048,512) 242,747 — (9,649,548) (106,455,313) 518,469,476 517,437,921 Furniture and Facilities 156,222,131 10 5,814,844 (234,324) 2,486,639 (113,347,476) (793,995) 110,462 (7,247,139) (121,278,148) 43,011,142 42,874,655 Machines and Equipment 401,203,496 3 and 5 43,034,432 (6,538,743) 3,259,198 (318,465,796) (2,211,359) 5,828,874 (30,891,125) (345,739,406) 95,218,977 82,737,700 Vehicles 6,879,629 5 884,363 (812,963) 617,206 (3,619,946) (690,365) 608,578 (843,703) (4,545,436) 3,022,799 3,259,683 Right of Use of Real Property (**) 115,857,477 (*) 4,890,221 (211,985) — (80,025,283) — 1,030,092 (8,149,424) (87,144,615) 33,391,098 35,832,194 Sundry 53,345,562 5 and 10 32,023 (1,136,218) 1,857,166 (38,512,468) (649,040) 960,264 (2,681,611) (40,882,855) 13,215,678 14,833,094 Work in Progress 19,159,515 0 24,387,351 (167,750) (12,969,980) — — — — — 30,409,136 19,159,515 Total 1,367,154,243 81,706,873 (9,101,983) 3,024,946 (651,019,481) (4,102,012) 8,538,270 (59,462,550) (706,045,773) 736,738,306 716,134,762 (*) The useful lifetime of the right of use of real property is individually defined, based on each lease agreement. (**) The addition of contracts for rights of use of real property generates a liability for leases payable. See Note 15. The changes in investment properties are detailed below: Item Value at the beginning of the fiscal year Estimated useful life, in years Additions Derecognition Transfers Depreciation Net Book Value as of Accumulated Transfers Derecognition For the fiscal year At closing 09.30.24 12.31.23 Measurement at Cost Real Property 12,492,144 50 — — 424 (1,804,478) (2,040) — (174,740) (1,981,258) 10,511,310 10,687,666 Total 12,492,144 — — 424 (1,804,478) (2,040) — (174,740) (1,981,258) 10,511,310 10,687,666

INTANGIBLE ASSETS (Tables)

INTANGIBLE ASSETS (Tables)	9 Months Ended
	Sep. 30, 2024
Intangible assets and goodwill [abstract]
Summary of Changes in Intangible Assets	The changes in Intangible Assets are detailed below: Item Value at the beginning of the fiscal year Estimated useful life, in years Additions Derecognition Transfers Depreciation Net Book Value as of Accumulated Transfers Derecognition For the fiscal year At closing 09.30.24 12.31.23 Measurement at Cost Licenses and Patents 251,155,943 5 14,023,144 (118,166) 1,394,406 (181,288,500) 5,317 (28,185,666) (1,115,033) (210,583,882) 55,871,445 69,867,443 Other Intangible Assets 366,186,641 5 (*) 38,959,980 — (6,289) (186,870,169) — (29,093,550) — (215,963,719) 189,176,613 179,316,472 Total 617,342,584 52,983,124 (118,166) 1,388,117 (368,158,669) 5,317 (57,279,216) (1,115,033) (426,547,601) 245,048,058 249,183,915

ASSETS_LIABILITIES FROM INSUR_2

ASSETS/LIABILITIES FROM INSURANCE AND REINSURANCE CONTRACTS (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of types of insurance contracts [abstract]
Assets and Liabilities Related to Insurance Contracts	The Assets and Liabilities related to insurance contracts, at period/fiscal year closing, are detailed below: Item 09.30.24 12.31.23 Insurance contract assets 18,941,639 19,798,609 Insurance contract liabilities (179,418,333) (213,072,128) Liabilities for remaining coverage 36,799,499 39,949,609 Estimates of the present value of cash flows (4,475,824) (3,699,921) Risk adjustment (192,180) (175,337) Cost service margin (1,715,715) (2,574,959) Premium reserve - Simplified Model 43,183,218 46,399,826 Liabilities for incurred claims (197,276,193) (233,223,128) Estimates of the present value of cash flows (193,646,997) (229,691,117) Risk adjustment (3,629,196) (3,532,011) Reinsurance contract assets 49,138,564 57,684,449 Reinsurance contract liabilities (918,578) (4,361,482) Liabilities for remaining coverage 16,783,190 8,709,131 Premium reserve - Simplified Model 16,783,190 8,709,131 Liabilities for incurred claims 31,436,796 44,613,836 Estimates of the present value of cash flows 31,204,235 44,480,361 Risk adjustment 232,561 133,475

NON-CURRENT ASSETS HELD FOR S_2

NON-CURRENT ASSETS HELD FOR SALE (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure Of Noncurrent Assets Held For Sale And Discontinued Operations [abstract]
Summary of Classification of Assets as Assets Held for Sale and Discontinued Operations	The Group has classified the following assets as Assets Held for Sale and Discontinued Operations: Item 09.30.24 12.31.23 Real Property 19,114 151,024 Total 19,114 151,024

DEPOSITS (Tables)

DEPOSITS (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of deposits [abstract]
Summary of Deposits	The composition of Deposits at period/fiscal year closing is detailed below: Item 09.30.24 12.31.23 In Argentine pesos 7,434,440,578 7,885,200,814 Checking Accounts 1,094,790,709 1,335,072,669 Savings Accounts 3,123,314,548 3,591,992,995 Time Deposits 2,865,131,156 1,966,302,648 Time Deposits - Units of Purchasing Value 93,390,402 82,417,017 Others 67,796,004 614,937,968 Interest and Adjustments 190,017,759 294,477,517 In Foreign Currency 6,268,774,727 3,620,595,729 Savings Accounts 5,805,625,041 3,210,761,437 Time Deposits 451,593,449 372,960,344 Others 10,276,597 36,054,052 Interest and Adjustments 1,279,640 819,896 Total 13,703,215,305 11,505,796,543

OTHER FINANCIAL LIABILITIES (Ta

OTHER FINANCIAL LIABILITIES (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure Of Other Financial Liabilities [abstract]
Summary of Other Financial Liabilities	The item composition at period/fiscal year closing is detailed below. Item 09.30.24 12.31.23 Creditors for Purchases with Pending Settlement 25,240,645 33,611,229 Collections and Other Transactions on Behalf of Third Parties 214,963,948 264,051,994 Obligations for Purchase Financing 1,912,717,609 1,504,813,962 Creditors for Purchase of Foreign Currency with Pending Settlement 5,845,422 73,522,165 Accrued Fees Payable 24,645,773 20,389,346 Sundry Items subject to Minimum Cash 676,216,112 34,475,566 Sundry Items Not Subject to Minimum Cash 305,570,395 559,356,180 Leases Payable 37,766,625 59,387,390 Financial Liabilities for Guarantees and Sureties Granted (Financial Collateral Contracts) 11,384,310 13,729,145 Cash and Cash Equivalents for Spot Purchases or Sales Pending Settlement 4,059,755 780,598 Other Financial Liabilities 661,924 2,671,607 Total 3,219,072,518 2,566,789,182

FINANCING FROM THE ARGENTINE _2

FINANCING FROM THE ARGENTINE CENTRAL BANK AND OTHER FINANCIAL INSTITUTIONS (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of detailed information about borrowings [abstract]
Summary of Loans from the Argentina Central Bank and Other Financial Institutions	The item composition at period/fiscal year closing is detailed below. Item 09.30.24 12.31.23 Argentine Central Bank Financing 286,803 388,856 Correspondent's Office 15,343,776 2,044,823 Local Financial Institutions Financing 236,562,027 205,658,682 Foreign Financial Institutions Financing 13,402,002 62,620,904 International Institutions Financing 1,273,774 7,727,867 Total 266,868,382 278,441,132

ISSUED DEBT SECURITIES (Tables)

ISSUED DEBT SECURITIES (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of Unsubordinated Debt Securities Outstanding [Abstract]
Summary of Breakdown of the Global Programs for the Issuance of Debt Securities outstanding	The current Global Issuance Programs for Debt Securities are detailed below: Company Authorized Amount(*) Type of Debt Security Program Term Approval Date by the S. Meeting/Board of Directors CNV Approval Grupo Financiero Galicia S.A. US$ 100,000 Simple, non- convertible into shares 5 years 03.09.09 ratified on 08.02.12 Resolution No. 16,113 dated 04.29.09 and extended by: Resolution No. 17,343 dated 05.08.14, Resolution No. DI-2019-63-APN- GE#CNV dated 08.06.19 and Resolution N° DI-2024-47-APN-GE#CNV dated 06.18.24. Authorization of Increase, Resolution No. 17,064 dated 04.25.13. Banco de Galicia y Buenos Aires S.A.U. US$ 2,100,000 Simple, non- convertible into shares, subordinated or not, adjustable or not, with or without 5 years 04.28.05, 04.14.10, 04.29.15, 11.09.16 and 04.28.20 Resolution No. 15,228 dated 11.04.05 and extended by Resolution No. 16,454 dated 11.11.10, Resolution No. 17,883 dated 11.20.15 and Resolution No. DI-2020-53-APN-GE#CNV dated 11.24.20. Increase of the amount approved by Resolutions No. 17,883 dated 11.20.15, No. 18,081 dated 06.10.16, No. 18,840 dated 01.26.17 and No. 19,520 dated 05.17.18. Banco de Galicia y Buenos Aires S.A.U. US$ 1,000,000 Simple, non- convertible into shares — 04.25.19 Frequent Issuer Registration No. 11, granted by Resolution No. RESCFC-2019-2055-APN- DIR#CNV, dated 11.13.19 of the CNV’s Board of Directors. Decrease of the amount approved by Resolution No. DI-2023-23-APN-GE#CNV dated 05.24.23. Increase of the amount approved by Resolution No. DI-2024-23-APN-GE#CNV dated 04.26.24. Tarjeta Naranja S.A.U. US$ 1,000,000 Simple, non- convertible into shares 5 years 03.08.12 Resolution No. 15,220 dated 07.14.05 and extended by Resolution No. 17,676 dated 05.21.15 and Regulation No. DI2020-20- APNGE#CNV dated 03.18.20. Increase in the amount approved by Resolutions No. 15,361 dated 03.23.06, No. 15,785 dated 11.16.07, No. 16,571 dated 05.24.11, No. 16,822 dated 05.23.12 and 19,508 dated 05.10.18. Tarjeta Naranja S.A.U. US$ 250,000 Simple, non- convertible into shares — 05.19.22 Frequent Issuer Registration granted by Provision No. DI-2022-39-APN-GE#CNV dated 07.22.22 (*) Or its equivalent in any other currency.
Summary of Unsubordinated Debt Securities Outstanding Issued Under the Global Programs	Among the Global Programs detailed in the preceding chart, the following issuances of Issued Non- subordinated Debt securities, net of repurchase of own Debt Securities, are effective as of September 30, 2024: Company Placement Date Class No. Face Value Term Maturity Date Rate Book value (*) at 09.30.24 In Argentine pesos Banco de Galicia y Bs.As. S.A.U. 09.17.24 XIV 44,640,963 6 months 05.08.25 Badlar + 4.50% 42,901,831 Banco de Galicia y Bs.As. S.A.U. 09.17.24 XV 42,106,850 6 months 03.31.25 Badlar + 3.95% 42,726,539 Tarjeta Naranja S.A.U. 11.03.23 LX 27,381,323 366 days 11.03.24 Badlar + 5.00% 28,389,339 Tarjeta Naranja S.A.U. 02.05.24 LXI 35,000,000 366 days 02.05.25 Badlar + 3.50% 36,509,737 Tarjeta Naranja S.A.U. 08.26.24 LXII 35,000,000 270 days 05.23.25 Badlar + 5.50% 31,142,060 Total 181,669,506 (*) Includes principal and interest. Among the Global Programs detailed in the preceding chart, the following issuances of Issued Non- subordinated Debt Securities, net of repurchase of own Debt Securities, were effective as of December 31, 2023: Company Placement Date Class No. Face Value Term Maturity Date Rate Book value (*) at 12.31.23 In Argentine pesos Tarjeta Naranja S.A.U. 01.31.22 LI Serie II 3,284,942 730 days 01.31.24 Badlar + 6.00% 5,549,687 Tarjeta Naranja S.A.U. 04.07.22 LIII Serie II 4,192,612 730 days 04.07.24 Badlar + 5.25% 7,510,051 Tarjeta Naranja S.A.U. 07.05.22 LIV Serie II 4,779,859 730 days 07.05.24 Badlar + 4.99% 12,448,524 Tarjeta Naranja S.A.U. 08.09.22 LV Serie II 10,141,234 548 days 02.09.24 Badlar + 3.00% 12,489,778 Tarjeta Naranja S.A.U. 02.03.23 LVII 12,512,200 365 days 02.03.24 Badlar + 4.50% 22,434,392 Tarjeta Naranja S.A.U. 04.27.23 LVIII 12,214,678 366 days 04.27.24 Badlar + 5.00% 9,355,914 Tarjeta Naranja S.A.U. 07.27.23 LIX 12,072,087 366 days 07.27.24 Badlar + 5.00% 25,150,161 Tarjeta Naranja S.A.U. 11.03.23 LX 27,381,323 366 days 11.03.24 Badlar + 5.00% 48,304,758 In foreign Currency Tarjeta Naranja S.A.U. 03.22.22 LII 7,500 770 days 04.30.24 5.00% 12,334,506 Total 155,577,771
Summary of Repurchases of Own Debt Securities	The repurchases of own Debt securities as of the indicated dates are detailed below: Company Class No. NV as of 09.30.24 Book value (*) at 09.30.24 Banco de Galicia y Bs.As. S.A.U. XIV 1,600,000 1,686,581 Tarjeta Naranja S.A.U. LX 951,541 1,009,818 Tarjeta Naranja S.A.U. LXI 804,310 819,771 Tarjeta Naranja S.A.U. LXII 27,871 28,710 Total 3,544,880 (*) Includes principal and interest. Company Class No. NV as of 12.31.23 Book value (*) at 12.31.23 Tarjeta Naranja S.A.U. LI Serie II 97,911 236,626 Tarjeta Naranja S.A.U. LIII Serie II 50,000 130,110 Tarjeta Naranja S.A.U. LIV Serie II 83,000 215,677 Tarjeta Naranja S.A.U. LV Serie II 50,000 116,756 Tarjeta Naranja S.A.U. LVII 50,000 118,429 Tarjeta Naranja S.A.U. LVIII 49,625 120,680 Tarjeta Naranja S.A.U. LIX 2,026,703 4,937,834 Tarjeta Naranja S.A.U. LX 7,665,541 18,349,570 Total 24,225,682

NET CURRENT INCOME TAX LIABIL_2

NET CURRENT INCOME TAX LIABILITIES (Tables)	9 Months Ended
	Sep. 30, 2024
Major components of tax expense (income) [abstract]
Summary of Accumulated Taxable Net Earnings	For fiscal years commenced from 01.01.24 through 12.31.24: Accumulated Taxable Net Earnings Ps. Payable Plus % On the excess of Ps. More than Ps. To Ps. — 34,704 — 25 % — 34,704 347,035 8,676 30 % 34,704 347,035 Onwards 102,375 35 % 347,035 For fiscal years commenced from 01.01.23 through 12.31.23: Accumulated Taxable Net Earnings Ps. Payable Plus % On the excess of Ps. More than Ps. To Ps. — 14,301 — 25 % — 14,301 143,012 3,575 30 % 14,301 143,012 Onwards 42,189 35 % 143,012

SUBORDINATED DEBT SECURITIES (T

SUBORDINATED DEBT SECURITIES (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of detailed information about borrowings [abstract]
Summary of Subordinated Debt Securities Not Convertible Into Shares Issued Under Global Programs	Among the Global Programs detailed in Note 17, at the closing of the period/fiscal year, the following issuances of issued Subordinated Debt Securities, non-convertible into shares, are in force: Company Placement Date Currency Class No. NV Term Maturity Date Rate Issuance Authorized by CNV Book value (*) at 09.30.24 Book value (*) at 12.31.23 Banco Galicia 07.19.16 US$ II 250,000 120 months (1) 07.19.26 (2) 06.23.16 245,154,965 414,476,406 (*) Includes principal and interest. (1) The amortization will be made in full at maturity, on July 19, 2026, net of expenses, unless they are redeemed in full, at the issuer's option, at a price equal to 100% of the outstanding principal plus accrued and unpaid interest. (2) Annual fixed rate of 8.25% from the date of issuance until July 19, 2021, this date included, and margin to be added to the Benchmark Readjustment annual nominal rate of 7.156% until the maturity date. Said interest agreed upon will be paid semiannually, on January 19 and July 19 from 2017 onwards.
Summary of Repurchases of Own Subordinated Debt Securities	The repurchases of own Debt securities as of the indicated dates are detailed below: Company Class No. NV as of 12.31.23 Book value (*) at 12.31.23 Banco Galicia II 2,000,000 4,382,966 Total 2,000,000 4,382,966

INCOME STATEMENT BREAKDOWN (Tab

INCOME STATEMENT BREAKDOWN (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of income statement breakdown [Abstract]
Summary of Income Statement Breakdown	The breakdown of Income is detailed below: Net Income from Interest, Net Fee Income, and Net Income from Financial Instruments measured at Fair Value through Profit or Loss, as of the given dates: Three months as of 09.30.24 Nine months as of 09.30.24 Items Net Financial Income/(Expense) OCI Net Financial Income/(Expense) OCI By measuring Financial Assets at fair value through profit or loss 172,971,735 25,676,063 551,813,652 25,777,982 Income from Government Securities 126,294,944 25,676,063 443,735,641 25,777,982 Income from Corporate Securities 14,077,124 — 65,312,270 — Income from Derivative Financial Instruments 5,251,642 — 6,014,737 — Forward Transactions 5,244,583 — 6,007,678 — Options 7,059 — 7,059 Income from Other Financial Assets 109 — 12,235 — Income from sale or derecognition of Financial Assets at fair value 27,347,916 — 36,738,769 — For Financial Liabilities measured at Fair Value through Profit or Loss 20,408,300 — (17,384,084) — Income from Derivative Financial Instruments 20,408,300 — (17,384,084) — Forward Transactions 11,546,574 — (16,972,828) — Options 8,861,726 — (411,256) — Total 193,380,035 25,676,063 534,429,568 25,777,982 Three months as of 09.30.23 Nine months as of 09.30.23 Items Net Financial Income/(Expense) OCI Net Financial Income/(Expense) OCI By measuring Financial Assets at fair value through profit or loss 135,271,854 (864,587) 552,482,520 215,528 Income from Government Securities 58,365,376 (864,587) 363,043,616 215,528 Income from Corporate Securities 72,260,505 — 177,375,951 — Income from Derivative Financial Instruments 4,645,973 — 12,062,953 — Forward Transactions 4,645,973 — 12,062,953 — Income from Other Financial Assets — — — — Income from sale or derecognition of Financial Assets at fair value — — — For Financial Liabilities measured at Fair Value through Profit or Loss (9,240,405) — (14,581,260) — Income from Derivative Financial Instruments (9,240,405) — (14,581,260) — Forward Transactions 3 — (348,850) — Options (9,240,408) — (14,232,410) — Total 126,031,449 (864,587) 537,901,260 215,528 Interest-related Income Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 For Cash and due from Banks 170,269 397,851 147,216 379,558 For Corporate Securities 1,653,905 7,995,124 5,045,581 11,699,346 For Government Securities 527,059,326 2,773,766,337 1,401,339,246 3,359,954,051 For Loans and Other Financing 763,825,873 2,634,040,560 1,052,937,148 2,937,294,516 Financial Sector 7,987,465 17,552,141 8,900,763 21,545,654 Non-Financial Private Sector 755,838,408 2,616,488,419 1,044,036,385 2,915,748,862 Advances 45,056,946 209,480,292 102,584,847 263,046,736 Mortgage 50,346,771 292,204,244 76,979,357 222,505,122 Pledges 10,525,216 28,290,734 14,589,754 43,636,366 Personal 194,722,530 482,531,920 100,352,076 273,850,689 Credit Cards 284,667,778 948,726,281 327,556,741 998,522,053 Finance Leases 1,358,345 4,624,699 3,518,029 9,516,482 Overdrafts 159,762,891 619,028,835 388,220,004 997,980,386 Exports Prefinancing and Financing 2,530,322 5,125,089 809,418 3,617,810 Others 6,867,609 26,476,325 29,426,159 103,073,218 For Repurchase Transactions 20,541,254 879,975,272 230,505,676 540,302,451 Argentine Central Bank 20,176,643 879,066,375 227,154,666 536,866,380 Other Financial Institutions 364,611 908,897 3,351,010 3,436,071 Total 1,313,250,627 6,296,175,144 2,689,974,867 6,849,629,922 Interest-related Expenses Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 On Deposits (458,548,356) (1,915,786,590) (1,614,835,663) (4,069,822,607) Non-Financial Private Sector (458,548,356) (1,915,786,590) (1,614,835,663) (4,069,822,607) Checking Accounts (874,018) (1,841,774) 198,250 (589,324) Savings Accounts (43,430,484) (134,854,489) (35,370,568) (76,224,009) Time Deposits and Term Investments (205,304,728) (1,027,220,436) (1,158,592,927) (2,988,709,768) Others (208,939,126) (751,869,891) (421,070,418) (1,004,299,506) For Financing Received from the Argentine Central Bank and Other Financial Institutions (23,137,389) (93,975,903) (44,028,686) (110,490,110) For Repurchase Transactions (55,199,379) (139,468,523) (32,228,944) (94,139,679) Argentine Central Bank (145,212) (145,212) — — Other Financial Institutions (55,054,167) (139,323,311) (32,228,944) (94,139,679) For Other Financial Liabilities 3,677,147 (41,079,696) (91,592,552) (252,150,397) For Issued Debt Securities (12,597,751) (69,483,471) (57,862) (83,496) For Subordinated Debt Securities (5,129,574) (16,837,795) (5,885,191) (16,771,850) Total (550,935,302) (2,276,631,978) (1,788,628,898) (4,543,458,139) Fee Income Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Credit Card-related Fees 138,119,779 361,109,967 123,407,810 337,905,174 Insurance-related Fees 5,145,245 13,181,560 5,957,306 17,371,435 Debt-related Fees 84,473,945 245,149,934 101,087,548 304,850,762 Credit-related Fees 37,482,885 101,030,657 29,162,475 87,872,506 Fees related to Loan Commitments and Financial Collateral 2,390,599 6,935,593 1,259,540 2,755,388 Securities-related Fees 21,941,646 58,501,679 15,702,752 38,806,128 Collection Management Fees 1,196,495 3,091,157 1,117,061 3,755,331 Foreign and Exchange Operations Fees 11,554,128 30,889,104 8,490,384 24,500,840 Total 302,304,722 819,889,651 286,184,876 817,817,564 Fee - related Expenses Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Fees related to Securities Operations (714,309) (2,702,868) (643,537) (2,474,240) Credit Card-related Fees (26,670,392) (70,724,081) (21,369,586) (66,550,027) Foreign and Exchange Operations Fees (1,900,128) (6,044,083) (936,769) (3,223,512) Fees related to Indirect Channels (1,267,784) (2,972,661) (865,942) (2,243,714) Other Fees (15,810,532) (39,490,051) (13,204,066) (38,414,953) Total (46,363,145) (121,933,744) (37,019,900) (112,906,446)

EXCHANGE RATE DIFFERENCES ON _2

EXCHANGE RATE DIFFERENCES ON FOREIGN CURRENCY (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of transactions in foreign currency [abstract]
Exchange rate differences on gold and foreign currency	The item composition as of the indicated dates is detailed below: Originated by: Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 For Purchase-Sale of Foreign Currency 31,501,716 47,065,137 27,222,787 37,027,258 For valuation of Assets and Liabilities in foreign currency 1,660,873 82,057,626 162,608,330 357,595,100 Total 33,162,589 129,122,763 189,831,117 394,622,358

OTHER OPERATING INCOME (Tables)

OTHER OPERATING INCOME (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of Other Operating Income [abstract]
Summary of Other Operating Income	The item composition as of the indicated dates is detailed below: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Other Adjustments and Interest for Sundry Credits 16,401,093 70,790,264 112,309,103 311,642,821 Safety Deposit Boxes Rental 9,335,789 20,012,436 6,523,985 18,075,396 Other Financial Income 5,729,971 17,135,652 6,161,291 11,312,296 Other Income from Services 49,922,006 130,450,188 42,748,781 111,024,419 Unaffected Allowances — 992,602 38,829,927 51,320,767 Other Sundry 22,451,987 76,650,433 20,172,574 66,937,765 Total 103,840,846 316,031,575 226,745,661 570,313,464

INSURANCE BUSINESS RESULT (Tabl

INSURANCE BUSINESS RESULT (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of types of insurance contracts [abstract]
Summary of Underwriting Income from Insurance Business	The item composition as of the indicated dates is detailed below: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Insurance revenue 87,985,386 245,772,040 33,728,136 103,142,638 Insurance service expense (53,525,301) (170,829,217) (19,121,594) (45,231,343) Net expenses from reinsurance contracts held (7,180,437) (17,567,776) 90,184 (1,037,194) Total 27,279,648 57,375,047 14,696,726 56,874,101

IMPAIRMENT CHARGE (Tables)

IMPAIRMENT CHARGE (Tables)	9 Months Ended
	Sep. 30, 2024
Loan Loss Charges [Abstract]
Summary of Loan Loss Charges	The item composition as of the indicated dates is detailed below: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Expected credit loss allowance (165,038,170) (451,194,023) (85,210,541) (251,921,502) Direct Charge Offs (2,890,001) (7,523,520) (2,860,328) (8,861,897) Total (167,928,171) (458,717,543) (88,070,869) (260,783,399)

PERSONNEL EXPENSES (Tables)

PERSONNEL EXPENSES (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure Of Personnel Expenses [abstract]
Summary of Personnel Expenses	The breakdown of the items is detailed below, as of the indicated dates: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Payroll (90,841,990) (288,973,789) (89,213,433) (270,600,813) Social Contributions on Payroll (20,818,908) (71,808,288) (21,209,844) (63,957,294) Personnel Compensations and Rewards (32,076,104) (129,793,371) (30,253,010) (99,524,868) Services for Personnel (3,989,008) (9,392,808) (3,892,468) (10,397,082) Other Short-term Personnel Expenses (3,362,058) (10,555,320) (8,355,764) (18,852,293) Other Long-term Personnel Expenses (818,791) (1,864,019) (265,352) (841,206) Total (151,906,859) (512,387,595) (153,189,871) (464,173,556)

ADMINISTRATIVE EXPENSES (Tables

ADMINISTRATIVE EXPENSES (Tables)	9 Months Ended
	Sep. 30, 2024
Summary Of Expenses By Nature Administrative Expenses [abstract]
Summary of Expenses by Nature and Function	The following table provides the additional information required on the nature of expenses and their relation to the function, as of the indicated dates: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Compensations and Remunerations for Services (17,090,478) (43,101,451) (9,529,418) (26,926,848) Directors and Syndics' Fees (2,025,683) (4,412,641) (1,599,061) (3,859,412) Advertising and Publicity (9,804,146) (25,462,520) (8,018,472) (20,850,924) Taxes (44,147,228) (150,860,436) (43,721,039) (125,292,705) Maintenance and Repairs (24,969,903) (79,182,271) (20,582,256) (62,926,596) Electricity and Communications (7,818,288) (23,126,245) (7,144,553) (20,654,109) Representation and Travel Expenses (476,028) (1,511,375) (334,595) (997,935) Stationery and Office Supplies (856,379) (2,367,754) (729,819) (1,806,668) Rentals (337,322) (840,688) (235,988) (836,917) Administrative Services under Contract (34,767,721) (91,110,004) (25,708,798) (77,011,842) Security (4,421,694) (11,025,622) (3,765,293) (10,520,358) Insurance (1,278,637) (4,132,036) (927,721) (3,192,655) Armored Transportation Service (8,077,070) (21,365,327) (9,352) (27,628) Others (18,030,912) (50,120,052) (24,579,530) (71,893,238) Total (174,101,489) (508,618,422) (146,885,895) (426,797,835)

DEPRECIATION OF ASSETS (Tables)

DEPRECIATION OF ASSETS (Tables)	9 Months Ended
	Sep. 30, 2024
Depreciation amortization and impairment [abstract]
Summary of Depreciation and Impairment of Assets	The item composition as of the indicated dates is detailed below: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Depreciation of Property, Plant and Equipment (19,931,924) (59,143,071) (22,167,916) (64,485,989) Amortization of Organization and Development Expenses (17,209,219) (53,547,223) (21,758,603) (60,195,459) Depreciation of other Intangible Assets (161,020) (483,089) (554) (1,662) Others (*) (369,863) (995,952) (526,847) (985,744) Total (37,672,026) (114,169,335) (44,453,920) (125,668,854)

OTHER OPERATING EXPENSES (Table

OTHER OPERATING EXPENSES (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of other operating expenses [abstract]
Summary of Other Operating Expenses	The item composition as of the indicated dates is detailed below: Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 Turnover Tax (91,947,579) (405,129,869) (181,189,401) (488,467,204) Contributions to the Deposit Insurance (3,769,555) (10,368,266) (4,554,156) (13,748,085) Charges for Other Provisions (5,194,730) (89,521,238) (2,937,232) (10,811,252) Claims (7,498,220) (16,766,053) (10,266,767) (24,942,520) Other Financial Income (14,074,440) (78,949,484) (1,888,185) (5,929,556) Interest on Leases (1,149,680) (3,332,732) (1,854,524) (5,080,346) Credit Card-related Interest (38,176,141) (107,207,721) (34,144,860) (96,722,301) Adjustment for remeasurement to homogeneous currency — (21,237,285) — — Other Service-related and Sundry Expenses (56,440,998) (151,486,192) (46,133,413) (119,117,612) Total (218,251,343) (883,998,840) (282,968,538) (764,818,876)

DIVIDENDS (Tables)

DIVIDENDS (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of dividend [abstract]
Schedule of Dividend Payments	Dividend payments made are detailed below: Date of payment Amount Amount in closing currency 05.14.24 65,000,000 76,221,163 05.23.24 140,261,066 164,474,793 06.28.24 146,118,828 163,844,528 07.24.24 152,806,783 164,704,664 Dividend payments made are detailed below: Date of payment Amount Amount in closing currency 05.09.23 35,000,000 154,486,921 06.12.23 12,500,000 52,075,004 07.10.23 12,500,000 48,968,054 08.08.23 12,500,000 43,549,752 09.11.23 12,500,000 38,625,143

SEGMENT REPORTING (Tables)

SEGMENT REPORTING (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of operating segments [abstract]
Summary of Operating Segments	The segment reporting as of the indicated dates is detailed below: Items Bank Naranja X Insurance Other Businesses Adjustments 09.30.24 ASSETS Cash and Due from Banks 6,605,247,649 52,055,839 2,523,612 227,067,456 (139,010,203) 6,747,884,353 Debt Securities at Fair Value through Profit or Loss 867,390,117 92,170,172 67,964,063 71,626,912 (3,261,586) 1,095,889,678 Derivative Financial Instruments 6,523,967 — — — — 6,523,967 Repurchase Transactions 20,477,074 — — — (20,477,074) — Other Financial Assets 393,365,755 152,858,915 17,106,981 62,749,942 (7,369,366) 618,712,227 Loans and Other Financing 6,198,773,262 2,679,260,251 — 6,037,312 (156,373,849) 8,727,696,976 Other Debt Securities 2,926,217,595 306,833,465 31,368,552 — (283,293) 3,264,136,319 Financial Assets Pledged as Collateral 1,122,194,752 85,512,486 — 5,974,589 — 1,213,681,827 Current Income Tax Assets — — 5,814,307 — — 5,814,307 Investments in Equity Instruments 15,770,745 — 324,267 6,823,394 — 22,918,406 Investments in Subsidiaries, Associates and Joint Ventures 2,704,791 — — — — 2,704,791 Property, Plant and Equipment 663,480,258 64,862,976 5,882,487 2,512,585 — 736,738,306 Intangible Assets 208,011,493 15,813,860 17,813,202 3,409,503 — 245,048,058 Deferred Income Tax Assets — 34,281,906 47,999,512 9,631,805 — 91,913,223 Assets from Insurance Contracts — — 18,941,639 — — 18,941,639 Reinsurance Contract Assets — — 49,138,564 — — 49,138,564 Other Non-financial Assets 77,238,158 22,565,346 5,543,419 22,288,218 — 127,635,141 Non-current Assets Held for Sale 19,114 — — — — 19,114 Total Assets 19,107,414,730 3,506,215,216 270,420,605 418,121,716 (326,775,371) 22,975,396,896 Items Bank Naranja X Insurance Other Businesses Adjustments 09.30.24 LIABILITIES Deposits 13,193,043,991 656,026,577 — — (145,855,263) 13,703,215,305 Liabilities at Fair Value through Profit or Loss 1,075,018 — — 4,282,905 — 5,357,923 Derivative Financial Instruments 29,212,121 — — — — 29,212,121 Repurchase Transactions 43,568,267 20,477,074 — — (20,477,074) 43,568,267 Other Financial Liabilities 1,456,027,280 1,551,255,120 — 227,523,555 (15,733,437) 3,219,072,518 Financing from the Argentine Central Bank and Other Financial Institutions 51,935,637 355,554,912 — — (140,622,167) 266,868,382 Issued Debt Securities 99,939,615 97,899,435 — — (3,544,880) 194,294,170 Current Income Tax Liabilities 18,323,231 9,140,950 3,411,449 18,780,917 — 49,656,547 Subordinated Debt Securities 245,154,965 — — — — 245,154,965 Provisions 77,802,736 3,347,056 855,458 53,295 — 82,058,545 Deferred Income Tax Liabilities 36,126,962 — 13,273,556 7,556,408 — 56,956,926 Liabilities from Insurance Contracts — — 179,448,272 — (29,939) 179,418,333 Reinsurance Contracts Liabilities — — 918,578 — — 918,578 Other Non-Financial Liabilities 295,792,403 107,779,877 36,714,427 20,592,761 (512,611) 460,366,857 Total Liabilities 15,548,002,226 2,801,481,001 234,621,740 278,789,841 (326,775,371) 18,536,119,437 Items Bank Naranja X Insurance Other Businesses Adjustments 12.31.23 ASSETS Cash and Due from Banks 3,877,395,117 39,307,493 9,083,062 163,909,498 (66,371,755) 4,023,323,415 Debt Securities at Fair Value through Profit or Loss 932,449,238 127,730,276 139,133,833 36,351,629 (28,608,649) 1,207,056,327 Derivative Financial Instruments 71,096,852 13,062,447 — 3,074 (13,023,883) 71,138,490 Repurchase Transactions 2,189,005,437 212,925,524 — — (43,100,856) 2,358,830,105 Other Financial Assets 247,886,152 13,159,734 31,214,180 87,135,779 (19,900,923) 359,494,922 Loans and Other Financing 4,498,093,601 1,835,594,015 — 8,755,735 (132,798,676) 6,209,644,675 Other Debt Securities 3,611,947,185 238,827,451 32,348,278 — — 3,883,122,914 Financial Assets Pledged as Collateral 778,682,816 64,271,009 — 26,983,244 — 869,937,069 Current Income Tax Assets — — 3,921,023 203,095 — 4,124,118 Investments in Equity Instruments 13,903,576 — 228,784 5,295,039 — 19,427,399 Investments in Subsidiaries, Associates and Joint Ventures 5,342,615 — — — — 5,342,615 Property, Plant and Equipment 636,056,023 65,705,155 12,955,916 1,417,668 — 716,134,762 Intangible Assets 207,346,031 17,702,550 19,964,739 4,170,595 — 249,183,915 Deferred Income Tax Assets 263,304,647 59,222,491 56,648,006 3,331,766 — 382,506,910 Assets from Insurance Contracts — — 19,798,609 — — 19,798,609 Reinsurance Contract Assets — — 57,684,449 — — 57,684,449 Other Non-financial Assets 113,182,701 14,334,951 4,834,985 24,371,158 (16) 156,723,779 Non-current Assets Held for Sale 151,024 — — — — 151,024 Total Assets 17,445,843,015 2,701,843,096 387,815,864 361,928,280 (303,804,758) 20,593,625,497 Items Bank Naranja X Insurance Other Businesses Adjustments 12.31.23 LIABILITIES Deposits 11,177,609,307 414,436,075 — 12,433 (86,261,272) 11,505,796,543 Liabilities at Fair Value through Profit or Loss 99,752,488 — — — — 99,752,488 Derivative Financial Instruments 37,694,864 — — — (13,023,883) 24,670,981 Repurchase Transactions 47,061,623 43,100,856 — — (43,100,856) 47,061,623 Other Financial Liabilities 1,342,736,495 1,076,171,379 — 163,198,184 (15,316,876) 2,566,789,182 Financing from the Argentine Central Bank and Other Financial Institutions 87,722,297 305,681,236 — 1,104,148 (116,066,549) 278,441,132 Issued Debt Securities 31,319,030 179,803,454 — — (24,225,683) 186,896,801 Current Income Tax Liabilities 475,941,400 20,049,601 18,020,090 35,096,492 — 549,107,583 Subordinated Debt Securities 418,859,372 — — — (4,382,966) 414,476,406 Provisions 34,880,377 4,373,927 1,640,554 203,349 — 41,098,207 Deferred Income Tax Liabilities — — 26,109,433 8,875,617 — 34,985,050 Liabilities from Insurance Contracts — — 213,080,437 — (8,309) 213,072,128 Reinsurance Contracts Liabilities — — 4,361,482 — — 4,361,482 Other Non-Financial Liabilities 380,239,256 102,247,570 56,251,658 23,416,320 (1,418,364) 560,736,440 Total Liabilities 14,133,816,509 2,145,864,098 319,463,654 231,906,543 (303,804,758) 16,527,246,046 Items Bank Naranja X Insurance Other Businesses Adjustments 09.30.24 Net Income from Interest 3,250,541,796 720,802,362 35,012,361 (2,202,884) 15,389,531 4,019,543,166 Net Fee Income 405,600,403 304,602,472 — 4,584,493 (16,831,461) 697,955,907 Net Income from Financial Instruments measured at Fair Value through Profit or Loss 382,712,042 53,528,589 6,925,811 91,732,749 (469,623) 534,429,568 Income from Derecognition of Assets Measured at Amortized Cost 146,815,190 20,866,476 — — — 167,681,666 Exchange Rate Differences on Foreign Currency 110,249,683 6,080,516 9,150,804 3,641,760 — 129,122,763 Other Operating Income 133,263,672 70,361,419 13,972,591 109,520,647 (11,086,754) 316,031,575 Insurance Business Result — — 36,475,367 — 20,899,680 57,375,047 Impairment Charge (276,219,938) (182,394,347) (103,258) — — (458,717,543) Personnel Expenses (354,709,137) (114,923,940) (24,067,358) (18,687,160) — (512,387,595) Administrative Expenses (338,074,573) (134,325,484) (21,160,292) (15,401,651) 343,578 (508,618,422) Depreciation of Assets (89,649,302) (19,253,741) (3,988,969) (1,277,323) — (114,169,335) Other Operating Expenses (599,734,795) (173,857,405) (78,495,145) (31,921,622) 10,127 (883,998,840) Loss on Net Monetary Position (1,603,504,674) (293,721,238) (7,528,724) (71,753,152) — (1,976,507,788) Operating Income 1,167,290,367 257,765,679 (33,806,812) 68,235,857 8,255,078 1,467,740,169 Share of Profit from Associates and Joint Ventures (3,591,610) — — — — (3,591,610) Income before Taxes on Continuing Operations 1,163,698,757 257,765,679 (33,806,812) 68,235,857 8,255,078 1,464,148,559 Income Tax on Continuing Operations (427,924,780) (68,384,867) 16,292,117 (27,969,446) — (507,986,976) Net Income from Continuing Operations 735,773,977 189,380,812 (17,514,695) 40,266,411 8,255,078 956,161,583 Net Income 735,773,977 189,380,812 (17,514,695) 40,266,411 8,255,078 956,161,583 Other Comprehensive Income (Loss) 17,505,543 (740,661) (112,690) 533,091 — 17,185,283 Net Income Attributable to Parent Company's Owners 753,279,520 188,640,151 (17,518,870) 40,799,502 8,255,078 973,455,381 Net Income Attributable to Non-controlling Interests — — (108,515) — — (108,515) Items Bank Naranja X Insurance Other Businesses Adjustments 09.30.23 Net Income from Interest 1,911,519,794 380,754,566 26,019,256 24,789 (12,146,622) 2,306,171,783 Net Fee Income 437,269,163 277,972,910 — 3,965,870 (14,296,825) 704,911,118 Net Income from Financial Instruments measured at Fair Value through Profit or Loss 386,655,904 57,066,788 (3,947,844) 84,605,947 13,520,465 537,901,260 Income from Derecognition of Assets Measured at Amortized Cost 72,682,961 (321,219) — 14,217 — 72,375,959 Exchange Rate Differences on Gold and Foreign Currency 379,128,395 (1,429,767) 252,698 16,671,032 — 394,622,358 Other Operating Income 420,302,213 59,858,403 12,411,828 84,102,423 (6,361,403) 570,313,464 Insurance Business Result — — 38,485,817 18,388,284 56,874,101 Impairment Charge (177,090,582) (83,711,450) 18,633 — — (260,783,399) Personnel Expenses (326,466,613) (109,849,829) (15,174,660) (12,682,454) — (464,173,556) Administrative Expenses (295,952,033) (112,172,850) (8,421,570) (11,111,196) 859,814 (426,797,835) Depreciation and Impairment of Assets (104,419,016) (17,866,162) (2,254,503) (1,129,173) — (125,668,854) Other Operating Expenses (588,952,456) (151,109,985) (5,760,047) (19,048,056) 51,668 (764,818,876) Loss on Net Monetary Position (1,508,692,103) (288,918,734) (19,551,544) (62,087,532) — (1,879,249,913) Operating Income 605,985,627 10,272,671 22,078,064 83,325,867 15,381 721,677,610 Share of Profit from Associates and Joint Ventures (3,072,099) — — — — (3,072,099) Income before Taxes on Continuing Operations 602,913,528 10,272,671 22,078,064 83,325,867 15,381 718,605,511 Income Tax on Continuing Operations (156,643,373) (13,588,470) (11,360,635) (37,673,481) — (219,265,959) Net Income from Continuing Operations 446,270,155 (3,315,799) 10,717,429 45,652,386 15,381 499,339,552 Net Income 446,270,155 (3,315,799) 10,717,429 45,652,386 15,381 499,339,552 Other Comprehensive Income (Loss) — 107,539 72,149 802,262 — 981,950 Net Income Attributable to Parent Company's Owners 446,270,155 (3,208,260) 10,789,445 46,454,648 15,381 500,321,369 Net Income Attributable to Non-controlling Interests — — 133 — — 133

CONTINGENCIES AND COMMITMENTS (

CONTINGENCIES AND COMMITMENTS (Tables)	9 Months Ended
	Sep. 30, 2024
Contingencies And Commitments [Abstract]
Summary of Provisions for Contingencies	The recorded contingency provisions are detailed below: Item 09.30.24 12.31.23 Other Contingencies 51,893,142 32,546,986 For Judgment of a Commercial Nature/Legal Matters 16,064,078 21,303,656 For Labor Lawsuits 941,330 1,804,458 For Claims and Cards 200 403 For Guarantees Granted — 2,302 For Other Contingencies 34,887,534 9,436,167 For Termination Benefits 30,061,623 8,091,078 Difference due to Dollarization of Judicial Deposits Com. “A” 4686 103,780 460,143 Total 82,058,545 41,098,207

OFF-BALANCE SHEET ITEMS (Tables

OFF-BALANCE SHEET ITEMS (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of credit risk exposure [abstract]
Schedule of Credit Exposure	The credit exposure for these transactions is detailed below: Item 09.30.24 12.31.23 Agreed Credits 669,010,486 495,548,093 Documentary Export/Import Credits 47,276,999 36,839,836 Guarantees Granted 724,239,765 771,147,964 Liabilities for Foreign Trade Operations 44,270,169 36,920,307
Schedule of Fees and Commissions Related to Credit Exposure	The fees related to the aforementioned items, as of the indicated dates, were as follows: Item Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 For Agreed Credits 239,033 784,794 245,048 365,161 For Documented Export and Import Credits 3,882 1,915,523 537,158 1,070,127 For Guarantees Granted 1,069,919 3,209,596 1,011,496 2,382,382
Schedule of Expected Credit Loss	The expected credit loss for the aforementioned items, as of the indicated dates, is detailed below: Item 09.30.24 12.31.23 For Agreed Credits 909,777 720,623 For Documented Export and Import Credits 104,713 111,086 For Guarantees Granted 11,126,791 5,596,151 Liabilities for Foreign Trade Operations 90,903 199,479
Schedule of Counter-guarantees, Classified by Type	To provide guarantees to our clients, in certain circumstances, counter-guarantees may be required. The amounts, by type, are as follows: Item 09.30.24 12.31.23 Other preferred guarantees received 34,985,849 34,297,656 Other guarantees received — 23,703,941
Schedule of Credit Risk by Probability of Default	The risk of loss in these offsetting transactions is not significant. Item 09.30.24 12.31.23 Values to be Debited 248,486,311 158,059,072 Values to be Credited 211,125,685 149,684,474 Collection Values 1,280,262,325 1,057,210,325
Schedule of Amounts of Trust Funds and Securities Held in Custody	The Group acts as trustee under trust agreements to guarantee obligations derived from various contracts between parties; The amounts registered in the trust fund and the securities held in escrow, as of the indicated dates, are as follows: Item 09.30.24 12.31.23 Trust Funds 21,677,518 37,060,323 Securities held in Escrow 34,113,433,438 34,652,716,019

TRANSACTIONS WITH RELATED PAR_2

TRANSACTIONS WITH RELATED PARTIES (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of transactions between related parties [abstract]
Summary of Controlled Entity of Related Party Transactions	The Group is controlled by: Name Nature Main Activity Location Interest % EBA Holding S.A. 54.09% of voting rights Financial and Investment Matters City of Buenos Aires - Argentina 19.07 %
Compensation of Key Management Personnel	The composition of key personnel as of the indicated dates is as follows: Composition of Key Personnel 09.30.24 12.31.23 Regular Directors (*) 114 88 General Manager 1 1 Area Managers and Other Leaders 92 90 Total 207 179
Summary of Total Assistance Granted by Group to Key Personnel, Syndics, Majority Shareholders, as well as all Individuals	The following chart, as of the indicated dates, shows the total credit assistance granted by the Group to key personnel, syndics, main shareholders, their relatives up to second degree of consanguinity or first of affinity (according to the Argentine Central Bank's definition of related natural person) and any company related to any of the above which consolidation is not required. Items 09.30.24 12.31.23 Total Amount of Credit Assistance 29,843,777 36,670,345 Number of Recipients (quantities) 263 266 - Physical Persons 211 218 - Legal Persons 52 48 Average Amount of Credit Assistance 113,474 137,859 Maximum Assistance 2,896,657 9,923,443
Summary of Amounts of Related Party Transactions	Below, there appear the balances of transactions with related parties as of the indicated dates, which have been eliminated from the Consolidated Condensed Interim Financial Statements: Items 09.30.24 12.31.23 ASSETS Cash and Due from Banks 139,010,203 66,371,755 Debt Securities at Fair Value through Profit or Loss 3,261,586 28,608,649 Derivative Financial Instruments — 13,023,883 Repurchase Transactions 20,477,074 43,100,856 Other Financial Assets 7,369,366 19,900,923 Loans and Other Financing 156,373,849 132,798,676 Other Debt Securities 283,293 — Other Non-financial Assets — 16 Total Assets 326,775,371 303,804,758 Items 09.30.24 12.31.23 LIABILITIES Deposits 145,855,263 86,261,272 Derivative Financial Instruments — 13,023,883 Repurchase Transactions 20,477,074 43,100,856 Other Financial Liabilities 15,733,437 15,316,876 Financing from the Argentine Central Bank and Other Financial Institutions 140,622,167 116,066,549 Issued Debt Securities 3,544,880 24,225,683 Subordinated Debt Securities — 4,382,966 Insurance Contracts Liabilities 29,939 8,309 Other Non-Financial Liabilities 512,611 1,418,364 Total Liabilities 326,775,371 303,804,758 Items Three months as of 09.30.24 Nine months as of 09.30.24 Three months as of 09.30.23 Nine months as of 09.30.23 INCOME Net Income from Interest (28,112,193) (15,389,531) 18,710,647 12,146,622 Net Fee Income 26,483,396 16,831,461 24,300,001 14,296,825 Net Income from Financial Instruments measured at Fair Value through Profit or Loss 866,577 469,623 (21,196,246) (13,520,465) Other Operating Income 17,919,576 11,086,754 14,529,955 6,361,403 Insurance Business Result (33,254,573) (20,899,680) (34,799,134) (18,388,284) Administrative Expenses (408,746) (343,578) (1,496,050) (859,814) Other Operating Expenses (9,208) (10,127) (88,349) (51,668) Total Income (16,515,171) (8,255,078) (39,176) (15,381)

ADDITIONAL INFORMATION REQUIR_2

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK (Tables)	9 Months Ended
	Sep. 30, 2024
Additional information [abstract]
Summary of Restricted Assets	As of the indicated dates, there are restrictions on the free availability of the following assets: Banco de Galicia y Buenos Aires S.A.U. a) Cash at Banks and Government Securities Items 09.30.24 12.31.23 For Operations in the Rosario Forward Market, MAE and BYMA 102,567,335 145,554,111 For Capacity of Repo Transactions 5,367,079 5,278,492 For Operations with Debit/Credit Cards 67,788,811 44,088,917 For Attachments 10,009 20,874 Minimum Offsetting Entry required to Operate as CNV Agents 1,904,249 1,524,557 Guarantees of the Competitiveness Program for Regional Economies (IDB - FONDEFIN) 211,195 273,479 For Other Operations (includes Deposits as Collateral from Rentals) 211,547 373,201 For Forward Purchases for Repurchase Transactions 48,303,707 47,506,425 For Surety Guarantees 695,248,595 342,400,067 b) Escrow Accounts Escrow accounts have been opened in the Argentine Central Bank for the operations related to the electronic clearing houses, cancellation checks and other similar operations which as of the indicated dates amounted to: Items 09.30.24 12.31.23 Escrow Accounts 200,592,234 191,683,567 c) Interests in Other Companies The item “Investments in other Companies” includes the amount of 1,222,406 non-transferable non- endorsable registered ordinary shares of Electrigal S.A., which transfer is subject to the approval of the national authorities, in accordance with the terms of the concession contract duly signed. d) Contribution to Risk Funds Banco Galicia, as a protective partner in the Risk Funds of Garantizar S.G.R., Don Mario S.G.R., Movil S.G.R., Potenciar S.G.R., Bind Garantías S.G.R., and Aval Ganadero S.G.R., undertakes to maintain the contributions made to them for a period of 2 years. Items 09.30.24 12.31.23 Fondo de Riesgo de Garantizar S.G.R. 17,211,026 6,617,957 Don Mario S.G.R. 2,200,000 1,612,648 Móvil S.G.R. 2,632,700 2,217,390 Potenciar S.G.R. 5,018,353 2,415,651 Bind Garantías S.G.R. 50,000 100,790 Aval Ganadero S.G.R. 480,000 — Inviu S.A.U. Items 09.30.24 12.31.23 Minimum Offsetting Entry required to Operate as CNV Agents 377,325 616,981 Deposits as Collateral 4,570,753 1,399,873 Surety Bonds — 13,705 Naranja Digital Compañía Financiera S.A.U. Escrow accounts have been opened in the Argentine Central Bank for the operations related to the electronic clearing houses, cancellation checks and other similar operations which as of the indicated date amounted to: Items 09.30.24 12.31.23 Escrow Accounts 28,387,295 9,821,281 Tarjeta Naranja S.A.U. Items 09.30.24 12.31.23 Attachments related to Legal Cases 1,245 1,245 Guarantees related to Rental Contracts 22,442 16,006 Guarantees related to consumer transactions with credit card abroad 3,341,637 11,622,179 Galicia Asset Management S.A.U. Items 09.30.24 12.31.23 Minimum offsetting entry required to operate as Escrow Agent for Collective Investment Products, Mutual Funds as required by the CNV(*) 675,914 527,781 (*) As of September 30, 2024, it corresponds to 15,500,000 shares of the FIMA Capital Plus Class “C” Fund. Galicia Securities S.A.U. Items 09.30.24 12.31.23 Minimum Offsetting Entry required to Operate as CNV Agents 423,507 399,687 Deposits as Collateral 1,421,014 23,468,674 Galicia Holdings US Inc. Items 09.30.24 12.31.23 Guarantees related to Rental Contracts 133,691 — The total assets of restricted availability for the items indicated in the aforementioned controlled companies, as of the indicated dates, is as follows: Items 09.30.24 12.31.23 Total Restricted Availability Assets 1,189,151,663 839,555,538
Summary of Trust Activities	Purpose: In order to guarantee compliance with contractual obligations, the parties to these agreements have agreed to deliver to Banco de Galicia y Buenos Aires S.A.U., as fiduciary property, amounts to be applied according to the following breakdown: Contract date Trustor Balances Maturity (*) 11.23.11 Exxon Mobil 265,814 04.19.25 09.12.14 Copp. de Trab. Portuarios 10,561 09.12.24 03.08.23 Fondo Fiduciario Aceitero 8,827 12.31.24 12.12.23 Fdo. Anticiclico Agroalim 2023 3,813 12.31.24 Total 289,015 (*) These amounts shall be released monthly until settlement date of trustor obligations or maturity date, whichever occurs first. b) Financial Trust Contracts: Purpose: To administer and exercise the fiduciary ownership of the trust assets until the redemption of debt securities and participation certificates: Contract date Trust Balances of Trust Funds Maturity (*) 12.06.06 GAS I 975,291 12.31.24 05.14.09 GAS II 20,263,105 12.31.24 06.08.11 MILA III 129,229 12.31.24 09.01.11 MILA IV 20,878 12.31.24 Total 21,388,503
Summary of Balances of the Mutual Funds	The equity of the Mutual Funds is detailed below as of the indicated dates: Investment Mutual Fund - Equity 09.30.24 12.31.23 Fima Acciones 70,093,370 57,197,137 Fima P.B. Acciones 42,400,812 32,872,983 Fima Renta En Pesos 96,375,402 163,541,767 Fima Ahorro Pesos 308,046,712 119,958,286 Fima Renta Plus 67,810,300 111,507,466 Fima Premium 5,307,052,703 5,806,470,155 Fima Ahorro Plus 306,887,156 201,446,287 Fima Capital Plus 126,233,261 452,214,412 Fima Abierto Pymes 11,395,030 13,703,353 Fima Mix I 24,023,884 37,518,517 Fima Mix II 6,202,163 8,491,227 Fima Renta Fija Internacional 5,337,897 9,588,923 Fima Sustentable ASG 3,849,168 7,378,383 Fima Acciones Latinoamericanas Dólares 486,086 1,069,253 Fima Renta Fija Dólares 3,247,378 — Fima Mix Dólares 28,896,236 — Total 6,408,337,558 7,022,958,149
Summary of Compliance with Minimum Cash Requirements	As of September 30, 2024, the balances recorded in the regulatory items are the following: In currency Item Ps. Thousand US$ Euros(*) Checking Accounts held in the Argentine Central Bank 436,566,666 1,775,747 28 Special Accounts in the Argentine Central Bank 196,877,899 4,490 — National Treasury Bonds in Argentine Pesos Computable for Minimum 221,037,899 — — Argentine Government Securities 481,257,860 — — Total in Concept of Integration of the Minimum Cash 1,335,740,324 1,780,237 28
Summary of Minimum Capital Position on Individual Basis	The determination of the minimum capital position on Banco Galicia's individual basis is detailed below: Balances are disclosed in accordance with the standard and currency in force in each period/fiscal year. Items 09.30.24 12.31.23 Capital Requirement 1,001,481,864 454,010,943 Integration 3,240,767,450 1,376,283,996 Excess of Integration 2,239,285,586 922,273,053

SUBSEQUENT EVENTS (Tables)

SUBSEQUENT EVENTS (Tables)	9 Months Ended
	Sep. 30, 2024
Disclosure of Events After Reporting Period [abstract]
Events Occurring After Closing Date and Prior to Issuance of Financial Statements	Events occurring after the closing date and prior to the issuance of these financial statements are detailed below: Irrevocable Contributions Contributing company Recipient company Date Currency of contribution Amount in currency of contribution Amount in Ps. Grupo Financiero Galicia S.A. Galicia Holdings US Inc 10.04.24 USD 1,500,000 1,461,750 Grupo Financiero Galicia S.A. Galicia Investments LLC 10.04.24 USD 1,000 975 Grupo Financiero Galicia S.A. Galicia Ventures LP 10.04.24 USD 99,000 96,476 Issuance of Negotiable Obligations Company Placement date Class No. Currency NV Term Maturity Date Rate Banco Galicia 10.10.24 XVI USD 325,000,000 4 years 10.10.28 7.75 % Banco Galicia 11.01.24 XVII USD 83,477,768 6 months 04.30.25 2.00 % Tarjeta Naranja 11.21.24 LXIII USD 179,163,334 367 days 11.28.25 6.25 %

FAIR VALUES - Schedule of Finan

FAIR VALUES - Schedule of Financial Instruments Measured at Fair Value (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023	Sep. 30, 2023	Dec. 31, 2022
Disclosure of fair value measurement of assets [line items]
Total Assets	$ 22,975,396,896	$ 20,593,625,497
Total Liabilities	(18,536,119,437)	(16,527,246,046)
Other Debt Securities
Disclosure of fair value measurement of assets [line items]
Total Assets	2,608,108,340
Other Financial Assets
Disclosure of fair value measurement of assets [line items]
Total Assets	483,111,128
Loans and Other Financing
Disclosure of fair value measurement of assets [line items]
Total Assets	8,694,798,958
Financial Assets Pledged as Collateral
Disclosure of fair value measurement of assets [line items]
Total Assets	562,480,805
Level 1
Disclosure of fair value measurement of assets [line items]
Total Assets	2,221,342,478	1,378,835,206
Total Liabilities	(5,357,923)	(99,752,488)
Total	2,215,984,555	1,279,082,718
Level 1 | Liabilities at Fair Value through Profit or Loss
Disclosure of fair value measurement of assets [line items]
Total Liabilities	(5,357,923)	(99,752,488)
Level 1 | Derivative Financial Instruments
Disclosure of fair value measurement of assets [line items]
Total Liabilities	0	0
Level 1 | Argentine Central Bank's Bills
Disclosure of fair value measurement of assets [line items]
Total Assets	97,886,162	0
Level 1 | Government Securities
Disclosure of fair value measurement of assets [line items]
Total Assets	620,296,290	1,152,833,833
Level 1 | Corporate Securities
Disclosure of fair value measurement of assets [line items]
Total Assets	21,399,968	50,881,503
Level 1 | Derivative Financial Instruments
Disclosure of fair value measurement of assets [line items]
Total Assets	0	41,638
Level 1 | Other Debt Securities
Disclosure of fair value measurement of assets [line items]
Total Assets	656,027,979	20,872,896
Level 1 | Other Financial Assets
Disclosure of fair value measurement of assets [line items]
Total Assets	135,469,352	99,337,659
Level 1 | Loans and Other Financing
Disclosure of fair value measurement of assets [line items]
Total Assets	32,898,018	0
Level 1 | Financial Assets Pledged as Collateral
Disclosure of fair value measurement of assets [line items]
Total Assets	651,201,022	49,405,378
Level 1 | Investments in Equity Instruments
Disclosure of fair value measurement of assets [line items]
Total Assets	6,163,687	5,462,299
Level 2
Disclosure of fair value measurement of assets [line items]
Total Assets	344,559,802	96,101,918
Total Liabilities	(29,212,121)	(24,670,981)
Total	315,347,681	71,430,937
Level 2 | Liabilities at Fair Value through Profit or Loss
Disclosure of fair value measurement of assets [line items]
Total Liabilities	0	0
Level 2 | Derivative Financial Instruments
Disclosure of fair value measurement of assets [line items]
Total Liabilities	(29,212,121)	(24,670,981)
Level 2 | Argentine Central Bank's Bills
Disclosure of fair value measurement of assets [line items]
Total Assets	333,331,534	0
Level 2 | Government Securities
Disclosure of fair value measurement of assets [line items]
Total Assets	4,335,892	1,879,474
Level 2 | Corporate Securities
Disclosure of fair value measurement of assets [line items]
Total Assets	337,832	961,239
Level 2 | Derivative Financial Instruments
Disclosure of fair value measurement of assets [line items]
Total Assets	6,523,967	71,096,852
Level 2 | Other Debt Securities
Disclosure of fair value measurement of assets [line items]
Total Assets	0	22,120,930
Level 2 | Other Financial Assets
Disclosure of fair value measurement of assets [line items]
Total Assets	30,577	43,423
Level 2 | Loans and Other Financing
Disclosure of fair value measurement of assets [line items]
Total Assets	0	0
Level 2 | Financial Assets Pledged as Collateral
Disclosure of fair value measurement of assets [line items]
Total Assets	0	0
Level 2 | Investments in Equity Instruments
Disclosure of fair value measurement of assets [line items]
Total Assets	0	0
Level 3
Disclosure of fair value measurement of assets [line items]
Total Assets	35,157,889	14,465,378	$ 14,465,378	$ 17,294,859
Total Liabilities	0	0
Total	35,157,889	14,465,378
Level 3 | Liabilities at Fair Value through Profit or Loss
Disclosure of fair value measurement of assets [line items]
Total Liabilities	0	0
Level 3 | Derivative Financial Instruments
Disclosure of fair value measurement of assets [line items]
Total Liabilities	0	0
Level 3 | Argentine Central Bank's Bills
Disclosure of fair value measurement of assets [line items]
Total Assets	0	0
Level 3 | Government Securities
Disclosure of fair value measurement of assets [line items]
Total Assets	16,327,615	0	0	0
Level 3 | Corporate Securities
Disclosure of fair value measurement of assets [line items]
Total Assets	1,974,385	500,278	500,278	3,921,594
Level 3 | Derivative Financial Instruments
Disclosure of fair value measurement of assets [line items]
Total Assets	0	0
Level 3 | Other Debt Securities
Disclosure of fair value measurement of assets [line items]
Total Assets	0	0
Level 3 | Other Financial Assets
Disclosure of fair value measurement of assets [line items]
Total Assets	101,170	0
Level 3 | Loans and Other Financing
Disclosure of fair value measurement of assets [line items]
Total Assets	0	0
Level 3 | Financial Assets Pledged as Collateral
Disclosure of fair value measurement of assets [line items]
Total Assets	0	0
Level 3 | Investments in Equity Instruments
Disclosure of fair value measurement of assets [line items]
Total Assets	$ 16,754,719	$ 13,965,100	$ 13,965,100	$ 13,373,265

FAIR VALUES - Summary of Change

FAIR VALUES - Summary of Changes in Instruments Included in Fair Value Level 3 (Detail) - ARS ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	$ 20,593,625,497
Ending balance	22,975,396,896
Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	14,465,378	$ 17,294,859
Transfers	21,478,895	9,285,449
Recognition	5,336,196	23,785,139
Derecognition	(7,107,393)	(34,536,230)
Income	13,836,986	26,589,278
Inflation Effect	(12,852,173)	(27,953,117)
Ending balance	35,157,889	14,465,378
Transfers into Level 3	22,181,233	5,937,824
Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	1,378,835,206
Ending balance	2,221,342,478
Transfers out of Level 3	231,165	752,199
Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	96,101,918
Ending balance	344,559,802
Transfers out of Level 3	471,173	4,099,824
Government Securities | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	0	0
Transfers	19,464,190	5,543,268
Recognition	45,390	2,140,911
Derecognition	(816,615)	(10,049,842)
Income	877,618	3,226,815
Inflation Effect	(3,242,968)	(861,152)
Ending balance	16,327,615	0
Government Securities | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	1,152,833,833
Ending balance	620,296,290
Government Securities | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	1,879,474
Ending balance	4,335,892
Corporate Securities | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	500,278	3,921,594
Transfers	2,014,705	3,742,181
Recognition	2,677,223	20,023,646
Derecognition	(2,508,889)	(19,231,612)
Income	70,579	2,720,250
Inflation Effect	(779,511)	(10,675,781)
Ending balance	1,974,385	500,278
Corporate Securities | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	50,881,503
Ending balance	21,399,968
Corporate Securities | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	961,239
Ending balance	337,832
Other Financial Assets
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Ending balance	483,111,128
Other Financial Assets | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	0
Transfers	0
Recognition	101,170
Derecognition	0
Income	0
Inflation Effect	0
Ending balance	101,170
Other Financial Assets | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	99,337,659
Ending balance	135,469,352
Other Financial Assets | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	43,423
Ending balance	30,577
Investments in Equity Instruments | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	13,965,100	13,373,265
Transfers	0	0
Recognition	2,512,413	1,620,582
Derecognition	(3,781,889)	(5,254,776)
Income	12,888,789	20,642,213
Inflation Effect	(8,829,694)	(16,416,184)
Ending balance	16,754,719	$ 13,965,100
Investments in Equity Instruments | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	5,462,299
Ending balance	6,163,687
Investments in Equity Instruments | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Beginning balance	0
Ending balance	$ 0

FAIR VALUES - Summary of Assets

FAIR VALUES - Summary of Assets and Liabilities Recorded at Amortized Cost (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023	Sep. 30, 2023	Dec. 31, 2022
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	$ 22,975,396,896	$ 20,593,625,497
Total Liabilities	18,536,119,437	16,527,246,046
Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	2,221,342,478	1,378,835,206
Total Liabilities	5,357,923	99,752,488
Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	344,559,802	96,101,918
Total Liabilities	29,212,121	24,670,981
Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	35,157,889	14,465,378	$ 14,465,378	$ 17,294,859
Total Liabilities	0	0
Deposits
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Liabilities	13,703,215,305
Deposits | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	13,701,853,668
Deposits | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	0
Deposits | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	0
Deposits | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	13,701,853,668
Repurchase Transactions
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Liabilities	43,568,267
Repurchase Transactions | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	641,177,404
Repurchase Transactions | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	641,177,404
Repurchase Transactions | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	0
Repurchase Transactions | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	0
Financing from the Argentine Central Bank and Other Financial Institutions
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Liabilities	266,868,382
Financing from the Argentine Central Bank and Other Financial Institutions | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	237,892,326
Financing from the Argentine Central Bank and Other Financial Institutions | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	0
Financing from the Argentine Central Bank and Other Financial Institutions | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	0
Financing from the Argentine Central Bank and Other Financial Institutions | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	237,892,326
Issued Debt Securities
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Liabilities	194,294,170
Issued Debt Securities | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	192,633,264
Issued Debt Securities | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	181,019,493
Issued Debt Securities | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	0
Issued Debt Securities | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	11,613,771
Subordinated Debt Securities
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Liabilities	245,154,965
Subordinated Debt Securities | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	243,584,927
Subordinated Debt Securities | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	0
Subordinated Debt Securities | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	0
Subordinated Debt Securities | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	243,584,927
Other Financial Liabilities
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Liabilities	3,219,072,518
Other Financial Liabilities | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	2,601,492,279
Other Financial Liabilities | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	0
Other Financial Liabilities | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	0
Other Financial Liabilities | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Liabilities at Fair Value	2,601,492,279
Cash and Due from Banks
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	6,747,884,353
Cash and Due from Banks | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	6,747,884,353
Cash and Due from Banks | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	6,747,884,353
Cash and Due from Banks | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	0
Cash and Due from Banks | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	0
Repurchase Transactions
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	0
Repurchase Transactions | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	0
Repurchase Transactions | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	0
Repurchase Transactions | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	0
Repurchase Transactions | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	0
Loans and Other Financing
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	8,694,798,958
Loans and Other Financing | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	32,898,018	0
Loans and Other Financing | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	0	0
Loans and Other Financing | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	0	0
Loans and Other Financing | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	8,697,906,207
Loans and Other Financing | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	0
Loans and Other Financing | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	0
Loans and Other Financing | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	8,697,906,207
Other Financial Assets
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	483,111,128
Other Financial Assets | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	135,469,352	99,337,659
Other Financial Assets | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	30,577	43,423
Other Financial Assets | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	101,170	0
Other Financial Assets | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	500,078,595
Other Financial Assets | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	453,233,137
Other Financial Assets | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	0
Other Financial Assets | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	46,845,458
Other Debt Securities
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	2,608,108,340
Other Debt Securities | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	656,027,979	20,872,896
Other Debt Securities | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	0	22,120,930
Other Debt Securities | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	0	0
Other Debt Securities | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	2,379,076,193
Other Debt Securities | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	1,769,978,081
Other Debt Securities | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	0
Other Debt Securities | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	609,098,112
Financial Assets Pledged as Collateral
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	562,480,805
Financial Assets Pledged as Collateral | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	651,201,022	49,405,378
Financial Assets Pledged as Collateral | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	0	0
Financial Assets Pledged as Collateral | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Total Assets	0	$ 0
Financial Assets Pledged as Collateral | Fair value
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	540,764,578
Financial Assets Pledged as Collateral | Fair value | Level 1
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	540,764,578
Financial Assets Pledged as Collateral | Fair value | Level 2
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	0
Financial Assets Pledged as Collateral | Fair value | Level 3
Disclosure of reconciliation of changes in fair value measurement assets liabilities [line items]
Financial Assets at Fair Value	$ 0

CASH AND CASH EQUIVALENTS - Sum

CASH AND CASH EQUIVALENTS - Summary of Cash and Cash Equivalents (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023	Sep. 30, 2023	Dec. 31, 2022
Cash and cash equivalents [abstract]
Net Cash and Due from Banks from Operations Pending Settlement in Foreign Currency	$ 6,747,884,353	$ 4,023,323,415	$ 2,287,359,113	$ 2,809,407,081
Active Repo Transactions Debtors	0	2,339,600,525	1,172,582,977	722,417,088
Loans to Financial Institutions	46,261,780	12,094,856	12,051,045	33,073,656
Overnight Placements in Foreign Banks	83,981,519	35,436,960	77,441,242	158,134,658
Investment Mutual Funds (Money Market)	92,256,766	98,343,703	76,639,863	66,283,444
Government Securities Maturing up to 90 days	0	53,506,335	3,125,745,774	4,520,733,942
Time Deposits	0	23,795,580	24,000,996	18,388,514
Transactions for Cash Sales of Government Securities to be settled with the B.C.R.A.	652,082,916	0	0	0
Total Cash and Cash Equivalents	$ 7,622,467,334	$ 6,586,101,374	$ 6,775,821,010	$ 8,328,438,383

CASH AND CASH EQUIVALENTS - S_2

CASH AND CASH EQUIVALENTS - Summary of Cash and Cash Equivalent Rollforward (Details) - ARS ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Liabilities Arising From Financing Activities [Roll Forward]
Beginning balance, Other differences to cash and cash equivalents in statement of cash flows	$ 939,201,729	$ 990,910,041
Ending balance, Other differences to cash and cash equivalents in statement of cash flows	744,084,142	816,941,402
Cash flow payments
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	(1,269,220,101)	(1,098,065,669)
Cash flow receipts
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	822,892,609	647,226,580
Other movements
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	251,209,905	276,870,450
Lease Liabilities
Liabilities Arising From Financing Activities [Roll Forward]
Beginning balance, Other differences to cash and cash equivalents in statement of cash flows	59,387,390	48,182,059
Ending balance, Other differences to cash and cash equivalents in statement of cash flows	37,766,625	44,546,235
Lease Liabilities | Cash flow payments
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	(8,325,262)	(10,134,919)
Lease Liabilities | Cash flow receipts
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	0	0
Lease Liabilities | Other movements
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	(13,295,503)	6,499,095
Dividends payable
Liabilities Arising From Financing Activities [Roll Forward]
Beginning balance, Other differences to cash and cash equivalents in statement of cash flows	0	0
Ending balance, Other differences to cash and cash equivalents in statement of cash flows	0	0
Dividends payable | Cash flow payments
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	(569,245,148)	(362,813,644)
Dividends payable | Cash flow receipts
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	0	0
Dividends payable | Other movements
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	569,245,148	362,813,644
Debt Securities
Liabilities Arising From Financing Activities [Roll Forward]
Beginning balance, Other differences to cash and cash equivalents in statement of cash flows	186,896,801	422,488,866
Ending balance, Other differences to cash and cash equivalents in statement of cash flows	194,294,170	235,286,985
Debt Securities | Cash flow payments
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	(147,580,752)	(265,767,216)
Debt Securities | Cash flow receipts
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	211,642,763	139,605,860
Debt Securities | Other movements
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	(56,664,642)	(61,040,525)
Subordinated Debt Securities
Liabilities Arising From Financing Activities [Roll Forward]
Beginning balance, Other differences to cash and cash equivalents in statement of cash flows	414,476,406	285,024,674
Ending balance, Other differences to cash and cash equivalents in statement of cash flows	245,154,965	272,312,138
Subordinated Debt Securities | Cash flow payments
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	0	0
Subordinated Debt Securities | Cash flow receipts
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	0	0
Subordinated Debt Securities | Other movements
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	(169,321,441)	(12,712,536)
Financing Received from the Argentine Central Bank and Other Financial Institutions
Liabilities Arising From Financing Activities [Roll Forward]
Beginning balance, Other differences to cash and cash equivalents in statement of cash flows	278,441,132	235,214,442
Ending balance, Other differences to cash and cash equivalents in statement of cash flows	266,868,382	264,796,044
Financing Received from the Argentine Central Bank and Other Financial Institutions | Cash flow payments
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	(544,068,939)	(459,349,890)
Financing Received from the Argentine Central Bank and Other Financial Institutions | Cash flow receipts
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	611,249,846	507,620,720
Financing Received from the Argentine Central Bank and Other Financial Institutions | Other movements
Liabilities Arising From Financing Activities [Roll Forward]
Differences to cash and cash equivalents in statement of cash flows	$ (78,753,657)	$ (18,689,228)

OTHER FINANCIAL ASSETS - Summar

OTHER FINANCIAL ASSETS - Summary of Other Financial Assets (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of other financial assets [line items]
Total	$ (618,712,227)	$ (359,494,922)
Receivables from Spot Sales of Foreign Currency Pending Settlement
Disclosure of other financial assets [line items]
Total	(8,524,873)	(23,446,577)
Receivables from Spot Sales of Government Securities Pending Settlement
Disclosure of other financial assets [line items]
Total	(340,961,314)	(64,254,638)
Sundry Debtors
Disclosure of other financial assets [line items]
Total	(103,725,033)	(139,452,502)
Mutual Funds
Disclosure of other financial assets [line items]
Total	(135,410,532)	(99,269,365)
Premiums for Financial Collateral Contracts
Disclosure of other financial assets [line items]
Total	(9,360,282)	(11,199,208)
Interest Accrued Receivable
Disclosure of other financial assets [line items]
Total	(20,835,222)	(22,898,599)
Fiduciary Participation Certificates
Disclosure of other financial assets [line items]
Total	(190,567)	(111,718)
Balances from Claims Pending Recovery
Disclosure of other financial assets [line items]
Total	(39,866)	(7,910)
Minus: Allowance for Loan Losses
Disclosure of other financial assets [line items]
Total	(699,321)	(1,145,595)
Other Financial Assets
Disclosure of other financial assets [line items]
Total	$ (363,859)	$ 0

LOANS AND OTHER FINANCING - Sum

LOANS AND OTHER FINANCING - Summary of Net Loans and Other Financing (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Documented Interests
Non-Financial Public Sector	$ 2,425,675	$ 928,980
Argentine Central Bank (BCRA)	0	82,237
Financial Institutions	74,993,557	55,028,589
Loans	74,993,557	55,028,589
Non-Financial Private Sector and Residents Abroad	9,084,432,122	6,422,064,286
Loans	8,897,489,134	6,195,776,833
Finance Leases	17,153,812	12,887,521
Other Financing	169,789,176	213,399,932
Less: Allowances	(434,154,378)	(268,459,417)
Loans and Other Financing	8,727,696,976	6,209,644,675
Advances
Documented Interests
Loans	317,408,877	241,596,034
Overdrafts
Documented Interests
Loans	2,300,276,374	1,418,845,984
Mortgage
Documented Interests
Loans	117,391,819	76,431,093
Pledges
Documented Interests
Loans	154,260,883	90,897,588
Personal
Documented Interests
Loans	1,113,923,080	515,494,913
Credit cards
Documented Interests
Loans	4,280,617,920	3,440,923,015
Other Loans
Documented Interests
Loans	257,677,561	100,050,011
Accrued Interest, Adjustments and Exchange Rate Differences on Foreign
Documented Interests
Loans	376,093,686	337,843,627
Documented Interest
Documented Interests
Loans	$ (20,161,066)	$ (26,305,432)

FINANCIAL ASSETS PLEDGED AS C_3

FINANCIAL ASSETS PLEDGED AS COLLATERAL - Summary of Financial Assets Pledged as Collateral (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of financial assets pledged as collateral [abstract]
Deposits as Collateral	$ 910,498,756	$ 578,177,559
Special Accounts as Collateral: Argentine Central Bank	225,710,492	197,498,064
Forward Purchases of Monetary Regulation Instruments	77,529,934	94,275,958
Less: Allowances	(57,355)	(14,512)
Total	$ 1,213,681,827	$ 869,937,069

INVESTMENTS IN SUBSIDIARIES, _3

INVESTMENTS IN SUBSIDIARIES, ASSOCIATES AND JOINT VENTURES - Summary of Equity Investments in Subsidiaries (Detail) - shares	9 Months Ended	12 Months Ended
	Sep. 30, 2024	Dec. 31, 2023
Agri Tech Investments Argentina S.A.U.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	199,937	199,937
Interest	100%	100%
Agri Tech Investments LLC
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	100	100
Interest	100%	100%
Banco de Galicia y Buenos Aires S.A.U.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	668,549,353	668,549,353
Interest	100%	100%
Galicia Asset Management S.A.U.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	20,000	20,000
Interest	100%	100%
Galicia Broker Asesores de Seguros S.A.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	71,310	71,310
Interest	100%	100%
Galicia Capital US LLC
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1,000	1,000
Interest	100%	100%
Galicia Holdings US Inc.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1,000	1,000
Interest	100%	100%
Galicia Investments LLC
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	100	100
Interest	100%	100%
Galicia Retiro Compañía de Seguros S.A.U.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	27,727,278	27,727,278
Interest	100%	100%
Galicia Securities S.A.U.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	95,392,000	95,392,000
Interest	100%	100%
Galicia Seguros S.A.U.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1,830,887	1,830,887
Interest	100%	100%
Galicia Ventures LP
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1,000	1,000
Interest	100%	100%
Galicia Warrants S.A.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1,000,000	1,000,000
Interest	100%	100%
Nera Uruguay S.A.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	30,133	10,000
Interest	100%	100%
Nera Paraguay S.A.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1,000	0
Interest	100%	0%
IGAM LLC
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	100	100
Interest	100%	100%
INVIU S.A.U.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	809,611,333	809,611,333
Interest	100%	100%
INVIU Capital Markets Limited
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1	1
Interest	100%	100%
INVIU Manager Investment Ltd.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1	0
Interest	100%	0%
INVIU México S.A.P.I. de C.V.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1,500	0
Interest	100%	0%
INVIU Perú S.A.B. S.A.C.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	2,439,992	0
Interest	99%	0%
INVIU Technology Limited
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1	1
Interest	100%	100%
INVIU Uruguay Agente de Valores S.A.U.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	300,000,000	300,000,000
Interest	100%	100%
Vestly Asset Management LLC
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	100	0
Interest	100%	0%
Vestly México S.A. de C.V.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1,500	0
Interest	100%	0%
Naranja Digital Compañía Financiera S.A.U.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1,712,567,500	1,712,567,500
Interest	100%	100%
Sudamericana Holding S.A.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	32,717,429	32,717,429
Interest	100%	100%
Sudamericana Seguros Galicia S.A. (ex Seguros SURA S.A.)
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	4,512,697,946	4,512,697,946
Interest	99%	99%
Tarjeta Naranja S.A.U.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	2,896	2,896
Interest	100%	100%
Tarjetas Regionales S.A.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	1,756,704,458	1,756,704,458
Interest	100%	100%
Well Assistance S.A.U.
Disclosure of subsidiaries [line items]
Direct and Indirect Holding	100,000	100,000
Interest	100%	100%

INVESTMENTS IN SUBSIDIARIES, _4

INVESTMENTS IN SUBSIDIARIES, ASSOCIATES AND JOINT VENTURES - Summary of Balances of Subsidiaries, According to the IFRS-based Accounting Framework (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023	Dec. 31, 2022
Disclosure of subsidiaries [line items]
Total Assets	$ 22,975,396,896		$ 22,975,396,896		$ 20,593,625,497
Total Liabilities	18,536,119,437		18,536,119,437		16,527,246,046
Shareholders´ Equity	4,439,277,459	$ 3,883,737,682	4,439,277,459	$ 3,883,737,682	$ 4,066,379,451	$ 3,821,736,523
Net Income for The Period	167,940,407	$ 165,715,616	956,161,583	$ 499,339,552
Agri Tech Investments Argentina S.A.U.
Disclosure of subsidiaries [line items]
Total Assets	3,146,790		3,146,790
Total Liabilities	1,601,991		1,601,991
Shareholders´ Equity	1,544,799		1,544,799
Net Income for The Period			(2,902,535)
Agri Tech Investments LLC
Disclosure of subsidiaries [line items]
Total Assets	1,641,917		1,641,917
Total Liabilities	132,959		132,959
Shareholders´ Equity	1,508,958		1,508,958
Net Income for The Period			(1,809,766)
Banco de Galicia y Buenos Aires S.A.U.
Disclosure of subsidiaries [line items]
Total Assets	19,114,594,274		19,114,594,274
Total Liabilities	15,548,002,226		15,548,002,226
Shareholders´ Equity	3,566,592,048		3,566,592,048
Net Income for The Period			751,585,803
Galicia Asset Management S.A.U.
Disclosure of subsidiaries [line items]
Total Assets	50,219,242		50,219,242
Total Liabilities	18,485,886		18,485,886
Shareholders´ Equity	31,733,356		31,733,356
Net Income for The Period			45,327,929
Galicia Broker Asesores de Seguros S.A.
Disclosure of subsidiaries [line items]
Total Assets	3,180,108		3,180,108
Total Liabilities	1,438,896		1,438,896
Shareholders´ Equity	1,741,212		1,741,212
Net Income for The Period			1,581,361
Galicia Capital US LLC
Disclosure of subsidiaries [line items]
Total Assets	3,854,431		3,854,431
Total Liabilities	1,243,850		1,243,850
Shareholders´ Equity	2,610,581		2,610,581
Net Income for The Period			(641,539)
Galicia Holdings US Inc.
Disclosure of subsidiaries [line items]
Total Assets	3,894,981		3,894,981
Total Liabilities	0		0
Shareholders´ Equity	3,894,981		3,894,981
Net Income for The Period			(1,223,334)
Galicia Investments LLC
Disclosure of subsidiaries [line items]
Total Assets	21,953		21,953
Total Liabilities	0		0
Shareholders´ Equity	21,953		21,953
Net Income for The Period			(10,641)
Galicia Retiro Compañía de Seguros S.A.U.
Disclosure of subsidiaries [line items]
Total Assets	5,618,108		5,618,108
Total Liabilities	4,527,277		4,527,277
Shareholders´ Equity	1,090,831		1,090,831
Net Income for The Period			(476,104)
Galicia Securities S.A.U.
Disclosure of subsidiaries [line items]
Total Assets	156,001,468		156,001,468
Total Liabilities	125,766,605		125,766,605
Shareholders´ Equity	30,234,863		30,234,863
Net Income for The Period			18,013,750
Galicia Seguros S.A.U.
Disclosure of subsidiaries [line items]
Total Assets	34,467,797		34,467,797
Total Liabilities	15,393,040		15,393,040
Shareholders´ Equity	19,074,757		19,074,757
Net Income for The Period			(719,493)
Galicia Ventures LP
Disclosure of subsidiaries [line items]
Total Assets	2,195,317		2,195,317
Total Liabilities	0		0
Shareholders´ Equity	2,195,317		2,195,317
Net Income for The Period			(927,563)
Galicia Warrants S.A.
Disclosure of subsidiaries [line items]
Total Assets	11,195,481		11,195,481
Total Liabilities	3,729,484		3,729,484
Shareholders´ Equity	7,465,997		7,465,997
Net Income for The Period			558,317
Nera Uruguay S.A.
Disclosure of subsidiaries [line items]
Total Assets	12,455		12,455
Total Liabilities	22,376		22,376
Shareholders´ Equity	(9,921)		(9,921)
Net Income for The Period			(9,472)
Nera Paraguay S.A.
Disclosure of subsidiaries [line items]
Total Assets	132,959		132,959
Total Liabilities	0		0
Shareholders´ Equity	132,959		132,959
Net Income for The Period			(23,145)
IGAM LLC
Disclosure of subsidiaries [line items]
Total Assets	20,130,681		20,130,681
Total Liabilities	2,750		2,750
Shareholders´ Equity	20,127,931		20,127,931
Net Income for The Period			(9,727,366)
INVIU S.A.U.
Disclosure of subsidiaries [line items]
Total Assets	120,254,784		120,254,784
Total Liabilities	110,453,785		110,453,785
Shareholders´ Equity	9,800,999		9,800,999
Net Income for The Period			(5,821,328)
INVIU Capital Markets Limited
Disclosure of subsidiaries [line items]
Total Assets	2,129,042		2,129,042
Total Liabilities	195,312		195,312
Shareholders´ Equity	1,933,730		1,933,730
Net Income for The Period			51,019
INVIU Manager Investment Ltd.
Disclosure of subsidiaries [line items]
Total Assets	37,851		37,851
Total Liabilities	25,811		25,811
Shareholders´ Equity	12,040		12,040
Net Income for The Period			(9,291)
INVIU México S.A.P.I. de C.V.
Disclosure of subsidiaries [line items]
Total Assets	73		73
Total Liabilities	0		0
Shareholders´ Equity	73		73
Net Income for The Period			62
INVIU Perú S.A.B. S.A.C.
Disclosure of subsidiaries [line items]
Total Assets	641,387		641,387
Total Liabilities	0		0
Shareholders´ Equity	641,387		641,387
Net Income for The Period			4,734
INVIU Technology Limited
Disclosure of subsidiaries [line items]
Total Assets	658,354		658,354
Total Liabilities	603,719		603,719
Shareholders´ Equity	54,635		54,635
Net Income for The Period			49,385
INVIU Uruguay Agente de Valores S.A.U.
Disclosure of subsidiaries [line items]
Total Assets	2,865,191		2,865,191
Total Liabilities	1,734,917		1,734,917
Shareholders´ Equity	1,130,274		1,130,274
Net Income for The Period			(280,616)
Vestly Asset Management LLC
Disclosure of subsidiaries [line items]
Total Assets	97		97
Total Liabilities	0		0
Shareholders´ Equity	97		97
Net Income for The Period			9
Vestly México S.A. de C.V.
Disclosure of subsidiaries [line items]
Total Assets	70		70
Total Liabilities	0		0
Shareholders´ Equity	70		70
Net Income for The Period			60
Naranja Digital Compañía Financiera S.A.U.
Disclosure of subsidiaries [line items]
Total Assets	849,038,439		849,038,439
Total Liabilities	775,308,947		775,308,947
Shareholders´ Equity	73,729,492		73,729,492
Net Income for The Period			42,925,514
Sudamericana Holding S.A.
Disclosure of subsidiaries [line items]
Total Assets	35,660,850		35,660,850
Total Liabilities	52,617		52,617
Shareholders´ Equity	35,608,233		35,608,233
Net Income for The Period			(17,325,607)
Sudamericana Seguros Galicia S.A. (ex Seguros SURA S.A.)
Disclosure of subsidiaries [line items]
Total Assets	226,941,682		226,941,682
Total Liabilities	214,601,138		214,601,138
Shareholders´ Equity	12,340,544		12,340,544
Net Income for The Period			(19,135,953)
Tarjeta Naranja S.A.U.
Disclosure of subsidiaries [line items]
Total Assets	2,718,935,903		2,718,935,903
Total Liabilities	2,129,387,775		2,129,387,775
Shareholders´ Equity	589,548,128		589,548,128
Net Income for The Period			148,837,314
Tarjetas Regionales S.A.
Disclosure of subsidiaries [line items]
Total Assets	704,747,693		704,747,693
Total Liabilities	13,472		13,472
Shareholders´ Equity	704,734,221		704,734,221
Net Income for The Period			191,546,346
Well Assistance S.A.U.
Disclosure of subsidiaries [line items]
Total Assets	47,108		47,108
Total Liabilities	26,685		26,685
Shareholders´ Equity	$ 20,423		20,423
Net Income for The Period			$ 15,641

INVESTMENTS IN SUBSIDIARIES, _5

INVESTMENTS IN SUBSIDIARIES, ASSOCIATES AND JOINT VENTURES - Additional information (Detail)		9 Months Ended
	Oct. 11, 2023 shares	Sep. 30, 2024 ARS ($) customer office producer	Apr. 09, 2024 ARS ($)	Apr. 09, 2024 USD ($)	Dec. 31, 2023 ARS ($)
Disclosure of subsidiaries [line items]
Transfer or ordinary shares (in shares) | shares	4,512,697,946,000
Percentage of shareholding	99.43%
Number of customers | customer		775,000
Number of branch offices | office		13
Number of insurance producers | producer		5,000
Total		$ 266,868,382,000			$ 278,441,132,000
Major business combination | ADRs - American Depositary Receipts
Disclosure of subsidiaries [line items]
Equity interests of acquirer				$ 200,022,500
Major business combination | Private and Subordinated Negotiable Obligations
Disclosure of subsidiaries [line items]
Total			$ 475,000,000
Direct Holdings | Major business combination
Disclosure of subsidiaries [line items]
Acquisition, ownership percentage			42.11%	42.11%
HSBC Bank Argentina S.A. | Major business combination
Disclosure of subsidiaries [line items]
Capital and voting rights			99.99383%	99.99383%
HSBC Argentina Holdings S.A., HSBC Participaciones (Argentina) S.A., HSBC Global Asset Management S.A., HSBC Seguros de Vida (Argentina) S.A., and HSBC Seguros de Retiro (Argentina) S.A. | Major business combination
Disclosure of subsidiaries [line items]
Capital and voting rights			100%	100%
Banco de Galicia y Buenos Aires S.A.U. | Major business combination
Disclosure of subsidiaries [line items]
Consideration transferred, acquisition date fair value			$ 274,977,500
Banco de Galicia y Buenos Aires S.A.U. | Direct Holdings | Major business combination
Disclosure of subsidiaries [line items]
Acquisition, ownership percentage			57.89%	57.89%

INVESTMENTS IN SUBSIDIARIES, _6

INVESTMENTS IN SUBSIDIARIES, ASSOCIATES AND JOINT VENTURES - Summary of significant influence is valued by the equity method (Detail) - ARS ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Dec. 31, 2023
Disclosure of subsidiaries [line items]
Investments in associates	$ 2,704,791	$ 5,342,615
Play Digital S.A.
Disclosure of subsidiaries [line items]
Equity Investment	14.477%
Investments in associates	$ 2,704,791	$ 5,342,615

INVESTMENTS IN SUBSIDIARIES, _7

INVESTMENTS IN SUBSIDIARIES, ASSOCIATES AND JOINT VENTURES - Summary of Such Investment (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disclosure Of Subsidiaries [Roll Forward]
Investments in associates			$ 5,342,615
Purchases and Contributions			953,786
Share profit	$ (1,050,906)	$ (1,129,739)	(3,591,610)	$ (3,072,099)
Investments in associates	2,704,791		2,704,791
Play Digital S.A.
Disclosure Of Subsidiaries [Roll Forward]
Investments in associates			5,342,615
Purchases and Contributions			953,786
Share profit			(3,591,610)
Investments in associates	$ 2,704,791		$ 2,704,791

INVESTMENTS IN SUBSIDIARIES, _8

INVESTMENTS IN SUBSIDIARIES, ASSOCIATES AND JOINT VENTURES - Summary of Regarding Grupo Financiero Galicia's Associates (Detail) - ARS ($) $ in Thousands	3 Months Ended		6 Months Ended	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Jun. 30, 2024	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023	Dec. 31, 2022
Disclosure of subsidiaries [line items]
Total Assets	$ 22,975,396,896			$ 22,975,396,896		$ 20,593,625,497
Total Liabilities	18,536,119,437			18,536,119,437		16,527,246,046
Shareholders´ Equity	4,439,277,459	$ 3,883,737,682		4,439,277,459	$ 3,883,737,682	$ 4,066,379,451	$ 3,821,736,523
Net Income for The Period	$ 167,940,407	$ 165,715,616		$ 956,161,583	$ 499,339,552
Play Digital S.A.
Disclosure of subsidiaries [line items]
Total Assets			$ 30,079,288
Total Liabilities			17,984,208
Shareholders´ Equity			12,095,080
Net Income for The Period			$ (8,369,214)

PROPERTY, PLANT AND EQUIPMENT -

PROPERTY, PLANT AND EQUIPMENT - Summary of Changes in Property, Plant, and Equipment (Details) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	$ 736,738,306		$ 736,738,306		$ 716,134,762
Depreciation	(19,931,924)	$ (22,167,916)	(59,143,071)	$ (64,485,989)
Real Property
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	518,469,476		518,469,476		517,437,921
Furniture and Facilities
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	43,011,142		43,011,142		42,874,655
Machines and Equipment
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	95,218,977		95,218,977		82,737,700
Vehicles
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	3,022,799		3,022,799		3,259,683
Right of Use of Real Property
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	33,391,098		33,391,098		35,832,194
Sundry
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	13,215,678		13,215,678		14,833,094
Work in Progress
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	30,409,136		30,409,136		19,159,515
Gross Carrying amount
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment					1,367,154,243
Additions			81,706,873
Disposals			(9,101,983)
Transfers			$ 3,024,946
Gross Carrying amount | Real Property
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment					614,486,433
Estimated useful life, in years			50 years
Additions			$ 2,663,639
Disposals			0
Transfers			$ 7,774,717
Gross Carrying amount | Furniture and Facilities
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment					156,222,131
Estimated useful life, in years			10 years
Additions			$ 5,814,844
Disposals			(234,324)
Transfers			2,486,639
Gross Carrying amount | Machines and Equipment
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment					401,203,496
Additions			43,034,432
Disposals			(6,538,743)
Transfers			$ 3,259,198
Gross Carrying amount | Machines and Equipment | Bottom of range
Disclosure of detailed information about property, plant and equipment [line items]
Estimated useful life, in years			3 years
Gross Carrying amount | Machines and Equipment | Top of range
Disclosure of detailed information about property, plant and equipment [line items]
Estimated useful life, in years			5 years
Gross Carrying amount | Vehicles
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment					6,879,629
Estimated useful life, in years			5 years
Additions			$ 884,363
Disposals			(812,963)
Transfers			617,206
Gross Carrying amount | Right of Use of Real Property
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment					115,857,477
Additions			4,890,221
Disposals			(211,985)
Transfers			0
Gross Carrying amount | Sundry
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment					53,345,562
Additions			32,023
Disposals			(1,136,218)
Transfers			$ 1,857,166
Gross Carrying amount | Sundry | Bottom of range
Disclosure of detailed information about property, plant and equipment [line items]
Estimated useful life, in years			5 years
Gross Carrying amount | Sundry | Top of range
Disclosure of detailed information about property, plant and equipment [line items]
Estimated useful life, in years			10 years
Gross Carrying amount | Work in Progress
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment					19,159,515
Estimated useful life, in years			0 years
Additions			$ 24,387,351
Disposals			(167,750)
Transfers			(12,969,980)
Depreciation
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	(706,045,773)		(706,045,773)		(651,019,481)
Transfers			(4,102,012)
Derecognition			8,538,270
Depreciation			(59,462,550)
Depreciation | Real Property
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	(106,455,313)		(106,455,313)		(97,048,512)
Transfers			242,747
Derecognition			0
Depreciation			(9,649,548)
Depreciation | Furniture and Facilities
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	(121,278,148)		(121,278,148)		(113,347,476)
Transfers			(793,995)
Derecognition			110,462
Depreciation			(7,247,139)
Depreciation | Machines and Equipment
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	(345,739,406)		(345,739,406)		(318,465,796)
Transfers			(2,211,359)
Derecognition			5,828,874
Depreciation			(30,891,125)
Depreciation | Vehicles
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	(4,545,436)		(4,545,436)		(3,619,946)
Transfers			(690,365)
Derecognition			608,578
Depreciation			(843,703)
Depreciation | Right of Use of Real Property
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	(87,144,615)		(87,144,615)		(80,025,283)
Transfers			0
Derecognition			1,030,092
Depreciation			(8,149,424)
Depreciation | Sundry
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	(40,882,855)		(40,882,855)		(38,512,468)
Transfers			(649,040)
Derecognition			960,264
Depreciation			(2,681,611)
Depreciation | Work in Progress
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	$ 0		0		$ 0
Transfers			0
Derecognition			0
Depreciation			$ 0

PROPERTY, PLANT AND EQUIPMENT_2

PROPERTY, PLANT AND EQUIPMENT - Summary of Changes in Investment Properties (Details) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	$ 736,738,306		$ 736,738,306		$ 716,134,762
Depreciation	(19,931,924)	$ (22,167,916)	(59,143,071)	$ (64,485,989)
Real Property
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	518,469,476		518,469,476		517,437,921
Real Property, Investment Property
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	10,511,310		10,511,310		10,687,666
Gross Carrying amount
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment					1,367,154,243
Additions			81,706,873
Disposals			(9,101,983)
Transfers			$ 3,024,946
Gross Carrying amount | Real Property
Disclosure of detailed information about property, plant and equipment [line items]
Estimated useful life, in years			50 years
Property, Plant and Equipment					614,486,433
Additions			$ 2,663,639
Disposals			0
Transfers			$ 7,774,717
Gross Carrying amount | Real Property, Investment Property
Disclosure of detailed information about property, plant and equipment [line items]
Estimated useful life, in years			50 years
Property, Plant and Equipment					12,492,144
Additions			$ 0
Disposals			0
Transfers			424
Depreciation
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	(706,045,773)		(706,045,773)		(651,019,481)
Transfers			(4,102,012)
Derecognition			8,538,270
Depreciation			(59,462,550)
Depreciation | Real Property
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	(106,455,313)		(106,455,313)		(97,048,512)
Transfers			242,747
Derecognition			0
Depreciation			(9,649,548)
Depreciation | Real Property, Investment Property
Disclosure of detailed information about property, plant and equipment [line items]
Property, Plant and Equipment	$ (1,981,258)		(1,981,258)		$ (1,804,478)
Transfers			(2,040)
Derecognition			0
Depreciation			$ (174,740)

INTANGIBLE ASSETS - Summary of

INTANGIBLE ASSETS - Summary of Changes in Intangible Assets (Details) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Disclosure of detailed information about intangible assets [line items]
Intangible Assets	$ 245,048,058		$ 245,048,058		$ 249,183,915
Depreciation	(161,020)	$ (554)	(483,089)	$ (1,662)
Licenses and Patents
Disclosure of detailed information about intangible assets [line items]
Intangible Assets	55,871,445		55,871,445		69,867,443
Other Intangible Assets
Disclosure of detailed information about intangible assets [line items]
Intangible Assets	189,176,613		189,176,613		179,316,472
Gross Carrying amount
Disclosure of detailed information about intangible assets [line items]
Intangible Assets					617,342,584
Additions			52,983,124
Transfers			1,388,117
Derecognition			$ (118,166)
Gross Carrying amount | Licenses and Patents
Disclosure of detailed information about intangible assets [line items]
Intangible Assets					251,155,943
Estimated useful life, in years			5 years
Additions			$ 14,023,144
Transfers			1,394,406
Derecognition			$ (118,166)
Gross Carrying amount | Other Intangible Assets
Disclosure of detailed information about intangible assets [line items]
Intangible Assets					366,186,641
Estimated useful life, in years			5 years
Additions			$ 38,959,980
Transfers			(6,289)
Derecognition			0
Depreciation
Disclosure of detailed information about intangible assets [line items]
Intangible Assets	(426,547,601)		(426,547,601)		(368,158,669)
Transfers			5,317
Derecognition			(57,279,216)
Depreciation			(1,115,033)
Depreciation | Licenses and Patents
Disclosure of detailed information about intangible assets [line items]
Intangible Assets	(210,583,882)		(210,583,882)		(181,288,500)
Transfers			5,317
Derecognition			(28,185,666)
Depreciation			(1,115,033)
Depreciation | Other Intangible Assets
Disclosure of detailed information about intangible assets [line items]
Intangible Assets	$ (215,963,719)		(215,963,719)		$ (186,870,169)
Transfers			0
Derecognition			(29,093,550)
Depreciation			$ 0

ASSETS_LIABILITIES FROM INSUR_3

ASSETS/LIABILITIES FROM INSURANCE AND REINSURANCE CONTRACTS - Assets and Liabilities Related to Insurance Contracts (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of types of insurance contracts [line items]
Insurance Contract Assets	$ 18,941,639	$ 19,798,609
Insurance contract liabilities	(179,418,333)	(213,072,128)
Reinsurance Contract Assets	49,138,564	57,684,449
Reinsurance contract liabilities	(918,578)	(4,361,482)
Insurance contracts
Disclosure of types of insurance contracts [line items]
Insurance Contract Assets	18,941,639	19,798,609
Insurance contract liabilities	(179,418,333)	(213,072,128)
Liabilities for remaining coverage	36,799,499	39,949,609
Liabilities for incurred claims	(197,276,193)	(233,223,128)
Insurance contracts | Estimates of the present value of cash flows
Disclosure of types of insurance contracts [line items]
Liabilities for remaining coverage	(4,475,824)	(3,699,921)
Liabilities for incurred claims	(193,646,997)	(229,691,117)
Insurance contracts | Risk adjustment
Disclosure of types of insurance contracts [line items]
Liabilities for remaining coverage	(192,180)	(175,337)
Liabilities for incurred claims	(3,629,196)	(3,532,011)
Insurance contracts | Cost service margin
Disclosure of types of insurance contracts [line items]
Liabilities for remaining coverage	(1,715,715)	(2,574,959)
Insurance contracts | Premium reserve - Simplified Model
Disclosure of types of insurance contracts [line items]
Liabilities for remaining coverage	43,183,218	46,399,826
Reinsurance contracts
Disclosure of types of insurance contracts [line items]
Liabilities for remaining coverage	16,783,190	8,709,131
Liabilities for incurred claims	(31,436,796)	(44,613,836)
Reinsurance Contract Assets	49,138,564	57,684,449
Reinsurance contract liabilities	(918,578)	(4,361,482)
Reinsurance contracts | Estimates of the present value of cash flows
Disclosure of types of insurance contracts [line items]
Liabilities for incurred claims	(31,204,235)	(44,480,361)
Reinsurance contracts | Risk adjustment
Disclosure of types of insurance contracts [line items]
Liabilities for incurred claims	(232,561)	(133,475)
Reinsurance contracts | Premium reserve - Simplified Model
Disclosure of types of insurance contracts [line items]
Liabilities for remaining coverage	$ 16,783,190	$ 8,709,131

NON-CURRENT ASSETS HELD FOR S_3

NON-CURRENT ASSETS HELD FOR SALE - Summary of Classification of Assets as Assets Held for Sale and Discontinued Operations (Detail) - ARS ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2024	Dec. 31, 2023
Noncurrent Assets Held For Sale And Discontinued Operations [line items]
Total	$ 19,114	$ 151,024
Real Property
Noncurrent Assets Held For Sale And Discontinued Operations [line items]
Property, Plant and Equipment	$ 19,114	$ 151,024

DEPOSITS - Summary of Deposits

DEPOSITS - Summary of Deposits (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure Of Deposits [line items]
Total	$ 13,703,215,305	$ 11,505,796,543
In Argentine pesos
Disclosure Of Deposits [line items]
Total	7,434,440,578	7,885,200,814
In Argentine pesos | Checking Accounts
Disclosure Of Deposits [line items]
Total	1,094,790,709	1,335,072,669
In Argentine pesos | Savings Accounts
Disclosure Of Deposits [line items]
Total	3,123,314,548	3,591,992,995
In Argentine pesos | Time Deposits
Disclosure Of Deposits [line items]
Total	2,865,131,156	1,966,302,648
In Argentine pesos | Time Deposits - Units of Purchasing Value
Disclosure Of Deposits [line items]
Total	93,390,402	82,417,017
In Argentine pesos | Others
Disclosure Of Deposits [line items]
Total	67,796,004	614,937,968
In Argentine pesos | Interest and Adjustments
Disclosure Of Deposits [line items]
Total	190,017,759	294,477,517
In Foreign Currency
Disclosure Of Deposits [line items]
Total	6,268,774,727	3,620,595,729
In Foreign Currency | Savings Accounts
Disclosure Of Deposits [line items]
Total	5,805,625,041	3,210,761,437
In Foreign Currency | Time Deposits
Disclosure Of Deposits [line items]
Total	451,593,449	372,960,344
In Foreign Currency | Others
Disclosure Of Deposits [line items]
Total	10,276,597	36,054,052
In Foreign Currency | Interest and Adjustments
Disclosure Of Deposits [line items]
Total	$ 1,279,640	$ 819,896

OTHER FINANCIAL LIABILITIES - S

OTHER FINANCIAL LIABILITIES - Summary of Other Financial Liabilities (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	$ 3,219,072,518	$ 2,566,789,182
Creditors for Purchases with Pending Settlement
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	25,240,645	33,611,229
Collections and Other Transactions on Behalf of Third Parties
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	214,963,948	264,051,994
Obligations for Purchase Financing
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	1,912,717,609	1,504,813,962
Creditors for Purchase of Foreign Currency with Pending Settlement
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	5,845,422	73,522,165
Accrued Fees Payable
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	24,645,773	20,389,346
Sundry Items subject to Minimum Cash
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	676,216,112	34,475,566
Sundry Items Not Subject to Minimum Cash
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	305,570,395	559,356,180
Lease Liabilities
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	37,766,625	59,387,390
Financial Liabilities for Guarantees and Sureties Granted (Financial Collateral Contracts)
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	11,384,310	13,729,145
Cash and Cash Equivalents for Spot Purchases or Sales Pending Settlement
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	4,059,755	780,598
Other Financial Liabilities
Disclosure Of Other Financial Liabilities [line items]
Other Financial Liabilities	$ 661,924	$ 2,671,607

FINANCING FROM THE ARGENTINE _3

FINANCING FROM THE ARGENTINE CENTRAL BANK AND OTHER FINANCIAL INSTITUTIONS - Summary of Loans from the Argentina Central Bank and Other Financial Institutions (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of detailed information about borrowings [line items]
Total	$ 266,868,382	$ 278,441,132
Argentine Central Bank Financing
Disclosure of detailed information about borrowings [line items]
Total	286,803	388,856
Correspondent's Office
Disclosure of detailed information about borrowings [line items]
Total	15,343,776	2,044,823
Local Financial Institutions Financing
Disclosure of detailed information about borrowings [line items]
Total	236,562,027	205,658,682
Foreign Financial Institutions Financing
Disclosure of detailed information about borrowings [line items]
Total	13,402,002	62,620,904
International Institutions Financing
Disclosure of detailed information about borrowings [line items]
Total	$ 1,273,774	$ 7,727,867

ISSUED DEBT SECURITIES - Summar

ISSUED DEBT SECURITIES - Summary of Breakdown of the Global Programs for the Issuance of Negotiable Obligations Outstanding (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2024 USD ($)
Grupo Financiero Galicia S.A.
Disclosure of Breakdown for Issuance of Debt Securities Outstanding [Line Items]
Authorized Amount	$ 100,000
Program Term	5 years
Banco de Galicia y Buenos Aires S.A.U.
Disclosure of Breakdown for Issuance of Debt Securities Outstanding [Line Items]
Authorized Amount	$ 2,100,000
Program Term	5 years
Banco de Galicia y Buenos Aires S.A.U.
Disclosure of Breakdown for Issuance of Debt Securities Outstanding [Line Items]
Authorized Amount	$ 1,000,000
Program Term	—
Tarjeta Naranja S.A.U.
Disclosure of Breakdown for Issuance of Debt Securities Outstanding [Line Items]
Authorized Amount	$ 1,000,000
Program Term	5 years
Tarjeta Naranja S.A.U.
Disclosure of Breakdown for Issuance of Debt Securities Outstanding [Line Items]
Authorized Amount	$ 250,000
Program Term	—

ISSUED DEBT SECURITIES - Summ_2

ISSUED DEBT SECURITIES - Summary of Unsubordinated Debt Securities Outstanding Issued Under the Global Programs (Detail) $ in Thousands, $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2024 ARS ($) Rate	Dec. 31, 2023 ARS ($) Rate	Sep. 30, 2024 USD ($) Rate
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Debt Securities	$ 194,294,170	$ 186,896,801
Grupo Financiero Galicia S.A.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Debt Securities	$ 181,669,506	155,577,771
Banco de Galicia y Buenos Aires S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value			$ 250,000
Term	120 months
XIV | Banco de Galicia y Buenos Aires S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value	$ 44,640,963
Term	6 months
Rate | Rate	4.50%		4.50%
Debt Securities	$ 42,901,831
XV | Banco de Galicia y Buenos Aires S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value	$ 42,106,850
Term	6 months
Rate | Rate	3.95%		3.95%
Debt Securities	$ 42,726,539
LX | Tarjeta Naranja S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value	$ 27,381,323	$ 27,381,323
Term	366 days	366 days
Rate | Rate	5%	5%	5%
Debt Securities	$ 28,389,339	$ 48,304,758
LXI | Tarjeta Naranja S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value	$ 35,000,000
Term	366 days
Rate | Rate	3.50%		3.50%
Debt Securities	$ 36,509,737
LXII | Tarjeta Naranja S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value	$ 35,000,000
Term	270 days
Rate | Rate	5.50%		5.50%
Debt Securities	$ 31,142,060
LI Serie II | Tarjeta Naranja S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value		$ 3,284,942
Term		730 days
Rate | Rate		6%
Debt Securities		$ 5,549,687
LIII Serie II | Tarjeta Naranja S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value		$ 4,192,612
Term		730 days
Rate | Rate		5.25%
Debt Securities		$ 7,510,051
LIV Serie II | Tarjeta Naranja S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value		$ 4,779,859
Term		730 days
Rate | Rate		4.99%
Debt Securities		$ 12,448,524
LV Serie II | Tarjeta Naranja S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value		$ 10,141,234
Term		548 days
Rate | Rate		3%
Debt Securities		$ 12,489,778
LVII | Tarjeta Naranja S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value		$ 12,512,200
Term		365 days
Rate | Rate		4.50%
Debt Securities		$ 22,434,392
LVIII | Tarjeta Naranja S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value		$ 12,214,678
Term		366 days
Rate | Rate		5%
Debt Securities		$ 9,355,914
LIX | Tarjeta Naranja S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value		$ 12,072,087
Term		366 days
Rate | Rate		5%
Debt Securities		$ 25,150,161
LII | Tarjeta Naranja S.A.U.
Disclosure of subordinated Debt Securities Outstanding [Line Items]
Face Value		$ 7,500
Term		770 days
Rate | Rate		5%
Debt Securities		$ 12,334,506

ISSUED DEBT SECURITIES - Additi

ISSUED DEBT SECURITIES - Additional Information (Detail) - ARS ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Dec. 31, 2023
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Debt Securities	$ 194,294,170	$ 186,896,801
Green Bond
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Debt Securities	$ 12,624,664	$ 31,319,030
Banco de Galicia y Buenos Aires S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Term	120 months
Banco de Galicia y Buenos Aires S.A.U. | Global Program for Issuance of Unsubordinated Negotiable Obligations Class Six
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Term	6 months

ISSUED DEBT SECURITIES - Summ_3

ISSUED DEBT SECURITIES - Summary of Repurchases of Own Debt Securities (Detail) $ in Thousands, $ in Thousands	Sep. 30, 2024 ARS ($)	Sep. 30, 2024 USD ($)	Dec. 31, 2023 ARS ($)
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Debt Securities	$ 194,294,170		$ 186,896,801
Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Debt Securities	3,544,880		24,225,682
Banco de Galicia y Buenos Aires S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value		$ 250,000
XIV | Banco de Galicia y Buenos Aires S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value	44,640,963
Debt Securities	42,901,831
XIV | Banco de Galicia y Buenos Aires S.A.U. | Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value	1,600,000
Debt Securities	1,686,581
LX | Tarjeta Naranja S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value	27,381,323		27,381,323
Debt Securities	28,389,339		48,304,758
LX | Tarjeta Naranja S.A.U. | Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value	951,541		7,665,541
Debt Securities	1,009,818		18,349,570
LXI | Tarjeta Naranja S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value	35,000,000
Debt Securities	36,509,737
LXI | Tarjeta Naranja S.A.U. | Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value	804,310
Debt Securities	819,771
LXII | Tarjeta Naranja S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value	35,000,000
Debt Securities	31,142,060
LXII | Tarjeta Naranja S.A.U. | Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value	27,871
Debt Securities	$ 28,710
LI Serie II | Tarjeta Naranja S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			3,284,942
Debt Securities			5,549,687
LI Serie II | Tarjeta Naranja S.A.U. | Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			97,911
Debt Securities			236,626
LIII Serie II | Tarjeta Naranja S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			4,192,612
Debt Securities			7,510,051
LIII Serie II | Tarjeta Naranja S.A.U. | Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			50,000
Debt Securities			130,110
LIV Serie II | Tarjeta Naranja S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			4,779,859
Debt Securities			12,448,524
LIV Serie II | Tarjeta Naranja S.A.U. | Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			83,000
Debt Securities			215,677
LV Serie II | Tarjeta Naranja S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			10,141,234
Debt Securities			12,489,778
LV Serie II | Tarjeta Naranja S.A.U. | Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			50,000
Debt Securities			116,756
LVII | Tarjeta Naranja S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			12,512,200
Debt Securities			22,434,392
LVII | Tarjeta Naranja S.A.U. | Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			50,000
Debt Securities			118,429
LVIII | Tarjeta Naranja S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			12,214,678
Debt Securities			9,355,914
LVIII | Tarjeta Naranja S.A.U. | Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			49,625
Debt Securities			120,680
LIX | Tarjeta Naranja S.A.U.
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			12,072,087
Debt Securities			25,150,161
LIX | Tarjeta Naranja S.A.U. | Own debt securities repurchases
Disclosure of Unsubordinated Negotiable Obligations Outstanding [Line Items]
Face Value			2,026,703
Debt Securities			$ 4,937,834

NET CURRENT INCOME TAX LIABIL_3

NET CURRENT INCOME TAX LIABILITIES - Summary of Accumulated Taxable Net Earnings (Details) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Accumulated Taxable Net Earnings	$ 257,652,119	$ 228,560,614	$ 1,464,148,559	$ 718,605,511
Income Tax Slab Rate One
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Ps. Payable			$ 0		$ 0
Plus %			25%		25%
Income Tax Slab Rate Two
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Ps. Payable			$ 8,676		$ 3,575
Plus %			30%		30%
Income Tax Slab Rate Three
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Ps. Payable			$ 102,375		$ 42,189
Plus %			35%		35%
New Graduated Income Tax Rate Structure | Income Tax Slab Rate One
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Accumulated Taxable Net Earnings			$ 0		$ 0
New Graduated Income Tax Rate Structure | Income Tax Slab Rate One | Bottom of range
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Accumulated Taxable Net Earnings			0		0
New Graduated Income Tax Rate Structure | Income Tax Slab Rate One | Top of range
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Accumulated Taxable Net Earnings			34,704		14,301
New Graduated Income Tax Rate Structure | Income Tax Slab Rate Two
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Accumulated Taxable Net Earnings			34,704		14,301
New Graduated Income Tax Rate Structure | Income Tax Slab Rate Two | Bottom of range
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Accumulated Taxable Net Earnings			34,704		14,301
New Graduated Income Tax Rate Structure | Income Tax Slab Rate Two | Top of range
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Accumulated Taxable Net Earnings			347,035		143,012
New Graduated Income Tax Rate Structure | Income Tax Slab Rate Three
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Accumulated Taxable Net Earnings			347,035		143,012
New Graduated Income Tax Rate Structure | Income Tax Slab Rate Three | Bottom of range
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Accumulated Taxable Net Earnings			$ 347,035		$ 143,012

NET CURRENT INCOME TAX LIABIL_4

NET CURRENT INCOME TAX LIABILITIES - Additional Information (Detail)	9 Months Ended
	Sep. 30, 2024
Changes in tax rates or tax laws enacted or announced
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Tax rate on dividends	7%

SUBORDINATED DEBT SECURITIES -

SUBORDINATED DEBT SECURITIES - Summary of Subordinated Negotiable Obligations Not Convertible Into Shares Issued Under Global Programs (Detail) $ in Thousands, $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2024 ARS ($)	Dec. 31, 2023 ARS ($)	Sep. 30, 2024 USD ($)	Dec. 31, 2023 USD ($)
Disclosure of detailed information about borrowings [line items]
Subordinated Debt Securities	$ 245,154,965	$ 414,476,406
Maturing on July 19, 2021
Disclosure of detailed information about borrowings [line items]
Rate	8.25%		8.25%
Interest payable semi-annually on January 9 and July 19 2017
Disclosure of detailed information about borrowings [line items]
Rate	7.156%		7.156%
Maturing on July 19 ,2026
Disclosure of detailed information about borrowings [line items]
Percentage of principal amount	100%
Banco de Galicia y Buenos Aires S.A.U.
Disclosure of detailed information about borrowings [line items]
Class No.	II	II
NV			$ 250,000
Term	120 months
Subordinated Debt Securities			$ 245,154,965	$ 414,476,406

SUBORDINATED DEBT SECURITIES _2

SUBORDINATED DEBT SECURITIES - Summary of Repurchases of Own Subordinated Debt Securities (Detail) - ARS ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2024	Dec. 31, 2023
Disclosure of detailed information about borrowings [line items]
Nominal value		$ 2,000
Repurchased subordinated liabilities		$ 4,382,966
Banco de Galicia y Buenos Aires S.A.U.
Disclosure of detailed information about borrowings [line items]
Class No.	II	II
Nominal value		$ 2,000
Repurchased subordinated liabilities		$ 4,382,966

SHAREHOLDERS' EQUITY (Details)

SHAREHOLDERS' EQUITY (Details)	Aug. 20, 2024 ARS ($) vote $ / shares shares	Oct. 17, 2024 ARS ($) vote $ / shares shares	Sep. 30, 2024 ARS ($) vote $ / shares shares	Dec. 31, 2023 ARS ($)
Disclosure Of Capital Stock Adjustments [Line Items]
Capital Stock | $			$ 1,474,692,000	$ 1,474,692,000
Major ordinary share transactions [member]
Disclosure Of Capital Stock Adjustments [Line Items]
Capital Stock | $		$ 115,582,280
Ordinary And Extraordinary Shareholders' Meeting | First Capital Increase
Disclosure Of Capital Stock Adjustments [Line Items]
Approved capital increase, nominal value | $	$ 115,582,000
Percentage of share capital	10.99%
Ordinary And Extraordinary Shareholders' Meeting | Second Capital Increase
Disclosure Of Capital Stock Adjustments [Line Items]
Approved capital increase, nominal value | $	$ 162,034,000
Percentage of share capital	9.90%
Class A Ordinary Shares
Disclosure Of Capital Stock Adjustments [Line Items]
Number of shares issued (in shares) | shares			281,221,650
Par value per share | $ / shares			$ 1
Vote per share (in vote per share) | vote			5
Class B Ordinary Shares
Disclosure Of Capital Stock Adjustments [Line Items]
Number of shares issued (in shares) | shares			1,193,470,441
Par value per share | $ / shares			$ 1
Vote per share (in vote per share) | vote			1
Class B Ordinary Shares | Major ordinary share transactions [member]
Disclosure Of Capital Stock Adjustments [Line Items]
Number of shares issued (in shares) | shares		115,582,280
Par value per share | $ / shares		$ 1
Vote per share (in vote per share) | vote		1
Class B Ordinary Shares | Ordinary And Extraordinary Shareholders' Meeting | First Capital Increase
Disclosure Of Capital Stock Adjustments [Line Items]
Par value per share | $ / shares	$ 1
Vote per share (in vote per share) | vote	1
Approved capital increase, number of shares | shares	115,582,280
Class B Ordinary Shares | Ordinary And Extraordinary Shareholders' Meeting | Second Capital Increase
Disclosure Of Capital Stock Adjustments [Line Items]
Par value per share | $ / shares	$ 1
Vote per share (in vote per share) | vote	1
Approved capital increase, number of shares | shares	162,035,894

INCOME STATEMENT BREAKDOWN - Su

INCOME STATEMENT BREAKDOWN - Summary of Income Statement Breakdown (Details) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disclosure of attribution of expenses by nature to their function [line items]
By measuring Financial Assets at fair value through profit or loss	$ 172,971,735	$ 135,271,854	$ 551,813,652	$ 552,482,520
Income for the Period from Financial Instruments at Fair Value through OCI	25,676,063	(864,587)	25,777,982	215,528
For Financial Liabilities measured at Fair Value through Profit or Loss	20,408,300	(9,240,405)	(17,384,084)	(14,581,260)
Income for the Period from Financial Instruments at Fair Value through OCI		(864,587)		215,528
Net Income from Financial Instruments measured at Fair Value through Profit or Loss	193,380,035	126,031,449	534,429,568	537,901,260
Interest-related Income	1,313,250,627	2,689,974,867	6,296,175,144	6,849,629,922
Interest-related Expenses	(550,935,302)	(1,788,628,898)	(2,276,631,978)	(4,543,458,139)
Fee Income	302,304,722	286,184,876	819,889,651	817,817,564
Fee - related Expenses	46,363,145	37,019,900	121,933,744	112,906,446
Credit Card-related Fees
Disclosure of attribution of expenses by nature to their function [line items]
Fee Income	138,119,779	123,407,810	361,109,967	337,905,174
Fee - related Expenses	26,670,392	21,369,586	70,724,081	66,550,027
Insurance-related Fees
Disclosure of attribution of expenses by nature to their function [line items]
Fee Income	5,145,245	5,957,306	13,181,560	17,371,435
Debt-related Fees
Disclosure of attribution of expenses by nature to their function [line items]
Fee Income	84,473,945	101,087,548	245,149,934	304,850,762
Credit-related Fees
Disclosure of attribution of expenses by nature to their function [line items]
Fee Income	37,482,885	29,162,475	101,030,657	87,872,506
Fees related to Loan Commitments and Financial Collateral
Disclosure of attribution of expenses by nature to their function [line items]
Fee Income	2,390,599	1,259,540	6,935,593	2,755,388
Securities-related Fees
Disclosure of attribution of expenses by nature to their function [line items]
Fee Income	21,941,646	15,702,752	58,501,679	38,806,128
Fee - related Expenses	714,309	643,537	2,702,868	2,474,240
Collection Management Fees
Disclosure of attribution of expenses by nature to their function [line items]
Fee Income	1,196,495	1,117,061	3,091,157	3,755,331
Foreign and Exchange Operations Fees
Disclosure of attribution of expenses by nature to their function [line items]
Fee Income	11,554,128	8,490,384	30,889,104	24,500,840
Fee - related Expenses	1,900,128	936,769	6,044,083	3,223,512
Fees related to Indirect Channels
Disclosure of attribution of expenses by nature to their function [line items]
Fee - related Expenses	1,267,784	865,942	2,972,661	2,243,714
Other Fees
Disclosure of attribution of expenses by nature to their function [line items]
Fee - related Expenses	15,810,532	13,204,066	39,490,051	38,414,953
Derivative Financial Instruments
Disclosure of attribution of expenses by nature to their function [line items]
For Financial Liabilities measured at Fair Value through Profit or Loss	20,408,300	(9,240,405)	(17,384,084)	(14,581,260)
Forward Transactions
Disclosure of attribution of expenses by nature to their function [line items]
For Financial Liabilities measured at Fair Value through Profit or Loss	11,546,574	3	(16,972,828)	(348,850)
Options
Disclosure of attribution of expenses by nature to their function [line items]
For Financial Liabilities measured at Fair Value through Profit or Loss	8,861,726	(9,240,408)	(411,256)	(14,232,410)
On Deposits
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(458,548,356)	(1,614,835,663)	(1,915,786,590)	(4,069,822,607)
Non-Financial Private Sector
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(458,548,356)	(1,614,835,663)	(1,915,786,590)	(4,069,822,607)
Non-Financial Private Sector | Other Loans
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(208,939,126)	(421,070,418)	(751,869,891)	(1,004,299,506)
Non-Financial Private Sector | Checking Accounts
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(874,018)	198,250	(1,841,774)	(589,324)
Non-Financial Private Sector | Savings Accounts
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(43,430,484)	(35,370,568)	(134,854,489)	(76,224,009)
Non-Financial Private Sector | Time Deposits and Term Investments
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(205,304,728)	(1,158,592,927)	(1,027,220,436)	(2,988,709,768)
Loans and Other Financing
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(23,137,389)	(44,028,686)	(93,975,903)	(110,490,110)
Repurchase Transactions
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(55,199,379)	(32,228,944)	(139,468,523)	(94,139,679)
Repurchase Transactions | Argentine Central Bank
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(145,212)	0	(145,212)	0
Repurchase Transactions | Other Financial Institutions
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(55,054,167)	(32,228,944)	(139,323,311)	(94,139,679)
Other Financial Liabilities
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses		(91,592,552)	(41,079,696)	(252,150,397)
For Other Financial Liabilities
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	3,677,147
Issued Debt Securities
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(12,597,751)	(57,862)	(69,483,471)	(83,496)
Subordinated Debt Securities
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Expenses	(5,129,574)	(5,885,191)	(16,837,795)	(16,771,850)
Government Securities
Disclosure of attribution of expenses by nature to their function [line items]
By measuring Financial Assets at fair value through profit or loss	126,294,944	58,365,376	443,735,641	363,043,616
Income for the Period from Financial Instruments at Fair Value through OCI	25,676,063		25,777,982
Income for the Period from Financial Instruments at Fair Value through OCI		(864,587)		215,528
Interest-related Income	527,059,326	1,401,339,246	2,773,766,337	3,359,954,051
Corporate Securities
Disclosure of attribution of expenses by nature to their function [line items]
By measuring Financial Assets at fair value through profit or loss	14,077,124	72,260,505	65,312,270	177,375,951
Interest-related Income	1,653,905	5,045,581	7,995,124	11,699,346
Derivative Financial Instruments
Disclosure of attribution of expenses by nature to their function [line items]
By measuring Financial Assets at fair value through profit or loss	5,251,642	4,645,973	6,014,737	12,062,953
Forward Transactions
Disclosure of attribution of expenses by nature to their function [line items]
By measuring Financial Assets at fair value through profit or loss	5,244,583	4,645,973	6,007,678	12,062,953
Options
Disclosure of attribution of expenses by nature to their function [line items]
By measuring Financial Assets at fair value through profit or loss	7,059		7,059
Other Financial Assets
Disclosure of attribution of expenses by nature to their function [line items]
By measuring Financial Assets at fair value through profit or loss	109	0	12,235	0
Income from sale or derecognition of Financial Assets at fair value
Disclosure of attribution of expenses by nature to their function [line items]
By measuring Financial Assets at fair value through profit or loss	27,347,916	0	36,738,769	0
Cash and Due from Banks
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	170,269	147,216	397,851	379,558
Loans and Other Financing
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	763,825,873	1,052,937,148	2,634,040,560	2,937,294,516
Financial Sector
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	7,987,465	8,900,763	17,552,141	21,545,654
Non-Financial Private Sector
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	755,838,408	1,044,036,385	2,616,488,419	2,915,748,862
Non-Financial Private Sector | Advances
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	45,056,946	102,584,847	209,480,292	263,046,736
Non-Financial Private Sector | Mortgage
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	50,346,771	76,979,357	292,204,244	222,505,122
Non-Financial Private Sector | Pledges
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	10,525,216	14,589,754	28,290,734	43,636,366
Non-Financial Private Sector | Personal
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	194,722,530	100,352,076	482,531,920	273,850,689
Non-Financial Private Sector | Credit cards
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	284,667,778	327,556,741	948,726,281	998,522,053
Non-Financial Private Sector | Finance Leases
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	1,358,345	3,518,029	4,624,699	9,516,482
Non-Financial Private Sector | Overdrafts
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	159,762,891	388,220,004	619,028,835	997,980,386
Non-Financial Private Sector | Exports Prefinancing and Financing
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	2,530,322	809,418	5,125,089	3,617,810
Non-Financial Private Sector | Other Loans
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	6,867,609	29,426,159	26,476,325	103,073,218
Repurchase Transactions
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	20,541,254	230,505,676	879,975,272	540,302,451
Repurchase Transactions | Argentine Central Bank
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	20,176,643	227,154,666	879,066,375	536,866,380
Repurchase Transactions | Other Financial Institutions
Disclosure of attribution of expenses by nature to their function [line items]
Interest-related Income	$ 364,611	$ 3,351,010	$ 908,897	$ 3,436,071

EXCHANGE RATE DIFFERENCES ON _3

EXCHANGE RATE DIFFERENCES ON FOREIGN CURRENCY - Summary of Gold and Foreign Currency Quotation Differences (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disclosure Of Transactions In Foreign Currency [line items]
Total	$ 33,162,589	$ 189,831,117	$ 129,122,763	$ 394,622,358
For Purchase-Sale of Foreign Currency
Disclosure Of Transactions In Foreign Currency [line items]
Total	31,501,716	27,222,787	47,065,137	37,027,258
For valuation of Assets and Liabilities in foreign currency
Disclosure Of Transactions In Foreign Currency [line items]
Total	$ 1,660,873	$ 162,608,330	$ 82,057,626	$ 357,595,100

OTHER OPERATING INCOME - Summar

OTHER OPERATING INCOME - Summary of Other Operating Income (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disclosure Of Other Operating Income [line items]
Other Operating Income	$ 103,840,846	$ 226,745,661	$ 316,031,575	$ 570,313,464
Other Adjustments and Interest for Sundry Credits
Disclosure Of Other Operating Income [line items]
Other Operating Income	16,401,093	112,309,103	70,790,264	311,642,821
Safety Deposit Boxes Rental
Disclosure Of Other Operating Income [line items]
Other Operating Income	9,335,789	6,523,985	20,012,436	18,075,396
Other Financial Income
Disclosure Of Other Operating Income [line items]
Other Operating Income	5,729,971	6,161,291	17,135,652	11,312,296
Other Income from Services
Disclosure Of Other Operating Income [line items]
Other Operating Income	49,922,006	42,748,781	130,450,188	111,024,419
Unaffected Allowances
Disclosure Of Other Operating Income [line items]
Other Operating Income	0	38,829,927	992,602	51,320,767
Other Sundry
Disclosure Of Other Operating Income [line items]
Other Operating Income	$ 22,451,987	$ 20,172,574	$ 76,650,433	$ 66,937,765

INSURANCE BUSINESS RESULT - Sum

INSURANCE BUSINESS RESULT - Summary of Insurance Business Result (Details) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disclosure of types of insurance contracts [abstract]
Insurance revenue	$ 87,985,386	$ 33,728,136	$ 245,772,040	$ 103,142,638
Insurance service expenses from insurance contracts issued	(53,525,301)	(19,121,594)	(170,829,217)	(45,231,343)
Net income (expenses) from reinsurance contracts held	(7,180,437)	90,184	(17,567,776)	(1,037,194)
Insurance Business Result	$ 27,279,648	$ 14,696,726	$ 57,375,047	$ 56,874,101

IMPAIRMENT CHARGE - Summary of

IMPAIRMENT CHARGE - Summary of Loan Loss Charges (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Loan Loss Charges [Abstract]
Expected credit loss allowance	$ (165,038,170)	$ (85,210,541)	$ (451,194,023)	$ (251,921,502)
Direct charge offs	(2,890,001)	(2,860,328)	(7,523,520)	(8,861,897)
Total	$ (167,928,171)	$ (88,070,869)	$ (458,717,543)	$ (260,783,399)

PERSONNEL EXPENSES - Summary of

PERSONNEL EXPENSES - Summary of Personnel Expenses (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disclosure of personnel expenses [line items]
Personnel Expenses	$ (151,906,859)	$ (153,189,871)	$ (512,387,595)	$ (464,173,556)
Payroll
Disclosure of personnel expenses [line items]
Personnel Expenses	(90,841,990)	(89,213,433)	(288,973,789)	(270,600,813)
Social Contributions on Payroll
Disclosure of personnel expenses [line items]
Personnel Expenses	(20,818,908)	(21,209,844)	(71,808,288)	(63,957,294)
Personnel Compensations and Rewards
Disclosure of personnel expenses [line items]
Personnel Expenses	(32,076,104)	(30,253,010)	(129,793,371)	(99,524,868)
Services for Personnel
Disclosure of personnel expenses [line items]
Personnel Expenses	(3,989,008)	(3,892,468)	(9,392,808)	(10,397,082)
Other Short-term Personnel Expenses
Disclosure of personnel expenses [line items]
Personnel Expenses	(3,362,058)	(8,355,764)	(10,555,320)	(18,852,293)
Other Long-term Personnel Expenses
Disclosure of personnel expenses [line items]
Personnel Expenses	$ (818,791)	$ (265,352)	$ (1,864,019)	$ (841,206)

ADMINISTRATIVE EXPENSES - Summa

ADMINISTRATIVE EXPENSES - Summary of Expenses by Nature and Function (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	$ (174,101,489)	$ (146,885,895)	$ (508,618,422)	$ (426,797,835)
Fees and Remunerations for Services
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(17,090,478)	(9,529,418)	(43,101,451)	(26,926,848)
Directors’ and Syndics’ Fees
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(2,025,683)	(1,599,061)	(4,412,641)	(3,859,412)
Advertising and Marketing
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(9,804,146)	(8,018,472)	(25,462,520)	(20,850,924)
Taxes
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(44,147,228)	(43,721,039)	(150,860,436)	(125,292,705)
Maintenance and Repairs of Assets and Systems
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(24,969,903)	(20,582,256)	(79,182,271)	(62,926,596)
Electricity and Communications
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(7,818,288)	(7,144,553)	(23,126,245)	(20,654,109)
Representation and Travel Expenses
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(476,028)	(334,595)	(1,511,375)	(997,935)
Stationery and Office Supplies
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(856,379)	(729,819)	(2,367,754)	(1,806,668)
Rentals
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(337,322)	(235,988)	(840,688)	(836,917)
Administrative Services under Contract
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(34,767,721)	(25,708,798)	(91,110,004)	(77,011,842)
Security
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(4,421,694)	(3,765,293)	(11,025,622)	(10,520,358)
Insurance
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(1,278,637)	(927,721)	(4,132,036)	(3,192,655)
Armored Transportation Services
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	(8,077,070)	(9,352)	(21,365,327)	(27,628)
Others
Summary Of Expenses By Nature Administrative Expenses [line items]
Administrative Expenses	$ (18,030,912)	$ (24,579,530)	$ (50,120,052)	$ (71,893,238)

DEPRECIATION OF ASSETS - Summar

DEPRECIATION OF ASSETS - Summary of Depreciation and Impairment of Assets (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Depreciation amortization and impairment [abstract]
Depreciation	$ (19,931,924)	$ (22,167,916)	$ (59,143,071)	$ (64,485,989)
Amortization of Organization and Development Expenses	(17,209,219)	(21,758,603)	(53,547,223)	(60,195,459)
Depreciation	(161,020)	(554)	(483,089)	(1,662)
Others	(369,863)	(526,847)	(995,952)	(985,744)
Total	$ (37,672,026)	$ (44,453,920)	$ (114,169,335)	$ (125,668,854)

OTHER OPERATING EXPENSES - Summ

OTHER OPERATING EXPENSES - Summary of Other Operating Expenses (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disclosure of other operating expenses [line items]
Other Operating Expenses	$ 218,251,343	$ 282,968,538	$ 883,998,840	$ 764,818,876
Turnover Tax
Disclosure of other operating expenses [line items]
Other Operating Expenses	91,947,579	181,189,401	405,129,869	488,467,204
Contributions to the Deposit Insurance Scheme
Disclosure of other operating expenses [line items]
Other Operating Expenses	3,769,555	4,554,156	10,368,266	13,748,085
Charges for Other Provisions
Disclosure of other operating expenses [line items]
Other Operating Expenses	5,194,730	2,937,232	89,521,238	10,811,252
Claims
Disclosure of other operating expenses [line items]
Other Operating Expenses	7,498,220	10,266,767	16,766,053	24,942,520
Other Financial Expenses
Disclosure of other operating expenses [line items]
Other Operating Expenses	14,074,440	1,888,185	78,949,484	5,929,556
Interest on leases
Disclosure of other operating expenses [line items]
Other Operating Expenses	1,149,680	1,854,524	3,332,732	5,080,346
Credit-card-relates expenses
Disclosure of other operating expenses [line items]
Other Operating Expenses	38,176,141	34,144,860	107,207,721	96,722,301
Adjustment for remeasurement to homogeneous currency
Disclosure of other operating expenses [line items]
Other Operating Expenses	0	0	21,237,285	0
Other Expenses from Services
Disclosure of other operating expenses [line items]
Other Operating Expenses	$ 56,440,998	$ 46,133,413	$ 151,486,192	$ 119,117,612

DIVIDENDS - Additional Informat

DIVIDENDS - Additional Information (Detail) - ARS ($) $ / shares in Units, $ in Thousands												9 Months Ended
	Jul. 24, 2024	Jun. 28, 2024	May 23, 2024	May 14, 2024	Apr. 30, 2024	Sep. 11, 2023	Aug. 08, 2023	Jul. 10, 2023	Jun. 12, 2023	May 09, 2023	Apr. 25, 2023	Sep. 30, 2024	Sep. 30, 2023
Disclosure Of Dividends [Line Items]
Dividends paid, ordinary shares	$ 152,806,783	$ 146,118,828	$ 140,261,066	$ 65,000,000		$ 12,500,000	$ 12,500,000	$ 12,500,000	$ 12,500,000	$ 35,000,000		$ 600,448,858	$ 438,320,343
Closing Currency
Disclosure Of Dividends [Line Items]
Dividends paid, ordinary shares	$ 164,704,664	$ 163,844,528	$ 164,474,793	$ 76,221,163		$ 38,625,143	$ 43,549,752	$ 48,968,054	$ 52,075,004	$ 154,486,921
Ordinary And Extraordinary Shareholders' Meeting
Disclosure Of Dividends [Line Items]
Dividend					$ 65,000,000						$ 10,000,000
Dividend per share					$ 44.08						$ 6.78
Ordinary And Extraordinary Shareholders' Meeting | Closing Currency
Disclosure Of Dividends [Line Items]
Dividend					$ 86,417,341						$ 51,567,093
Optional Reserve for Future Income Distribution | Ordinary And Extraordinary Shareholders' Meeting
Disclosure Of Dividends [Line Items]
Dividend					386,635,827						75,000,000
Optional Reserve for Future Income Distribution | Ordinary And Extraordinary Shareholders' Meeting | Closing Currency
Disclosure Of Dividends [Line Items]
Dividend					$ 514,031,401						$ 386,753,249

SEGMENT REPORTING - Additional

SEGMENT REPORTING - Additional Information (Detail)	9 Months Ended
	Sep. 30, 2024 segment
Disclosure of operating segments [abstract]
Number of geographic segments	1

SEGMENT REPORTING - Summary of

SEGMENT REPORTING - Summary of Operating Segments (Income Statement) (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disclosure of operating segments [line items]
Net Income from interest	$ 762,315,325	$ 901,345,969	$ 4,019,543,166	$ 2,306,171,783
Net fee Income	255,941,577	249,164,976	697,955,907	704,911,118
Net Income from Financial Instruments measured at fair value through Profit or Loss			534,429,568	537,901,260
Income from Derecognition of Assets Measured at Amortized Cost			167,681,666	72,375,959
Total	33,162,589	189,831,117	129,122,763	394,622,358
Other Operating Income			316,031,575	570,313,464
Insurance Business Result	27,279,648	14,696,726	57,375,047	56,874,101
Impairment Charge	(167,928,171)	(88,070,869)	(458,717,543)	(260,783,399)
Personnel Expenses	(151,906,859)	(153,189,871)	(512,387,595)	(464,173,556)
Administrative Expenses	(174,101,489)	(146,885,895)	(508,618,422)	(426,797,835)
Depreciation Expenses	(37,672,026)	(44,453,920)	(114,169,335)	(125,668,854)
Other Operating Expenses	(218,251,343)	(282,968,538)	(883,998,840)	(764,818,876)
Loss on Net Monetary Position	(382,069,015)	(815,337,062)	(1,976,507,788)	(1,879,249,913)
Operating Income	258,703,025	229,690,353	1,467,740,169	721,677,610
Share of Profit from Associates and Joint Ventures	(1,050,906)	(1,129,739)	(3,591,610)	(3,072,099)
Income before Taxes from Continuing Operations	257,652,119	228,560,614	1,464,148,559	718,605,511
Income Tax from Continuing Operations	(89,711,712)	(62,844,998)	(507,986,976)	(219,265,959)
Net Income from Continuing Operations	167,940,407	165,715,616	956,161,583	499,339,552
Net Income for The Period	167,940,407	165,715,616	956,161,583	499,339,552
Other Comprehensive Income (Loss)	17,117,098	(118,607)	17,185,283	981,950
Total Comprehensive Income Attributable to Parent Company's Owners	185,086,049	165,596,951	973,455,381	500,321,369
Total Comprehensive Income Attributable to Non-controlling Interests	$ (28,544)	$ 58	(108,515)	133
Operating segments | Bank
Disclosure of operating segments [line items]
Net Income from interest			3,250,541,796	1,911,519,794
Net fee Income			405,600,403	437,269,163
Net Income from Financial Instruments measured at fair value through Profit or Loss			382,712,042	386,655,904
Income from Derecognition of Assets Measured at Amortized Cost			146,815,190	72,682,961
Total			110,249,683	379,128,395
Other Operating Income			133,263,672	420,302,213
Insurance Business Result			0	0
Impairment Charge			(276,219,938)	(177,090,582)
Personnel Expenses			(354,709,137)	(326,466,613)
Administrative Expenses			(338,074,573)	(295,952,033)
Depreciation Expenses			(89,649,302)	(104,419,016)
Other Operating Expenses			(599,734,795)	(588,952,456)
Loss on Net Monetary Position			(1,603,504,674)	(1,508,692,103)
Operating Income			1,167,290,367	605,985,627
Share of Profit from Associates and Joint Ventures			(3,591,610)	(3,072,099)
Income before Taxes from Continuing Operations			1,163,698,757	602,913,528
Income Tax from Continuing Operations			(427,924,780)	(156,643,373)
Net Income from Continuing Operations			735,773,977	446,270,155
Net Income for The Period			735,773,977	446,270,155
Other Comprehensive Income (Loss)			17,505,543	0
Total Comprehensive Income Attributable to Parent Company's Owners			753,279,520	446,270,155
Total Comprehensive Income Attributable to Non-controlling Interests			0	0
Operating segments | Naranja X
Disclosure of operating segments [line items]
Net Income from interest			720,802,362	380,754,566
Net fee Income			304,602,472	277,972,910
Net Income from Financial Instruments measured at fair value through Profit or Loss			53,528,589	57,066,788
Income from Derecognition of Assets Measured at Amortized Cost			20,866,476	(321,219)
Total			6,080,516	(1,429,767)
Other Operating Income			70,361,419	59,858,403
Insurance Business Result			0	0
Impairment Charge			(182,394,347)	(83,711,450)
Personnel Expenses			(114,923,940)	(109,849,829)
Administrative Expenses			(134,325,484)	(112,172,850)
Depreciation Expenses			(19,253,741)	(17,866,162)
Other Operating Expenses			(173,857,405)	(151,109,985)
Loss on Net Monetary Position			(293,721,238)	(288,918,734)
Operating Income			257,765,679	10,272,671
Share of Profit from Associates and Joint Ventures			0	0
Income before Taxes from Continuing Operations			257,765,679	10,272,671
Income Tax from Continuing Operations			(68,384,867)	(13,588,470)
Net Income from Continuing Operations			189,380,812	(3,315,799)
Net Income for The Period			189,380,812	(3,315,799)
Other Comprehensive Income (Loss)			(740,661)	107,539
Total Comprehensive Income Attributable to Parent Company's Owners			188,640,151	(3,208,260)
Total Comprehensive Income Attributable to Non-controlling Interests			0	0
Operating segments | Insurance
Disclosure of operating segments [line items]
Net Income from interest			35,012,361	26,019,256
Net fee Income			0	0
Net Income from Financial Instruments measured at fair value through Profit or Loss			6,925,811	(3,947,844)
Income from Derecognition of Assets Measured at Amortized Cost			0	0
Total			9,150,804	252,698
Other Operating Income			13,972,591	12,411,828
Insurance Business Result			36,475,367	38,485,817
Impairment Charge			(103,258)	18,633
Personnel Expenses			(24,067,358)	(15,174,660)
Administrative Expenses			(21,160,292)	(8,421,570)
Depreciation Expenses			(3,988,969)	(2,254,503)
Other Operating Expenses			(78,495,145)	(5,760,047)
Loss on Net Monetary Position			(7,528,724)	(19,551,544)
Operating Income			(33,806,812)	22,078,064
Share of Profit from Associates and Joint Ventures			0	0
Income before Taxes from Continuing Operations			(33,806,812)	22,078,064
Income Tax from Continuing Operations			16,292,117	(11,360,635)
Net Income from Continuing Operations			(17,514,695)	10,717,429
Net Income for The Period			(17,514,695)	10,717,429
Other Comprehensive Income (Loss)			(112,690)	72,149
Total Comprehensive Income Attributable to Parent Company's Owners			(17,518,870)	10,789,445
Total Comprehensive Income Attributable to Non-controlling Interests			(108,515)	133
Operating segments | Other Businesses
Disclosure of operating segments [line items]
Net Income from interest			(2,202,884)	24,789
Net fee Income			4,584,493	3,965,870
Net Income from Financial Instruments measured at fair value through Profit or Loss			91,732,749	84,605,947
Income from Derecognition of Assets Measured at Amortized Cost			0	14,217
Total			3,641,760	16,671,032
Other Operating Income			109,520,647	84,102,423
Insurance Business Result			0
Impairment Charge			0	0
Personnel Expenses			(18,687,160)	(12,682,454)
Administrative Expenses			(15,401,651)	(11,111,196)
Depreciation Expenses			(1,277,323)	(1,129,173)
Other Operating Expenses			(31,921,622)	(19,048,056)
Loss on Net Monetary Position			(71,753,152)	(62,087,532)
Operating Income			68,235,857	83,325,867
Share of Profit from Associates and Joint Ventures			0	0
Income before Taxes from Continuing Operations			68,235,857	83,325,867
Income Tax from Continuing Operations			(27,969,446)	(37,673,481)
Net Income from Continuing Operations			40,266,411	45,652,386
Net Income for The Period			40,266,411	45,652,386
Other Comprehensive Income (Loss)			533,091	802,262
Total Comprehensive Income Attributable to Parent Company's Owners			40,799,502	46,454,648
Total Comprehensive Income Attributable to Non-controlling Interests			0	0
Segment Adjustments
Disclosure of operating segments [line items]
Net Income from interest			15,389,531	(12,146,622)
Net fee Income			(16,831,461)	(14,296,825)
Net Income from Financial Instruments measured at fair value through Profit or Loss			(469,623)	13,520,465
Income from Derecognition of Assets Measured at Amortized Cost			0	0
Total			0	0
Other Operating Income			(11,086,754)	(6,361,403)
Insurance Business Result			20,899,680	18,388,284
Impairment Charge			0	0
Personnel Expenses			0	0
Administrative Expenses			343,578	859,814
Depreciation Expenses			0	0
Other Operating Expenses			10,127	51,668
Loss on Net Monetary Position			0	0
Operating Income			8,255,078	15,381
Share of Profit from Associates and Joint Ventures			0	0
Income before Taxes from Continuing Operations			8,255,078	15,381
Income Tax from Continuing Operations			0	0
Net Income from Continuing Operations			8,255,078	15,381
Net Income for The Period			8,255,078	15,381
Other Comprehensive Income (Loss)			0	0
Total Comprehensive Income Attributable to Parent Company's Owners			8,255,078	15,381
Total Comprehensive Income Attributable to Non-controlling Interests			$ 0	$ 0

SEGMENT REPORTING - Summary o_2

SEGMENT REPORTING - Summary of Operating Segments ( Balance Sheet ) (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Assets
Cash and Due from Banks	$ 6,747,884,353	$ 4,023,323,415
Debt Securities at Fair Value through Profit or Loss	1,095,889,678	1,207,056,327
Derivative Financial Instruments	6,523,967	71,138,490
Repurchase Transactions	0	2,358,830,105
Other Financial Assets	618,712,227	359,494,922
Loans and Other Financing	8,727,696,976	6,209,644,675
Other Debt Securities	3,264,136,319	3,883,122,914
Financial Assets Pledged as Collateral	1,213,681,827	869,937,069
Current Income Tax Assets	5,814,307	4,124,118
Investments in Equity Instruments	22,918,406	19,427,399
Investments in Subsidiaries, Associates and Joint Ventures	2,704,791	5,342,615
Property, Plant and Equipment	736,738,306	716,134,762
Intangible Assets	245,048,058	249,183,915
Deferred Income Tax Assets	91,913,223	382,506,910
Insurance Contract Assets	18,941,639	19,798,609
Reinsurance Contract Assets	49,138,564	57,684,449
Other Non-financial Assets	127,635,141	156,723,779
Non-current Assets Held for Sale	19,114	151,024
Total Assets	22,975,396,896	20,593,625,497
Liabilities
Deposits	13,703,215,305	11,505,796,543
Liabilities at fair value through profit or loss	5,357,923	99,752,488
Derivative Financial Instruments	29,212,121	24,670,981
Repurchase Transactions	43,568,267	47,061,623
Other Financial Liabilities	3,219,072,518	2,566,789,182
Financing Received from the Argentine Central Bank and Other Financial Institutions	266,868,382	278,441,132
Debt Securities	194,294,170	186,896,801
Current Income Tax Liabilities	49,656,547	549,107,583
Subordinated Debt Securities	245,154,965	414,476,406
Provisions	82,058,545	41,098,207
Deferred Income Tax Liabilities	56,956,926	34,985,050
Insurance Contracts Liabilities	179,418,333	213,072,128
Reinsurance Contracts Liabilities	918,578	4,361,482
Other Non-financial Liabilities	460,366,857	560,736,440
Total Liabilities	18,536,119,437	16,527,246,046
Operating segments | Bank
Assets
Cash and Due from Banks	6,605,247,649	3,877,395,117
Debt Securities at Fair Value through Profit or Loss	867,390,117	932,449,238
Derivative Financial Instruments	6,523,967	71,096,852
Repurchase Transactions	20,477,074	2,189,005,437
Other Financial Assets	393,365,755	247,886,152
Loans and Other Financing	6,198,773,262	4,498,093,601
Other Debt Securities	2,926,217,595	3,611,947,185
Financial Assets Pledged as Collateral	1,122,194,752	778,682,816
Current Income Tax Assets	0	0
Investments in Equity Instruments	15,770,745	13,903,576
Investments in Subsidiaries, Associates and Joint Ventures	2,704,791	5,342,615
Property, Plant and Equipment	663,480,258	636,056,023
Intangible Assets	208,011,493	207,346,031
Deferred Income Tax Assets	0	263,304,647
Insurance Contract Assets	0	0
Reinsurance Contract Assets	0	0
Other Non-financial Assets	77,238,158	113,182,701
Non-current Assets Held for Sale	19,114	151,024
Total Assets	19,107,414,730	17,445,843,015
Liabilities
Deposits	13,193,043,991	11,177,609,307
Liabilities at fair value through profit or loss	1,075,018	99,752,488
Derivative Financial Instruments	29,212,121	37,694,864
Repurchase Transactions	43,568,267	47,061,623
Other Financial Liabilities	1,456,027,280	1,342,736,495
Financing Received from the Argentine Central Bank and Other Financial Institutions	51,935,637	87,722,297
Debt Securities	99,939,615	31,319,030
Current Income Tax Liabilities	18,323,231	475,941,400
Subordinated Debt Securities	245,154,965	418,859,372
Provisions	77,802,736	34,880,377
Deferred Income Tax Liabilities	36,126,962	0
Insurance Contracts Liabilities	0	0
Reinsurance Contracts Liabilities	0	0
Other Non-financial Liabilities	295,792,403	380,239,256
Total Liabilities	15,548,002,226	14,133,816,509
Operating segments | Naranja X
Assets
Cash and Due from Banks	52,055,839	39,307,493
Debt Securities at Fair Value through Profit or Loss	92,170,172	127,730,276
Derivative Financial Instruments	0	13,062,447
Repurchase Transactions	0	212,925,524
Other Financial Assets	152,858,915	13,159,734
Loans and Other Financing	2,679,260,251	1,835,594,015
Other Debt Securities	306,833,465	238,827,451
Financial Assets Pledged as Collateral	85,512,486	64,271,009
Current Income Tax Assets	0	0
Investments in Equity Instruments	0	0
Investments in Subsidiaries, Associates and Joint Ventures	0	0
Property, Plant and Equipment	64,862,976	65,705,155
Intangible Assets	15,813,860	17,702,550
Deferred Income Tax Assets	34,281,906	59,222,491
Insurance Contract Assets	0	0
Reinsurance Contract Assets	0	0
Other Non-financial Assets	22,565,346	14,334,951
Non-current Assets Held for Sale	0	0
Total Assets	3,506,215,216	2,701,843,096
Liabilities
Deposits	656,026,577	414,436,075
Liabilities at fair value through profit or loss	0	0
Derivative Financial Instruments	0	0
Repurchase Transactions	20,477,074	43,100,856
Other Financial Liabilities	1,551,255,120	1,076,171,379
Financing Received from the Argentine Central Bank and Other Financial Institutions	355,554,912	305,681,236
Debt Securities	97,899,435	179,803,454
Current Income Tax Liabilities	9,140,950	20,049,601
Subordinated Debt Securities	0	0
Provisions	3,347,056	4,373,927
Deferred Income Tax Liabilities	0	0
Insurance Contracts Liabilities	0	0
Reinsurance Contracts Liabilities	0	0
Other Non-financial Liabilities	107,779,877	102,247,570
Total Liabilities	2,801,481,001	2,145,864,098
Operating segments | Insurance
Assets
Cash and Due from Banks	2,523,612	9,083,062
Debt Securities at Fair Value through Profit or Loss	67,964,063	139,133,833
Derivative Financial Instruments	0	0
Repurchase Transactions	0	0
Other Financial Assets	17,106,981	31,214,180
Loans and Other Financing	0	0
Other Debt Securities	31,368,552	32,348,278
Financial Assets Pledged as Collateral	0	0
Current Income Tax Assets	5,814,307	3,921,023
Investments in Equity Instruments	324,267	228,784
Investments in Subsidiaries, Associates and Joint Ventures	0	0
Property, Plant and Equipment	5,882,487	12,955,916
Intangible Assets	17,813,202	19,964,739
Deferred Income Tax Assets	47,999,512	56,648,006
Insurance Contract Assets	18,941,639	19,798,609
Reinsurance Contract Assets	49,138,564	57,684,449
Other Non-financial Assets	5,543,419	4,834,985
Non-current Assets Held for Sale	0	0
Total Assets	270,420,605	387,815,864
Liabilities
Deposits	0	0
Liabilities at fair value through profit or loss	0	0
Derivative Financial Instruments	0	0
Repurchase Transactions	0	0
Other Financial Liabilities	0	0
Financing Received from the Argentine Central Bank and Other Financial Institutions	0	0
Debt Securities	0	0
Current Income Tax Liabilities	3,411,449	18,020,090
Subordinated Debt Securities	0	0
Provisions	855,458	1,640,554
Deferred Income Tax Liabilities	13,273,556	26,109,433
Insurance Contracts Liabilities	179,448,272	213,080,437
Reinsurance Contracts Liabilities	918,578	4,361,482
Other Non-financial Liabilities	36,714,427	56,251,658
Total Liabilities	234,621,740	319,463,654
Operating segments | Other Businesses
Assets
Cash and Due from Banks	227,067,456	163,909,498
Debt Securities at Fair Value through Profit or Loss	71,626,912	36,351,629
Derivative Financial Instruments	0	3,074
Repurchase Transactions	0	0
Other Financial Assets	62,749,942	87,135,779
Loans and Other Financing	6,037,312	8,755,735
Other Debt Securities	0	0
Financial Assets Pledged as Collateral	5,974,589	26,983,244
Current Income Tax Assets	0	203,095
Investments in Equity Instruments	6,823,394	5,295,039
Investments in Subsidiaries, Associates and Joint Ventures	0	0
Property, Plant and Equipment	2,512,585	1,417,668
Intangible Assets	3,409,503	4,170,595
Deferred Income Tax Assets	9,631,805	3,331,766
Insurance Contract Assets	0	0
Reinsurance Contract Assets	0	0
Other Non-financial Assets	22,288,218	24,371,158
Non-current Assets Held for Sale	0	0
Total Assets	418,121,716	361,928,280
Liabilities
Deposits	0	12,433
Liabilities at fair value through profit or loss	4,282,905	0
Derivative Financial Instruments	0	0
Repurchase Transactions	0	0
Other Financial Liabilities	227,523,555	163,198,184
Financing Received from the Argentine Central Bank and Other Financial Institutions	0	1,104,148
Debt Securities	0	0
Current Income Tax Liabilities	18,780,917	35,096,492
Subordinated Debt Securities	0	0
Provisions	53,295	203,349
Deferred Income Tax Liabilities	7,556,408	8,875,617
Insurance Contracts Liabilities	0	0
Reinsurance Contracts Liabilities	0	0
Other Non-financial Liabilities	20,592,761	23,416,320
Total Liabilities	278,789,841	231,906,543
Adjustments
Assets
Cash and Due from Banks	(139,010,203)	(66,371,755)
Debt Securities at Fair Value through Profit or Loss	(3,261,586)	(28,608,649)
Derivative Financial Instruments	0	(13,023,883)
Repurchase Transactions	(20,477,074)	(43,100,856)
Other Financial Assets	(7,369,366)	(19,900,923)
Loans and Other Financing	(156,373,849)	(132,798,676)
Other Debt Securities	(283,293)	0
Financial Assets Pledged as Collateral	0	0
Current Income Tax Assets	0	0
Investments in Equity Instruments	0	0
Investments in Subsidiaries, Associates and Joint Ventures	0	0
Property, Plant and Equipment	0	0
Intangible Assets	0	0
Deferred Income Tax Assets	0	0
Insurance Contract Assets	0	0
Reinsurance Contract Assets	0	0
Other Non-financial Assets	0	(16)
Non-current Assets Held for Sale	0	0
Total Assets	(326,775,371)	(303,804,758)
Liabilities
Deposits	(145,855,263)	(86,261,272)
Liabilities at fair value through profit or loss	0	0
Derivative Financial Instruments	0	(13,023,883)
Repurchase Transactions	(20,477,074)	(43,100,856)
Other Financial Liabilities	(15,733,437)	(15,316,876)
Financing Received from the Argentine Central Bank and Other Financial Institutions	(140,622,167)	(116,066,549)
Debt Securities	(3,544,880)	(24,225,683)
Current Income Tax Liabilities	0	0
Subordinated Debt Securities	0	(4,382,966)
Provisions	0	0
Deferred Income Tax Liabilities	0	0
Insurance Contracts Liabilities	(29,939)	(8,309)
Reinsurance Contracts Liabilities	0	0
Other Non-financial Liabilities	(512,611)	(1,418,364)
Total Liabilities	$ (326,775,371)	$ (303,804,758)

CONTINGENCIES AND COMMITMENTS -

CONTINGENCIES AND COMMITMENTS - Additional Information (Detail) - ARS ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Sep. 30, 2024
Contingencies and Commitments [line Items]
Recovery of income tax paid	$ 4,039,802	$ 629,837	$ 4,403,712	$ 3,646,382	$ 866,842	$ 944,338	$ 459,319	$ 433,815
Taretja Cuyana | 2014 and 2016
Contingencies and Commitments [line Items]
Income tax claims nominal value receivable									$ 145,478
Tarjeta Naranja S.A.U. | 2014 and 2016
Contingencies and Commitments [line Items]
Income tax claims nominal value receivable									580,164
Tarjeta Naranja S.A.U. | 2015
Contingencies and Commitments [line Items]
Income tax claims nominal value receivable									149,763
Tarjeta Naranja S.A.U. | 2017
Contingencies and Commitments [line Items]
Income tax claims nominal value receivable									326,498
Tarjeta Naranja S.A.U. | 2018
Contingencies and Commitments [line Items]
Income tax claims nominal value receivable									973,843
Tarjeta Naranja S.A.U. | Repetition Of Income Tax For 2019
Contingencies and Commitments [line Items]
Income tax claims nominal value receivable									$ 1,364,949

CONTINGENCIES AND COMMITMENTS_2

CONTINGENCIES AND COMMITMENTS - Summary of Provisions for Contingencies (Detail) - ARS ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2024	Dec. 31, 2023
Disclosure of other provisions [line items]
Contingency provisions	$ 82,058,545	$ 41,098,207
Other Contingencies
Disclosure of other provisions [line items]
Contingency provisions	51,893,142	32,546,986
For Commercial Lawsuits/Legal matters
Disclosure of other provisions [line items]
Contingency provisions	16,064,078	21,303,656
For Labor Lawsuits
Disclosure of other provisions [line items]
Contingency provisions	941,330	1,804,458
For Claims and Credit Cards
Disclosure of other provisions [line items]
Contingency provisions	200	403
For Guarantees Granted
Disclosure of other provisions [line items]
Contingency provisions	0	2,302
For Other Contingencies
Disclosure of other provisions [line items]
Contingency provisions	34,887,534	9,436,167
For Termination Benefits
Disclosure of other provisions [line items]
Contingency provisions	30,061,623	8,091,078
Difference for Dollarization of Judicial Deposits—Communication “A” 4686
Disclosure of other provisions [line items]
Contingency provisions	$ 103,780	$ 460,143

OFF-BALANCE SHEET ITEMS - Sched

OFF-BALANCE SHEET ITEMS - Schedule of Credit Exposure (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of credit risk exposure [abstract]
Agreed Credits	$ 669,010,486	$ 495,548,093
Documentary Export and Import Credits	47,276,999	36,839,836
Guarantees Granted	724,239,765	771,147,964
Liabilities for Foreign Trade Operations	$ 44,270,169	$ 36,920,307

OFF-BALANCE SHEET ITEMS - Sch_2

OFF-BALANCE SHEET ITEMS - Schedule of Fees and Commissions Related to Credit Exposure (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disclosure of credit risk exposure [abstract]
For Agreed Credits	$ 239,033	$ 245,048	$ 784,794	$ 365,161
For Documentary Export and Import Credits	3,882	537,158	1,915,523	1,070,127
For Guarantees Granted	$ 1,069,919	$ 1,011,496	$ 3,209,596	$ 2,382,382

OFF-BALANCE SHEET ITEMS - Sch_3

OFF-BALANCE SHEET ITEMS - Schedule Of Expected Credit Loss (Details) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of credit risk exposure [abstract]
For Agreed Credits	$ 909,777	$ 720,623
For Documented Export and Import Credits	104,713	111,086
For Guarantees Granted	11,126,791	5,596,151
Liabilities for Foreign Trade Operations	$ 90,903	$ 199,479

OFF-BALANCE SHEET ITEMS - Sch_4

OFF-BALANCE SHEET ITEMS - Schedule of Counter-guarantees, Classified by Type (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of credit risk exposure [abstract]
Other Preferred Guarantees Received	$ 34,985,849	$ 34,297,656
Other Guarantees Received	$ 0	$ 23,703,941

OFF-BALANCE SHEET ITEMS - Sch_5

OFF-BALANCE SHEET ITEMS - Schedule of Credit Risk by Probability of Default (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of credit risk exposure [abstract]
Values to be Debited	$ 248,486,311	$ 158,059,072
Values to be Credited	211,125,685	149,684,474
Values for Collection	$ 1,280,262,325	$ 1,057,210,325

OFF-BALANCE SHEET ITEMS - Sch_6

OFF-BALANCE SHEET ITEMS - Schedule of Amounts of Trust Funds and Securities Held in Custody (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of credit risk exposure [abstract]
Trust Funds	$ 21,677,518	$ 37,060,323
Securities Held in Escrow	$ 34,113,433,438	$ 34,652,716,019

TRANSACTIONS WITH RELATED PAR_3

TRANSACTIONS WITH RELATED PARTIES - Additional Information (Detail) - ARS ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Disclosure of transactions between related parties [abstract]
Key management personnel compensation	$ 32,860,708	$ 26,811,526

TRANSACTIONS WITH RELATED PAR_4

TRANSACTIONS WITH RELATED PARTIES - Summary of Controlled Entity of Related Party Transactions (Detail) - Related parties - EBA Holding S.A.	9 Months Ended
	Sep. 30, 2024
Disclosure of related party transactions [line items]
Percentage of voting rights	54.09%
Principal Line of Business	Financial and Investment Matters
Place of Business	City of Buenos Aires - Argentina
Equity Investment %	19.07%

TRANSACTIONS WITH RELATED PAR_5

TRANSACTIONS WITH RELATED PARTIES - Compensation of Key Management Personnel (Detail) - Individual	9 Months Ended	12 Months Ended
	Sep. 30, 2024	Dec. 31, 2023
Disclosure of transactions between related parties [line items]
Total	207	179
Regular Directors
Disclosure of transactions between related parties [line items]
Total	114	88
General Manager
Disclosure of transactions between related parties [line items]
Total	1	1
Area and department Managers
Disclosure of transactions between related parties [line items]
Total	92	90

TRANSACTIONS WITH RELATED PAR_6

TRANSACTIONS WITH RELATED PARTIES - Summary of Total Assistance Granted by Group to Key Personnel, Syndics, Majority Shareholders, as well as all Individuals (Detail) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2024 ARS ($) RelatedParty	Dec. 31, 2023 ARS ($) RelatedParty
Disclosure of related party transactions [line items]
Total Amount of Credit Assistance | $	$ 29,843,777	$ 36,670,345
Number of Addressees (quantities) | RelatedParty	263	266
Average Amount of Credit Assistance | $	$ 113,474	$ 137,859
Maximum Assistance | $	$ 2,896,657	$ 9,923,443
Natural Persons
Disclosure of related party transactions [line items]
Number of Addressees (quantities) | RelatedParty	211	218
Legal Entities
Disclosure of related party transactions [line items]
Number of Addressees (quantities) | RelatedParty	52	48

TRANSACTIONS WITH RELATED PAR_7

TRANSACTIONS WITH RELATED PARTIES - Summary of Amounts of Related Party Transactions (Detail) - ARS ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Assets
Cash and Due from Banks	$ 6,747,884,353		$ 6,747,884,353		$ 4,023,323,415
Debt Securities at Fair Value through Profit or Loss	1,095,889,678		1,095,889,678		1,207,056,327
Derivative Financial Instruments	6,523,967		6,523,967		71,138,490
Other Financial Assets	618,712,227		618,712,227		359,494,922
Loans and Other Financing	8,727,696,976		8,727,696,976		6,209,644,675
Other Debt Securities	3,264,136,319		3,264,136,319		3,883,122,914
Other Non-financial Assets	127,635,141		127,635,141		156,723,779
Total Assets	22,975,396,896		22,975,396,896		20,593,625,497
Liabilities
Derivative Financial Instruments	29,212,121		29,212,121		24,670,981
Other Financial Liabilities	3,219,072,518		3,219,072,518		2,566,789,182
Financing Received from the Argentine Central Bank and Other Financial Institutions	266,868,382		266,868,382		278,441,132
Debt Securities	194,294,170		194,294,170		186,896,801
Subordinated Debt Securities	245,154,965		245,154,965		414,476,406
Insurance Contracts Liabilities	179,418,333		179,418,333		213,072,128
Other Non-Financial Liabilities	460,366,857		460,366,857		560,736,440
Total Liabilities	18,536,119,437		18,536,119,437		16,527,246,046
Income (Loss)
Net Income from interest	762,315,325	$ 901,345,969	4,019,543,166	$ 2,306,171,783
Net fee Income	255,941,577	249,164,976	697,955,907	704,911,118
Net Income from Financial Instruments measured at Fair Value through Profit or Loss	193,380,035	126,031,449	534,429,568	537,901,260
Other Operating Income (Expense)			316,031,575	570,313,464
Insurance Business Result	27,279,648	14,696,726	57,375,047	56,874,101
Other Operating Expenses	(218,251,343)	(282,968,538)	(883,998,840)	(764,818,876)
Operating Income	258,703,025	229,690,353	1,467,740,169	721,677,610
Related parties
Assets
Cash and Due from Banks	139,010,203		139,010,203		66,371,755
Debt Securities at Fair Value through Profit or Loss	3,261,586		3,261,586		28,608,649
Derivative Financial Instruments	0		0		13,023,883
Repurchase Transactions	20,477,074		20,477,074		43,100,856
Other Financial Assets	7,369,366		7,369,366		19,900,923
Loans and Other Financing	156,373,849		156,373,849		132,798,676
Other Debt Securities	283,293		283,293		0
Other Non-financial Assets	0		0		16
Total Assets	326,775,371		326,775,371		303,804,758
Liabilities
Deposits	145,855,263		145,855,263		86,261,272
Derivative Financial Instruments	0		0		13,023,883
Repurchase Transactions	20,477,074		20,477,074		43,100,856
Other Financial Liabilities	15,733,437		15,733,437		15,316,876
Financing Received from the Argentine Central Bank and Other Financial Institutions	140,622,167		140,622,167		116,066,549
Debt Securities	3,544,880		3,544,880		24,225,683
Subordinated Debt Securities	0		0		4,382,966
Insurance Contracts Liabilities	29,939		29,939		8,309
Other Non-Financial Liabilities	512,611		512,611		1,418,364
Total Liabilities	326,775,371		326,775,371		$ 303,804,758
Income (Loss)
Net Income from interest	(28,112,193)	18,710,647	(15,389,531)	12,146,622
Net fee Income	26,483,396	24,300,001	16,831,461	14,296,825
Net Income from Financial Instruments measured at Fair Value through Profit or Loss	866,577	(21,196,246)	469,623	(13,520,465)
Other Operating Income (Expense)	17,919,576	14,529,955	11,086,754	6,361,403
Insurance Business Result	(33,254,573)	(34,799,134)	(20,899,680)	(18,388,284)
Administrative Expenses	(408,746)	(1,496,050)	(343,578)	(859,814)
Other Operating Expenses	(9,208)	(88,349)	(10,127)	(51,668)
Operating Income	$ (16,515,171)	$ (39,176)	$ (8,255,078)	$ (15,381)

ADDITIONAL INFORMATION REQUIR_3

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Additional Information (Detail) - ARS ($) $ in Thousands			9 Months Ended
	Apr. 01, 2024	Jan. 01, 2023	Sep. 30, 2024
Disclosure of additional information [line items]
Percentage of monthly contribution to deposit insurance fund			0.015%
Electrigal SA
Disclosure of additional information [line items]
Equity investments, shares			1,222,406
Net insurance contracts
Disclosure of additional information [line items]
Insurance system to demand deposits and time deposits limits	$ 25,000	$ 6,000

ADDITIONAL INFORMATION REQUIR_4

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Cash and Government Securities (Detail) - Banco de Galicia y Buenos Aires S.A.U. - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of restricted assets [line items]
For transactions in ROFEX, MAE and BYMA	$ 102,567,335	$ 145,554,111
For appraisals from repo transactions	5,367,079	5,278,492
For debit / credit cards transactions	67,788,811	44,088,917
For attachments	10,009	20,874
Liquid offsetting entry required to operate as CNV agent	1,904,249	1,524,557
Guarantees for the Regional Economies Competitiveness Program	211,195	273,479
For other transactions (includes guarantees linked to rental contracts)	211,547	373,201
Repurchase Transaction | Government Securities | Currency Forward Purchases
Disclosure of restricted assets [line items]
Notional amount	48,303,707	47,506,425
For surety guarantees	$ 695,248,595	$ 342,400,067

ADDITIONAL INFORMATION REQUIR_5

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Special Guarantees Accounts (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Argentine Central Bank
Disclosure of restricted assets [line items]
Escrow Accounts	$ 200,592,234	$ 191,683,567
Naranja Digital Compañía Financiera S.A.U.
Disclosure of restricted assets [line items]
Escrow Accounts	$ 28,387,295	$ 9,821,281

ADDITIONAL INFORMATION REQUIR_6

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Contributions to Garantizar S.G.R.'s Risk Fund (Detail) - Garantizar SGRs risk fund - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Fondo de Riesgo Garantizar SGR
Disclosure of restricted assets [line items]
Contributions to the Fund	$ 17,211,026	$ 6,617,957
Don Mario SGR
Disclosure of restricted assets [line items]
Contributions to the Fund	2,200,000	1,612,648
Movil SGR
Disclosure of restricted assets [line items]
Contributions to the Fund	2,632,700	2,217,390
Potenciar S.G.R.
Disclosure of restricted assets [line items]
Contributions to the Fund	5,018,353	2,415,651
Bind Garantías S.G.R.
Disclosure of restricted assets [line items]
Contributions to the Fund	50,000	100,790
Aval Ganadero S.G.R.
Disclosure of restricted assets [line items]
Contributions to the Fund	$ 480,000	$ 0

ADDITIONAL INFORMATION REQUIR_7

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Financial Assets as Collateral for Loans Borrowed as First Pledges (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of restricted assets [line items]
Total Restricted Assets	$ 1,189,151,663	$ 839,555,538
INVIU S.A.U.
Disclosure of restricted assets [line items]
Liquid offsetting entry required to operate as CNV agents	377,325	616,981
Guarantees linked to surety bonds	4,570,753	1,399,873
Surety	0	13,705
Tarjeta Naranja S.A.U.
Disclosure of restricted assets [line items]
Attachments arising from judicial cases	1,245	1,245
Guarantees linked to rental contracts	22,442	16,006
Guarantees related to consumer transactions with credit card abroad	3,341,637	11,622,179
Galicia Asset Management S.A.U.
Disclosure of restricted assets [line items]
Liquid offsetting entry required to operate as collective investment products administration agents of mutual funds, as required by CNV	675,914	527,781
Galicia Securities S.A.U.
Disclosure of restricted assets [line items]
Liquid offsetting entry required to operate as CNV agents	423,507	399,687
Guarantees linked to surety bonds	1,421,014	23,468,674
Galicia Holdings US Inc.
Disclosure of restricted assets [line items]
Guarantees linked to rental contracts	$ 133,691	$ 0

ADDITIONAL INFORMATION REQUIR_8

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Financial Assets as Collateral for Loans Borrowed as First Pledges (Parenthetical) (Detail)	Sep. 30, 2024 shares
Fima Premium Class B Mutual Fund
Disclosure of restricted assets [line items]
Number Of Shares Held	15,500,000

ADDITIONAL INFORMATION REQUIR_9

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Summary of Fiduciary Property Breakdown (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2024 ARS ($)
Disclosure of trust activities [line items]
Balances of Trust Funds	$ 21,388,503
Exxon Mobil
Disclosure of trust activities [line items]
Date of Contract	Nov. 23, 2011
Trustor	Exxon Mobil
Maturity	Apr. 19, 2025
Coop. de Trab. Portuarios
Disclosure of trust activities [line items]
Date of Contract	Sep. 12, 2014
Trustor	Copp. de Trab. Portuarios
Maturity	Sep. 12, 2024
Fondo Anticiclico Agroalim
Disclosure of trust activities [line items]
Date of Contract	Dec. 12, 2023
Trustor	Fdo. Anticiclico Agroalim 2023
Maturity	Dec. 31, 2024
Fondo Fiduciario Aceitero
Disclosure of trust activities [line items]
Date of Contract	Mar. 08, 2023
Trustor	Fondo Fiduciario Aceitero
Maturity	Dec. 31, 2024
Trust [member] | Banco de Galicia y Buenos Aires S.A.U.
Disclosure of trust activities [line items]
Balances of Trust Funds	$ 289,015
Trust [member] | Banco de Galicia y Buenos Aires S.A.U. | Exxon Mobil
Disclosure of trust activities [line items]
Balances of Trust Funds	265,814
Trust [member] | Banco de Galicia y Buenos Aires S.A.U. | Coop. de Trab. Portuarios
Disclosure of trust activities [line items]
Balances of Trust Funds	10,561
Trust [member] | Banco de Galicia y Buenos Aires S.A.U. | Fondo Anticiclico Agroalim
Disclosure of trust activities [line items]
Balances of Trust Funds	3,813
Trust [member] | Banco de Galicia y Buenos Aires S.A.U. | Fondo Fiduciario Aceitero
Disclosure of trust activities [line items]
Balances of Trust Funds	$ 8,827

ADDITIONAL INFORMATION REQUI_10

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Summary of Financial Trust Contracts (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2024 ARS ($)
Disclosure of trust activities [line items]
Balances of Trust Funds	$ 21,388,503
GAS I
Disclosure of trust activities [line items]
Date of Contract	Dec. 06, 2006
Trust	GAS I
Maturity Date	Dec. 31, 2024
GAS II
Disclosure of trust activities [line items]
Date of Contract	May 14, 2009
Trust	GAS II
Maturity Date	Dec. 31, 2024
MILA III
Disclosure of trust activities [line items]
Date of Contract	Jun. 08, 2011
Trust	MILA III
Maturity Date	Dec. 31, 2024
MILA IV
Disclosure of trust activities [line items]
Date of Contract	Sep. 01, 2011
Trust	MILA IV
Maturity Date	Dec. 31, 2024
Financial trust contract [member] | Financial guarantee contracts [member] | Banco de Galicia y Buenos Aires S.A.U. | GAS I
Disclosure of trust activities [line items]
Balances of Trust Funds	$ 975,291
Financial trust contract [member] | Financial guarantee contracts [member] | Banco de Galicia y Buenos Aires S.A.U. | GAS II
Disclosure of trust activities [line items]
Balances of Trust Funds	20,263,105
Financial trust contract [member] | Financial guarantee contracts [member] | Banco de Galicia y Buenos Aires S.A.U. | MILA III
Disclosure of trust activities [line items]
Balances of Trust Funds	129,229
Financial trust contract [member] | Financial guarantee contracts [member] | Banco de Galicia y Buenos Aires S.A.U. | MILA IV
Disclosure of trust activities [line items]
Balances of Trust Funds	$ 20,878

ADDITIONAL INFORMATION REQUI_11

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Additional Information 2 (Detail) - ARS ($)				9 Months Ended	12 Months Ended
	Apr. 30, 2024	Dec. 31, 2022	Jun. 19, 2020	Sep. 30, 2024	Dec. 31, 2023	Jun. 30, 2024
Disclosure of additional information [line items]
Instruments held in custody				$ 34,113,433,438,000	$ 34,652,716,019,000
CNV Summary Proceeding No. 87/2024
Disclosure of additional information [line items]
Legal reserve				28,837,892,000
Banco Galicia And Eight Directors | UIF Proceedings - Docket 867/13
Disclosure of additional information [line items]
Penalties applied			$ 440,000
6 Regular Directors And 3 Regular Syndics Of The Bank, 3 Regular Directors And 3 Regular Syndics Of Galicia Securities S.A.U., And 5 Regular Directors And 3 Regular Syndics Of INVIU S.A.U. | CNV Summary Proceeding No. 87/2024
Disclosure of additional information [line items]
Liquidity option exercise, NV amount	$ 113,000,000
Complementary notes exercise, apparent excess amount	$ 23,072,000,000
Escrow Agent
Disclosure of additional information [line items]
Required shareholders equity amount				1,121,333,000
Minimum required shareholders offsetting entry				560,667,000
Alync And AN Integral
Disclosure of additional information [line items]
Required shareholders equity amount				555,178,000
Minimum required shareholders offsetting entry				277,589,000
Treasury bills				1,904,249,000
Treasury bills, fair value				1,548,000,000
Galicia administradora de fondos S.A.
Disclosure of additional information [line items]
Minimum required shareholders offsetting entry				655,094,000
Minimum equity requirement act as agent				1,310,189,000
Galicia administradora de fondos S.A. | Fima Premium Class C Shares
Disclosure of additional information [line items]
Minimum required shareholders offsetting entry				$ 675,914,000
Minimum offsetting entry shares				15,500,000
Galicia Securities S.A.U.
Disclosure of additional information [line items]
Required shareholders equity amount						$ 549,949,000
Minimum required shareholders offsetting entry						$ 274,975,000
Minimum equity requirement act as agent				$ 191,170,000
Required shareholders equity shares				163,500		470,350
Minimum required equity act as agent off setting entry				$ 95,585,000
INVIU S.A.U.
Disclosure of additional information [line items]
Required shareholders equity amount						$ 549,949,000
Minimum required shareholders offsetting entry						$ 274,975,000
Minimum equity requirement act as agent				$ 191,170,000
Required shareholders equity shares				163,500		470,350
Minimum required equity act as agent off setting entry				$ 95,585,000
Offsetting entry				377,325,000
Banco de Galicia y Buenos Aires S.A.U.
Disclosure of additional information [line items]
Instruments held in custody				$ 6,408,337,558,000	$ 7,022,958,149,000
Securities held in custody in units				101,913,347,528	83,582,052,338
Banco Galicia
Disclosure of additional information [line items]
Legal reserve				20%
Percentage of profit shown in income statement				20%
Grupo Financiero Galicia S.A.
Disclosure of additional information [line items]
Percentage of net income transferred				5%
Legal reserve				20%
Argentine Central Bank
Disclosure of additional information [line items]
Minimum capital requirement				3.50%
Percentage of accumulated income				60%
Tarjeta Naranja S.A.U.
Disclosure of additional information [line items]
Dividend rate				25%
Minimum capital requirement		$ 104,293,726,000		$ 300,000,000

ADDITIONAL INFORMATION REQUI_12

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Summary of Balances of the Mutual Funds (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	$ 34,113,433,438	$ 34,652,716,019
Mutual Funds
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	6,408,337,558	7,022,958,149
FIMA Acciones
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	70,093,370	57,197,137
FIMA P.B. Acciones
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	42,400,812	32,872,983
FIMA Renta en pesos
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	96,375,402	163,541,767
FIMA Ahorro pesos
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	308,046,712	119,958,286
FIMA Renta Plus
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	67,810,300	111,507,466
FIMA Premium
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	5,307,052,703	5,806,470,155
FIMA Ahorro Plus
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	306,887,156	201,446,287
FIMA Capital Plus
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	126,233,261	452,214,412
FIMA Abierto PyMES
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	11,395,030	13,703,353
FIMA Mix I
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	24,023,884	37,518,517
FIMA Mix II
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	6,202,163	8,491,227
FIMA Renta Fija Internacional
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	5,337,897	9,588,923
FIMA Sustentable ASG
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	3,849,168	7,378,383
FIMA Acciones Latinoamericanas Dolares
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	486,086	1,069,253
FIMA Renta Fija Dolares
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	3,247,378	0
FIMA Mix Dolares
Disclosure of mutual funds portfolio [line items]
Instruments held in custody	$ 28,896,236	$ 0

ADDITIONAL INFORMATION REQUI_13

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Summary of Compliance with Minimum Cash Requirements (Detail) - Sep. 30, 2024 € in Thousands, $ in Thousands, $ in Thousands	ARS ($)	USD ($)	EUR (€)
Argentina, Pesos
Disclosure of accounts showing compliance with minimum cash requirements [line items]
Total for integration Minimum Cash	$ 1,335,740,324
US Dollar
Disclosure of accounts showing compliance with minimum cash requirements [line items]
Total for integration Minimum Cash		$ 1,780,237
Euro
Disclosure of accounts showing compliance with minimum cash requirements [line items]
Total for integration Minimum Cash | €			€ 28
Checking Accounts held in Argentine Central Bank | Argentina, Pesos
Disclosure of accounts showing compliance with minimum cash requirements [line items]
Total for integration Minimum Cash	436,566,666
Checking Accounts held in Argentine Central Bank | US Dollar
Disclosure of accounts showing compliance with minimum cash requirements [line items]
Total for integration Minimum Cash		1,775,747
Checking Accounts held in Argentine Central Bank | Euro
Disclosure of accounts showing compliance with minimum cash requirements [line items]
Total for integration Minimum Cash | €			€ 28
Escrow Accounts held in Argentine Central Bank | Argentina, Pesos
Disclosure of accounts showing compliance with minimum cash requirements [line items]
Total for integration Minimum Cash	196,877,899
Escrow Accounts held in Argentine Central Bank | US Dollar
Disclosure of accounts showing compliance with minimum cash requirements [line items]
Total for integration Minimum Cash		$ 4,490
National Treasury Bonds in Argentine Pesos computable for minimum cash | Argentina, Pesos
Disclosure of accounts showing compliance with minimum cash requirements [line items]
Total for integration Minimum Cash	221,037,899
Government Securities | Argentina, Pesos
Disclosure of accounts showing compliance with minimum cash requirements [line items]
Total for integration Minimum Cash	$ 481,257,860

ADDITIONAL INFORMATION REQUI_14

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Summary of Minimum Capital Position (Details) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Additional information [abstract]
Capital Requirement	$ 1,001,481,864	$ 454,010,943
Integration	3,240,767,450	1,376,283,996
Excess of Integration	$ 2,239,285,586	$ 922,273,053

ADDITIONAL INFORMATION REQUI_15

ADDITIONAL INFORMATION REQUIRED BY THE ARGENTINE CENTRAL BANK - Schedule of Shareholders' Equity (Detail) - ARS ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Share Capital	$ 1,474,692	$ 1,474,692
Capital Adjustments	$ 1,463,420,048	$ 1,463,420,048

SUBSEQUENT EVENTS - Additional

SUBSEQUENT EVENTS - Additional Information (Detail) $ in Thousands	Nov. 21, 2024 USD ($) Rate	Nov. 01, 2024 USD ($) Rate	Oct. 16, 2024 ARS ($)	Oct. 10, 2024 USD ($) Rate	Oct. 04, 2024 ARS ($)	Oct. 04, 2024 USD ($)	Sep. 30, 2024 ARS ($)	Dec. 31, 2023 ARS ($)
Disclosure of Events After Reporting Period [line items]
Financing Received from the Argentine Central Bank and Other Financial Institutions							$ 266,868,382	$ 278,441,132
Irrevocable Contributions | Galicia Holding US Inc
Disclosure of Events After Reporting Period [line items]
Contributions made to unconsolidated subsidiaries by its controlling subsidiaries of investment entity					$ 1,461,750	$ 1,500,000
Irrevocable Contributions | Galicia Investments LLC
Disclosure of Events After Reporting Period [line items]
Contributions made to unconsolidated subsidiaries by its controlling subsidiaries of investment entity					975	1,000
Irrevocable Contributions | Galicia Ventures LP
Disclosure of Events After Reporting Period [line items]
Contributions made to unconsolidated subsidiaries by its controlling subsidiaries of investment entity					$ 96,476	$ 99,000
Issuance Of Negotiable Obligations | Banco Galicia Negotiable Obligations, Class No. XVI
Disclosure of Events After Reporting Period [line items]
Financing Received from the Argentine Central Bank and Other Financial Institutions				$ 325,000,000
Term				4 years
Rate | Rate				7.75%
Issuance Of Negotiable Obligations | Banco Galicia Negotiable Obligations, Class No. XVII
Disclosure of Events After Reporting Period [line items]
Financing Received from the Argentine Central Bank and Other Financial Institutions		$ 83,477,768
Term		6 months
Rate | Rate		2%
Issuance Of Negotiable Obligations | Tarjeta Naranja Negotiable Obligations, Class No. LXIII
Disclosure of Events After Reporting Period [line items]
Financing Received from the Argentine Central Bank and Other Financial Institutions	$ 179,163,334
Term	367 days
Rate | Rate	6.25%
Major Dividends | Tarjeta Naranja
Disclosure of Events After Reporting Period [line items]
Dividends paid			$ 36,000,000