Table of Contents
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-Q

ýQuarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
For the Quarterly Period Ended September 30, 20222023
oTransition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Commission File NumberExact name of registrant as specified in its charter, addressesaddress of principal executive offices, telephone numbersnumber and states or other jurisdictions of incorporation or organizationI.R.S. Employer

Identification Number
000-56123
NMF SLF I, Inc.
1633 Broadway, 48th Floor
New York, New York 10019
Telephone: (212) 720-0300
State of Incorporation: Maryland
83-3291673

Securities registered pursuant to Section 12(b) of the Act: None
Title of each classTrading Symbol(s)Name of each exchange on which registered
NoneN/AN/A
Securities registered pursuant to Section 12(g) of the Act:
Title of each class
Common Stock, par value $0.001

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ý  No o
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes oý    No o
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of "large accelerated filer", "accelerated filer", "smaller reporting company" and "emerging growth company" in Rule 12b-2 of the Exchange Act.
Large accelerated filer o
Accelerated filer o
Non-accelerated filer ý
Smaller reporting company o
Emerging growth company ý
    If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o
    Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o    No ý

The number of the registrant's common stock shares outstanding as of November 14, 20222023 was 73,750,032.82,381,922. As of September 30, 2022,2023, there was no established public market for the registrant's common stock.
1

Table of Contents
FORM 10-Q FOR THE QUARTER ENDED SEPTEMBER 30, 20222023
TABLE OF CONTENTS
PAGE




2

Table of Contents
PART I. FINANCIAL INFORMATION
Item 1.    Financial Statements
NMF SLF I, Inc.
Consolidated Statements of Assets and Liabilities
(in thousands, except shares and per share data)
(unaudited)
September 30, 2022December 31, 2021 September 30, 2023December 31, 2022
AssetsAssets  Assets  
Non-controlled/non-affiliated investments at fair value (cost of $1,177,219 and $1,060,947, respectively)$1,165,982 $1,070,088 
Non-controlled/non-affiliated investments at fair value (cost of $1,237,106 and $1,191,246, respectively)Non-controlled/non-affiliated investments at fair value (cost of $1,237,106 and $1,191,246, respectively)$1,230,366 $1,173,399 
Cash and cash equivalentsCash and cash equivalents17,076 21,426 Cash and cash equivalents17,469 16,012 
Interest receivableInterest receivable4,978 5,237 Interest receivable8,376 6,833 
Receivable from affiliate— 
Other assetsOther assets328 337 Other assets268 328 
Total assetsTotal assets$1,188,370 $1,097,088 Total assets$1,256,479 $1,196,572 
LiabilitiesLiabilities  Liabilities  
BorrowingsBorrowingsBorrowings
Wells Credit FacilityWells Credit Facility$401,000 $318,000 Wells Credit Facility$360,300 $394,500 
Deferred financing costs (net of accumulated amortization of $1,752 and $1,088, respectively)(2,867)(3,531)
Deferred financing costs (net of accumulated amortization of $2,640 and $1,975, respectively)Deferred financing costs (net of accumulated amortization of $2,640 and $1,975, respectively)(1,990)(2,644)
Net borrowingsNet borrowings398,133 314,469 Net borrowings358,310 391,856 
Distribution payableDistribution payable18,659 32,021 Distribution payable27,268 40,489 
Payable for unsettled securities purchasedPayable for unsettled securities purchased1,471 27,781 Payable for unsettled securities purchased5,602 — 
Interest payableInterest payable2,286 2,181 
Management fee payableManagement fee payable1,887 1,460 Management fee payable1,952 1,878 
Interest payable1,627 646 
Payable to affiliatesPayable to affiliates— 114 Payable to affiliates64 160 
Accrued organizational and offering expensesAccrued organizational and offering expenses— 61 
Other liabilitiesOther liabilities935 498 Other liabilities870 872 
Total liabilitiesTotal liabilities422,712 376,989 Total liabilities396,352 437,497 
Commitments and contingencies (See Note 8)Commitments and contingencies (See Note 8)  Commitments and contingencies (See Note 8)  
Net AssetsNet Assets  Net Assets  
Common stock, par value $0.001, 500,000,000 shares authorized, 73,750,032 and 67,739,484 shares issued and outstanding, respectively74 68 
Common stock, par value 0.001, 500,000,000 shares authorized, 82,381,922 and 73,750,032 shares issued and outstanding, respectivelyCommon stock, par value 0.001, 500,000,000 shares authorized, 82,381,922 and 73,750,032 shares issued and outstanding, respectively82 74 
Paid in capital in excess of parPaid in capital in excess of par771,472 707,361 Paid in capital in excess of par860,861 771,472 
Accumulated undistributed earningsAccumulated undistributed earnings(5,888)12,670 Accumulated undistributed earnings(816)(12,471)
Total net assetsTotal net assets$765,658 $720,099 Total net assets$860,127 $759,075 
Total liabilities and net assetsTotal liabilities and net assets$1,188,370 $1,097,088 Total liabilities and net assets$1,256,479 $1,196,572 
Net asset value per shareNet asset value per share$10.38 $10.63 Net asset value per share$10.44 $10.29 
The accompanying notes are an integral part of these consolidated financial statements.
3

Table of Contents
NMF SLF I, Inc.
Consolidated Statements of Operations
(in thousands, except shares and per share data)
(unaudited)
Three Months EndedNine Months Ended Three Months EndedNine Months Ended
September 30, 2022September 30, 2021September 30, 2022September 30, 2021 September 30, 2023September 30, 2022September 30, 2023September 30, 2022
Investment incomeInvestment income  Investment income  
Interest income (excluding Payment-in-kind ("PIK") interest income)Interest income (excluding Payment-in-kind ("PIK") interest income)$24,434 $14,683 $62,237 $36,623 Interest income (excluding Payment-in-kind ("PIK") interest income)$35,251 $24,434 $98,972 $62,237 
PIK interest incomePIK interest income1,039 427 2,727 754 PIK interest income1,663 1,039 4,366 2,727 
Fee incomeFee income942 2,861 3,822 4,860 Fee income788 942 2,101 3,822 
Total investment incomeTotal investment income26,415 17,971 68,786 42,237 Total investment income37,702 26,415 105,439 68,786 
ExpensesExpenses  Expenses  
Interest and other financing expensesInterest and other financing expenses4,940 1,608 10,557 3,738 Interest and other financing expenses7,209 4,940 21,198 10,557 
Management feeManagement fee1,887 1,272 5,137 3,158 Management fee1,952 1,887 5,794 5,137 
Administrative expensesAdministrative expenses280 263 862 777 
Professional feesProfessional fees232 173 779 480 Professional fees224 232 738 779 
Administrative expenses263 182 777 446 
Other general and administrative expensesOther general and administrative expenses74 70 221 211 Other general and administrative expenses116 74 314 221 
Organizational expenses— — — 18 
Total expensesTotal expenses7,396 3,305 17,471 8,051 Total expenses9,781 7,396 28,906 17,471 
Net investment income before income taxes19,019 14,666 51,315 34,186 
Income tax expense— — — 
Net investment incomeNet investment income19,019 14,666 51,315 34,183 Net investment income27,921 19,019 76,533 51,315 
Net realized and unrealized gains (losses)Net realized and unrealized gains (losses)Net realized and unrealized gains (losses)
Net realized (losses) gains on investments(138)65 1,260 65 
Net change in unrealized depreciation of investments(7,948)(5,228)(20,378)(7,666)
Net realized gains (losses) on investmentsNet realized gains (losses) on investments72 (138)191 1,260 
Net change in unrealized appreciation (depreciation) of investmentsNet change in unrealized appreciation (depreciation) of investments5,374 (7,948)11,107 (20,378)
Net realized and unrealized losses(8,086)(5,163)(19,118)(7,601)
Net realized and unrealized gains (losses)Net realized and unrealized gains (losses)5,446 (8,086)11,298 (19,118)
Net increase in net assets resulting from operationsNet increase in net assets resulting from operations$10,933 $9,503 $32,197 $26,582 Net increase in net assets resulting from operations$33,367 $10,933 $87,831 $32,197 
Earnings per share (basic & diluted)Earnings per share (basic & diluted)$0.15 $0.22 $0.45 $0.70 Earnings per share (basic & diluted)$0.41 $0.15 $1.12 $0.45 
Weighted average shares of common stock outstanding - basic & diluted (See Note 10)Weighted average shares of common stock outstanding - basic & diluted (See Note 10)73,125,855 42,251,397 71,404,519 38,116,661 Weighted average shares of common stock outstanding - basic & diluted (See Note 10)81,401,276 73,125,855 78,632,968 71,404,519 


The accompanying notes are an integral part of these consolidated financial statements.
4

Table of Contents
NMF SLF I, Inc.
Consolidated Statements of Changes in Net Assets
(in thousands, except shares)
(unaudited)
Three Months EndedNine Months Ended Three Months EndedNine Months Ended
September 30, 2022September 30, 2021September 30, 2022September 30, 2021 September 30, 2023September 30, 2022September 30, 2023September 30, 2022
Increase (decrease) in net assets resulting from operations:Increase (decrease) in net assets resulting from operations:  Increase (decrease) in net assets resulting from operations:  
Net investment incomeNet investment income$19,019 $14,666 $51,315 $34,183 Net investment income$27,921 $19,019 $76,533 $51,315 
Net realized (losses) gains on investments(138)65 1,260 65 
Net change in unrealized depreciation of investments(7,948)(5,228)(20,378)(7,666)
Net realized gains (losses) on investmentsNet realized gains (losses) on investments72 (138)191 1,260 
Net change in unrealized appreciation (depreciation) of investmentsNet change in unrealized appreciation (depreciation) of investments5,374 (7,948)11,107 (20,378)
Net increase in net assets resulting from operationsNet increase in net assets resulting from operations10,933 9,503 32,197 26,582 Net increase in net assets resulting from operations33,367 10,933 87,831 32,197 
Capital transactionsCapital transactions   Capital transactions   
Net proceeds from shares of common stock sold— 151,800 — 151,800 
Distributions declared to stockholders from net investment incomeDistributions declared to stockholders from net investment income(18,659)(14,673)(50,755)(34,534)Distributions declared to stockholders from net investment income(27,268)(18,659)(76,177)(50,755)
Reinvestment of distributionsReinvestment of distributions32,096 10,746 64,117 19,861 Reinvestment of distributions48,909 32,096 89,398 64,117 
Total net increase (decrease) in net assets resulting from capital transactions13,437 147,873 13,362 137,127 
Total net increase in net assets resulting from capital transactionsTotal net increase in net assets resulting from capital transactions21,641 13,437 13,221 13,362 
Net increase (decrease) in net assetsNet increase (decrease) in net assets24,370 157,376 45,559 163,709 Net increase (decrease) in net assets55,008 24,370 101,052 45,559 
Net assets at the beginning of the periodNet assets at the beginning of the period741,288 393,045 720,099 386,712 Net assets at the beginning of the period805,119 741,288 759,075 720,099 
Net assets at the end of the periodNet assets at the end of the period$765,658 $550,421 $765,658 $550,421 Net assets at the end of the period$860,127 $765,658 $860,127 $765,658 
Capital share activityCapital share activityCapital share activity
Shares of common stock sold— 14,094,708 — 14,094,708 
Shares issued from the reinvestment of distributionsShares issued from the reinvestment of distributions3,022,333 989,490 6,010,548 1,829,609 Shares issued from the reinvestment of distributions4,748,390 3,022,333 8,631,890 6,010,548 
Net increase in shares of common stock outstanding3,022,333 15,084,198 6,010,548 15,924,317 




The accompanying notes are an integral part of these consolidated financial statements.
5

Table of Contents
NMF SLF I, Inc.
Consolidated Statements of Cash Flows
(in thousands)
(unaudited)
Nine Months Ended Nine Months Ended
September 30, 2022September 30, 2021 September 30, 2023September 30, 2022
Cash flows from operating activitiesCash flows from operating activities  Cash flows from operating activities  
Net increase in net assets resulting from operationsNet increase in net assets resulting from operations$32,197 $26,582 Net increase in net assets resulting from operations$87,831 $32,197 
Adjustments to reconcile net increase in net assets resulting from operations to net cash used in operating activities:
Adjustments to reconcile net increase in net assets resulting from operations to net cash provided by (used in) operating activities:Adjustments to reconcile net increase in net assets resulting from operations to net cash provided by (used in) operating activities:
Net realized gains on investmentsNet realized gains on investments(1,260)(65)Net realized gains on investments(191)(1,260)
Net change in unrealized depreciation of investments20,378 7,666 
Net change in unrealized (appreciation) depreciation of investmentsNet change in unrealized (appreciation) depreciation of investments(11,107)20,378 
Amortization of purchase discountAmortization of purchase discount(3,802)(9,512)Amortization of purchase discount(2,722)(3,802)
Amortization of deferred financing costsAmortization of deferred financing costs664 611 Amortization of deferred financing costs665 664 
Non-cash investment incomeNon-cash investment income(2,771)(598)Non-cash investment income(4,154)(2,771)
(Increase) decrease in operating assets:(Increase) decrease in operating assets:  (Increase) decrease in operating assets:  
Purchase of investments and delayed draw facilitiesPurchase of investments and delayed draw facilities(260,330)(469,724)Purchase of investments and delayed draw facilities(90,783)(260,330)
Proceeds from sales and paydowns of investmentsProceeds from sales and paydowns of investments155,718 125,594 Proceeds from sales and paydowns of investments54,337 155,718 
Cash paid for purchase of drawn portion of revolving credit facilitiesCash paid for purchase of drawn portion of revolving credit facilities(34)(731)Cash paid for purchase of drawn portion of revolving credit facilities(140)(34)
Cash paid on drawn revolving credit facilitiesCash paid on drawn revolving credit facilities(22,071)(3,052)Cash paid on drawn revolving credit facilities(23,726)(22,071)
Cash received for purchase of undrawn portion of revolving credit or delayed draw facilitiesCash received for purchase of undrawn portion of revolving credit or delayed draw facilities141 347 Cash received for purchase of undrawn portion of revolving credit or delayed draw facilities64 141 
Cash repayments on drawn revolversCash repayments on drawn revolvers18,137 3,390 Cash repayments on drawn revolvers21,456 18,137 
Interest receivableInterest receivable259 (1,995)Interest receivable(1,543)259 
Receivable from unsettled securities sold— (582)
Receivable from affiliateReceivable from affiliate(6)— Receivable from affiliate— (6)
Other assetsOther assets(158)Other assets59 
Increase (decrease) in operating liabilities:Increase (decrease) in operating liabilities:  Increase (decrease) in operating liabilities:  
Payable for unsettled securities purchasedPayable for unsettled securities purchased(26,310)(16,761)Payable for unsettled securities purchased5,602 (26,310)
Interest payableInterest payable981 425 Interest payable105 981 
Management fee payableManagement fee payable427 590 Management fee payable74 427 
Accrued organizational and offering expensesAccrued organizational and offering expenses(61)— 
Payable to affiliatesPayable to affiliates(114)(6)Payable to affiliates(96)(114)
Other liabilitiesOther liabilities443 184 Other liabilities(6)443 
Net cash flows used in operating activities(87,344)(337,795)
Net cash flows provided by (used in) operating activitiesNet cash flows provided by (used in) operating activities35,664 (87,344)
Cash flows from financing activitiesCash flows from financing activities  Cash flows from financing activities  
Distributions paid— (5,811)
Net proceeds from issuance of common stock— 151,800 
Repayment of Wells Subscription Line— (8,000)
Proceeds from Wells Credit FacilityProceeds from Wells Credit Facility203,000 390,000 Proceeds from Wells Credit Facility40,000 203,000 
Repayment of Wells Credit FacilityRepayment of Wells Credit Facility(120,000)(180,000)Repayment of Wells Credit Facility(74,200)(120,000)
Deferred financing costs paidDeferred financing costs paid(6)(955)Deferred financing costs paid(7)(6)
Net cash flows provided by financing activities82,994 347,034 
Net decrease in cash and cash equivalents(4,350)9,239 
Net cash flows (used in) provided by financing activitiesNet cash flows (used in) provided by financing activities(34,207)82,994 
Net increase (decrease) in cash and cash equivalentsNet increase (decrease) in cash and cash equivalents1,457 (4,350)
Cash and cash equivalents at the beginning of the periodCash and cash equivalents at the beginning of the period21,426 37,073 Cash and cash equivalents at the beginning of the period16,012 21,426 
Cash and cash equivalents at the end of the periodCash and cash equivalents at the end of the period$17,076 $46,312 Cash and cash equivalents at the end of the period$17,469 $17,076 
Supplemental disclosure of cash flow informationSupplemental disclosure of cash flow information  Supplemental disclosure of cash flow information  
Cash interest paidCash interest paid$8,626 $2,359 Cash interest paid$20,148 $8,626 
Income taxes paid— 23 
Non-cash financing activities:Non-cash financing activities:  Non-cash financing activities:  
Distribution declared and payableDistribution declared and payable18,659 14,673 Distribution declared and payable27,268 18,659 
Value of shares issued in connection with reinvestment of distributionsValue of shares issued in connection with reinvestment of distributions64,117 19,861 Value of shares issued in connection with reinvestment of distributions89,398 64,117 
Accrual for deferred financing costsAccrual for deferred financing costs— 21 Accrual for deferred financing costs— 
The accompanying notes are an integral part of these consolidated financial statements.
6

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Non-Controlled/Non-Affiliated InvestmentsNon-Controlled/Non-Affiliated InvestmentsNon-Controlled/Non-Affiliated Investments
Funded Debt Investments - United StatesFunded Debt Investments - United StatesFunded Debt Investments - United States
Frontline Technologies Group Holdings, LLC
SoftwareFirst lien (2)11.00% (P + 4.75%/Q)4/20/20209/18/2023$16,823 $16,535 $16,823 
First lien (2)11.00% (P + 4.75%/Q)12/30/20209/18/20239,777 9,777 9,777 
First lien (2)11.00% (P + 4.75%/Q)4/20/20209/18/20237,429 7,302 7,429 
First lien (2)11.00% (P + 4.75%/Q)6/15/20219/18/20233,230 3,230 3,230 
37,259 36,844 37,259 4.87 %
GS Acquisitionco, Inc.
SoftwareFirst lien (2)(3)9.81% (L + 5.75%/S)2/6/20205/22/202624,416 24,322 24,199 
First lien (3)9.81% (L + 5.75%/S)2/6/20205/22/20265,641 5,615 5,590 
First lien (3)(4) - Drawn6.78% (L + 5.75%/S)2/6/20205/22/20261,343 1,339 1,331 
31,400 31,276 31,120 4.06 %
Higginbotham Insurance Agency, Inc.
Insurance ServicesFirst lien (2)(3)8.37% (L + 5.25%/M)11/19/202011/25/202623,727 23,596 23,447 
First lien (3)8.37% (L + 5.25%/M)11/19/202011/25/20266,699 6,657 6,620 
30,426 30,253 30,067 3.93 %
Pye-Barker Fire & Safety, LLC
Zone Climate Services, Inc.Zone Climate Services, Inc.
Business ServicesBusiness ServicesFirst lien (3)9.17% (L + 5.50%/Q)10/15/202011/26/202719,684 19,456 19,122 Business ServicesFirst lien (2)(3)SOFR(M)4.75%10.23%03/202203/2028$27,752 $27,524 $27,691 
First lien (3)9.17% (L + 5.50%/Q)11/26/202111/26/202710,477 10,381 10,177 
First lien (3)(4) - Drawn9.15% (L + 5.50%/Q)11/26/202111/26/2024449 448 442 First lien (3)(4) - DrawnP(Q)3.75%11.39%03/202203/20283,551 3,528 3,543 
30,610 30,285 29,741 3.88 %31,303 31,052 31,234 3.63 %
Wealth Enhancement Group, LLC (fka TA/WEG Holdings, LLC)Wealth Enhancement Group, LLC (fka TA/WEG Holdings, LLC)Wealth Enhancement Group, LLC (fka TA/WEG Holdings, LLC)
Financial ServicesFinancial ServicesFirst lien (3)9.41% (SOFR + 6.00%/S)12/11/202010/4/202718,538 18,411 18,538 Financial ServicesFirst lien (3)SOFR(Q)5.75%11.26%12/202010/202718,350 18,262 18,350 
First lien (3)8.05% (SOFR + 6.00%/S)6/3/202110/4/20274,973 4,952 4,973 First lien (3)SOFR(S)5.75%10.78%08/202110/20275,850 5,839 5,850 
First lien (3)8.54% (SOFR + 6.00%/S)8/13/202110/4/20275,907 5,894 5,907 First lien (3)SOFR(S)5.75%10.67%06/202110/20274,923 4,906 4,923 
First lien (3)(4) - Drawn9.96% (SOFR + 6.00%/S)5/2/202210/4/2027214 214 214 First lien (3)(4) - DrawnSOFR(Q)5.75%10.72%05/202210/20271,898 1,895 1,898 
29,632 29,471 29,632 3.87 %31,021 30,902 31,021 3.61 %
Zone Climate Services, Inc.
Consumer ServicesFirst lien (2)(3)7.53% (SOFR + 4.75%/M)3/9/20223/9/202827,963 27,702 27,516 
Higginbotham Insurance Agency, Inc.Higginbotham Insurance Agency, Inc.
Business ServicesBusiness ServicesFirst lien (2)(3)SOFR(M)5.50%10.92%11/202011/202823,488 23,385 23,488 
First lien (3)SOFR(M)5.50%10.92%11/202011/20286,631 6,593 6,631 
30,119 29,978 30,119 3.50 %
GS Acquisitionco, Inc.GS Acquisitionco, Inc.
SoftwareSoftwareFirst lien (2)(3)SOFR(Q)5.75%11.29%02/202005/202624,166 24,095 24,166 
First lien (3)SOFR(Q)5.75%11.29%02/202005/20265,717 5,697 5,717 
29,883 29,792 29,883 3.47 %
Pye-Barker Fire & Safety, LLCPye-Barker Fire & Safety, LLC
Business ServicesBusiness ServicesFirst lien (3)SOFR(Q)5.50%11.04%10/202011/202719,484 19,295 19,387 
First lien (3)SOFR(Q)5.50%11.04%11/202111/202710,371 10,288 10,319 
29,855 29,583 29,706 3.45 %
Associations, Inc.Associations, Inc.
Business ServicesBusiness ServicesFirst lien (2)(3)SOFR(Q)*4.00% + 2.50%/PIK12.03%07/202107/202715,206 15,160 15,206 
First lien (3)(4) - Drawn7.89% (SOFR + 4.75%/M)3/9/20223/9/20281,466 1,456 1,442 First lien (3)SOFR(Q)*4.00% + 2.50%/PIK12.17%07/202107/20273,741 3,729 3,741 
29,429 29,158 28,958 3.78 %First lien (3)SOFR(Q)*4.00% + 2.50%/PIK12.14%07/202107/20273,741 3,729 3,741 
First lien (3)SOFR(Q)*4.00% + 2.50%/PIK12.13%07/202107/20272,259 2,252 2,259 
First lien (3)SOFR(Q)*4.00% + 2.50%/PIK12.05%07/202107/20271,797 1,791 1,797 
26,744 26,661 26,744 3.11 %
Syndigo LLCSyndigo LLC
SoftwareSoftwareFirst lien (2)SOFR(M)4.50%9.93%12/202012/202723,562 23,232 22,090 
Second Lien (3)SOFR(Q)8.00%13.67%12/202012/20284,000 3,977 3,849 
27,562 27,209 25,939 3.02 %
The accompanying notes are an integral part of these consolidated financial statements.
7

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Diligent CorporationDiligent CorporationDiligent Corporation
SoftwareSoftwareFirst lien (2)(3)9.13% (L + 6.25%/S)8/4/20208/4/2025$14,785 $14,672 $14,785 SoftwareFirst lien (2)(3)SOFR(Q)6.25%11.77%08/202008/2025$14,634 $14,558 $14,268 
First lien (2)(3)8.63% (L + 5.75%/S)3/30/20218/4/20255,596 5,577 5,528 First lien (2)(3)SOFR(Q)5.75%11.27%03/202108/20255,539 5,526 5,378 
First lien (2)(3)8.63% (L + 5.75%/S)3/4/20218/4/20253,121 3,110 3,083 First lien (2)(3)SOFR(Q)5.75%11.27%03/202108/20253,089 3,082 2,999 
First lien (3)9.13% (L + 6.25%/S)8/4/20208/4/20251,237 1,228 1,222 First lien (3)SOFR(Q)6.25%11.77%08/202008/20251,224 1,218 1,189 
First lien (3)(4) - Drawn8.49% (L + 6.25%/S)8/4/20208/4/20251,184 1,187 1,184 First lien (3)(4) - DrawnSOFR(Q)6.25%11.77%08/202008/2025971 980 947 
First lien (3)9.13% (L + 6.25%/S)8/4/20208/4/2025780 774 780 First lien (3)SOFR(Q)6.25%11.77%08/202008/2025772 768 753 
26,703 26,548 26,582 3.47 %26,229 26,132 25,534 2.97 %
Associations, Inc.
iCIMS, Inc.iCIMS, Inc.
SoftwareSoftwareFirst lien (2)SOFR(Q)*3.38% + 3.88%/PIK12.63%08/202208/202820,229 20,085 20,027 
First lienSOFR(Q)7.25%12.63%10/202208/20285,126 5,086 5,074 
First lien (4) - DrawnSOFR(Q)6.75%12.14%08/202208/2028312 313 309 
25,667 25,484 25,410 2.94 %
OA Buyer, Inc.OA Buyer, Inc.
HealthcareHealthcareFirst lien (2)(3)SOFR(M)5.50%10.82%12/202112/202823,460 23,273 23,460 
First lien (2)(3)SOFR(M)5.50%10.82%05/202212/20281,485 1,473 1,485 
24,945 24,746 24,945 2.90 %
Allworth Financial Group, L.P.Allworth Financial Group, L.P.
Financial ServicesFinancial ServicesFirst lien (2)(3)SOFR(M)5.50%10.92%12/202012/202617,613 17,506 17,489 
First lien (3)SOFR(M)5.50%10.92%12/202012/20265,331 5,297 5,294 
First lien (3)(4) - DrawnSOFR(M)5.50%10.92%01/202212/20262,034 2,021 2,020 
24,978 24,824 24,803 2.88 %
Diamondback Acquisition, Inc.Diamondback Acquisition, Inc.
SoftwareSoftwareFirst lien (2)(3)SOFR(M)5.50%10.92%09/202109/202824,885 24,696 23,536 2.74 %
Anaplan, Inc.Anaplan, Inc.
SoftwareSoftwareFirst lien (2)(3)SOFR(M)6.50%11.82%06/202206/202922,941 22,743 22,941 2.67 %
IG Investments Holdings, LLCIG Investments Holdings, LLC
Business ServicesBusiness ServicesFirst lien (2)(3)SOFR(Q)6.00%11.45%09/202109/202822,965 22,789 22,660 2.63 %
PDQ.com CorporationPDQ.com Corporation
SoftwareSoftwareFirst lien (3)SOFR(Q)4.75%10.24%09/202108/202713,259 13,212 13,218 
First lien (3)SOFR(Q)4.75%10.24%09/202108/20279,083 9,051 9,055 
22,342 22,263 22,273 2.59 %
KWOR Acquisition, Inc.KWOR Acquisition, Inc.
Business ServicesBusiness ServicesFirst lien (2)(3)SOFR(M)5.25%10.67%12/202112/202820,557 20,434 20,557 
First lien (3)(4) - DrawnP(Q)4.25%12.75%12/202112/20271,584 1,578 1,584 
22,141 22,012 22,141 2.57 %
AAH Topco, LLCAAH Topco, LLC
Consumer ServicesConsumer ServicesFirst lien (2)(3)9.32% (SOFR + 4.00% + 2.50% PIK/Q)*7/2/20217/2/202714,826 14,771 14,826 Consumer ServicesFirst lien (2)(3)SOFR(M)5.50%10.92%12/202112/202711,666 11,578 11,526 
First lien (3)10.18% (SOFR + 4.00% + 2.50% PIK/Q)*7/2/20217/2/20273,648 3,633 3,648 First lien (3)(4) - DrawnSOFR(M)5.50%10.92%12/202112/202710,667 10,589 10,539 
First lien (3)9.62% (SOFR + 4.00% + 2.50% PIK/Q)*7/2/20217/2/20273,647 3,633 3,647 22,333 22,167 22,065 2.57 %
First lien (3)9.40% (SOFR + 4.00% + 2.50% PIK/Q)*7/2/20217/2/20272,203 2,194 2,203 
First lien (3)8.98% (SOFR + 4.00% + 2.50% PIK/Q)*7/2/20217/2/20271,752 1,745 1,752 
26,076 25,976 26,076 3.41 %
Apptio, Inc.
SoftwareFirst lien (3)8.46% (L + 6.00%/Q)4/20/20201/10/202525,000 24,263 25,000 3.27 %
OA Buyer, Inc.
Healthcare Information TechnologyFirst lien (2)(3)9.12% (L + 6.00%/M)12/20/202112/20/202823,698 23,483 23,461 
First lien (2)(3)9.12% (L + 6.00%/M)5/6/202212/20/20281,500 1,486 1,485 
25,198 24,969 24,946 3.26 %
Diamondback Acquisition, Inc.
SoftwareFirst lien (2)(3)8.62% (L + 5.50%/M)9/13/20219/13/202825,139 24,919 24,560 3.21 %
IG Investments Holdings, LLC
Business ServicesFirst lien (2)(3)9.45% (L + 6.00%/Q)9/22/20219/22/202823,200 22,995 23,200 3.03 %
Allworth Financial Group, L.P.
Financial ServicesFirst lien (2)(3)7.88% (SOFR + 4.75%/M)12/21/202012/23/202617,794 17,658 17,304 
First lien (3)7.88% (SOFR + 4.75%/M)12/21/202012/23/20265,385 5,342 5,237 
First lien (3)(4) - Drawn7.63% (SOFR + 4.75%/M)1/20/202212/23/2026638 633 621 
23,817 23,633 23,162 3.03 %
Syndigo LLC
SoftwareFirst lien (2)(3)7.32% (L + 4.50%/M)12/14/202012/15/202719,700 19,584 19,117 
Second Lien (3)10.51% (L + 8.00%/S)12/14/202012/15/20284,000 3,979 3,783 
23,700 23,563 22,900 2.99 %
Notorious Topco, LLC
Consumer ProductsFirst lien (2)(3)9.88% (SOFR + 6.75%/M)11/23/202111/23/202721,106 20,967 20,948 
First lien (3)(4) - Drawn9.88% (SOFR + 6.75%/M)11/23/202111/23/20271,839 1,819 1,825 
22,945 22,786 22,773 2.97 %
Anaplan, Inc.
SoftwareFirst lien (2)(3)9.53% (SOFR + 6.50%/M)6/21/20226/21/202922,941 22,718 22,711 2.97 %
The accompanying notes are an integral part of these consolidated financial statements.
8

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
PDQ.com Corporation
Information TechnologyFirst lien (3)8.42% (L + 4.75%/Q)9/1/20218/27/2027$13,394 $13,337 $13,079 
Thermostat Purchaser III, Inc.Thermostat Purchaser III, Inc.
Business ServicesBusiness ServicesFirst lien (2)(3)SOFR(Q)4.50%10.07%08/202108/2028$18,713 $18,677 $18,535 
First lien (3)8.42% (L + 4.75%/Q)9/1/20218/27/20279,175 9,137 8,960 First lien (3)SOFR(Q)4.50%10.07%08/202108/20283,366 3,356 3,334 
22,569 22,474 22,039 2.88 %22,079 22,033 21,869 2.54 %
CCBlue Bidco, Inc.CCBlue Bidco, Inc.CCBlue Bidco, Inc.
Healthcare ServicesFirst lien (2)(3)9.92% (L + 3.50% + 2.75% PIK/Q)*12/20/202112/21/202820,885 20,700 20,467 
First lien (3)(4) - Drawn5.93% (P + 3.50%/Q)12/20/202112/21/20281,078 1,069 1,057 
21,963 21,769 21,524 2.81 %
KWOR Acquisition, Inc.
Business ServicesFirst lien (2)(3)8.91% (L + 5.25%/Q)12/22/202112/22/202820,713 20,571 20,514 
HealthcareHealthcareFirst lien (2)(3)SOFR(Q)*3.50% + 2.75%/PIK11.75%12/202112/202821,264 21,105 20,286 
First lien (3)(4) - Drawn10.50% (P + 4.25%/Q)12/22/202112/22/2027836 833 828 First lien (3)SOFR(Q)*3.50% + 2.75%/PIK11.75%12/202112/20281,105 1,103 1,054 
21,549 21,404 21,342 2.79 %22,369 22,208 21,340 2.48 %
Eisner Advisory Group LLCEisner Advisory Group LLCEisner Advisory Group LLC
Financial ServicesFinancial ServicesFirst lien (2)8.40% (SOFR + 5.25%/M)8/16/20217/28/202819,704 19,588 18,669 Financial ServicesFirst lien (2)SOFR(M)5.25%10.68%08/202107/202819,505 19,405 19,517 
First lien8.40% (SOFR + 5.25%/M)8/16/20217/28/20281,667 1,659 1,579 First lienSOFR(M)5.25%10.68%08/202107/20281,650 1,644 1,651 
21,371 21,247 20,248 2.64 %21,155 21,049 21,168 2.46 %
Notorious Topco, LLCNotorious Topco, LLC
Consumer ProductsConsumer ProductsFirst lien (2)(3)SOFR(Q)6.75%12.27%11/202111/202720,893 20,776 19,253 
First lien (3)(4) - DrawnSOFR(Q)6.75%12.27%11/202111/20271,821 1,804 1,678 
First lien (3)(4) - DrawnSOFR(Q)6.75%12.27%11/202105/2027123 126 113 
22,837 22,706 21,044 2.45 %
Avalara, Inc.Avalara, Inc.
SoftwareSoftwareFirst lien (3)SOFR(Q)7.25%12.64%10/202210/202820,012 19,791 20,012 2.33 %
Recorded Future, Inc.Recorded Future, Inc.Recorded Future, Inc.
SoftwareSoftwareFirst lien (2)(3)8.13% (L + 5.25%/Q)12/30/20217/3/20257,444 7,414 7,407 SoftwareFirst lien (2)(3)SOFR(S)5.25%10.69%12/202107/20257,369 7,349 7,369 
First lien (2)(3)8.13% (L + 5.25%/Q)8/3/20207/3/20255,773 5,738 5,744 First lien (2)(3)SOFR(S)5.25%10.69%08/202007/20255,715 5,691 5,715 
First lien (3)8.13% (L + 5.25%/Q)8/3/20207/3/20254,115 4,071 4,094 First lien (3)SOFR(S)5.25%10.69%08/202007/20254,073 4,044 4,073 
First lien (2)(3)8.13% (L + 5.25%/Q)1/19/20227/3/20252,498 2,483 2,486 First lien (2)(3)SOFR(S)5.25%10.69%01/202207/20252,473 2,463 2,473 
19,830 19,706 19,731 2.58 %19,630 19,547 19,630 2.28 %
Thermostat Purchaser III, Inc.
Business ServicesFirst lien (2)(3)7.57% (L + 4.50%/Q)8/24/20218/31/202818,903 18,862 18,262 
First lien (3)7.57% (L + 4.50%/Q)8/24/20218/31/20281,301 1,297 1,257 
20,204 20,159 19,519 2.55 %
iCIMS, Inc.
SoftwareFirst lien (2)(3)9.49% (SOFR + 6.75%/Q)8/17/20228/18/202819,638 19,469 19,467 2.54 %
DECA Dental Holdings LLCDECA Dental Holdings LLCDECA Dental Holdings LLC
Healthcare ServicesFirst lien (2)(3)9.42% (L + 5.75%/Q)8/26/20218/28/202816,905 16,758 16,577 
HealthcareHealthcareFirst lien (2)(3)SOFR(Q)5.75%11.24%08/202108/202816,734 16,608 16,226 
First lien (3)(4) - Drawn9.42% (L + 5.75%/Q)8/26/20218/28/20281,779 1,764 1,745 First lien (3)SOFR(Q)5.75%11.24%08/202108/20281,762 1,758 1,708 
First lien (3)(4) - Drawn9.40% (L + 5.75%/Q)8/26/20218/26/2027629 625 617 First lien (3)(4) - DrawnSOFR(Q)5.75%11.24%08/202108/2027899 894 871 
19,313 19,147 18,939 2.47 %19,395 19,260 18,805 2.19 %
Acutane, Inc. (fka Stamps.com Inc.)
Acutane Inc. (fka Stamps.com Inc.)Acutane Inc. (fka Stamps.com Inc.)
SoftwareSoftwareFirst lien (2)(3)8.38% (L + 5.75%/M)10/5/202110/5/202811,662 11,559 11,464 SoftwareFirst lien (2)(3)SOFR(M)5.75%11.17%10/202110/202811,545 11,456 11,355 
First lien (2)(3)8.38% (L + 5.75%/M)12/13/202110/5/20287,330 7,263 7,205 First lien (2)(3)SOFR(M)5.75%11.17%12/202110/20287,256 7,199 7,136 
18,992 18,822 18,669 2.44 %18,801 18,655 18,491 2.15 %
Project Essential Bidco, Inc.
SoftwareFirst lien (2)(3)7.31% (L + 5.75%/S)4/20/20214/20/202817,252 17,127 17,010 2.22 %
GraphPAD Software, LLCGraphPAD Software, LLCGraphPAD Software, LLC
Healthcare Information TechnologyFirst lien (2)(3)6.50% (L + 5.50%/S)12/1/20214/27/20279,221 9,181 9,058 
HealthcareHealthcareFirst lien (2)(3)SOFR(S)5.50%11.22%12/202104/20279,128 9,096 9,004 
First lien (2)(3)8.31% (L + 5.50%/Q)4/28/20214/27/20276,913 6,885 6,790 First lien (2)(3)L(S)5.50%10.87%04/202104/20276,843 6,820 6,749 
First lien (2)(3)6.50% (L + 5.50%/S)10/14/20214/27/20271,063 1,058 1,044 First lien (2)(3)SOFR(S)5.50%11.22%10/202104/20271,052 1,048 1,038 
17,197 17,124 16,892 2.21 %First lien (3)(4) - DrawnP(Q)5.00%13.50%04/202104/2027500 500 493 
17,523 17,464 17,284 2.01 %
The accompanying notes are an integral part of these consolidated financial statements.
9

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Fortis Solutions Group, LLCFortis Solutions Group, LLCFortis Solutions Group, LLC
PackagingPackagingFirst lien (2)(3)9.28% (L + 5.50%/Q)10/15/202110/13/2028$12,309 $12,199 $12,179 PackagingFirst lien (2)(3)SOFR(Q)5.50%11.04%10/202110/2028$12,185 $12,091 $12,051 
First lien (3)9.28% (L + 5.50%/Q)10/15/202110/13/20284,427 4,394 4,381 First lien (3)SOFR(Q)5.50%11.04%10/202110/20284,906 4,873 4,852 
First lien (3)(4) - Drawn9.67% (L + 5.50%/S)10/15/202110/15/2027115 116 114 
16,851 16,709 16,674 2.18 %
AAH Topco, LLC
Consumer ServicesFirst lien (2)(3)8.58% (L + 5.50%/M)12/22/202112/22/202711,784 11,678 11,666 
First lien (3)(4) - Drawn8.36% (L + 5.50%/M)12/22/202112/22/20274,354 4,315 4,310 
16,138 15,993 15,976 2.09 %
Foundational Education Group, Inc.
EducationFirst lien (2)(3)7.56% (SOFR + 3.75%/Q)8/19/20218/31/20289,404 9,362 9,136 
Second Lien (2)(3)10.31% (SOFR + 6.50%/Q)8/19/20218/31/20296,488 6,459 6,209 
15,892 15,821 15,345 2.00 %
Ocala Bidco, Inc.
Healthcare Information TechnologyFirst lien (2)(3)9.23% (L + 3.50% + 2.75% PIK/Q)*12/27/202111/24/202815,524 15,349 15,330 2.00 %
FS WhiteWater Borrower, LLC
Consumer ServicesFirst lien (2)(3)9.42% (L + 5.75%/Q)12/20/202112/21/20279,053 8,972 8,963 
First lien (3)9.42% (L + 5.75%/Q)12/20/202112/21/20273,020 2,993 2,989 
First lien (3)8.92% (L + 5.75%/Q)12/20/202112/21/20273,039 3,012 3,008 
First lien (3)(4) - Drawn9.39% (L + 5.75%/Q)12/20/202112/21/2027243 243 241 
First lien (3)(4) - Drawn8.98% (L + 6.00%/S)7/1/202212/21/2027
15,360 15,225 15,206 1.99 %
Granicus, Inc.
SoftwareFirst lien (2)(3)10.25% (L + 6.50%/S)1/27/20211/29/202710,641 10,580 10,641 
First lien (3)10.25% (L + 6.50%/S)1/27/20211/29/20272,980 2,962 2,980 First lien (3)(4) - DrawnSOFR(Q)5.50%10.99%06/202210/2028188 187 186 
First lien (3)(4) - Drawn10.17% (L + 6.00%/S)4/23/20211/29/20271,379 1,368 1,379 First lien (3)SOFR(Q)5.50%10.99%10/202110/202849 44 48 
15,000 14,910 15,000 1.95 %17,328 17,195 17,137 1.99 %
MRI Software LLCMRI Software LLCMRI Software LLC
SoftwareSoftwareFirst lien (2)9.17% (L + 5.50%/Q)1/31/20202/10/202610,945 10,911 10,699 SoftwareFirst lien (2)(3)SOFR(Q)5.50%10.99%01/202002/202610,833 10,808 10,729 
First lien (2)9.17% (L + 5.50%/Q)3/24/20212/10/20263,104 3,099 3,034 First lien (2)(3)SOFR(Q)5.50%10.99%03/202102/20263,072 3,068 3,043 
First lien9.17% (L + 5.50%/Q)3/24/20212/10/2026928 927 907 First lien (3)SOFR(Q)5.50%10.99%03/202102/20262,874 2,869 2,847 
First lien9.17% (L + 5.50%/Q)1/31/20202/10/2026316 315 309 First lien (3)SOFR(Q)5.50%10.99%01/202002/2026313 312 310 
15,293 15,252 14,949 1.95 %17,092 17,057 16,929 1.97 %
Project Essential Bidco, Inc.Project Essential Bidco, Inc.
SoftwareSoftwareFirst lien (2)(3)SOFR(Q)*3.00% + 3.25%/PIK11.78%04/202104/202817,250 17,143 16,736 1.95 %
Granicus, Inc.Granicus, Inc.
SoftwareSoftwareFirst lien (2)(3)SOFR(Q)*5.50% + 1.50%/PIK12.47%01/202101/202710,667 10,618 10,667 
First lien (3)SOFR(Q)*5.50% + 1.50%/PIK12.47%01/202101/20272,987 2,973 2,987 
First lien (3)SOFR(Q)6.00%11.47%04/202101/20272,277 2,262 2,277 
First lien (3)(4) - DrawnSOFR(Q)6.50%11.96%01/202101/2027555 555 555 
16,486 16,408 16,486 1.92 %
FS WhiteWater Borrower, LLCFS WhiteWater Borrower, LLC
Consumer ServicesConsumer ServicesFirst lien (2)(3)SOFR(Q)5.75%11.29%12/202112/20278,962 8,894 8,813 
First lien (3)SOFR(Q)5.75%11.31%12/202112/20273,008 2,986 2,958 
First lien (3)SOFR(Q)5.75%11.29%12/202112/20272,989 2,967 2,940 
First lien (3)(4) - DrawnSOFR(Q)6.00%11.54%07/202212/20271,406 1,395 1,395 
First lien (3)(4) - DrawnSOFR(M)5.75%11.22%12/202112/2027122 124 120 
16,487 16,366 16,226 1.89 %
Foreside Financial Group, LLCForeside Financial Group, LLCForeside Financial Group, LLC
Business ServicesBusiness ServicesFirst lien (2)(3)8.62% (L + 5.50%/M)5/26/20229/30/202714,939 14,798 14,790 Business ServicesFirst lien (2)(3)SOFR(Q)5.25%10.82%05/202209/202714,790 14,673 14,790 
First lien (3)8.62% (L + 5.50%/M)5/26/20229/30/2027146 146 145 First lien (3)SOFR(Q)5.25%10.82%05/202209/20271,088 1,087 1,088 
15,085 14,944 14,935 1.95 %First lien (3)(4) - DrawnSOFR(Q)5.25%10.79%05/202209/2027254 254 254 
Kaseya Inc.
16,132 16,014 16,132 1.88 %
Ocala Bidco, Inc.Ocala Bidco, Inc.
HealthcareHealthcareFirst lien (2)(3)SOFR(Q)*3.50% + 2.75%/PIK11.89%12/202111/202815,962 15,810 15,943 1.85 %
Pioneer Topco I, L.P. (6)Pioneer Topco I, L.P. (6)
Pioneer Buyer I, LLCPioneer Buyer I, LLC
SoftwareSoftwareFirst lien (2)(3)8.29% (SOFR + 5.75%/S)6/23/20226/25/202914,662 14,556 14,552 1.89 %SoftwareFirst lien (3)SOFR(Q)*7.00%/PIK12.39%11/202111/202813,621 13,534 13,621 
First lien (3)SOFR(Q)*7.00%/PIK12.39%03/202211/20281,867 1,854 1,867 
15,488 15,388 15,488 1.80 %
The accompanying notes are an integral part of these consolidated financial statements.
10

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Pioneer Topco I, L.P.(6)
Pioneer Buyer I, LLC
Foundational Education Group, Inc.Foundational Education Group, Inc.
EducationEducationFirst lien (2)SOFR(Q)4.25%9.88%08/202108/2028$9,309 $9,274 $8,844 
Second Lien (2)(3)SOFR(Q)6.50%12.13%08/202108/20296,488 6,462 6,335 
15,797 15,736 15,179 1.76 %
Kaseya Inc.Kaseya Inc.
SoftwareSoftwareFirst lien (3)10.67% (L + 7.00% PIK/Q)*11/1/202111/1/2028$12,130 $12,029 $11,839 SoftwareFirst lien (2)(3)SOFR(Q)*3.75% + 2.50%/PIK11.62%06/202206/202914,694 14,599 14,694 
First lien (3)10.67% (L + 7.00% PIK/Q)*3/11/202211/1/20281,662 1,648 1,623 First lien (3)(4) - DrawnSOFR(M)*3.75% + 2.50%/PIK11.57%06/202206/2029225 225 225 
13,792 13,677 13,462 1.76 %First lien (3)(4) - DrawnSOFR(Q)*3.75% + 2.50%/PIK11.62%06/202206/202955 61 55 
14,974 14,885 14,974 1.74 %
Oranje Holdco, Inc.Oranje Holdco, Inc.
EducationEducationFirst lien (3)SOFR(Q)7.75%13.12%01/202302/202914,453 14,287 14,453 1.68 %
RealPage, Inc.RealPage, Inc.RealPage, Inc.
Business ServicesSecond Lien9.62% (L + 6.50%/M)2/18/20214/23/202913,612 13,523 13,204 1.72 %
SoftwareSoftwareSecond LienSOFR(M)6.50%11.93%02/202104/202913,612 13,534 13,684 1.59 %
Coupa Holdings, LLCCoupa Holdings, LLC
SoftwareSoftwareFirst lien (2)(3)SOFR(M)7.50%12.82%02/202302/203013,366 13,209 13,366 1.55 %
Businessolver.com, Inc.Businessolver.com, Inc.Businessolver.com, Inc.
SoftwareSoftwareFirst lien (2)(3)SOFR(Q)5.50%10.99%12/202112/202712,360 12,314 12,360 
First lien (3)(4) - DrawnSOFR(Q)5.50%10.99%12/202112/2027287 286 287 
12,647 12,600 12,647 1.47 %
CentralSquare Technologies, LLCCentralSquare Technologies, LLC
SoftwareSoftwareFirst lien (2)(3)9.67% (L + 5.50%/S)12/1/202112/1/202712,486 12,429 12,311 1.61 %SoftwareFirst lien (2)SOFR(Q)3.75%9.29%04/202008/202513,268 12,318 12,616 1.47 %
Relativity ODA LLCRelativity ODA LLCRelativity ODA LLC
SoftwareSoftwareFirst lien (3)10.59% (L + 6.50% PIK/M)*5/12/20215/12/202711,805 11,698 11,805 1.54 %SoftwareFirst lien (3)SOFR(M)6.50%11.92%05/202105/202712,414 12,327 12,414 1.44 %
CentralSquare Technologies, LLC
SoftwareFirst lien (2)7.42% (L + 3.75%/Q)4/1/20208/29/202513,408 12,020 11,779 1.54 %
CFS Management, LLC
Healthcare ServicesFirst lien (2)(3)9.73% (SOFR + 6.25%/Q)9/1/20217/1/20248,810 8,775 8,427 
Nielsen Consumer, Inc.**Nielsen Consumer, Inc.**
Business ServicesBusiness ServicesFirst lien (2)SOFR(M)6.25%11.57%09/202303/202812,169 11,402 11,990 1.39 %
OB Hospitalist Group, Inc.OB Hospitalist Group, Inc.
HealthcareHealthcareFirst lien (2)(3)SOFR(Q)5.50%11.04%09/202109/202711,249 11,168 10,895 
First lien (3)9.73% (SOFR + 6.25%/Q)9/1/20217/1/20243,353 3,340 3,208 First lien (3)(4) - DrawnSOFR(M)5.50%10.92%09/202109/2027673 671 652 
12,163 12,115 11,635 1.52 %11,922 11,839 11,547 1.34 %
DOCS, MSO, LLCDOCS, MSO, LLCDOCS, MSO, LLC
Healthcare ServicesFirst lien (2)(3)8.85% (SOFR + 5.75%/Q)6/1/20226/1/202811,564 11,565 11,531 1.51 %
OB Hospitalist Group, Inc.
Healthcare ServicesFirst lien (2)(3)9.17% (L + 5.50%/Q)9/21/20219/27/202711,364 11,266 11,183 
HealthcareHealthcareFirst lien (2)(3)SOFR(M)5.75%11.18%06/202206/202811,477 11,477 11,296 1.31 %
Daxko Acquisition CorporationDaxko Acquisition Corporation
SoftwareSoftwareFirst lien (2)(3)SOFR(M)5.50%10.92%10/202110/202810,361 10,281 10,185 
First lien (3)SOFR(M)5.50%10.92%10/202110/2028873 868 858 
First lien (3)(4) - Drawn8.88% (L + 5.50%/Q)9/21/20219/27/2027297 296 292 First lien (3)(4) - DrawnP(Q)4.50%13.00%10/202110/202798 99 96 
11,661 11,562 11,475 1.50 %11,332 11,248 11,139 1.30 %
Bullhorn, Inc.Bullhorn, Inc.Bullhorn, Inc.
SoftwareSoftwareFirst lien (2)(3)9.42% (L + 5.75%/Q)9/11/20209/30/20269,678 9,628 9,678 SoftwareFirst lien (2)(3)SOFR(Q)5.75%11.24%09/202009/20269,580 9,541 9,580 
First lien (3)9.42% (L + 5.75%/Q)9/11/20209/30/20261,234 1,232 1,234 First lien (3)SOFR(Q)5.75%11.24%09/202009/20261,222 1,220 1,222 
First lien (3)(4) - Drawn9.42% (L + 5.75%/Q)9/11/20209/30/2026319 318 319 10,802 10,761 10,802 1.26 %
11,231 11,178 11,231 1.47 %
Daxko Acquisition Corporation
SoftwareFirst lien (2)(3)8.62% (L + 5.50%/M)10/15/202110/16/202810,467 10,373 10,173 
First lien (3)8.62% (L + 5.50%/M)10/15/202110/16/2028882 876 857 
11,349 11,249 11,030 1.44 %
Snap One Holdings Corp.**Snap One Holdings Corp.**Snap One Holdings Corp.**
Distribution & LogisticsDistribution & LogisticsFirst lien (2)7.38% (L + 4.50%/S)11/23/202112/8/202811,122 11,072 10,149 1.33 %Distribution & LogisticsFirst lien (2)SOFR(Q)4.50%10.04%11/202112/202811,010 10,967 10,698 1.24 %
Bottomline Technologies, Inc.
Financial ServicesFirst lien (2)(3)8.35% (SOFR + 5.50%/M)5/12/20225/14/202910,127 10,030 10,026 1.31 %
Xactly Corporation
SoftwareFirst lien (3)10.06% (L + 7.25%/Q)6/5/20207/31/20239,449 9,309 9,449 
First lien (3)(4) - Drawn10.20% (L + 7.25%/Q)6/5/20207/31/2023551 543 551 
10,000 9,852 10,000 1.31 %
LSCS Holdings, Inc.
Healthcare ServicesFirst lien (2)8.17% (L + 4.50%/Q)11/23/202112/16/202810,381 10,358 9,966 1.30 %
The accompanying notes are an integral part of these consolidated financial statements.
11

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
IG Intermediateco LLC
Infogain Corporation
SoftwareFirst lien (2)(3)8.43% (SOFR + 5.75%/Q)7/30/20217/28/2028$6,117 $6,077 $6,055 
CFS Management, LLCCFS Management, LLC
HealthcareHealthcareFirst lien (2)(3)SOFR(Q)*6.25% + 0.75%/PIK12.65%09/202107/2024$8,644 $8,629 $7,654 
First lien (2)(3)8.04% (SOFR + 5.75%/Q)7/11/20227/28/20283,594 3,559 3,558 First lien (3)SOFR(Q)*6.25% + 0.75%/PIK12.65%09/202107/20243,299 3,294 2,921 
First lien (3)(4) - Drawn8.41% (SOFR + 5.75%/Q)7/30/20217/30/2026219 219 217 11,943 11,923 10,575 1.23 %
Subordinated (3)11.90% (SOFR + 8.25%/Q)7/15/20227/16/2029
9,931 9,856 9,831 1.28 %
TRC Companies L.L.C (fka Energize Holdco LLC)
Business ServicesSecond Lien (2)(3)9.87% (L + 6.75%/M)11/19/202112/7/202910,000 9,954 9,472 1.24 %
Legal Spend Holdings, LLC (fka Bottomline Technologies, Inc.)Legal Spend Holdings, LLC (fka Bottomline Technologies, Inc.)
SoftwareSoftwareFirst lien (2)(3)SOFR(M)5.25%10.57%05/202205/202910,026 9,941 10,026 1.17 %
RXB Holdings, Inc.RXB Holdings, Inc.RXB Holdings, Inc.
Healthcare ServicesFirst lien (2)6.61% (L + 4.50%/S)7/28/202112/20/20279,875 9,854 9,381 1.23 %
CoreTrust Purchasing Group LLC
Business ServicesFirst lien9.78% (SOFR + 6.75%/M)9/30/202210/1/20299,196 9,058 9,058 1.18 %
ACI Group Holdings, Inc.
Healthcare ServicesFirst lien (2)(3)9.17% (L + 5.50%/Q)8/2/20218/2/20287,405 7,341 7,214 
HealthcareHealthcareFirst lien (2)(3)SOFR(M)4.50%9.95%07/202112/20276,302 6,291 6,302 
First lien (3)(4) - Drawn9.17% (L + 5.50%/Q)8/2/20218/2/2028651 645 634 First lien (2)(3)SOFR(M)5.25%10.57%06/202312/20273,416 3,334 3,416 
8,056 7,986 7,848 1.03 %9,718 9,625 9,718 1.13 %
GC Waves Holdings, Inc.GC Waves Holdings, Inc.GC Waves Holdings, Inc.
Financial ServicesFinancial ServicesFirst lien (2)(3)8.62% (L + 5.50%/M)8/12/20218/13/20267,212 7,155 7,125 Financial ServicesFirst lien (2)(3)SOFR(M)6.00%11.42%04/202208/20287,140 7,095 7,140 
First lien (3)(4) - Drawn8.62% (L + 5.50%/M)4/11/20228/13/2026666 660 658 First lien (3)SOFR(M)6.00%11.42%04/202208/20282,494 2,541 2,494 
7,878 7,815 7,783 1.02 %First lien (3)(4) - DrawnSOFR(M)6.00%11.42%08/202108/202853 52 53 
DCA Investment Holding, LLC
Healthcare ServicesFirst lien (2)(3)9.98% (SOFR + 6.00%/S)3/12/20214/3/20286,365 6,325 6,359 
9,687 9,688 9,687 1.13 %
TRC Companies L.L.C. (fka Energize Holdco LLC)TRC Companies L.L.C. (fka Energize Holdco LLC)
Business ServicesBusiness ServicesSecond Lien (2)(3)SOFR(M)6.75%12.18%11/202112/202910,000 9,958 9,649 1.12 %
Infogain CorporationInfogain Corporation
Business ServicesBusiness ServicesFirst lien (2)(3)SOFR(M)5.75%11.17%07/202107/20286,055 6,021 6,055 
First lien (2)(3)SOFR(M)5.75%11.17%07/202207/20283,558 3,528 3,558 
Subordinated (3)SOFR(Q)8.25%13.74%07/202207/2029
9,614 9,550 9,614 1.12 %
Xactly CorporationXactly Corporation
SoftwareSoftwareFirst lien (3)SOFR(Q)7.25%12.77%06/202007/20259,449 9,244 9,449 1.10 %
CoreTrust Purchasing Group LLCCoreTrust Purchasing Group LLC
Business ServicesBusiness ServicesFirst lien (3)SOFR(M)6.75%12.07%09/202210/20299,127 9,005 9,127 1.06 %
ACI Group Holdings, Inc.ACI Group Holdings, Inc.
HealthcareHealthcareFirst lien (2)(3)SOFR(M)5.50%10.92%08/202108/20287,386 7,331 7,227 
First lien (3)9.98% (SOFR + 6.00%/S)3/12/20214/3/20281,059 1,055 1,058 First lien (3)SOFR(M)5.50%10.92%08/202108/20281,309 1,305 1,281 
First lien (3)(4) - Drawn9.76% (SOFR + 6.00%/S)3/12/20214/3/2028263 259 262 First lien (3)(4) - DrawnSOFR(M)5.50%10.92%08/202108/2028295 287 289 
7,687 7,639 7,679 1.00 %8,990 8,923 8,797 1.02 %
NMC Crimson Holdings, Inc.NMC Crimson Holdings, Inc.NMC Crimson Holdings, Inc.
Healthcare ServicesFirst lien (2)(3)8.28% (L + 6.00%/Q)3/1/20213/1/20287,401 7,310 7,390 0.97 %
OEConnection LLC
Business ServicesSecond Lien (2)(3)10.05% (L + 7.00%/M)12/17/20219/25/20277,360 7,295 7,139 0.93 %
Maverick Bidco Inc.
SoftwareSecond Lien (3)9.56% (L + 6.75%/Q)4/29/20215/18/20296,800 6,783 6,712 0.88 %
Coyote Buyer, LLC
Specialty Chemicals & MaterialsFirst lien (2)(3)8.81% (L + 6.00%/Q)3/13/20202/6/20265,388 5,371 5,387 
HealthcareHealthcareFirst lien (2)(3)SOFR(Q)6.09%11.49%03/202103/20287,401 7,323 7,266 
First lien (2)(3)11.67% (L + 8.00%/Q)10/15/20208/6/2026970 963 970 First lien (3)(4) - DrawnSOFR(Q)6.09%11.64%03/202103/20281,535 1,530 1,507 
6,358 6,334 6,357 0.83 %8,936 8,853 8,773 1.02 %
Kele Holdco, Inc.
Distribution & LogisticsFirst lien (2)(3)8.06% (L + 5.50%/M)2/20/20202/20/20266,166 6,147 6,166 0.81 %
Beacon Pointe Harmony, LLC
Financial ServicesFirst lien (2)(3)8.37% (L + 5.25%/M)12/29/202112/29/20285,186 5,139 5,131 
Sierra Enterprises, LLCSierra Enterprises, LLC
Food & BeverageFood & BeverageFirst lien (3)SOFR(Q)*2.50% + 4.25%/PIK12.12%07/202305/20279,419 7,821 8,731 1.02 %
First lien (3)(4) - Drawn8.37% (L + 5.25%/M)12/29/202112/29/2028776 769 768 
5,962 5,908 5,899 0.77 %
The accompanying notes are an integral part of these consolidated financial statements.
12

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Trinity Air Consultants Holdings Corporation
Business ServicesFirst lien (2)(3)7.08% (L + 5.25%/S)6/30/20216/29/2027$4,966 $4,925 $4,926 
First lien (3)(4) - Drawn8.60% (L + 5.25%/S)6/30/20216/29/2027933 924 925 
5,899 5,849 5,851 0.76 %
CG Group Holdings, LLC
Specialty Chemicals & MaterialsFirst lien (2)(3)10.92% (L + 5.25% + 2.00% PIK/Q)*7/19/20217/19/20275,392 5,342 5,029 
First lien (3)(4) - Drawn10.37% (L + 5.25% + 2.00% PIK/M)*7/19/20217/19/2026593 587 553 
5,985 5,929 5,582 0.73 %
KPSKY Acquisition Inc.
Industrial ServicesFirst lien (2)(3)8.58% (L + 5.50%/M)10/19/202110/19/20284,393 4,354 4,339 
First lien (3)10.75% (P + 4.50%/Q)10/19/202110/19/2028505 500 498 
First lien (3)(4) - Drawn10.75% (P + 4.50%/Q)6/17/202210/19/202893 92 92 
4,991 4,946 4,929 0.64 %
eResearchTechnology, Inc.
Healthcare ServicesFirst lien (2)7.62% (L + 4.50%/M)1/8/20212/4/20274,924 4,924 4,605 0.60 %
Community Brands ParentCo, LLC
SoftwareFirst lien (2)(3)8.88% (SOFR + 5.75%/M)2/24/20222/24/20284,668 4,625 4,593 0.60 %
Safety Borrower Holdings LLC
Information ServicesFirst lien (2)(3)8.81% (L + 5.25%/Q)9/1/20219/1/20273,715 3,700 3,655 
First lien (3)8.81% (L + 5.25%/Q)9/1/20219/1/2027830 826 816 
First lien (3)(4) - Drawn10.50% (P + 4.25%/Q)9/1/20219/1/202783 83 82 
4,628 4,609 4,553 0.59 %
Convey Health Solutions, Inc.**
Healthcare ServicesFirst lien (2)(3)7.87% (L + 4.75%/M)2/1/20229/4/20264,544 4,485 4,469 0.58 %
TigerConnect, Inc.
Healthcare ServicesFirst lien (2)(3)9.98% (SOFR + 7.25%/Q)2/16/20222/16/20284,223 4,184 4,180 0.55 %
Therapy Brands Holdings LLC
Healthcare Information TechnologySecond Lien (2)(3)9.74% (L + 6.75%/M)5/12/20215/18/20294,222 4,204 4,070 0.53 %
Appriss Health, LLC
Healthcare Information TechnologyFirst lien (3)9.93% (L + 7.25%/M)5/6/20215/6/20274,057 4,025 4,057 0.53 %
Affinipay Midco, LLC
SoftwareFirst lien (2)(3)8.81% (SOFR + 5.75%/Q)7/14/20226/9/20284,097 4,057 4,056 0.53 %
USRP Holdings, Inc.
Federal ServicesFirst lien (2)(3)9.17% (L + 5.50%/Q)7/22/20217/23/20273,661 3,630 3,542 
First lien (3)9.17% (L + 5.50%/Q)7/22/20217/23/2027477 473 461 
4,138 4,103 4,003 0.52 %
Sun Acquirer Corp.
Consumer ServicesFirst lien (2)(3)8.56% (L + 5.75%/Q)9/8/20219/8/20282,597 2,577 2,571 
First lien (3)(4) - Drawn8.57% (L + 5.75%/Q)9/8/20219/8/20281,388 1,370 1,374 
First lien (3)(4) - Drawn11.00% (P + 4.75%/Q)9/8/20219/8/202744 44 43 
4,029 3,991 3,988 0.52 %
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
DCA Investment Holding, LLC
HealthcareFirst lien (2)(3)SOFR(Q)6.41%11.80%03/202104/2028$6,294 $6,261 $6,105 
First lien (3)SOFR(Q)6.41%11.80%03/202104/20281,049 1,045 1,017 
First lien (3)(4) - DrawnSOFR(Q)6.50%11.89%12/202204/2028925 912 900 
First lien (3)SOFR(Q)6.41%11.80%03/202104/2028521 517 505 
8,789 8,735 8,527 0.99 %
OEConnection LLC
SoftwareSecond Lien (2)(3)SOFR(M)7.00%12.42%12/202109/20277,360 7,305 7,360 0.86 %
Beacon Pointe Harmony, LLC
Financial ServicesFirst lien (2)(3)SOFR(M)5.75%11.07%12/202112/20285,134 5,093 5,065 
First lien (3)SOFR(M)5.75%11.07%12/202112/20282,013 2,001 1,986 
First lien (3)(4) - DrawnSOFR(M)5.75%11.07%12/202112/2028147 150 145 
7,294 7,244 7,196 0.84 %
Maverick Bidco Inc.
SoftwareSecond Lien (3)SOFR(Q)6.75%12.27%04/202105/20296,800 6,785 6,633 0.77 %
Coyote Buyer, LLC
Specialty Chemicals & MaterialsFirst lien (2)(3)SOFR(Q)6.00%11.52%03/202002/20265,333 5,320 5,333 
First lien (2)(3)SOFR(Q)8.00%13.57%10/202008/2026960 954 960 
First lien (3)(4) - DrawnSOFR(Q)6.00%11.50%03/202002/2025276 276 276 
6,569 6,550 6,569 0.76 %
CommerceHub, Inc.
SoftwareFirst lien (3)SOFR(Q)6.25%11.77%06/202312/20276,069 5,701 6,069 0.71 %
Trinity Air Consultants Holdings Corporation
Business ServicesFirst lien (2)(3)L(S)5.25%10.62%06/202106/20274,966 4,932 4,966 
First lien (3)(4) - DrawnSOFR(S)5.75%11.27%06/202106/2027999 992 999 
5,965 5,924 5,965 0.69 %
Kele Holdco, Inc.
Distribution & LogisticsFirst lien (2)(3)SOFR(M)5.25%10.68%02/202002/20265,780 5,767 5,780 0.67 %
CG Group Holdings, LLC
Specialty Chemicals & MaterialsFirst lien (2)(3)SOFR(Q)*6.75% + 2.00%/PIK14.14%07/202107/20275,448 5,407 5,160 
First lien (3)(4) - DrawnSOFR(M)*6.75% + 2.00%/PIK14.07%07/202107/2026605 602 573 
6,053 6,009 5,733 0.67 %
Therapy Brands Holdings LLC
SoftwareSecond Lien (2)(3)SOFR(M)6.75%12.18%05/202105/20296,000 5,970 5,716 0.66 %
KPSKY Acquisition Inc.
Business ServicesFirst lien (2)(3)SOFR(Q)5.25%10.72%10/202110/20284,349 4,315 4,349 
First lien (3)SOFR(Q)5.25%10.63%10/202110/2028498 495 498 
First lien (3)(4) - DrawnSOFR(Q)5.25%10.71%06/202210/2028530 525 529 
5,377 5,335 5,376 0.63 %
The accompanying notes are an integral part of these consolidated financial statements.
13

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Calabrio, Inc.
SoftwareFirst lien (3)10.67% (L + 7.00%/Q)4/16/20214/16/2027$3,986 $3,962 $3,986 0.52 %
STATS Intermediate Holdings, LLC**
Business ServicesFirst lien (2)8.19% (L + 5.25%/Q)8/9/20217/10/20263,942 3,942 3,686 0.48 %
Quartz Holding Company
SoftwareSecond Lien (2)(3)11.12% (L + 8.00%/M)10/16/20204/2/20273,000 2,989 2,941 0.38 %
IMO Investor Holdings, Inc.
Healthcare Information TechnologyFirst lien (2)(3)7.65% (SOFR + 6.00%/S)5/11/20225/11/20292,886 2,859 2,858 
First lien (3)(4) - Drawn8.72% (SOFR + 6.00%/Q)5/11/20225/11/202841 41 41 
2,927 2,900 2,899 0.38 %
Geo Parent Corporation
Business ServicesFirst lien (2)(3)8.37% (L + 5.25%/M)5/29/202012/19/20252,924 2,852 2,874 0.38 %
Barracuda Networks, Inc.
Business ServicesFirst lien (2)7.53% (SOFR + 4.50%/M)5/17/20228/15/20293,000 2,955 2,829 0.37 %
SpecialtyCare, Inc.
Healthcare ServicesFirst lien (2)(3)8.03% (L + 5.75%/Q)6/18/20216/19/20282,868 2,831 2,783 
First lien (3)(4) - Drawn8.23% (L + 5.75%/Q)6/18/20216/19/202822 22 22 
2,890 2,853 2,805 0.37 %
Bluefin Holding, LLC
SoftwareSecond Lien (2)(3)9.83% (L + 7.75%/S)6/9/20209/3/20272,500 2,399 2,431 0.32 %
Spring Education Group, Inc.
EducationFirst lien (2)7.92% (L + 4.25%/Q)3/23/20207/30/20252,435 2,022 2,322 0.29 %
TMK Hawk Parent, Corp.
Distribution & LogisticsFirst lien (3)6.57% (L + 3.50%/M)9/1/20228/28/20242,494 1,471 1,627 0.21 %
Vectra Co.
Business ProductsFirst lien (2)6.37% (L + 3.25%/M)3/26/20203/8/20251,369 1,239 1,164 0.15 %
Virtusa Corporation
SoftwareSubordinated7.13%/S9/27/202212/15/20281,370 1,035 1,012 0.13 %
YLG Holdings, Inc.
Business ServicesFirst lien (3)(4) - Drawn7.81% (L + 5.00%/Q)10/22/202110/31/2025744 736 730 0.10 %
Total Funded Debt Investments - United States$1,154,515 $1,142,417 $1,132,595 147.92 %
Funded Debt Investments - Netherlands
Tahoe Finco, LLC**
Information TechnologyFirst lien (2)(3)8.68% (L + 6.00%/M)10/1/20219/29/2028$23,010 $22,806 $22,780 2.98 %
Total Funded Debt Investments - Netherlands$23,010 $22,806 $22,780 2.98 %
Funded Debt Investments - United Kingdom
Trident Bidco Limited
Business ServicesFirst lien (2)(3)7.54% (SOFR + 5.25%/Q)6/7/20226/7/2029$10,669 $10,566 $10,543 
First lien (2)(3)7.52% (SOFR + 5.25%/Q)9/20/20226/7/20291,907 1,888 1,885 
12,576 12,454 12,428 1.62 %
Total Funded Debt Investments - United Kingdom$12,576 $12,454 $12,428 1.62 %
Total Funded Debt Investments$1,190,101 $1,177,677 $1,167,803 152.52 %
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
DS Admiral Bidco, LLC
SoftwareFirst lien (3)SOFR(Q)7.00%12.39%12/202203/2028$4,869 $4,802 $4,869 0.57 %
eResearchTechnology, Inc.
HealthcareFirst lien (2)SOFR(M)4.50%9.93%01/202102/20274,874 4,874 4,787 0.56 %
Safety Borrower Holdings LLC
SoftwareFirst lien (2)(3)L(S)5.25%10.95%09/202109/20273,678 3,665 3,678 
First lien (3)L(S)5.25%10.95%09/202109/2027821 819 821 
First lien (3)(4) - DrawnP(Q)4.25%12.75%09/202109/2027166 166 166 
4,665 4,650 4,665 0.54 %
Community Brands ParentCo, LLC
SoftwareFirst lien (2)(3)SOFR(Q)5.50%11.02%02/202202/20284,621 4,585 4,507 0.52 %
USRP Holdings, Inc.
Business ServicesFirst lien (2)(3)SOFR(Q)5.75%11.29%07/202107/20273,624 3,599 3,624 
First lien (3)SOFR(Q)5.75%11.29%07/202107/2027472 469 472 
First lien (3)(4) - DrawnSOFR(Q)5.75%11.29%07/202307/2027218 237 218 
4,314 4,305 4,314 0.50 %
TigerConnect, Inc.
HealthcareFirst lien (2)(3)SOFR(Q)*3.38% + 3.38%/PIK12.27%02/202202/20284,223 4,190 4,158 
First lien (2)(3)(4) - DrawnSOFR(Q)*3.38% + 3.38%/PIK12.27%02/202202/2028154 154 151 
4,377 4,344 4,309 0.50 %
Sun Acquirer Corp.
Consumer ServicesFirst lien (2)(3)SOFR(M)5.75%11.18%09/202109/20282,571 2,553 2,514 
First lien (3)SOFR(M)5.75%11.18%09/202109/20281,816 1,798 1,776 
4,387 4,351 4,290 0.50 %
Calabrio, Inc.
SoftwareFirst lien (3)SOFR(M)7.13%12.44%04/202104/20273,986 3,967 3,887 
First lien (3)(4) - DrawnSOFR(M)7.13%12.45%04/202104/2027274 274 267 
4,260 4,241 4,154 0.48 %
Bluefin Holding, LLC
SoftwareFirst lien (2)SOFR(S)7.25%12.72%09/202309/20294,128 4,077 4,076 0.47 %
Affinipay Midco, LLC
SoftwareFirst lien (2)(3)SOFR(S)5.50%10.39%07/202206/20284,056 4,022 4,056 0.47 %
Appriss Health, LLC
HealthcareFirst lien (3)SOFR(Q)6.75%12.23%05/202105/20274,032 4,005 4,032 0.47 %
Convey Health Solutions, Inc.
HealthcareFirst lien (2)(3)SOFR(Q)5.25%10.74%02/202209/20264,499 4,453 3,969 0.46 %
Radwell Parent, LLC
Distribution & LogisticsFirst lien (3)SOFR(Q)6.75%12.14%11/202204/20293,727 3,676 3,727 
First lien (3)(4) - DrawnSOFR(Q)6.75%12.14%11/202204/202856 56 56 
3,783 3,732 3,783 0.44 %
STATS Intermediate Holdings, LLC**
Business ServicesFirst lien (2)SOFR(Q)5.25%10.89%08/202107/20263,901 3,901 3,706 0.43 %
The accompanying notes are an integral part of these consolidated financial statements.
14

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Equity - United States
Pioneer Topco I, L.P.(6)
SoftwareOrdinary Shares (3)11/1/202110 $ $  %
Total Shares - United States$ $  %
Total Shares   %
Total Funded Investments$1,177,677 $1,167,803 152.52 %
Unfunded Debt Investments - United States
Associations, Inc.
Consumer ServicesFirst lien (3)(4) - Undrawn7/2/20217/2/2027$1,476 $(6)$— — %
Coyote Buyer, LLC
Specialty Chemicals & MaterialsFirst lien (3)(4) - Undrawn3/13/20202/6/2025395 (1)— — %
Appriss Health, LLC
Healthcare Information TechnologyFirst lien (3)(4) - Undrawn5/6/20215/6/2027271 (2)— — %
Bullhorn, Inc.
SoftwareFirst lien (3)(4) - Undrawn9/11/20209/30/2026374 (3)— — %
Calabrio, Inc.
SoftwareFirst lien (3)(4) - Undrawn4/16/20214/16/2027480 (3)— — %
DCA Investment Holding, LLC
Healthcare ServicesFirst lien (3)(4) - Undrawn3/12/20213/10/2023262 — — — %
Diligent Corporation
SoftwareFirst lien (3)(4) - Undrawn8/4/20208/4/20251,184 (15)— — %
IG Investments Holdings, LLC
Business ServicesFirst lien (3)(4) - Undrawn9/22/20219/22/20271,825 (15)— — %
Relativity ODA LLC
SoftwareFirst lien (3)(4) - Undrawn5/12/20215/12/20271,061 (10)— — %
Wealth Enhancement Group, LLC (fka TA/WEG Holdings, LLC)
Financial ServicesFirst lien (3)(4) - Undrawn5/2/20225/2/20242,481 — — 
First lien (3)(4) - Undrawn8/13/202110/4/2027516 (1)— 
2,997 (1)— — %
Granicus, Inc.
SoftwareFirst lien (3)(4) - Undrawn4/23/20214/21/2023911 — — 
First lien (3)(4) - Undrawn1/27/20211/29/20271,207 (7)— 
2,118 (7)— — %
Kele Holdco, Inc.
Distribution & LogisticsFirst lien (3)(4) - Undrawn2/20/20202/20/2026701 (2)— — %
Safety Borrower Holdings LLC
Information ServicesFirst lien (3)(4) - Undrawn9/1/20219/1/2027249 (1)(4)(0.00)%
NMC Crimson Holdings, Inc.
Healthcare ServicesFirst lien (3)(4) - Undrawn3/1/20213/1/20233,265 — (5)(0.00)%
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
YLG Holdings, Inc.
Business ServicesFirst lien (3)(4) - DrawnSOFR(Q)5.00%10.48%10/202110/2025$3,723 $3,707 $3,688 0.43 %
IMO Investor Holdings, Inc.
HealthcareFirst lien (2)(3)SOFR(Q)6.00%11.36%05/202205/20292,858 2,833 2,794 
First lien (3)(4) - DrawnSOFR(S)6.00%11.04%05/202205/2029185 188 181 
First lien (3)(4) - DrawnSOFR(S)6.00%11.42%05/202205/202855 55 54 
3,098 3,076 3,029 0.35 %
Quartz Holding Company
SoftwareSecond Lien (2)(3)SOFR(M)8.00%13.42%10/202004/20273,000 2,991 3,000 0.35 %
Geo Parent Corporation
Business ServicesFirst lien (2)(3)SOFR(S)5.25%10.80%05/202012/20282,894 2,842 2,894 0.34 %
SpecialtyCare, Inc.
HealthcareFirst lien (2)(3)L(Q)5.75%11.28%06/202106/20282,839 2,808 2,744 
First lien (3)SOFR(Q)5.75%11.32%06/202106/202822 22 21 
2,861 2,830 2,765 0.32 %
Cloudera, Inc.
SoftwareSecond LienSOFR(M)6.00%11.42%10/202210/20292,500 2,100 2,384 0.28 %
Project Power Buyer, LLC
SoftwareFirst lien (3)SOFR(Q)7.00%12.39%01/202305/20262,315 2,287 2,315 0.27 %
More cowbell II LLC
Business ServicesFirst lien (2)(3)SOFR(S)6.25%11.73%08/202309/20302,131 2,116 2,115 
First lien (3)(4) - DrawnSOFR(Q)6.25%11.68%08/202309/202959 59 59 
2,190 2,175 2,174 0.25 %
TMK Hawk Parent, Corp.
Distribution & LogisticsFirst lien (3)SOFR(Q)3.50%9.17%09/202208/20242,468 1,913 1,787 0.21 %
AWP Group Holdings, Inc.
Business ServicesFirst lien (2)(3)SOFR(Q)5.50%10.99%08/202312/20291,300 1,288 1,287 
First lien (3)(4) - DrawnSOFR(Q)5.50%10.99%08/202312/2029108 107 107 
First lien (3)(4) - DrawnSOFR(Q)5.50%10.99%08/202312/202933 33 33 
1,441 1,428 1,427 0.17 %
Vectra Co.
Business ProductsFirst lien (2)SOFR(M)3.25%8.68%03/202003/20251,355 1,276 1,355 0.16 %
KENG Acquisition, Inc.
Business ServicesFirst lien (2)(3)SOFR(Q)6.25%11.64%08/202308/20291,207 1,192 1,192 
First lien (3)(4) - DrawnSOFR(Q)6.25%11.64%08/202308/2029150 150 148 
First lien (3)(4) - DrawnSOFR(Q)6.25%11.64%08/202308/202937 36 36 
1,394 1,378 1,376 0.16 %
AI Altius US Bidco, Inc.
Business ServicesFirst lien (3)SOFR(S)5.08%10.57%07/202312/20281,134 1,123 1,126 0.13 %
The accompanying notes are an integral part of these consolidated financial statements.
15

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Recorded Future, Inc.
SoftwareFirst lien (3)(4) - Undrawn8/3/20207/3/2025$1,202 $(9)$(6)(0.00)%
TigerConnect, Inc.
Healthcare ServicesFirst lien (2)(3)(4) - Undrawn2/16/20222/16/2023174 — (2)
First lien (3)(4) - Undrawn2/16/20222/16/2028603 (5)(6)
777 (5)(8)(0.00)%
Sun Acquirer Corp.
Consumer ServicesFirst lien (3)(4) - Undrawn9/8/20219/8/2027320 (3)(3)
First lien (3)(4) - Undrawn9/8/20219/8/2023529 — (5)
849 (3)(8)(0.00)%
KPSKY Acquisition Inc.
Industrial ServicesFirst lien (3)(4) - Undrawn6/17/20226/17/2024655 — (8)(0.00)%
Bottomline Technologies, Inc.
Financial ServicesFirst lien (3)(4) - Undrawn5/12/20225/15/2028844 (8)(8)(0.00)%
Affinipay Midco, LLC
SoftwareFirst lien (3)(4) - Undrawn7/14/20226/10/2024273 (3)(3)
First lien (3)(4) - Undrawn7/14/20227/14/2024574 — (6)
847 (3)(9)(0.00)%
Pye-Barker Fire & Safety, LLC
Business ServicesFirst lien (3)(4) - Undrawn11/26/202111/26/2024514 (5)(9)(0.00)%
USRP Holdings, Inc.
Federal ServicesFirst lien (3)(4) - Undrawn7/22/20217/23/2027288 (2)(9)(0.00)%
CG Group Holdings, LLC
Specialty Chemicals & MaterialsFirst lien (3)(4) - Undrawn7/19/20217/19/2026147 (2)(10)(0.00)%
IMO Investor Holdings, Inc.
Healthcare Information TechnologyFirst lien (3)(4) - Undrawn5/11/20225/11/2028302 (3)(3)
First lien (3)(4) - Undrawn5/11/20225/13/2024687 — (7)
989 (3)(10)(0.00)%
Infogain Corporation
SoftwareFirst lien (3)(4) - Undrawn7/30/20217/30/20261,017 (8)(10)(0.00)%
Trinity Air Consultants Holdings Corporation
Business ServicesFirst lien (3)(4) - Undrawn6/30/20216/29/2027484 (4)(4)
First lien (3)(4) - Undrawn6/30/20216/29/2023763 — (6)
1,247 (4)(10)(0.00)%
GS Acquisitionco, Inc.
SoftwareFirst lien (3)(4) - Undrawn2/6/20205/22/2026576 (4)(5)
First lien (3)(4) - Undrawn10/7/202111/2/2022800 (2)(7)
1,376 (6)(12)(0.00)%
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Virtusa Corporation
Business ServicesSubordinatedFIXED(S)7.13%7.13%09/202212/2028$1,370 $1,073 $1,108 0.13 %
Total Funded Debt Investments - United States$1,212,656 $1,200,114 $1,193,494 138.76 %
Funded Debt Investments - Netherlands
Tahoe Finco, LLC**
Information TechnologyFirst lien (2)(3)SOFR(M)6.00%11.42%10/202109/2028$23,010 $22,832 $23,010 2.68 %
Total Funded Debt Investments - Netherlands$23,010 $22,832 $23,010 2.68 %
Funded Debt Investments - United Kingdom
Trident Bidco Limited**
Business ServicesFirst lien (2)(3)SOFR(Q)5.00%10.31%06/202206/2029$10,669 $10,578 $10,669 
First lien (2)(3)SOFR(Q)5.00%10.31%09/202206/20291,907 1,890 1,907 
12,576 12,468 12,576 1.46 %
Total Funded Debt Investments - United Kingdom$12,576 $12,468 $12,576 1.46 %
Funded Debt Investments - Australia
Atlas AU Bidco Pty Ltd**
Business ServicesFirst lien (3)SOFR(M)7.25%12.58%12/202212/2029$2,245 $2,214 $2,245 0.26 %
Funded Debt Investments - Australia$2,245 $2,214 $2,245 0.26 %
Total Funded Debt Investments$1,250,487 $1,237,628 $1,231,325 143.16 %
Equity - United States
Pioneer Topco I, L.P. (6)
SoftwareOrdinary Shares(3)11/202110 $— $— — %
Total Shares - United States$— $— — %
Total Shares— — — %
Total Funded Investments$1,237,628 $1,231,325 143.16 %
Unfunded Debt Investments - United States
Affinipay Midco, LLC
SoftwareFirst lien (3)(4) - Undrawn07/202206/2028$273 $(2)$— 
First lien (3)(4) - Undrawn07/202206/2024574 — — 
847 (2)— — %
KWOR Acquisition, Inc.
Business ServicesFirst lien (3)(4) - Undrawn12/202112/20271,300 (10)— — %
Coyote Buyer, LLC
Specialty Chemicals & MaterialsFirst lien (3)(4) - Undrawn03/202002/2025118 (1)— — %
Appriss Health, LLC
HealthcareFirst lien (3)(4) - Undrawn05/202105/2027271 (2)— — %
Associations, Inc.
Business ServicesFirst lien (3)(4) - Undrawn07/202107/20271,476 (5)— — %
The accompanying notes are an integral part of these consolidated financial statements.
16

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Community Brands ParentCo, LLC
SoftwareFirst lien (3)(4) - Undrawn2/24/20222/24/2028276 (2)(4)
First lien (3)(4) - Undrawn2/24/20222/26/2024552 — (9)
828 (2)(13)(0.00)%
Kaseya Inc.
SoftwareFirst lien (3)(4) - Undrawn6/23/20226/24/2024895 — (7)
First lien (3)(4) - Undrawn6/23/20226/25/2029895 (6)(7)
1,790 (6)(14)(0.00)%
SpecialtyCare, Inc.
Healthcare ServicesFirst lien (3)(4) - Undrawn6/18/20216/18/2026224 (3)(7)
First lien (3)(4) - Undrawn6/18/20216/18/2023246 — (7)
470 (3)(14)(0.00)%
DOCS, MSO, LLC
Healthcare ServicesFirst lien (3)(4) - Undrawn6/1/20226/3/20244,044 — (12)
First lien (3)(4) - Undrawn6/1/20226/1/20281,078 — (3)
5,122 — (15)(0.00)%
iCIMS, Inc.
SoftwareFirst lien (2)(3)(4) - Undrawn8/17/20228/17/20245,216 — — 
First lien (3)(4) - Undrawn8/17/20228/18/20281,870 (16)(16)
7,086 (16)(16)(0.00)%
OB Hospitalist Group, Inc.
Healthcare ServicesFirst lien (3)(4) - Undrawn9/21/20219/27/20271,187 (12)(19)(0.00)%
KWOR Acquisition, Inc.
Business ServicesFirst lien (3)(4) - Undrawn12/22/202112/22/20272,048 (15)(20)(0.00)%
Ocala Bidco, Inc.
Healthcare Information TechnologyFirst lien (3)(4) - Undrawn12/27/20215/24/20241,630 — (20)(0.00)%
Notorious Topco, LLC
Consumer ProductsFirst lien (3)(4) - Undrawn11/23/20215/24/20271,844 (12)(14)
First lien (3)(4) - Undrawn11/23/202111/23/20231,229 — (9)
3,073 (12)(23)(0.00)%
GC Waves Holdings, Inc.
Financial ServicesFirst lien (3)(4) - Undrawn4/11/20224/11/20241,920 — (23)(0.00)%
Beacon Pointe Harmony, LLC
Financial ServicesFirst lien (3)(4) - Undrawn12/29/202112/29/2027539 (5)(6)
First lien (3)(4) - Undrawn12/29/20216/29/20231,918 — (21)
2,457 (5)(27)(0.01)%
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Avalara, Inc.
SoftwareFirst lien (3)(4) - Undrawn10/202210/2028$2,001 $(21)$— — %
KPSKY Acquisition Inc.
Business ServicesFirst lien (3)(4) - Undrawn06/202206/2024216 — — — %
Legal Spend Holdings, LLC (fka Bottomline Technologies, Inc.)
SoftwareFirst lien (3)(4) - Undrawn05/202205/2028844 (6)— — %
Bullhorn, Inc.
SoftwareFirst lien (3)(4) - Undrawn09/202009/2026693 (3)— — %
Businessolver.com, Inc.
SoftwareFirst lien (3)(4) - Undrawn12/202112/20233,089 — — — %
CoreTrust Purchasing Group LLC
Business ServicesFirst lien (3)(4) - Undrawn09/202209/20241,339 — — 
First lien (3)(4) - Undrawn09/202210/20291,339 (17)— 
2,678 (17)— — %
Coupa Holdings, LLC
SoftwareFirst lien (3)(4) - Undrawn02/202308/20241,193 — — 
First lien (3)(4) - Undrawn02/202302/2029914 (10)— 
2,107 (10)— — %
Foreside Financial Group, LLC
Business ServicesFirst lien (3)(4) - Undrawn05/202205/20242,157 (7)— 
First lien (3)(4) - Undrawn05/202209/2027723 (7)— 
2,880 (14)— — %
Granicus, Inc.
SoftwareFirst lien (3)(4) - Undrawn01/202101/2027652 (5)— — %
Infogain Corporation
Business ServicesFirst lien (3)(4) - Undrawn07/202107/20261,236 (5)— — %
GS Acquisitionco, Inc.
SoftwareFirst lien (3)(4) - Undrawn02/202005/20261,918 (6)— — %
Kaseya Inc.
SoftwareFirst lien (3)(4) - Undrawn06/202206/2024840 (6)— 
First lien (3)(4) - Undrawn06/202206/2029671 (5)— 
1,511 (11)— — %
Kele Holdco, Inc.
Distribution & LogisticsFirst lien (3)(4) - Undrawn02/202002/2026701 (1)— — %
The accompanying notes are an integral part of these consolidated financial statements.
17

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
FS WhiteWater Borrower, LLC
Consumer ServicesFirst lien (3)(4) - Undrawn7/1/20227/1/2024$1,948 $— $(19)
First lien (3)(4) - Undrawn12/20/202112/21/2027973 (10)(10)
2,921 (10)(29)(0.01)%
OA Buyer, Inc.
Healthcare Information TechnologyFirst lien (3)(4) - Undrawn12/20/202112/20/20283,041 (27)(30)(0.01)%
Project Essential Bidco, Inc.
SoftwareFirst lien (3)(4) - Undrawn4/20/20214/20/20272,241 (15)(31)(0.01)%
Daxko Acquisition Corporation
SoftwareFirst lien (3)(4) - Undrawn10/15/202110/16/2023416 (2)(12)
First lien (3)(4) - Undrawn10/15/202110/15/2027783 (7)(20)
1,199 (9)(32)(0.01)%
CoreTrust Purchasing Group LLC
Business ServicesFirst lien (4) - Undrawn9/30/20229/30/20241,339 — (20)
First lien (4) - Undrawn9/30/202210/1/20291,339 (20)(20)
2,678 (20)(40)(0.01)%
Foreside Financial Group, LLC
Business ServicesFirst lien (3)(4) - Undrawn5/26/20229/30/2027977 (9)(10)
First lien (3)(4) - Undrawn5/26/20225/26/20243,109 (1)(31)
4,086 (10)(41)(0.01)%
Businessolver.com, Inc.
SoftwareFirst lien (3)(4) - Undrawn12/1/202112/1/20233,378 — (47)(0.01)%
Zone Climate Services, Inc.
Consumer ServicesFirst lien (3)(4) - Undrawn3/9/20223/9/20282,931 (29)(47)(0.01)%
Pioneer Topco I, L.P.(6)
Pioneer Buyer I, LLC
SoftwareFirst lien (3)(4) - Undrawn11/1/202111/1/20272,045 (17)(52)(0.01)%
PDQ.com Corporation
Information TechnologyFirst lien (3)(4) - Undrawn9/1/20218/27/20272,206 (9)(52)(0.01)%
Fortis Solutions Group, LLC
PackagingFirst lien (3)(4) - Undrawn10/15/202110/13/2023577 (4)(6)
First lien (3)(4) - Undrawn10/15/202110/15/20271,608 (16)(17)
First lien (3)(4) - Undrawn6/24/20226/24/20242,942 — (31)
5,127 (20)(54)(0.01)%
CCBlue Bidco, Inc.
Healthcare ServicesFirst lien (3)(4) - Undrawn12/20/202112/21/20232,973 — (59)(0.01)%
MRI Software LLC
SoftwareFirst lien (4) - Undrawn1/31/20202/10/2026780 (2)(18)
First lien (4) - Undrawn2/11/20228/16/20231,968 (2)(44)
2,748 (4)(62)(0.01)%
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Oranje Holdco, Inc.
EducationFirst lien (3)(4) - Undrawn01/202302/2029$1,807 $(20)$— — %
GC Waves Holdings, Inc.
Financial ServicesFirst lien (3)(4) - Undrawn08/202112/202414 — — 
First lien (3)(4) - Undrawn07/202312/20245,000 — — 
5,014 — — — %
OA Buyer, Inc.
HealthcareFirst lien (3)(4) - Undrawn12/202112/20283,041 (23)— — %
Radwell Parent, LLC
Distribution & LogisticsFirst lien (3)(4) - Undrawn11/202204/2028225 (3)— — %
Recorded Future, Inc.
SoftwareFirst lien (3)(4) - Undrawn08/202007/20251,202 (6)— — %
Relativity ODA LLC
SoftwareFirst lien (3)(4) - Undrawn05/202105/20271,061 (8)— — %
Safety Borrower Holdings LLC
SoftwareFirst lien (3)(4) - Undrawn09/202109/2027166 (1)— — %
Trinity Air Consultants Holdings Corporation
Business ServicesFirst lien (3)(4) - Undrawn06/202106/2024696 — — 
First lien (3)(4) - Undrawn06/202106/2027485 (3)— 
1,181 (3)— — %
USRP Holdings, Inc.
Business ServicesFirst lien (3)(4) - Undrawn07/202307/20251,293 (23)— — %
First lien (3)(4) - Undrawn07/202107/2027288 (2)— — %
1,581 (25)— — %
Project Power Buyer, LLC
SoftwareFirst lien (3)(4) - Undrawn01/202305/2025120 (1)— — %
VetCor Professional Practices LLC
Consumer ServicesFirst lien (4) - Undrawn09/202309/20255,964 — — — %
Wealth Enhancement Group, LLC (fka TA/WEG Holdings, LLC)
Financial ServicesFirst lien (3)(4) - Undrawn05/202205/2024788 — — 
First lien (3)(4) - Undrawn08/202110/2027516 (1)— 
1,304 (1)— — %
Xactly Corporation
SoftwareFirst lien (3)(4) - Undrawn06/202007/2025551 (10)��� — %
DCA Investment Holding, LLC
HealthcareFirst lien (3)(4) - Undrawn12/202212/202311 — — — %
The accompanying notes are an integral part of these consolidated financial statements.
18

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Therapy Brands Holdings LLC
Healthcare Information TechnologySecond Lien (2)(3)(4) - Undrawn5/12/20215/18/2023$1,778 $— $(64)(0.01)%
ACI Group Holdings, Inc.
Healthcare ServicesFirst lien (3)(4) - Undrawn8/2/20218/2/2027787 (6)(20)
First lien (3)(4) - Undrawn8/2/20218/2/20232,103 — (54)
2,890 (6)(74)(0.01)%
DECA Dental Holdings LLC
Healthcare ServicesFirst lien (3)(4) - Undrawn8/26/20218/26/2027719 (7)(14)
First lien (3)(4) - Undrawn8/26/20218/28/20234,044 — (78)
4,763 (7)(92)(0.01)%
Diamondback Acquisition, Inc.
SoftwareFirst lien (3)(4) - Undrawn9/13/20219/13/20234,237 — (97)(0.01)%
AAH Topco, LLC
Consumer ServicesFirst lien (3)(4) - Undrawn12/22/202112/22/20271,413 (12)(14)
First lien (3)(4) - Undrawn12/22/202112/22/20238,651 — (87)
10,064 (12)(101)(0.01)%
Thermostat Purchaser III, Inc.
Business ServicesFirst lien (3)(4) - Undrawn8/24/20218/31/20233,145 (2)(107)(0.01)%
GraphPAD Software, LLC
Healthcare Information TechnologyFirst lien (3)(4) - Undrawn4/28/20214/27/20271,000 (4)(18)
First lien (3)(4) - Undrawn12/1/202111/29/20235,068 (22)(90)
6,068 (26)(108)(0.01)%
YLG Holdings, Inc.
Business ServicesFirst lien (3)(4) - Undrawn10/22/202110/22/20235,689 — (105)(0.01)%
Allworth Financial Group, L.P.
Financial ServicesFirst lien (3)(4) - Undrawn1/20/20221/20/20241,971 — (54)
First lien (3)(4) - Undrawn12/21/202012/23/20263,507 (26)(96)
5,478 (26)(150)(0.02)%
Total Unfunded Debt Investments - United States$136,707 $(444)$(1,804)(0.24)%
Unfunded Debt Investments - Netherlands
Tahoe Finco, LLC**
Information TechnologyFirst lien (3)(4) - Undrawn10/1/202110/1/2027$1,726 $(14)$(17)0.00 %
Total Unfunded Debt Investments - Netherlands$1,726 $(14)$(17)0.00 %
Total Unfunded Debt Investments$138,433 $(458)$(1,821)(0.24)%
Total Non-Controlled/Non-Affiliated Investments$1,177,219 $1,165,982 152.28 %
Total Investments$1,177,219 $1,165,982 152.28 %


Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
More cowbell II LLC
Business ServicesFirst lien (3)(4) - Undrawn08/202309/2025$232 $— $— 
First lien (3)(4) - Undrawn08/202309/2029242 (2)(2)
474 (2)(2)(0.00)%
Zone Climate Services, Inc.
Business ServicesFirst lien (3)(4) - Undrawn03/202203/2028846 (8)(2)(0.00)%
Ocala Bidco, Inc.
HealthcareFirst lien (3)(4) - Undrawn12/202105/20241,630 — (2)(0.00)%
NMC Crimson Holdings, Inc.
HealthcareFirst lien (3)(4) - Undrawn03/202112/2023272 — (5)(0.00)%
Bluefin Holding, LLC
SoftwareFirst lien (4) - Undrawn09/202309/2029407 (5)(5)(0.00)%
Calabrio, Inc.
SoftwareFirst lien (3)(4) - Undrawn04/202104/2027206 (1)(5)(0.00)%
PDQ.com Corporation
SoftwareFirst lien (3)(4) - Undrawn09/202108/20272,206 (7)(7)(0.00)%
SpecialtyCare, Inc.
HealthcareFirst lien (3)(4) - Undrawn06/202106/2026224 (2)(7)(0.00)%
MRI Software LLC
SoftwareFirst lien (3)(4) - Undrawn01/202002/2026780 (2)(7)(0.00)%
CG Group Holdings, LLC
Specialty Chemicals & MaterialsFirst lien (3)(4) - Undrawn07/202107/2026147 (2)(8)(0.00)%
Sun Acquirer Corp.
Consumer ServicesFirst lien (3)(4) - Undrawn09/202109/2027363 (2)(8)(0.00)%
AWP Group Holdings, Inc.
Business ServicesFirst lien (3)(4) - Undrawn08/202312/2029159 (2)(2)
First lien (3)(4) - Undrawn08/202308/2025667 — (7)
826 (2)(9)(0.00)%
Pye-Barker Fire & Safety, LLC
Business ServicesFirst lien (3)(4) - Undrawn11/202111/20262,276 (36)(11)(0.00)%
TigerConnect, Inc.
HealthcareFirst lien (2)(3)(4) - Undrawn02/202202/2024163 — (2)
First lien (3)(4) - Undrawn02/202202/2028603 (4)(9)
766 (4)(11)(0.00)%
The accompanying notes are an integral part of these consolidated financial statements.
19

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
KENG Acquisition, Inc.
Business ServicesFirst lien (3)(4) - Undrawn08/202308/2029$293 $(4)$(4)
First lien (3)(4) - Undrawn08/202308/2025764 (2)(10)
1,057 (6)(14)(0.00)%
DECA Dental Holdings LLC
HealthcareFirst lien (3)(4) - Undrawn08/202108/2027449 (4)(14)(0.00)%
Beacon Pointe Harmony, LLC
Financial ServicesFirst lien (3)(4) - Undrawn12/202112/2027539 (4)(7)
First lien (3)(4) - Undrawn12/202109/2024517 (5)(7)
1,056 (9)(14)(0.00)%
iCIMS, Inc.
SoftwareFirst lien (2)(4) - Undrawn08/202208/20244,625 — — 
First lien (4) - Undrawn08/202208/20281,558 (14)(16)
6,183 (14)(16)(0.00)%
Daxko Acquisition Corporation
SoftwareFirst lien (3)(4) - Undrawn10/202104/2024416 (2)(7)
First lien (3)(4) - Undrawn10/202110/2027685 (7)(10)
1,101 (9)(17)(0.00)%
IMO Investor Holdings, Inc.
HealthcareFirst lien (3)(4) - Undrawn05/202205/2028289 (3)(6)
First lien (3)(4) - Undrawn05/202205/2024502 (5)(11)
791 (8)(17)(0.00)%
Community Brands ParentCo, LLC
SoftwareFirst lien (3)(4) - Undrawn02/202202/2028276 (2)(7)
First lien (3)(4) - Undrawn02/202202/2024552 — (14)
828 (2)(21)(0.00)%
FS WhiteWater Borrower, LLC
Consumer ServicesFirst lien (3)(4) - Undrawn07/202207/2024542 — (4)
First lien (3)(4) - Undrawn12/202112/20271,095 (11)(18)
1,637 (11)(22)(0.00)%
IG Investments Holdings, LLC
Business ServicesFirst lien (3)(4) - Undrawn09/202109/20271,825 (12)(24)(0.00)%
OB Hospitalist Group, Inc.
HealthcareFirst lien (3)(4) - Undrawn09/202109/2027811 (8)(26)(0.00)%
The accompanying notes are an integral part of these consolidated financial statements.
20

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 2023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
YLG Holdings, Inc.
Business ServicesFirst lien (3)(4) - Undrawn10/202110/2023$13 $— $— 
First lien (3)(4) - Undrawn10/202112/20242,678 (9)(26)
2,691 (9)(26)(0.00)%
Allworth Financial Group, L.P.
Financial ServicesFirst lien (3)(4) - Undrawn01/202201/2024561 — (4)
First lien (3)(4) - Undrawn12/202012/20263,507 (20)(24)
4,068 (20)(28)(0.00)%
Diligent Corporation
SoftwareFirst lien (3)(4) - Undrawn08/202008/20251,398 (17)(35)(0.01)%
Pioneer Topco I, L.P. (6)
Pioneer Buyer I, LLC
SoftwareFirst lien (3)(4) - Undrawn11/202111/20272,045 (14)(40)(0.01)%
ACI Group Holdings, Inc.
HealthcareFirst lien (3)(4) - Undrawn08/202108/2027787 (5)(17)
First lien (3)(4) - Undrawn08/202108/20241,146 — (25)
1,933 (5)(42)(0.01)%
AAH Topco, LLC
Consumer ServicesFirst lien (3)(4) - Undrawn12/202112/20271,414 (10)(17)
First lien (3)(4) - Undrawn12/202112/20232,262 — (27)
3,676 (10)(44)(0.01)%
DOCS, MSO, LLC
HealthcareFirst lien (3)(4) - Undrawn06/202206/20281,078 — (17)
First lien (3)(4) - Undrawn06/202206/20241,887 — (30)
2,965 — (47)(0.01)%
Fortis Solutions Group, LLC
PackagingFirst lien (3)(4) - Undrawn10/202110/20271,722 (12)(19)
First lien (3)(4) - Undrawn06/202206/20242,754 — (30)
4,476 (12)(49)(0.01)%
Project Essential Bidco, Inc.
SoftwareFirst lien (3)(4) - Undrawn04/202104/20272,241 (12)(67)(0.01)%
GraphPAD Software, LLC
HealthcareFirst lien (3)(4) - Undrawn04/202104/2027500 (2)(7)
First lien (3)(4) - Undrawn12/202111/20235,068 (17)(69)
5,568 (19)(76)(0.01)%
The accompanying notes are an integral part of these consolidated financial statements.
21

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 2023
(in thousands, except shares)
(unaudited)
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount, Par Value or Shares
CostFair ValuePercent of
Net Assets
Notorious Topco, LLC
Consumer ProductsFirst lien (3)(4) - Undrawn11/202111/2023$1,229 $— $(96)
First lien (3)(4) - Undrawn11/202105/20271,721 (13)(135)
2,950 (13)(231)(0.03)%
Total Unfunded Debt Investments - United States$108,938 $(507)$(959)(0.11)%
Unfunded Debt Investments - Netherlands
Tahoe Finco, LLC**
Information TechnologyFirst lien (3)(4) - Undrawn10/202110/2027$1,726 $(12)$— 0.00 %
Total Unfunded Debt Investments - Netherlands$1,726 $(12)$ 0.00 %
Unfunded Debt Investments - Australia
Atlas AU Bidco Pty Ltd**
Business ServicesFirst lien (3)(4) - Undrawn12/202212/2028$208 $(3)$— 0.00 %
Total Unfunded Debt Investments - Australia$208 $(3)$ 0.00 %
Total Unfunded Debt Investments$110,872 $(522)$(959)(0.11)%
Total Non-Controlled/Non-Affiliated Investments$1,237,106 $1,230,366 143.04 %
Total Investments$1,237,106 $1,230,366 143.04 %
(1)NMF SLF I, Inc. (the "Company") generally acquires its investments in private transactions exempt from registration under the Securities Act of 1933, as amended (the "Securities Act"). These investments are generally subject to certain limitations on resale, and may be deemed to be "restricted securities" under the Securities Act.
(2)Investment is pledged as collateral for the Wells Credit Facility, a revolving credit facility among the Investment AdviserNew Mountain Finance Advisers BDC, L.L.C. (the "Adviser") as collateral manager, NMF SLF I SPV, L.L.C. ("SLF I SPV") as the borrower, the Company as equityholder and seller, Wells Fargo Bank, National Association as the administrative agent and collateral custodian, and each of the lenders from time to time party thereto. See Note 6. Borrowings, for details.
(3)The fair value of the Company's investment is determined using unobservable inputs that are significant to the overall fair value measurement. See Note 4. Fair Value, for details.
(4)Par value amounts represent the drawn or undrawn (as indicated in type of investment) portion of revolving credit facilities or delayed draws. Cost amounts represent the cash received at settlement date net of the impact of paydowns and cash paid for drawn revolvers or delayed draws.
(5)All interest is payable in cash unless otherwise indicated. A majority of the variable rate debt investments bear interest at a rate that may be determined by reference to the London Interbank Offered Rate (L), the Prime Rate (P), Secured Overnight Financing Rate (SOFR) and the alternative base rate (Base) and which resets monthly (M), quarterly (Q), or semi-annually (S). For each investment, the current interest rate provided reflects the rate in effect as of September 30, 2022.2023.
(6)The Company holds investments in Pioneer Topco I, L.P. and a wholly-owned subsidiary of Pioneer Topco I, L.P. The Company holds two first lien term loans and a first lien revolver in Pioneer Buyer I, LLC, and common equity in Pioneer Topco I, L.P.
*    All or a portion of interest contains payment-in kind ("PIK") interest. See Note 2. Summary of Significant Accounting Policies—Revenue Recognition for details.
**    Indicates assets that the Company deems to be "non-qualifying assets" under Section 55(a) of the Investment Company Act of 1940, as amended. Qualifying assets must represent at least 70.0% of the Company's total assets at the time of acquisition of any additional non-qualifying assets. As of September 30, 2022, 4.37%2023, 5.11% of the Company's total assets are represented by investments at fair value that are considered non-qualifying assets.


The accompanying notes are an integral part of these consolidated financial statements.
2022

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
September 30, 20222023
(in thousands, except shares)
(unaudited)
September 30, 20222023
Investment TypePercent of Total

Investments at Fair Value
First lien95.12 95.15 %
Second lien4.79 4.76 %
Subordinated0.09 %
Equity and other— %(1)
Total investments100.00 %


(1)As of September 30, 2022,2023, equity and other investments made up less than 0.01% of total investments.


September 30, 20222023
Industry TypePercent of Total

Investments at Fair Value
Software36.55 39.01 %
Business Services15.07 23.48 %
Healthcare Services11.42 15.46 %
Financial Services8.28 7.63 %
Consumer Services7.72 3.45 %
Healthcare Information TechnologyEducation5.83 2.41 %
Information Technology3.84 1.87 %
Insurance Services2.58 %
Consumer Products1.95 %
Distribution & Logistics1.54 1.79 %
EducationConsumer Products1.52 1.69 %
Packaging1.43 1.39 %
Specialty Chemicals & Materials1.02 1.00 %
Industrial ServicesFood & Beverage0.42 0.71 %
Information ServicesBusiness Products0.39 0.11 %
Federal Services0.34 %
Business Products0.10 %
Total investments
Total investments100.00 %


September 30, 20222023
Interest Rate TypePercent of Total

Investments at Fair Value
Floating rates99.91 %
Fixed rates0.09 %
Total investments100.00 %

The accompanying notes are an integral part of these consolidated financial statements.
21

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments
December 31, 2021
(in thousands, except shares)

Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
Non-Controlled/Non-Affiliated Investments
Funded Debt Investments - United States
Frontline Technologies Group Holdings, LLC
SoftwareFirst lien (2)(3)6.25% (L + 5.25%/Q)4/20/20209/18/2023$17,036 $16,530 $17,036 
First lien (2)(3)6.25% (L + 5.25%/Q)12/30/20209/18/20239,900 9,900 9,900 
First lien (2)(3)6.25% (L + 5.25%/Q)4/20/20209/18/20237,523 7,300 7,523 
First lien (2)(3)6.25% (L + 5.25%/Q)6/15/20219/18/20233,270 3,270 3,270 
37,729 37,000 37,729 5.24 %
Higginbotham Insurance Agency, Inc.
Insurance ServicesFirst lien (2)(3)6.25% (L + 5.50%/M)11/19/202011/25/202623,906 23,754 24,086 
First lien (3)6.25% (L + 5.50%/M)11/19/202011/25/20266,749 6,701 6,800 
30,655 30,455 30,886 4.29 %
GS Acquisitionco, Inc.
SoftwareFirst lien (2)(3)6.75% (L + 5.75%/S)2/6/20205/22/202624,604 24,492 24,604 
First lien (3)6.75% (L + 5.75%/S)2/6/20205/22/20264,616 4,586 4,616 
First lien (3)(4) - Drawn6.75% (L + 5.75%/Q)2/6/20205/22/2026911 908 911 
30,131 29,986 30,131 4.18 %
Wealth Enhancement Group, LLC (fka TA/WEG Holdings, LLC)**
Financial ServicesFirst lien (3)6.75% (L + 5.75%/Q)12/11/202010/4/202718,679 18,558 18,679 
First lien (3)6.75% (L + 5.75%/Q)6/3/202110/4/20275,000 4,977 5,000 
First lien (3)(4) - Drawn6.75% (L + 5.75%/Q)8/13/202110/4/20273,155 3,147 3,155 
First lien (3)(4) - Drawn6.75% (L + 5.75%/Q)8/13/202110/4/2027143 142 143 
26,977 26,824 26,977 3.75 %
Diamondback Acquisition, Inc.
SoftwareFirst lien (2)(3)6.25% (L + 5.50%/M)9/13/20219/13/202825,329 25,085 25,076 3.49 %
Apptio, Inc.
SoftwareFirst lien (3)8.25% (L + 7.25%/S)4/20/20201/10/202525,000 24,049 25,000 3.47 %
Pye-Barker Fire & Safety, LLC
Business ServicesFirst lien (3)6.25% (L + 5.50%/Q)10/15/202011/26/202719,833 19,597 19,833 
First lien (3)(4) - Drawn6.25% (L + 5.50%/Q)11/26/202111/26/20274,847 4,799 4,847 
24,680 24,396 24,680 3.43 %
Diligent Corporation
SoftwareFirst lien (2)(3)7.25% (L + 6.25%/Q)8/4/20208/4/202514,899 14,758 15,046 
First lien (2)(3)6.75% (L + 5.75%/Q)3/30/20218/4/20255,639 5,615 5,611 
First lien (2)(3)6.75% (L + 5.75%/Q)3/4/20218/4/20253,144 3,131 3,129 
First lien (3)7.25% (L + 6.25%/Q)8/4/20208/4/2025786 778 793 
24,468 24,282 24,579 3.42 %
Foundational Education Group, Inc.
EducationFirst lien (2)4.75% (L + 4.25%/S)8/19/20218/31/202818,000 17,913 18,045 
Second Lien (2)7.00% (L + 6.50%/S)8/19/20218/31/20296,488 6,457 6,488 
24,488 24,370 24,533 3.41 %
The accompanying notes are an integral part of these consolidated financial statements.
22

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 2021
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
IG Investments Holdings, LLC
Business ServicesFirst lien (2)(3)6.75% (L + 6.00%/Q)9/22/20219/22/2028$23,375 $23,149 $23,142 
First lien (3)(4) - Drawn6.75% (L + 6.00%/M)9/22/20219/22/2027913 904 903 
24,288 24,053 24,045 3.35 %
iCIMS, Inc.
SoftwareFirst lien (2)(3)7.50% (L + 6.50%/S)4/20/20209/12/202420,025 19,300 20,025 
First lien (2)(3)7.50% (L + 6.50%/S)4/20/20209/12/20243,905 3,763 3,905 
23,930 23,063 23,930 3.32 %
Syndigo LLC
SoftwareFirst lien (2)5.25% (L + 4.50%/S)12/14/202012/15/202719,850 19,719 19,900 
Second Lien8.75% (L + 8.00%/S)12/14/202012/15/20284,000 3,975 4,005 
23,850 23,694 23,905 3.32 %
OA Buyer, Inc.
Healthcare Information TechnologyFirst lien (2)6.75% (L + 6.00%/Q)12/20/202112/20/202823,816 23,580 23,579 3.27 %
Associations, Inc.
Consumer ServicesFirst lien (2)(3)7.50% (L + 4.00% + 2.50% PIK/Q)*7/2/20217/2/202712,582 12,523 12,519 
First lien (3)7.50% (L + 4.00% + 2.50% PIK/Q)*7/2/20217/2/20273,579 3,563 3,561 
First lien (3)7.50% (L + 4.00% + 2.50% PIK/Q)*7/2/20217/2/20273,579 3,563 3,561 
First lien (3)7.50% (L + 4.00% + 2.50% PIK/Q)*7/2/20217/2/20272,161 2,151 2,151 
First lien (3)7.50% (L + 4.00% + 2.50% PIK/Q)*7/2/20217/2/20271,720 1,712 1,711 
23,621 23,512 23,503 3.26 %
PDQ.com Corporation
Information TechnologyFirst lien (3)6.00% (L + 5.00%/Q)9/1/20218/27/202713,496 13,431 13,428 
First lien (3)6.00% (L + 5.00%/Q)9/1/20218/27/20279,245 9,201 9,198 
22,741 22,632 22,626 3.14 %
Notorious Topco, LLC
Consumer ProductsFirst lien (2)(3)7.50% (L + 6.50%/Q)11/23/202111/23/202721,266 21,109 21,106 
First lien (3)(4) - Drawn7.50% (L + 6.50%/Q)11/23/20215/24/2027307 305 305 
21,573 21,414 21,411 2.97 %
KWOR Acquisition, Inc.
Business ServicesFirst lien (2)6.00% (L + 5.25%/M)12/22/202112/22/202820,764 20,609 20,609 
First lien (4) - Drawn7.50% (P + 4.25%/Q)12/22/202112/22/2027288 286 286 
21,052 20,895 20,895 2.90 %
Galway Borrower LLC
Insurance ServicesFirst lien (2)(3)6.00% (L + 5.25%/Q)9/30/20219/29/202819,285 19,098 19,091 
First lien (3)6.00% (L + 5.25%/Q)9/30/20219/29/20281,330 1,317 1,317 
20,615 20,415 20,408 2.83 %
CCBlue Bidco, Inc.
Healthcare ServicesFirst lien (2)7.00% (L + 3.50% + 2.75% PIK/Q)*12/20/202112/21/202820,540 20,336 20,335 2.82 %
Thermostat Purchaser III, Inc.
Business ServicesFirst lien (2)5.25% (L + 4.50%/M)8/24/20218/31/202819,046 19,000 19,046 
First lien5.25% (L + 4.50%/M)8/24/20218/31/2028938 933 938 
19,984 19,933 19,984 2.78 %

The accompanying notes are an integral part of these consolidated financial statements.
23

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 20212022
(in thousands, except shares)

Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
Allworth Financial Group, L.P.**
Financial ServicesFirst lien (2)6.00% (L + 5.00%/M)12/21/202012/23/2026$15,303 $15,172 $15,150 
First lien (4) - Drawn6.00% (L + 5.00%/M)12/21/202012/23/20263,855 3,822 3,816 
19,158 18,994 18,966 2.63 %
Stamps.com Inc.
SoftwareFirst lien (2)(3)6.50% (L + 5.75%/Q)10/5/202110/5/202811,721 11,608 11,604 
First lien (2)6.50% (L + 5.75%/Q)12/13/202110/5/20287,367 7,293 7,293 
19,088 18,901 18,897 2.62 %
DECA Dental Holdings LLC
Healthcare ServicesFirst lien (2)(3)6.50% (L + 5.75%/Q)8/26/20218/28/202817,033 16,870 16,863 
First lien (3)(4) - Drawn6.50% (L + 5.75%/Q)8/26/20218/28/20281,792 1,776 1,775 
18,825 18,646 18,638 2.59 %
Eisner Advisory Group LLC
Financial ServicesFirst lien (2)6.00% (L + 5.25%/Q)8/16/20217/28/202816,793 16,712 16,835 
First lien6.00% (L + 5.25%/Q)8/16/20217/28/20281,679 1,671 1,683 
18,472 18,383 18,518 2.57 %
Kaseya Inc.
SoftwareFirst lien (2)(3)7.50% (L + 5.50% + 1.00% PIK/Q)*6/29/20205/2/202510,305 10,085 10,305 
First lien (2)(3)7.50% (L + 5.50% + 1.00% PIK/Q)*9/8/20215/2/20253,277 3,251 3,277 
First lien (3)7.50% (L + 5.50% + 1.00% PIK/Q)*8/3/20205/2/20252,626 2,587 2,626 
First lien (3)7.50% (L + 5.50% + 1.00% PIK/Q)*6/29/20205/2/20251,010 984 1,010 
First lien (3)(4) - Drawn7.50% (L + 5.50% + 1.00% PIK/Q)*9/8/20215/2/2025648 643 648 
17,866 17,550 17,866 2.48 %
GraphPAD Software, LLC
Healthcare Information TechnologyFirst lien (2)(3)6.50% (L + 5.50%/A)12/1/20214/27/20279,291 9,245 9,244 
First lien (2)(3)6.50% (L + 5.50%/A)4/28/20214/27/20276,965 6,933 6,930 
First lien (2)(3)6.50% (L + 5.50%/A)10/14/20214/27/20271,071 1,066 1,065 
17,327 17,244 17,239 2.39 %
Project Essential Bidco, Inc.
SoftwareFirst lien (2)(3)6.75% (L + 5.75%/S)4/20/20214/20/202817,383 17,243 17,231 2.39 %
Vehlo Purchaser, LLC
SoftwareFirst lien (3)5.75% (L + 5.00%/M)8/27/20218/27/202711,494 11,384 11,379 
First lien (3)(4) - Drawn5.75% (L + 5.00%/M)8/27/20218/27/20273,333 3,301 3,300 
First lien (3)(4) - Drawn5.75% (L + 5.00%/M)8/27/20218/27/2027494 490 489 
15,321 15,175 15,168 2.11 %
Ocala Bidco, Inc.
Healthcare Information TechnologyFirst lien (2)6.50% (L + 5.75%/Q)12/27/202111/24/202815,262 15,071 15,071 2.09 %
Granicus, Inc.
SoftwareFirst lien (2)(3)7.50% (L + 6.50%/Q)1/27/20211/29/202710,722 10,651 10,642 
First lien (3)7.50% (L + 6.50%/Q)1/27/20211/29/20273,002 2,982 2,980 
First lien (3)(4) - Drawn7.00% (L + 6.00%/Q)4/23/20211/29/20271,389 1,376 1,375 
15,113 15,009 14,997 2.08 %
RealPage, Inc.
Business ServicesSecond Lien7.25% (L + 6.50%/M)2/18/20214/23/202914,250 14,150 14,535 2.02 %
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Non-Controlled/Non-Affiliated Investments
Funded Debt Investments - United States
Wealth Enhancement Group, LLC (fka TA/WEG Holdings, LLC)
Financial ServicesFirst lien (3)SOFR(S)6.00%9.41%12/202010/2027$18,491 $18,390 $18,373 
First lien (3)SOFR(S)6.00%10.46%06/202110/20274,960 4,941 4,928 
First lien (3)SOFR(S)6.00%10.00%08/202110/20275,894 5,882 5,857 
First lien (3)(4) - DrawnSOFR(S)6.00%10.41%05/202210/20271,275 1,272 1,267 
30,620 30,485 30,425 4.01 %
Higginbotham Insurance Agency, Inc.
Business ServicesFirst lien (2)(3)L(M)5.25%9.63%11/202011/202623,667 23,543 23,388 
First lien (3)L(M)5.25%9.63%11/202011/20266,682 6,642 6,603 
30,349 30,185 29,991 3.96 %
GS Acquisitionco, Inc.
SoftwareFirst lien (2)(3)SOFR(Q)5.75%9.92%02/202005/202624,354 24,265 24,137 
First lien (3)SOFR(Q)5.75%9.92%02/202005/20265,761 5,737 5,710 
30,115 30,002 29,847 3.94 %
Pye-Barker Fire & Safety, LLC
Business ServicesFirst lien (3)L(Q)5.50%10.23%10/202011/202719,634 19,416 19,074 
First lien (3)L(Q)5.50%10.23%11/202111/202710,450 10,358 10,152 
First lien (3)(4) - DrawnL(Q)5.50%10.23%11/202111/2024449 448 437 
30,533 30,222 29,663 3.91 %
Zone Climate Services, Inc.
Business ServicesFirst lien (2)(3)SOFR(S)4.75%8.62%03/202203/202827,963 27,709 27,516 
First lien (3)(4) - DrawnSOFR(M)4.75%9.47%03/202203/20281,795 1,784 1,767 
29,758 29,493 29,283 3.86 %
Associations, Inc.
Business ServicesFirst lien (2)(3)SOFR(Q)*4.00% + 2.50%/PIK10.36%07/202107/202714,921 14,868 14,921 
First lien (3)SOFR(Q)*4.00% + 2.50%/PIK11.28%07/202107/20273,671 3,657 3,671 
First lien (3)SOFR(Q)*4.00% + 2.50%/PIK11.26%07/202107/20273,671 3,657 3,671 
First lien (3)SOFR(Q)*4.00% + 2.50%/PIK10.97%07/202107/20272,217 2,209 2,217 
First lien (3)SOFR(Q)*4.00% + 2.50%/PIK10.48%07/202107/20271,764 1,757 1,764 
26,244 26,148 26,244 3.46 %
The accompanying notes are an integral part of these consolidated financial statements.
24

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 20212022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
CentralSquare Technologies, LLC
SoftwareFirst lien (2)3.97% (L + 3.75%/Q)4/1/20208/29/2025$13,512 $11,804 $12,779 1.78 %
Businessolver.com, Inc.
SoftwareFirst lien (2)6.50% (L + 5.75%/S)12/1/202112/1/202712,548 12,486 12,486 1.73 %
Fortis Solutions Group, LLC
PackagingFirst lien (2)(3)6.25% (L + 5.50%/Q)10/15/202110/13/202812,402 12,281 12,278 1.71 %
AAH Topco, LLC
Consumer ServicesFirst lien (2)6.25% (L + 5.50%/Q)12/22/202112/22/202711,873 11,755 11,755 1.63 %
Recorded Future, Inc.
SoftwareFirst lien (2)7.00% (L + 6.00%/Q)12/30/20217/3/20257,500 7,463 7,463 
First lien7.00% (L + 6.00%/Q)8/3/20207/3/20254,146 4,091 4,125 
11,646 11,554 11,588 1.61 %
OB Hospitalist Group, Inc.
Healthcare ServicesFirst lien (2)(3)6.25% (L + 5.50%/Q)9/21/20219/27/202711,450 11,339 11,335 
First lien (3)(4) - Drawn6.25% (L + 5.50%/M)9/21/20219/27/2027158 157 157 
11,608 11,496 11,492 1.60 %
MRI Software LLC
SoftwareFirst lien (2)(3)6.50% (L + 5.50%/S)1/31/20202/10/202611,029 10,989 11,029 
First lien (3)6.50% (L + 5.50%/S)1/31/20202/10/2026319 317 319 
First lien (2)(3)6.50% (L + 5.50%/Q)3/24/20212/10/2026103 103 103 
11,451 11,409 11,451 1.59 %
FS WhiteWater Borrower, LLC
Consumer ServicesFirst lien (2)6.50% (L + 5.75%/Q)12/20/202112/21/20279,122 9,031 9,030 
First lien (4) - Drawn6.50% (L + 5.75%/Q)12/20/202112/21/20272,274 2,251 2,251 
11,396 11,282 11,281 1.57 %
Pioneer Topco I, L.P.(6)
Pioneer Buyer I, LLC
SoftwareFirst lien (3)7.75% (L + 7.00% PIK/Q)*11/1/202111/1/202811,394 11,284 11,280 1.57 %
Snap One Holdings Corp.**
Distribution & LogisticsFirst lien (2)5.00% (L + 4.50%/M)11/23/202112/8/202811,178 11,122 11,164 1.55 %
Relativity ODA LLC
SoftwareFirst lien (3)8.50% (L + 7.50% PIK/M)*5/12/20215/12/202711,175 11,053 11,035 1.53 %
LSCS Holdings, Inc.
Healthcare ServicesFirst lien (2)5.00% (L + 4.50%/Q)11/23/202112/18/202810,460 10,434 10,485 1.46 %
CFS Management, LLC
Healthcare ServicesFirst lien (2)(3)6.50% (L + 5.50%/S)9/1/20217/1/20248,878 8,828 8,878 
First lien (3)(4) - Drawn6.50% (L + 5.50%/Q)9/1/20217/1/20241,601 1,593 1,601 
10,479 10,421 10,479 1.46 %
Daxko Acquisition Corporation
SoftwareFirst lien (2)(3)6.25% (L + 5.50%/Q)10/15/202110/16/202810,546 10,444 10,440 1.45 %
RXB Holdings, Inc.
Healthcare ServicesFirst lien (2)5.25% (L + 4.50%/S)7/28/202112/20/20279,950 9,927 9,981 1.39 %
Energize Holdco LLC
Business ServicesSecond Lien (2)7.25% (L + 6.75%/Q)11/19/202112/7/202910,000 9,950 9,950 1.38 %
Bullhorn, Inc.
SoftwareFirst lien (2)(3)6.75% (L + 5.75%/Q)9/11/20209/30/20269,748 9,690 9,748 1.35 %
Bracket Intermediate Holding Corp.
Healthcare ServicesFirst lien (2)4.38% (L + 4.25%/Q)3/30/20209/5/20259,572 8,487 9,562 1.33 %
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Diligent Corporation
SoftwareFirst lien (2)(3)L(M)6.25%10.63%08/202008/2025$14,748 $14,644 $14,748 
First lien (2)(3)L(M)5.75%10.13%03/202108/20255,582 5,564 5,514 
First lien (2)(3)L(M)5.75%10.13%03/202108/20253,113 3,103 3,076 
First lien (3)L(M)6.25%10.63%08/202008/20251,234 1,225 1,219 
First lien (3)L(M)6.25%10.63%08/202008/2025778 772 778 
First lien (3)(4) - DrawnL(M)6.25%10.63%08/202008/2025711 720 711 
26,166 26,028 26,046 3.44 %
Apptio, Inc.
SoftwareFirst lien (3)L(Q)6.00%9.94%04/202001/202525,000 24,337 25,000 3.30 %
OA Buyer, Inc.
HealthcareFirst lien (2)(3)L(M)5.75%10.13%12/202112/202823,639 23,430 23,447 
First lien (2)(3)L(M)5.75%10.13%05/202212/20281,496 1,483 1,484 
25,135 24,913 24,931 3.29 %
iCIMS, Inc.
SoftwareFirst lien (2)(3)SOFR(Q)*3.38% +3.88%/PIK11.52%08/202208/202819,638 19,474 19,467 
First lien (3)SOFR(Q)7.25%11.52%10/202208/20285,126 5,082 5,087 
24,764 24,556 24,554 3.24 %
Diamondback Acquisition, Inc.
SoftwareFirst lien (2)(3)L(M)5.50%9.88%09/202109/202825,075 24,863 24,498 3.23 %
IG Investments Holdings, LLC
Business ServicesFirst lien (2)(3)L(M)6.00%10.38%09/202109/202823,141 22,944 22,822 
First lien (3)(4) - DrawnL(M)6.00%10.39%09/202109/2027730 726 720 
23,871 23,670 23,542 3.10 %
Allworth Financial Group, L.P.
Financial ServicesFirst lien (2)(3)SOFR(M)4.75%9.17%12/202012/202617,749 17,620 17,260 
First lien (3)SOFR(M)4.75%9.17%12/202012/20265,372 5,331 5,224 
First lien (3)(4) - DrawnSOFR(M)4.75%9.17%01/202212/2026637 631 619 
23,758 23,582 23,103 3.04 %
Syndigo LLC
SoftwareFirst lien (2)(3)L(M)4.50%8.84%12/202012/202719,650 19,539 19,119 
Second Lien (3)L(S)8.00%13.21%12/202012/20284,000 3,981 3,745 
23,650 23,520 22,864 3.01 %
Notorious Topco, LLC
Consumer ProductsFirst lien (2)(3)SOFR(Q)6.75%10.99%11/202111/202721,053 20,919 20,700 
First lien (3)(4) - DrawnSOFR(Q)6.75%10.99%11/202111/20271,835 1,815 1,804 
First lien (3)(4) - DrawnSOFR(Q)6.75%10.99%11/202105/2027307 308 302 
23,195 23,042 22,806 3.00 %
Anaplan, Inc.
SoftwareFirst lien (2)(3)SOFR(M)6.50%10.82%06/202206/202922,941 22,725 22,712 2.99 %
PDQ.com Corporation
SoftwareFirst lien (3)SOFR(Q)4.75%9.43%09/202108/202713,360 13,306 13,046 
First lien (3)SOFR(Q)4.75%9.43%09/202108/20279,152 9,115 8,937 
22,512 22,421 21,983 2.90 %
The accompanying notes are an integral part of these consolidated financial statements.
25

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 20212022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
Xactly Corporation
SoftwareFirst lien (3)8.25% (L + 7.25%/S)6/5/20207/31/2023$9,449 $9,191 $9,449 1.31 %
ACI Group Holdings, Inc.
Healthcare ServicesFirst lien (2)(3)6.25% (L + 5.50%/Q)8/2/20218/2/20287,461 7,390 7,386 
First lien (3)(4) - Drawn6.25% (L + 5.50%/Q)8/2/20218/2/202820 19 19 
7,481 7,409 7,405 1.03 %
NMC Crimson Holdings, Inc.
Healthcare ServicesFirst lien (2)(3)6.75% (L + 6.00%/S)3/1/20213/1/20287,401 7,300 7,290 1.01 %
OEConnection LLC
Business ServicesSecond Lien (2)7.50% (L + 7.00%/M)12/17/20219/25/20277,360 7,287 7,287 1.01 %
Cano Health, LLC**
Healthcare ServicesFirst lien (2)5.25% (L + 4.50%/S)12/15/202011/23/20274,699 4,658 4,708 
First lien5.25% (L + 4.50%/S)12/15/202011/23/20272,375 2,354 2,379 
7,074 7,012 7,087 0.98 %
DCA Investment Holding, LLC
Healthcare ServicesFirst lien (2)7.00% (L + 6.25%/Q)3/12/20213/12/20276,417 6,374 6,393 
First lien (4) - Drawn7.00% (L + 6.25%/Q)3/12/20213/12/2027620 615 617 
7,037 6,989 7,010 0.97 %
Kele Holdco, Inc.
Distribution & LogisticsFirst lien (2)7.00% (L + 6.00%/M)2/20/20202/20/20266,213 6,190 6,182 
First lien (4) - Drawn7.00% (L + 6.00%/M)2/20/20202/20/2026245 245 244 
6,458 6,435 6,426 0.89 %
Coyote Buyer, LLC
Specialty Chemicals & MaterialsFirst lien (2)(3)7.00% (L + 6.00%/S)3/13/20202/6/20265,429 5,409 5,429 
First lien (2)(3)9.00% (L + 8.00%/S)10/15/20208/6/2026977 969 977 
6,406 6,378 6,406 0.89 %
Infogain Corporation
SoftwareFirst lien (2)(3)6.75% (L + 5.75%/S)7/30/20217/28/20286,163 6,119 6,117 0.85 %
Maverick Bidco Inc.
SoftwareSecond Lien (3)7.50% (L + 6.75%/Q)4/29/20215/18/20296,000 5,986 5,985 0.83 %
CG Group Holdings, LLC
Specialty Chemicals & MaterialsFirst lien (2)(3)6.25% (L + 5.25%/Q)7/19/20217/19/20275,396 5,339 5,336 
First lien (3)(4) - Drawn6.25% (L + 5.25%/M)7/19/20217/19/2026589 583 582 
5,985 5,922 5,918 0.82 %
Sovos Compliance, LLC
SoftwareFirst lien (2)5.00% (L + 4.50%/M)7/29/20218/11/20285,543 5,536 5,567 0.77 %
Trinity Air Consultants Holdings Corporation
Business ServicesFirst lien (2)(3)6.00% (L + 5.25%/S)6/30/20216/29/20274,966 4,919 4,916 
First lien (3)(4) - Drawn6.00% (L + 5.25%/M)6/30/20216/29/2027388 384 384 
5,354 5,303 5,300 0.74 %
Beacon Pointe Harmony, LLC**
Financial ServicesFirst lien (2)6.00% (L + 5.25%/Q)12/29/202112/29/20285,212 5,160 5,160 0.72 %
eResearchTechnology, Inc.
Healthcare ServicesFirst lien (2)5.50% (L + 4.50%/M)1/8/20212/4/20274,962 4,962 4,991 0.69 %
EyeCare Partners, LLC
Healthcare ServicesFirst lien (2)3.97% (L + 3.75%/Q)4/16/20202/18/20274,920 4,165 4,893 0.68 %
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
CCBlue Bidco, Inc.
HealthcareFirst lien (2)(3)L(Q)*3.50% + 2.75%/PIK10.98%12/202112/2028$20,979 $20,800 $20,559 
First lien (3)(4) - DrawnL(Q)*3.50% + 2.75%/PIK10.98%12/202112/20281,090 1,081 1,069 
22,069 21,881 21,628 2.85 %
KWOR Acquisition, Inc.
Business ServicesFirst lien (2)(3)L(M)5.25%9.64%12/202112/202820,712 20,576 20,514 2.70 %
Eisner Advisory Group LLC
Financial ServicesFirst lien (2)(3)SOFR(M)5.25%9.69%08/202107/202819,654 19,542 18,780 
First lien (3)SOFR(M)5.25%9.69%08/202107/20281,662 1,655 1,589 
21,316 21,197 20,369 2.68 %
Avalara, Inc.
SoftwareFirst lien (3)SOFR(Q)7.25%11.83%10/202210/202820,012 19,768 19,840 2.61 %
Recorded Future, Inc.
SoftwareFirst lien (2)(3)L(Q)5.25%9.98%12/202107/20257,425 7,398 7,363 
First lien (2)(3)L(Q)5.25%9.98%08/202007/20255,758 5,726 5,710 
First lien (3)L(Q)5.25%9.98%08/202007/20254,104 4,064 4,070 
First lien (2)(3)L(Q)5.25%9.98%01/202207/20252,492 2,478 2,471 
19,779 19,666 19,614 2.58 %
Thermostat Purchaser III, Inc.
Business ServicesFirst lien (2)(3)L(Q)4.50%9.23%08/202108/202818,856 18,816 18,216 
First lien (3)L(Q)4.50%9.23%08/202108/20281,297 1,292 1,253 
20,153 20,108 19,469 2.56 %
DECA Dental Holdings LLC
HealthcareFirst lien (2)(3)L(Q)5.75%10.48%08/202108/202816,862 16,720 16,138 
First lien (3)(4) - DrawnL(Q)5.75%10.48%08/202108/20281,775 1,760 1,699 
First lien (3)(4) - DrawnL(Q)5.75%10.48%08/202108/20271,168 1,160 1,118 
19,805 19,640 18,955 2.50 %
Auctane Inc. (fka Stamps.com Inc.)
SoftwareFirst lien (2)(3)L(M)5.75%10.13%10/202110/202811,633 11,533 11,435 
First lien (2)(3)L(M)5.75%10.13%12/202110/20287,311 7,247 7,187 
18,944 18,780 18,622 2.45 %
AAH Topco, LLC
Consumer ServicesFirst lien (2)(3)L(M)5.50%9.89%12/202112/202711,755 11,655 11,609 
First lien (3)(4) - DrawnL(M)5.50%9.82%12/202112/20276,322 6,269 6,243 
18,077 17,924 17,852 2.35 %
The accompanying notes are an integral part of these consolidated financial statements.
26

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 20212022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
Bearcat Buyer, Inc.
Healthcare ServicesFirst lien (2)(3)5.75% (L + 4.75%/Q)11/18/20207/9/2026$2,488 $2,467 $2,488 
First lien (2)(3)(4) - Drawn5.75% (L + 4.75%/Q)11/18/20207/9/20262,277 2,258 2,277 
4,765 4,725 4,765 0.66 %
KPSKY Acquisition Inc.
Industrial ServicesFirst lien (2)(3)6.25% (L + 5.50%/M)10/19/202110/19/20284,427 4,384 4,383 
First lien (3)(4) - Drawn7.75% (P + 4.50%/Q)10/19/202110/19/2028253 250 250 
4,680 4,634 4,633 0.64 %
Therapy Brands Holdings LLC
Healthcare Information TechnologySecond Lien (2)(3)7.50% (L + 6.75%/Q)5/12/20215/18/20294,222 4,202 4,201 0.58 %
USRP Holdings, Inc.
Federal ServicesFirst lien (2)6.25% (L + 5.50%/Q)7/22/20217/23/20273,689 3,654 3,652 
First lien6.25% (L + 5.50%/Q)7/22/20217/23/2027480 476 475 
First lien (4) - Drawn6.25% (L + 5.50%/Q)7/22/20217/23/2027
4,174 4,135 4,132 0.57 %
Appriss Health, LLC
Healthcare Information TechnologyFirst lien (3)8.25% (L + 7.25%/Q)5/6/20215/6/20274,063 4,025 4,022 0.56 %
Community Brands ParentCo, LLC
SoftwareFirst lien (2)(3)5.00% (L + 4.00%/M)7/30/202112/2/20223,980 3,968 3,980 0.55 %
STATS Intermediate Holdings, LLC**
Business ServicesFirst lien (2)5.41% (L + 5.25%/Q)8/9/20217/10/20263,972 3,972 3,972 0.55 %
Calabrio, Inc.
SoftwareFirst lien (3)8.00% (L + 7.00%/Q)4/16/20214/16/20273,986 3,959 3,962 0.55 %
GC Waves Holdings, Inc.**
Financial ServicesFirst lien (2)(3)(4) - Drawn6.25% (L + 5.50%/Q)8/12/20218/13/20263,847 3,813 3,847 0.54 %
Safety Borrower Holdings LLC
Information ServicesFirst lien (2)(3)6.75% (L + 5.75%/S)9/1/20219/1/20273,742 3,724 3,723 0.52 %
Sun Acquirer Corp.
Consumer ServicesFirst lien (2)(3)6.50% (L + 5.75%/Q)9/8/20219/8/20282,616 2,594 2,590 
First lien (3)(4) - Drawn6.50% (L + 5.75%/Q)9/8/20219/8/20281,030 1,021 1,020 
3,646 3,615 3,610 0.50 %
Quartz Holding Company
SoftwareSecond Lien (2)(3)8.10% (L + 8.00%/M)10/16/20204/2/20273,000 2,987 3,000 0.42 %
MED ParentCo, LP
Healthcare ServicesFirst lien (2)4.35% (L + 4.25%/M)4/30/20208/31/20262,357 2,093 2,359 
First lien4.35% (L + 4.25%/M)4/30/20208/31/2026591 526 592 
2,948 2,619 2,951 0.41 %
Geo Parent Corporation
Business ServicesFirst lien (2)5.35% (L + 5.25%/M)5/29/202012/19/20252,947 2,859 2,932 0.41 %
SpecialtyCare, Inc.
Healthcare ServicesFirst lien (2)(3)6.75% (L + 5.75%/Q)6/18/20216/18/20282,890 2,849 2,846 0.40 %
Bluefin Holding, LLC
SoftwareSecond Lien (2)(3)7.93% (L + 7.75%/Q)6/9/20209/3/20272,500 2,387 2,500 0.35 %
Spring Education Group, Inc.
EducationFirst lien (2)4.47% (L + 4.25%/Q)3/23/20207/30/20252,454 1,948 2,375 0.33 %
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Fortis Solutions Group, LLC
PackagingFirst lien (2)(3)L(Q)5.50%10.23%10/202110/2028$12,278 $12,172 $11,990 
First lien (3)L(Q)5.50%10.23%10/202110/20284,943 4,902 4,828 
First lien (3)(4) - DrawnL(S)5.00%10.83%10/202110/2027230 231 224 
17,451 17,305 17,042 2.25 %
GraphPAD Software, LLC
HealthcareFirst lien (2)(3)L(Q)5.50%10.23%12/202104/20279,198 9,160 9,035 
First lien (2)(3)L(Q)5.50%10.23%04/202104/20276,895 6,869 6,773 
First lien (2)(3)L(Q)5.50%10.23%10/202104/20271,060 1,056 1,041 
17,153 17,085 16,849 2.22 %
Project Essential Bidco, Inc.
SoftwareFirst lien (2)(3)L(Q)5.75%9.99%04/202104/202817,208 17,088 16,678 2.20 %
Granicus, Inc.
SoftwareFirst lien (2)(3)L(M)*5.50% + 1.50%/PIK11.14%01/202101/202710,641 10,583 10,640 
First lien (3)L(M)*5.50% + 1.50%/PIK11.14%01/202101/20272,980 2,963 2,980 
First lien (3)L(M)6.00%10.14%04/202101/20272,290 2,272 2,290 
First lien (3)(4) - DrawnL(M)6.50%10.69%01/202101/2027405 405 405 
16,316 16,223 16,315 2.15 %
Foreside Financial Group, LLC
Business ServicesFirst lien (2)(3)L(M)5.50%9.88%05/202209/202714,902 14,767 14,753 
First lien (3)L(M)5.50%9.88%05/202209/2027966 957 956 
15,868 15,724 15,709 2.07 %
Ocala Bidco, Inc.
HealthcareFirst lien (2)(3)L(Q)*3.50% + 2.75%/PIK10.95%12/202111/202815,635 15,466 15,455 2.04 %
MRI Software LLC
SoftwareFirst lien (2)(3)L(Q)5.50%10.23%01/202002/202610,917 10,885 10,669 
First lien (2)(3)L(Q)5.50%10.23%03/202102/20263,096 3,091 3,026 
First lien (3)L(Q)5.50%10.23%03/202102/20261,370 1,367 1,338 
First lien (3)L(Q)5.50%10.23%01/202002/2026315 314 308 
15,698 15,657 15,341 2.02 %
FS WhiteWater Borrower, LLC
Consumer ServicesFirst lien (2)(3)L(Q)5.75%10.48%12/202112/20279,030 8,953 8,783 
First lien (3)L(Q)5.75%10.48%12/202112/20273,012 2,986 2,930 
First lien (3)L(Q)5.75%10.48%12/202112/20273,031 3,005 2,948 
First lien (3)(4) - DrawnL(Q)5.75%10.50%12/202112/2027426 423 414 
First lien (3)(4) - DrawnL(Q)6.00%10.54%07/202212/2027200 198 198 
15,699 15,565 15,273 2.01 %
Foundational Education Group, Inc.
EducationFirst lien (2)(3)SOFR(Q)3.75%8.59%08/202108/20289,380 9,341 8,816 
Second Lien (2)(3)SOFR(Q)6.50%11.34%08/202108/20296,488 6,460 6,001 
15,868 15,801 14,817 1.95 %
The accompanying notes are an integral part of these consolidated financial statements.
27

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 20212022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
MH Sub I, LLC (Micro Holding Corp.)
SoftwareFirst lien (2)3.60% (L + 3.50%/M)3/23/20209/13/2024$1,471 $1,262 $1,465 0.21 %
VetCor Professional Practices LLC
Consumer ServicesFirst lien (4) - Drawn5.00% (L + 4.25%/Q)12/3/20217/2/20251,405 1,398 1,398 0.19 %
Vectra Co.
Business ProductsFirst lien (2)3.35% (L + 3.25%/M)3/26/20203/8/20251,380 1,213 1,331 0.18 %
Total Funded Debt Investments - United States$1,053,347 $1,038,667 $1,048,508 145.61 %
Funded Debt Investments - Netherlands
Tahoe Finco, LLC**
Information TechnologyFirst lien (2)(3)6.75% (L + 6.00%/Q)10/1/20219/29/2028$23,010 $22,786 $22,780 3.16 %
Total Funded Debt Investments - Netherlands$23,010 $22,786 $22,780 3.16 %
Total Funded Debt Investments$1,076,357 $1,061,453 $1,071,288 148.77 %
Equity - United States
Pioneer Topco I, L.P.(6)
SoftwareOrdinary Shares(3)11/1/202110$— $— 0.00 %
Total Shares - United States$ $ 0.00 %
Total Shares$1,061,453 $1,071,288 148.77 %
Total Funded Investments$1,061,453 $1,071,288 148.77 %
Unfunded Debt Investments - United States
Diligent Corporation
SoftwareFirst lien (3)(4) - Undrawn8/4/20202/4/2022$2,866 $(26)$27 
First lien (3)(4) - Undrawn8/4/20208/4/20252,369 (16)— 
5,235 (42)27 0.00 %
Sovos Compliance, LLC
SoftwareFirst lien (2)(4) - Undrawn7/29/20218/12/2023957 — 0.00 %
GC Waves Holdings, Inc.**
Financial ServicesFirst lien (2)(3)(4) - Undrawn8/12/20218/11/20233,403 — — — %
Thermostat Purchaser III, Inc.
Business ServicesFirst lien (4) - Undrawn8/24/20218/31/20233,516 — — — %
YLG Holdings, Inc.
Business ServicesFirst lien (3)(4) - Undrawn10/22/202110/22/20236,432 — — — %
Wealth Enhancement Group, LLC (fka TA/WEG Holdings, LLC)**
Financial ServicesFirst lien (3)(4) - Undrawn8/13/20216/3/20222,774 — — 
First lien (3)(4) - Undrawn8/13/202110/4/2027228 (1)— 
3,002 (1)— — %
Coyote Buyer, LLC
Specialty Chemicals & MaterialsFirst lien (3)(4) - Undrawn3/13/20202/6/2025395 (1)— — %
Bearcat Buyer, Inc.
Healthcare ServicesFirst lien (2)(3)(4) - Undrawn11/18/202011/23/2022186 (2)— — %
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Kaseya Inc.
SoftwareFirst lien (2)(3)SOFR(Q)5.75%10.33%06/202206/2029$14,662 $14,559 $14,448 1.90 %
Pioneer Topco I, L.P.(6)
Pioneer Buyer I, LLC
SoftwareFirst lien (3)L(Q)*7.00%/PIK11.73%11/202111/202812,457 12,359 12,295 
First lien (3)L(Q)*7.00%/PIK11.73%03/202211/20281,707 1,693 1,685 
14,164 14,052 13,980 1.84 %
RealPage, Inc.
SoftwareSecond LienL(M)6.50%10.88%02/202104/202913,612 13,526 13,153 1.73 %
Businessolver.com, Inc.
SoftwareFirst lien (2)(3)L(S)5.50%9.67%12/202112/202712,454 12,401 12,280 
First lien (3)(4) - DrawnL(S)5.50%9.88%12/202112/2027289 288 285 
12,743 12,689 12,565 1.66 %
Relativity ODA LLC
SoftwareFirst lien (3)L(M)*7.50%/PIK11.89%05/202105/202712,146 12,044 12,146 1.60 %
CentralSquare Technologies, LLC
SoftwareFirst lien (2)L(Q)3.75%8.48%04/202008/202513,373 12,092 11,597 1.53 %
OB Hospitalist Group, Inc.
HealthcareFirst lien (2)(3)L(Q)5.50%10.23%09/202109/202711,364 11,270 11,006 
First lien (3)(4) - DrawnL(Q)5.50%10.17%09/202109/2027515 512 498 
11,879 11,782 11,504 1.52 %
CFS Management, LLC
HealthcareFirst lien (2)(3)SOFR(Q)*6.25% + 0.75%/PIK11.84%09/202107/20248,796 8,766 8,214 
First lien (3)SOFR(Q)*6.25% + 0.75%/PIK11.84%09/202107/20243,350 3,339 3,128 
12,146 12,105 11,342 1.49 %
DOCS, MSO, LLC
HealthcareFirst lien (2)(3)SOFR(S)5.75%10.54%06/202206/202811,564 11,564 11,248 1.48 %
Bullhorn, Inc.
SoftwareFirst lien (2)(3)L(Q)5.75%10.48%09/202009/20269,654 9,607 9,654 
First lien (3)L(Q)5.75%10.48%09/202009/20261,231 1,229 1,231 
First lien (3)(4) - DrawnL(Q)5.75%10.48%09/202009/2026319 318 319 
11,204 11,154 11,204 1.48 %
Daxko Acquisition Corporation
SoftwareFirst lien (2)(3)L(M)5.50%9.88%10/202110/202810,440 10,351 10,148 
First lien (3)L(M)5.50%9.88%10/202110/2028880 872 855 
First lien (3)(4) - DrawnP(Q)4.50%12.00%10/202110/202726 27 25 
11,346 11,250 11,028 1.45 %
Snap One Holdings Corp.**
Distribution & LogisticsFirst lien (2)L(M)4.50%8.88%11/202112/202811,094 11,046 10,206 1.34 %
Bottomline Technologies, Inc.
SoftwareFirst lien (2)(3)SOFR(M)5.50%9.82%05/202205/202910,102 10,008 10,002 1.32 %
The accompanying notes are an integral part of these consolidated financial statements.
28

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 20212022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
MRI Software LLC
SoftwareFirst lien (2)(3)(4) - Undrawn3/24/20213/24/2022$3,023 $— $— 
First lien (3)(4) - Undrawn1/31/20202/10/2026780 (3)— 
3,803 (3)— — %
GS AcquisitionCo, Inc.
SoftwareFirst lien (3)(4) - Undrawn10/7/202111/2/20221,864 — — 
First lien (3)(4) - Undrawn2/6/20205/22/20261,007 (6)— 
2,871 (6)— — %
Bullhorn, Inc.
SoftwareFirst lien (3)(4) - Undrawn10/5/202111/8/20221,240 (3)— 
First lien (3)(4) - Undrawn9/11/20209/30/2026693 (4)— 
1,933 (7)— — %
Pye-Barker Fire & Safety, LLC
Business ServicesFirst lien (3)(4) - Undrawn11/26/202111/26/20235,691 — —��
First lien (3)(4) - Undrawn11/26/202111/26/2024963 (9)— 
6,654 (9)— — %
CFS Management, LLC
Healthcare ServicesFirst lien (3)(4) - Undrawn9/1/20219/1/20231,766 (11)— — %
Xactly Corporation
SoftwareFirst lien (3)(4) - Undrawn6/5/20207/31/2023551 (14)— — %
Kaseya Inc.
SoftwareFirst lien (3)(4) - Undrawn9/8/20219/8/2023895 (8)— 
First lien (3)(4) - Undrawn6/29/20205/2/2025686 (16)— 
1,581 (24)— — %
Maverick Bidco Inc.
SoftwareSecond Lien (3)(4) - Undrawn4/29/202111/18/2022800 — (2)(0.00)%
CG Group Holdings, LLC
Specialty Chemicals & MaterialsFirst lien (3)(4) - Undrawn7/19/20217/19/2026147 (2)(2)(0.00)%
Kele Holdco, Inc.
Distribution & LogisticsFirst lien (4) - Undrawn2/20/20202/20/2026456 (2)(2)(0.00)%
KPSKY Acquisition Inc.
Industrial ServicesFirst lien (3)(4) - Undrawn10/19/202110/19/2023254 — (3)(0.00)%
Appriss Health, LLC
Healthcare Information TechnologyFirst lien (3)(4) - Undrawn5/6/20215/6/2027271 (2)(3)(0.00)%
USRP Holdings, Inc.
Federal ServicesFirst lien (4) - Undrawn7/22/20217/23/2027283 (3)(3)(0.00)%
Calabrio, Inc.
SoftwareFirst lien (3)(4) - Undrawn4/16/20214/16/2027480 (3)(3)(0.00)%
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Xactly Corporation
SoftwareFirst lien (3)L(Q)7.25%11.99%06/202007/2023$9,449 $9,351 $9,449 
First lien (3)(4) - DrawnL(M)7.25%11.70%06/202007/2023551 545 551 
10,000 9,896 10,000 1.32 %
LSCS Holdings, Inc.
HealthcareFirst lien (2)L(M)4.50%8.88%11/202112/202810,355 10,332 9,902 1.30 %
IG Intermediateco LLC
Infogain Corporation
Business ServicesFirst lien (2)(3)SOFR(M)5.75%10.17%07/202107/20286,101 6,063 5,987 
First lien (2)(3)SOFR(M)5.75%10.17%07/202207/20283,585 3,551 3,518 
First lien (3)(4) - DrawnSOFR(M)5.75%10.17%07/202107/2026345 345 338 
Subordinated (3)SOFR(Q)8.25%12.93%07/202207/2029
10,032 9,960 9,844 1.30 %
GC Waves Holdings, Inc.
Financial ServicesFirst lien (2)(3)L(M)5.50%9.88%08/202108/20267,194 7,140 7,107 
First lien (3)(4) - DrawnL(M)5.50%9.88%04/202208/20262,468 2,447 2,438 
9,662 9,587 9,545 1.26 %
TRC Companies L.L.C. (fka Energize Holdco LLC)
Business ServicesSecond Lien (2)(3)L(M)6.75%11.13%11/202112/202910,000 9,955 9,419 1.24 %
RXB Holdings, Inc.
HealthcareFirst lien (2)(3)L(M)4.50%8.72%07/202112/20279,850 9,830 9,358 1.23 %
CoreTrust Purchasing Group LLC
Business ServicesFirst lien (3)SOFR(Q)6.75%10.84%09/202210/20299,196 9,062 9,058 1.19 %
ACI Group Holdings, Inc.
HealthcareFirst lien (2)(3)L(M)*4.50% + 1.25%/PIK10.13%08/202108/20287,385 7,325 7,137 
First lien (3)(4) - DrawnL(M)4.50% + 1.25%/PIK10.13%08/202108/2028950 942 918 
First lien (3)(4) - DrawnL(M)5.50%9.88%08/202108/202787 88 84 
8,422 8,355 8,139 1.07 %
NMC Crimson Holdings, Inc.
HealthcareFirst lien (2)(3)L(Q)6.00%9.74%03/202103/20287,401 7,313 7,350 
First lien (3)(4) - DrawnL(M)6.00%10.39%03/202103/2028501 495 497 
7,902 7,808 7,847 1.03 %
DCA Investment Holding, LLC
HealthcareFirst lien (2)(3)SOFR(Q)6.41%10.39%03/202104/20286,347 6,309 6,224 
First lien (3)SOFR(M)6.41%10.73%03/202104/20281,057 1,052 1,036 
First lien (3)(4) - DrawnSOFR(S)6.41%10.14%03/202104/2028453 449 444 
7,857 7,810 7,704 1.01 %
OEConnection LLC
SoftwareSecond Lien (2)(3)SOFR(M)7.00%11.42%12/202109/20277,360 7,297 7,134 0.94 %
Maverick Bidco Inc.
SoftwareSecond Lien (3)L(Q)6.75%11.16%04/202105/20296,800 6,783 6,548 0.86 %
The accompanying notes are an integral part of these consolidated financial statements.
29

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 20212022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
Recorded Future, Inc.
SoftwareFirst lien (4) - Undrawn8/3/20207/3/2025$500 $(6)$(3)(0.00)%
DCA Investment Holding, LLC
Healthcare ServicesFirst lien (4) - Undrawn3/12/20213/10/2023970 — (4)(0.00)%
Safety Borrower Holdings LLC
Information ServicesFirst lien (3)(4) - Undrawn9/1/20219/1/2027333 (2)(2)
First lien (3)(4) - Undrawn9/1/20219/1/2022831 — (4)
1,164 (2)(6)(0.00)%
SpecialtyCare, Inc.
Healthcare ServicesFirst lien (3)(4) - Undrawn6/18/20216/18/2026224 (3)(3)
First lien (3)(4) - Undrawn6/18/20216/18/2023268 — (4)
492 (3)(7)(0.00)%
Associations, Inc.
Consumer ServicesFirst lien (3)(4) - Undrawn7/2/20217/2/20271,476 (7)(7)(0.00)%
Therapy Brands Holdings LLC
Healthcare Information TechnologySecond Lien (2)(3)(4) - Undrawn5/12/20215/18/20231,778 — (9)(0.00)%
IG Investments Holdings, LLC
Business ServicesFirst lien (3)(4) - Undrawn9/22/20219/22/2027913 (9)(9)(0.00)%
Infogain Corporation
SoftwareFirst lien (3)(4) - Undrawn7/30/20217/30/20261,236 (8)(9)(0.00)%
PDQ.com Corporation
Information TechnologyFirst lien (3)(4) - Undrawn9/1/20218/27/20272,206 (10)(11)(0.00)%
Sun Acquirer Corp.
Consumer ServicesFirst lien (3)(4) - Undrawn9/8/20219/8/2027363 (3)(4)
First lien (3)(4) - Undrawn9/8/20219/8/2023896 (7)(9)
1,259 (10)(13)(0.00)%
Relativity ODA LLC
SoftwareFirst lien (3)(4) - Undrawn5/12/20215/12/20271,061 (12)(13)(0.00)%
OB Hospitalist Group, Inc.
Healthcare ServicesFirst lien (3)(4) - Undrawn9/21/20219/27/20271,326 (13)(13)(0.00)%
Businessolver.com, Inc.
SoftwareFirst lien (4) - Undrawn12/1/202112/1/20233,378 — (17)(0.00)%
Trinity Air Consultants Holdings Corporation
Business ServicesFirst lien (3)(4) - Undrawn6/30/20216/29/202797 (1)(1)
First lien (3)(4) - Undrawn6/30/20216/29/20231,696 — (17)
1,793 (1)(18)(0.00)%
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Coyote Buyer, LLC
Specialty Chemicals & MaterialsFirst lien (2)(3)L(Q)6.00%10.41%03/202002/2026$5,374 $5,359 $5,374 
First lien (2)(3)L(Q)8.00%12.73%10/202008/2026967 960 967 
6,341 6,319 6,341 0.84 %
Beacon Pointe Harmony, LLC
Financial ServicesFirst lien (2)(3)SOFR(M)5.25%9.38%12/202112/20285,173 5,127 5,028 
First lien (3)(4) - DrawnSOFR(Q)5.25%9.44%12/202112/20281,251 1,240 1,216 
6,424 6,367 6,244 0.82 %
Kele Holdco, Inc.
Distribution & LogisticsFirst lien (2)(3)L(M)5.25%9.42%02/202002/20266,150 6,132 6,150 0.81 %
Trinity Air Consultants Holdings Corporation
Business ServicesFirst lien (2)(3)L(S)5.25%10.18%06/202106/20274,966 4,926 4,926 
First lien (3)(4) - DrawnL(S)5.25%9.40%06/202106/2027933 925 925 
5,899 5,851 5,851 0.77 %
Therapy Brands Holdings LLC
SoftwareSecond Lien (2)(3)L(M)6.75%11.10%05/202105/20296,000 5,967 5,784 0.76 %
CG Group Holdings, LLC
Specialty Chemicals & MaterialsFirst lien (2)(3)L(Q)*5.25% + 2.00%/PIK11.98%07/202107/20275,406 5,359 4,817 
First lien (3)(4) - DrawnL(M)*5.25% + 2.00%/PIK11.63%07/202107/2026596 591 531 
6,002 5,950 5,348 0.70 %
DS Admiral Bidco, LLC
SoftwareFirst lienSOFR(M)7.00%11.51%12/202212/20294,906 4,832 4,832 0.64 %
KPSKY Acquisition Inc.
Business ServicesFirst lien (2)(3)L(M)5.50%9.89%10/202110/20284,382 4,345 4,190 
First lien (3)P(Q)4.50%12.00%10/202110/2028504 500 482 
First lien (3)(4) - DrawnP(Q)4.50%12.00%06/202210/202893 92 89 
4,979 4,937 4,761 0.63 %
Community Brands ParentCo, LLC
SoftwareFirst lien (2)(3)SOFR(M)5.75%10.17%02/202202/20284,656 4,615 4,503 0.59 %
Safety Borrower Holdings LLC
SoftwareFirst lien (2)(3)L(S)5.25%10.41%09/202109/20273,706 3,691 3,645 
First lien (3)L(S)5.25%10.41%09/202109/2027828 824 814 
4,534 4,515 4,459 0.59 %
Convey Health Solutions, Inc.**
HealthcareFirst lien (2)(3)SOFR(Q)5.25%9.93%02/202209/20264,533 4,477 4,398 0.58 %
eResearchTechnology, Inc.
HealthcareFirst lien (2)L(M)4.50%8.88%01/202102/20274,912 4,912 4,363 0.57 %
The accompanying notes are an integral part of these consolidated financial statements.
30

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 20212022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
Granicus, Inc.
SoftwareFirst lien (3)(4) - Undrawn1/27/20211/29/2027$1,207 $(8)$(9)
First lien (3)(4) - Undrawn4/23/20214/21/2023911 — (9)
2,118 (8)(18)(0.00)%
KWOR Acquisition, Inc.
Business ServicesFirst lien (4) - Undrawn12/22/202112/22/20272,596 (19)(19)(0.00)%
Project Essential Bidco, Inc.
SoftwareFirst lien (3)(4) - Undrawn4/20/20214/20/20272,241 (17)(19)(0.00)%
Ocala Bidco, Inc.
Healthcare Information TechnologyFirst lien (4) - Undrawn12/27/20215/24/20241,630 — (20)(0.00)%
Pioneer Topco I, L.P.(6)
Pioneer Buyer I, LLC
SoftwareFirst lien (3)(4) - Undrawn11/1/202111/1/20272,045 (20)(20)(0.00)%
Daxko Acquisition Corporation
SoftwareFirst lien (3)(4) - Undrawn10/15/202110/15/2027783 (8)(8)
First lien (3)(4) - Undrawn10/15/202110/16/20231,301 — (13)
2,084 (8)(21)(0.00)%
GraphPAD Software, LLC
Healthcare Information TechnologyFirst lien (3)(4) - Undrawn4/28/20214/27/20271,000 (4)(5)
First lien (3)(4) - Undrawn12/1/202111/29/20235,068 (25)(25)
6,068 (29)(30)(0.00)%
OA Buyer, Inc.
Healthcare Information TechnologyFirst lien (4) - Undrawn12/20/202112/20/20283,040 (30)(30)(0.00)%
Beacon Pointe Harmony, LLC**
Financial ServicesFirst lien (4) - Undrawn12/29/202112/29/2027539 (5)(5)
First lien (4) - Undrawn12/29/20216/29/20232,696 — (27)
3,235 (5)(32)(0.00)%
Notorious Topco, LLC
Consumer ProductsFirst lien (3)(4) - Undrawn11/23/20215/24/20271,537 (12)(12)
First lien (3)(4) - Undrawn11/23/202111/23/20233,073 — (23)
4,610 (12)(35)(0.01)%
Allworth Financial Group, L.P.**
Financial ServicesFirst lien (4) - Undrawn12/21/202012/23/2022773 — (8)
First lien (4) - Undrawn12/21/202012/23/20262,705 (23)(27)
3,478 (23)(35)(0.01)%
ACI Group Holdings, Inc.
Healthcare ServicesFirst lien (3)(4) - Undrawn8/2/20218/2/2027787 (7)(8)
First lien (3)(4) - Undrawn8/2/20218/2/20232,736 — (27)
3,523 (7)(35)(0.01)%
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Sun Acquirer Corp.
Consumer ServicesFirst lien (2)(3)L(M)5.75%10.13%09/202109/2028$2,590 $2,571 $2,547 
First lien (3)(4) - DrawnL(M)5.75%10.13%09/202109/20281,814 1,794 1,784 
4,404 4,365 4,331 0.57 %
Calabrio, Inc.
SoftwareFirst lien (3)L(Q)7.00%11.73%04/202104/20273,986 3,963 3,986 
First lien (3)(4) - DrawnL(Q)7.00%11.75%04/202104/2027274 273 274 
4,260 4,236 4,260 0.56 %
TigerConnect, Inc.
HealthcareFirst lien (2)(3)SOFR(Q)*3.63% + 3.63%/PIK11.49%02/202202/20284,223 4,185 4,121 
First lien (2)(3)(4) - DrawnSOFR(Q)*3.63% + 3.63%/PIK11.49%02/202202/202839 39 38 
4,262 4,224 4,159 0.55 %
Appriss Health, LLC
HealthcareFirst lien (3)L(M)7.25%11.54%05/202105/20274,052 4,021 4,052 0.53 %
Affinipay Midco, LLC
SoftwareFirst lien (2)(3)SOFR(S)5.75%10.64%07/202206/20284,086 4,048 4,046 0.53 %
USRP Holdings, Inc.
Business ServicesFirst lien (2)(3)L(Q)5.50%10.23%07/202107/20273,652 3,623 3,533 
First lien (3)L(Q)5.50%10.23%07/202107/2027475 472 460 
4,127 4,095 3,993 0.53 %
Radwell Parent, LLC
Distribution & LogisticsFirst lien (3)SOFR(Q)6.75%11.33%11/202204/20293,755 3,699 3,699 0.49 %
STATS Intermediate Holdings, LLC**
Business ServicesFirst lien (2)L(Q)5.25%9.90%08/202107/20263,932 3,932 3,632 0.48 %
Quartz Holding Company
SoftwareSecond Lien (2)(3)L(M)8.00%12.38%10/202004/20273,000 2,989 2,941 0.39 %
IMO Investor Holdings, Inc.
HealthcareFirst lien (2)(3)SOFR(S)6.00%10.62%05/202205/20292,879 2,853 2,850 
First lien (3)(4) - DrawnSOFR(S)6.00%10.61%05/202205/202865 65 65 
2,944 2,918 2,915 0.38 %
Barracuda Parent, LLC
SoftwareFirst lien (2)SOFR(Q)4.50%8.59%05/202208/20293,000 2,957 2,893 0.38 %
Geo Parent Corporation
Business ServicesFirst lien (2)(3)SOFR(Q)5.25%9.44%05/202012/20252,917 2,849 2,845 0.37 %
SpecialtyCare, Inc.
HealthcareFirst lien (2)(3)L(Q)5.75%9.49%06/202106/20282,861 2,825 2,740 
First lien (3)(4) - DrawnL(M)4.00%8.29%06/202106/202685 85 81 
First lien (3)(4) - DrawnL(Q)5.75%9.76%06/202106/202822 22 21 
2,968 2,932 2,842 0.37 %
Bluefin Holding, LLC
SoftwareSecond Lien (2)(3)L(Q)7.75%12.48%06/202009/20272,500 2,403 2,408 0.32 %
The accompanying notes are an integral part of these consolidated financial statements.
31

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 20212022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
CCBlue Bidco, Inc.
Healthcare ServicesFirst lien (4) - Undrawn12/20/202112/21/2023$4,054 $— $(41)(0.01)%
Diamondback Acquisition, Inc.
SoftwareFirst lien (3)(4) - Undrawn9/13/20219/13/20234,237 — (43)(0.01)%
Galway Borrower LLC
Insurance ServicesFirst lien (3)(4) - Undrawn9/30/20219/30/20271,481 (14)(15)
First lien (3)(4) - Undrawn9/30/20219/29/20233,111 — (31)
4,592 (14)(46)(0.01)%
NMC Crimson Holdings, Inc.
Healthcare ServicesFirst lien (3)(4) - Undrawn3/1/20213/1/20233,265 — (49)(0.01)%
FS WhiteWater Borrower, LLC
Consumer ServicesFirst lien (4) - Undrawn12/20/202112/21/2022766 — (8)
First lien (4) - Undrawn12/20/202112/21/20271,216 (12)(12)
First lien (4) - Undrawn12/20/202112/21/20233,041 — (30)
5,023 (12)(50)(0.01)%
DECA Dental Holdings LLC
Healthcare ServicesFirst lien (3)(4) - Undrawn8/26/20218/26/20271,348 (13)(13)
First lien (3)(4) - Undrawn8/26/20218/28/20234,045 — (40)
5,393 (13)(53)(0.01)%
Fortis Solutions Group, LLC
PackagingFirst lien (3)(4) - Undrawn10/15/202110/15/20271,722 (17)(17)
First lien (3)(4) - Undrawn10/15/202110/13/20235,024 — (50)
6,746 (17)(67)(0.01)%
Vehlo Purchaser, LLC
SoftwareFirst lien (3)(4) - Undrawn8/27/20218/27/20271,975 (20)(20)
First lien (3)(4) - Undrawn8/27/20218/28/20234,897 — (49)
6,872 (20)(69)(0.01)%
AAH Topco, LLC
Consumer ServicesFirst lien (4) - Undrawn12/22/202112/22/20271,413 (14)(14)
First lien (4) - Undrawn12/22/202112/22/202313,004 — (130)
14,417 (14)(144)(0.03)%
VetCor Professional Practices LLC
Consumer ServicesFirst lien (4) - Undrawn12/3/20217/2/20241,600 (8)(8)
First lien (4) - Undrawn12/3/202112/4/202312,994 — (65)
Second Lien (4) - Undrawn12/3/202112/4/202314,403 — (108)
28,997 (8)(181)(0.03)%
Total Unfunded Debt Investments - United States$184,792 $(489)$(1,183)(0.17)%
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Spring Education Group, Inc.
EducationFirst lien (2)L(Q)4.00%8.73%03/202007/2025$2,429 $2,046 $2,380 0.31 %
Cloudera, Inc.
SoftwareSecond lienL(M)6.00%10.38%10/202210/20292,500 2,069 2,097 0.28 %
TMK Hawk Parent, Corp.
Distribution & LogisticsFirst lien (3)L(Q)3.50%8.26%09/202208/20242,487 1,566 1,617 0.21 %
YLG Holdings, Inc.
Business ServicesFirst lien (3)(4) - DrawnL(S)5.00%9.90%10/202110/20251,531 1,517 1,491 0.20 %
Vectra Co.
Business ProductsFirst lien (2)L(M)3.25%7.63%03/202003/20251,366 1,248 1,087 0.14 %
Virtusa Corporation
SoftwareSubordinatedFixed(S)7.13%7.13%09/202212/20281,370 1,044 1,046 0.14 %
Total Funded Debt Investments - United States$1,166,146 $1,154,224 $1,138,523 149.99 %
Funded Debt Investments - Netherlands
Tahoe Finco, LLC**
Information TechnologyFirst lien (2)(3)L(M)6.00%10.29%10/202109/2028$23,010 $22,813 $22,639 2.98 %
Total Funded Debt Investments - Netherlands$23,010 $22,813 $22,639 2.98 %
Funded Debt Investments - United Kingdom
Trident Bidco Limited **
Business ServicesFirst lien (2)(3)SOFR(Q)5.25%9.07%06/202206/2029$10,668 $10,569 $10,437 
First lien (2)(3)SOFR(Q)5.25%9.07%09/202206/20291,906 1,889 1,866 
12,574 12,458 12,303 1.63 %
Total Funded Debt Investments - United Kingdom$12,574 $12,458 $12,303 1.63 %
Funded Debt Investments - Australia
Atlas AU Bidco Pty Ltd **
Business ServicesFirst lienSOFR(M)7.25%11.48%12/202212/2029$2,245 $2,211 $2,211 0.29 %
Funded Debt Investments - Australia$2,245 $2,211 $2,211 0.29 %
Total Funded Debt Investments$1,203,975 $1,191,706 $1,175,676 154.89 %
Equity - United States
Pioneer Topco I, L.P.(6)
SoftwareOrdinary Shares(3)(6)11/202110 $ $  %
Total Shares - United States$ $  %
Total Shares   %
Total Funded Investments$1,191,706 $1,175,676 154.89 %
Unfunded Debt Investments - United States
Associations, Inc.
Business ServicesFirst lien (3)(4) - Undrawn07/202107/2027$1,476 $(6)$— — %
The accompanying notes are an integral part of these consolidated financial statements.
32

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 20212022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of
Net Assets
Unfunded Debt Investments - Netherlands
Tahoe Finco, LLC**
Information TechnologyFirst lien (3)(4) - Undrawn10/1/202110/1/2027$1,726 $(17)$(17)(0.00)%
Total Unfunded Debt Investments - Netherlands$1,726 $(17)$(17)0.00 %
Total Unfunded Debt Investments$186,518 $(506)$(1,200)(0.17)%
Total Non-Controlled/Non-Affiliated Investments$1,060,947 $1,070,088 148.60 %
Total Investments$1,060,947 $1,070,088 148.60 %
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Coyote Buyer, LLC
Specialty Chemicals & MaterialsFirst lien (3)(4) - Undrawn03/202002/2025$395 $(1)$— — %
Appriss Health, LLC
HealthcareFirst lien (3)(4) - Undrawn05/202105/2027271 (2)— — %
Bullhorn, Inc.
SoftwareFirst lien (3)(4) - Undrawn09/202009/2026374 (3)— — %
Calabrio, Inc.
SoftwareFirst lien (3)(4) - Undrawn04/202104/2027206 (2)— — %
Diligent Corporation
SoftwareFirst lien (3)(4) - Undrawn08/202008/20251,658 (21)— — %
Relativity ODA LLC
SoftwareFirst lien (3)(4) - Undrawn05/202105/20271,061 (10)— — %
Granicus, Inc.
First lien (3)(4) - Undrawn01/202101/2027802 (6)— — %
Kele Holdco, Inc.
Distribution & LogisticsFirst lien (3)(4) - Undrawn02/202002/2026701 (2)— — %
GC Waves Holdings, Inc.
Financial ServicesFirst lien (3)(4) - Undrawn04/202204/2024113 — (1)(0.00)%
Radwell Parent, LLC
Distribution & LogisticsFirst lien (3)(4) - Undrawn11/202204/2028282 (4)(2)(0.00)%
Safety Borrower Holdings LLC
SoftwareFirst lien (3)(4) - Undrawn09/202109/2027333 (1)(5)(0.00)%
Bottomline Technologies, Inc.
SoftwareFirst lien (3)(4) - Undrawn05/202205/2028844 (8)(8)(0.00)%
Sun Acquirer Corp.
Consumer ServicesFirst lien (3)(4) - Undrawn09/202109/2027363 (3)(6)
First lien (3)(4) - Undrawn09/202109/202398 — (2)
461 (3)(8)(0.00)%
Affinipay Midco, LLC
SoftwareFirst lien (3)(4) - Undrawn07/202206/2028273 (2)(3)
First lien (3)(4) - Undrawn07/202206/2024574 — (6)
847 (2)(9)(0.00)%
USRP Holdings, Inc.
Business ServicesFirst lien (3)(4) - Undrawn07/202107/2027288 (2)(9)(0.00)%
IMO Investor Holdings, Inc.
HealthcareFirst lien (3)(4) - Undrawn05/202205/2028278 (3)(3)
First lien (3)(4) - Undrawn05/202205/2024687 — (7)
965 (3)(10)(0.00)%
The accompanying notes are an integral part of these consolidated financial statements.
33

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Recorded Future, Inc.
SoftwareFirst lien (3)(4) - Undrawn08/202007/2025$1,202 $(8)$(10)(0.00)%
Trinity Air Consultants Holdings Corporation
Business ServicesFirst lien (3)(4) - Undrawn06/202106/2027484 (4)(4)
First lien (3)(4) - Undrawn06/202106/2023763 — (6)
1,247 (4)(10)(0.00)%
Wealth Enhancement Group, LLC (fka TA/WEG Holdings, LLC)
Financial ServicesFirst lien (3)(4) - Undrawn05/202205/20241,420 — (9)
First lien (3)(4) - Undrawn08/202110/2027516 (1)(3)
1,936 (1)(12)(0.00)%
IG Investments Holdings, LLC
Business ServicesFirst lien (3)(4) - Undrawn09/202109/20271,095 (11)(15)(0.00)%
Pye-Barker Fire & Safety, LLC
Business ServicesFirst lien (3)(4) - Undrawn11/202111/2024514 (5)(15)(0.00)%
DCA Investment Holding, LLC
HealthcareFirst lien (3)(4) - Undrawn03/202103/202372 — (1)
First lien (4) - Undrawn12/202212/2024938 — (14)
1,010 — (15)(0.00)%
CG Group Holdings, LLC
Specialty Chemicals & MaterialsFirst lien (3)(4) - Undrawn07/202107/2026147 (2)(16)(0.00)%
iCIMS, Inc.
SoftwareFirst lien (2)(3)(4) - Undrawn08/202208/20245,216 — — 
First lien (3)(4) - Undrawn08/202208/20281,870 (15)(16)
7,086 (15)(16)(0.00)%
SpecialtyCare, Inc.
HealthcareFirst lien (3)(4) - Undrawn06/202106/2026139 (2)(6)
First lien (3)(4) - Undrawn06/202106/2023246 — (10)
385 (2)(16)(0.00)%
Avalara, Inc.
SoftwareFirst lien (3)(4) - Undrawn10/202210/20282,001 (24)(17)(0.00)%
GS Acquisitionco, Inc.
SoftwareFirst lien (3)(4) - Undrawn02/202005/20261,918 (7)(17)(0.00)%
Infogain Corporation
Business ServicesFirst lien (3)(4) - Undrawn07/202107/2026891 (7)(17)(0.00)%
The accompanying notes are an integral part of these consolidated financial statements.
34

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
TigerConnect, Inc.
HealthcareFirst lien (2)(3)(4) - Undrawn02/202202/2023$135 $— $(3)
First lien (3)(4) - Undrawn02/202202/2028603 (5)(14)
738 (5)(17)(0.00)%
Ocala Bidco, Inc.
HealthcareFirst lien (3)(4) - Undrawn12/202105/20241,630 — (19)(0.00)%
NMC Crimson Holdings, Inc.
HealthcareFirst lien (3)(4) - Undrawn03/202103/20232,764 — (19)(0.00)%
OA Buyer, Inc.
HealthcareFirst lien (3)(4) - Undrawn12/202112/20283,041 (26)(25)(0.00)%
Kaseya Inc.
SoftwareFirst lien (3)(4) - Undrawn06/202206/2024895 — (13)
First lien (3)(4) - Undrawn06/202206/2029895 (6)(13)
1,790 (6)(26)(0.00)%
Community Brands ParentCo, LLC
SoftwareFirst lien (3)(4) - Undrawn02/202202/2028276 (2)(9)
First lien (3)(4) - Undrawn02/202202/2024552 — (18)
828 (2)(27)(0.00)%
Pioneer Topco I, L.P.(6)
Pioneer Buyer I, LLC
SoftwareFirst lien (3)(4) - Undrawn11/202111/20272,045 (17)(27)(0.00)%
KWOR Acquisition, Inc.
Business ServicesFirst lien (3)(4) - Undrawn12/202112/20272,883 (18)(28)(0.00)%
KPSKY Acquisition Inc.
Business ServicesFirst lien (3)(4) - Undrawn06/202206/2024655 — (29)(0.00)%
OB Hospitalist Group, Inc.
HealthcareFirst lien (3)(4) - Undrawn09/202109/2027970 (10)(31)(0.01)%
Daxko Acquisition Corporation
SoftwareFirst lien (3)(4) - Undrawn10/202110/2023416 — (12)
First lien (3)(4) - Undrawn10/202110/2027757 (8)(21)
1,173 (8)(33)(0.01)%
Foreside Financial Group, LLC
Business ServicesFirst lien (3)(4) - Undrawn05/202209/2027977 (9)(10)
First lien (3)(4) - Undrawn05/202205/20242,287 — (23)
3,264 (9)(33)(0.01)%
The accompanying notes are an integral part of these consolidated financial statements.
35

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
FS WhiteWater Borrower, LLC
Consumer ServicesFirst lien (3)(4) - Undrawn07/202207/2024$1,753 $— $(18)
First lien (3)(4) - Undrawn12/202112/2027791 (8)(22)
2,544 (8)(40)(0.01)%
CoreTrust Purchasing Group LLC
Business ServicesFirst lien (3)(4) - Undrawn09/202209/20241,339 — (20)
First lien (3)(4) - Undrawn09/202210/20291,339 (19)(20)
2,678 (19)(40)(0.01)%
Zone Climate Services, Inc.
Business ServicesFirst lien (3)(4) - Undrawn03/202203/20282,601 (27)(42)(0.01)%
Businessolver.com, Inc.
SoftwareFirst lien (3)(4) - Undrawn12/202112/20233,089 — (43)(0.01)%
Notorious Topco, LLC
Consumer ProductsFirst lien (3)(4) - Undrawn11/202105/20271,537 (12)(26)
First lien (3)(4) - Undrawn11/202111/20231,230 — (21)
2,767 (12)(47)(0.01)%
PDQ.com Corporation
SoftwareFirst lien (3)(4) - Undrawn09/202108/20272,206 (9)(52)(0.01)%
MRI Software LLC
SoftwareFirst lien (3)(4) - Undrawn01/202002/2026780 (2)(18)
First lien (3)(4) - Undrawn02/202208/20231,523 — (35)
2,303 (2)(53)(0.01)%
Beacon Pointe Harmony, LLC
Financial ServicesFirst lien (3)(4) - Undrawn12/202112/2027539 (4)(15)
First lien (3)(4) - Undrawn12/202106/20231,440 — (40)
1,979 (4)(55)(0.01)%
CCBlue Bidco, Inc.
HealthcareFirst lien (3)(4) - Undrawn12/202112/20232,974 — (59)(0.01)%
Project Essential Bidco, Inc.
SoftwareFirst lien (3)(4) - Undrawn04/202104/20272,241 (14)(69)(0.01)%
ACI Group Holdings, Inc.
HealthcareFirst lien (3)(4) - Undrawn08/202108/2027701 (7)(24)
First lien (3)(4) - Undrawn08/202108/20231,801 — (61)
2,502 (7)(85)(0.01)%
The accompanying notes are an integral part of these consolidated financial statements.
36

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Diamondback Acquisition, Inc.
SoftwareFirst lien (3)(4) - Undrawn09/202109/2023$4,237 $— $(97)(0.01)%
AAH Topco, LLC
Consumer ServicesFirst lien (3)(4) - Undrawn12/202112/20271,413 (12)(18)
First lien (3)(4) - Undrawn12/202112/20236,672 — (83)
8,085 (12)(101)(0.01)%
Fortis Solutions Group, LLC
PackagingFirst lien (3)(4) - Undrawn10/202110/202349 — (1)
First lien (3)(4) - Undrawn10/202110/20271,493 (15)(35)
First lien (3)(4) - Undrawn06/202206/20242,942 — (69)
4,484 (15)(105)(0.02)%
Thermostat Purchaser III, Inc.
Business ServicesFirst lien (3)(4) - Undrawn08/202108/20233,145 — (107)(0.02)%
GraphPAD Software, LLC
HealthcareFirst lien (3)(4) - Undrawn04/202104/20271,000 (4)(18)
First lien (3)(4) - Undrawn12/202111/20235,068 (20)(90)
6,068 (24)(108)(0.02)%
YLG Holdings, Inc.
Business ServicesFirst lien (3)(4) - Undrawn10/202110/20234,901 — (128)(0.02)%
DOCS, MSO, LLC
HealthcareFirst lien (3)(4) - Undrawn06/202206/20244,044 — (111)
First lien (3)(4) - Undrawn06/202206/20281,078 — (30)
5,122 — (141)(0.02)%
Allworth Financial Group, L.P.
Financial ServicesFirst lien (3)(4) - Undrawn01/202201/20241,971 — (54)
First lien (3)(4) - Undrawn12/202012/20263,507 (25)(96)
5,478 (25)(150)(0.02)%
DECA Dental Holdings LLC
HealthcareFirst lien (3)(4) - Undrawn08/202108/2027180 (2)(8)
First lien (3)(4) - Undrawn08/202108/20234,044 — (174)
4,224 (2)(182)(0.02)%
Total Unfunded Debt Investments - United States$125,918 $(443)$(2,246)(0.30)%
The accompanying notes are an integral part of these consolidated financial statements.
37

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(in thousands, except shares)
Portfolio Company, Location and Industry(1)Type of
Investment
Reference (5)Spread (5)Interest Rate (5)Acquisition DateMaturity/Expiration
Date
Principal
Amount,
Par Value or Shares
CostFair ValuePercent of Net Assets
Unfunded Debt Investments - Netherlands
Tahoe Finco, LLC**
Information TechnologyFirst lien (3)(4) - Undrawn10/202110/2027$1,726 $(14)$(28)(0.00)%
Total Unfunded Debt Investments - Netherlands$1,726 $(14)$(28)(0.00)%
Unfunded Debt Investments - Australia
Atlas AU Bidco Pty Ltd **
Business ServicesFirst lien (4) - Undrawn12/202212/2028$208 $(3)$(3)(0.00)%
Total Unfunded Debt Investments - Australia$208 $(3)$(3)(0.00)%
Total Unfunded Debt Investments$127,852 $(460)$(2,277)(0.30)%
Total Non-Controlled/Non-Affiliated Investments$1,191,246 $1,173,399 154.59 %
Total Investments$1,191,246 $1,173,399 154.59 %
(1)NMF SLF I, Inc. (the "Company") generally acquires its investments in private transactions exempt from registration under the Securities Act of 1933, as amended (the "Securities Act"). These investments are generally subject to certain limitations on resale, and may be deemed to be "restricted securities" under the Securities Act.
(2)Investment is pledged as collateral for the Wells Credit Facility, a revolving credit facility among the Investment Adviser as collateral manager, NMF SLF I SPV, L.L.C. ("SLF I SPV") as the borrower, the Company as equityholder and seller, Wells Fargo Bank, National Association as the administrative agent, and collateral custodian and each of the lenders from time to time thereto. See Note 6. Borrowings, for details.
(3)The fair value of the Company's investment is determined using unobservable inputs that are significant to the overall fair value measurement. See Note 4. Fair Value, for details.
(4)Par value amounts represent the drawn or undrawn (as indicated in type of investment) portion of revolving credit facilities or delayed draws. Cost amounts represent the cash received at settlement date net of the impact of paydowns and cash paid for drawn revolvers or delayed draws.
(5)All interest is payable in cash unless otherwise indicated. A majority of the variable rate debt investments bear interest at a rate that may be determined by reference to the London Interbank Offered Rate (L), the Prime Rate (P), Secured Overnight Financing Rate (SOFR) and the alternative base rate (Base) and which resets monthly (M), quarterly (Q), semi-annually (S) or annually (A). For each investment the current interest rate provided reflects the rate in effect as of December 31, 2021.2022.
(6)The Company holds investments in Pioneer Topco I, L.P. and a wholly-owned subsidiary of Pioneer Topco I, L.P. The Company holds a first lien term loan and a first lien revolver in Pioneer Buyer I, LLC, and common equity in Pioneer Topco I, L.P.
*    All or a portion of interest contains payment-in kind ("PIK") interest. See Note 2. Summary of Significant Accounting Policies—Revenue Recognition for details.
**    Indicates assets that the Company deems to be "non-qualifying assets" under Section 55(a) of the Investment Company Act of 1940, as amended. Qualifying assets must represent at least 70.0% of the Company's total assets at the time of acquisition of any additional non-qualifying assets. As of December 31, 2021, 9.10%2022, 5.25% of the Company's total assets are represented by investments at fair value that are considered non-qualifying assets.
The accompanying notes are an integral part of these consolidated financial statements.
3338

Table of Contents
NMF SLF I, Inc.
Consolidated Schedule of Investments (Continued)
December 31, 20212022
(in thousands, except shares)
December 31, 20212022
Investment TypePercent of Total

Investments at Fair Value
First lien94.60 95.04 %
Second lien5.40 4.87 %
Subordinated0.09 %
Equity and other— %(1)
Total investments100.00 %
(1)As of December 31, 2021,2022, equity and other investments made up less than 0.01% of total investments.


December 31, 20212022
Industry TypePercent of Total

Investments at Fair Value
Software38.05 40.61 %
HealthcareBusiness Services13.08 22.10 %
Business ServicesHealthcare12.48 16.78 %
Financial Services6.86 7.62 %
Healthcare Information TechnologyConsumer Services5.98 3.18 %
Insurance ServicesConsumer Products4.79 1.94 %
Consumer ServicesInformation Technology4.78 1.93 %
Information Technology4.24 %
Education2.51 %
Consumer Products2.00 %
Distribution & Logistics1.64 1.85 %
Education1.47 %
Packaging1.44 %
Specialty Chemicals & Materials1.15 0.99 %
PackagingBusiness Products1.14 0.09 %
Industrial ServicesTotal investments0.44 100.00 %
Federal Services0.39 %
Information Services0.35 %
Business Products0.12 %
Total investments100.00 %




December 31, 20212022
Interest Rate TypePercent of Total

Investments at Fair Value
Floating rates100.00 99.91 %
Fixed rates— 0.09 %
Total investments100.00 %
The accompanying notes are an integral part of these consolidated financial statements.
3439

Table of Contents
Notes to the Consolidated Financial Statements of
NMF SLF I, Inc.
September 30, 20222023
(in thousands, except share data)
(unaudited)
Note 1. Formation and Business Purpose
NMF SLF I, Inc. (the "Company") is a Maryland corporation formed on January 23, 2019. The Company is a closed-end, non-diversified management investment company that has elected to be regulated as a business development company ("BDC") under the Investment Company Act of 1940, as amended (the "1940 Act"). The Company has elected to be treated for U.S. federal income tax purposes, and intends to continue to comply with the requirements to qualify annually, thereafter, as a regulated investment company ("RIC") under Subchapter M of the Internal Revenue Code of 1986, as amended (the "Code").
New Mountain Finance Advisers BDC, L.L.C. (the "Investment Adviser"“Investment Adviser”) is a wholly-owned subsidiary of New Mountain Capital Group, L.P. (together with New Mountain Capital, L.L.C. and its affiliates, "New Mountain Capital") whose ultimate owners include Steven B. Klinsky, other current and former New Mountain Capital professionals and related vehicles and a minority investor. New Mountain Capital is a global investment firm with approximately $45 billion of assets under management and a track record of investing in the middle market. New Mountain Capital focuses on investing in defensive growth companies across its private equity, credit and net lease investment strategies. The Investment Adviser manages the Company's day-to-day operations and provides it with investment advisory and management services. The Investment Adviser also manages other funds that may have investment mandates that are similar, in whole or in part, to the Company's. New Mountain Finance Administration, L.L.C. (the "Administrator""Administrator”), a wholly-owned subsidiary of New Mountain Capital, provides the administrative services necessary to conduct the Company's day-to-day operations. The Administrator has hired a third-party sub-administrator to assist with the provision of administrative services.
The Company conducted a private offering (the "Private Offering") of its common stock to investors in reliance on exemptions from the registration requirements of the Securities Act of 1933, as amended (the "Securities Act"). At the closing of any Private Offering, each investor will make a capital commitment (a "Capital Commitment") to purchase common stock pursuant to a subscription agreement entered into with the Company.Company (a "Subscription Agreement"). The Company commenced its loan origination and investment activities on the date it issued shares to persons not affiliated with the Investment Adviser, which occurred on February 18, 2020 (the "Initial Closing Date"). The Company may conduct subsequent closings at times during its investment period (the "Investment Period"), which commenced on the Initial Closing Date and shall initially continuecontinued until February 18, 2024, the 48-month anniversary of the Initial Closing Date,September 30, 2023, subject to automatic extensions thereafter, each for an additional one year period, unless the holders of a majority of the Company's outstanding common stock elect to forego any such extension upon not less than ninety days prior written notice. Holders of a majority of the Company's outstanding common stock may also terminateEffective September 30, 2023, the Investment Period as of any earlier anniversary of the Initial Closing Date upon not less than ninety days written notice.was automatically extended for an additional one year period to September 30, 2024. Each investor will be required to make capital contributions to purchase the Company's common stock each time a drawdown notice is issued based on such investor's Capital Commitment. Pursuant to the subscription agreementSubscription Agreement entered into with each investor, the Company shall commence the wind up of operations two years following the expiration of the Investment Period, subject to additional extensions, each for an additional one year period, upon approval of the holders of a majority of the Company's then outstanding common stock.
On December 9, 2020, the Company established NMF SLF I SPV, L.L.C. ("SLF I SPV") as a wholly-owned direct subsidiary, whose assets are used to secure SLF I SPV's credit facility. On October 6, 2022, the Company established NMF SLF I Opportunistic SPV, L.L.C. ("SLF I Opportunistic SPV") as a wholly-owned direct subsidiary. As of September 30, 2023 and December 31, 2022, there were no assets held by SLF I Opportunistic SPV.
The Company'scompany is focused on providing direct lending solutions to U.S. upper middle market companies backed by top private equity sponsors. The Company’s investment objective is to generate current income and capital appreciation primarily by investingthrough the sourcing and origination of senior secured loans and select junior capital positions, to growing businesses in or originating debt investments in companiesdefensive industries that offer attractive risk-adjusted returns. The Company’s differentiated investment approach leverages the Investment Adviser believes are "defensive growth" companies in non-cyclical industry niches where the Investment Adviser has developed strong proprietary researchdeep sector knowledge and operational advantages. operating resources of New Mountain Capital.

The Company makes investments through both primary originations and open-market secondary purchases. The Company predominantly targets loans to, andprimarily invests in senior secured debt of U.S. sponsor-backed, middle market businesses. The Company defines middle market businesses ascompanies, defined by those businesses with annual earnings before interest, taxes, depreciation, and amortization ("EBITDA") between $10,000 and $200,000. In some cases, the Company's investments may also include equity interests. The primary focus is in the debt ofCompany focuses on defensive growth companies, which are defined asbusinesses that generally exhibitingexhibit the following characteristics: (i) acyclicality, (ii) sustainable secular growth drivers, (ii)(iii) niche market dominance and high barriers to competitive entry, (iii) high(iv) recurring revenue and strong free cash flow, after capital expenditure(v) flexible cost structures and working capital needs, (iv) high returns on assets(vi) seasoned management teams.

Senior secured loans may include traditional first lien loans or unitranche loans. The Company invests a significant portion of its portfolio in unitranche loans, which are loans that combine both senior and (v) niche market dominance. subordinated debt, generally in a first-lien position. Because unitranche loans combine characteristics of senior and subordinated debt, they have risks similar to the
40

Table of Contents
risks associated with secured debt and subordinated debt. Certain unitranche loan investments may include “last-out” positions, which generally heighten the risk of loss.

As of September 30, 2022,2023, the Company's top five industry concentrations were software, business services, healthcare, services, financial services, and consumer services.

Note 2. Summary of Significant Accounting Policies
Basis of accounting—The Company's consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States ("GAAP"). The Company is an investment company following
35

Table of Contents
accounting and reporting guidance in Accounting Standards Codification Topic 946, Financial ServicesInvestment Companies ("ASC 946"). The Company consolidates its wholly-owned direct subsidiary SLF I SPV.
The Company's consolidated financial statements reflect all adjustments and reclassifications which, in the opinion of management, are necessary for the fair presentation of the results of operations and financial condition for the period(s) presented. The Company's consolidated financial statements have eliminated all intercompany transactions. Revenues are recognized when earned and expenses when incurred. The financial results of the Company's portfolio investments are not consolidated in the financial statements.
The Company's consolidated interim financial statements are prepared in accordance with GAAP and pursuant to the requirements for reporting on Form 10-Q and ArticleArticles 6 and 10 of Regulation S-X. Accordingly, the Company's consolidated interim financial statements do not include all of the information and notes required by GAAP for annual financial statements. In the opinion of management, all adjustments, consisting solely of normal recurring accruals considered necessary for the fair presentation of financial statements for the interim period, have been included. The current period's results of operations will not necessarily be indicative of results that ultimately may be achieved for the fiscal year ending December 31, 2022.2023.
Investments—The Company applies fair value accounting in accordance with GAAP. Fair value is the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Investments are reflected on the Company's Consolidated Statements of Assets and Liabilities at fair value, with changes in unrealized gains and losses resulting from changes in fair value reflected in the Company's Consolidated Statements of Operations as "Net change in unrealized appreciation (depreciation) of investments" and realizations on portfolio investments reflected in the Company's Consolidated Statements of Operations as "Net realized gains (losses) on investments".
The Company's underlying assets are considered, for purposes of the Employee Retirement Income Security Act of 1974, as amended ("ERISA"), and any regulations promulgated thereunder, and Section 4975 of the Code, to be assets of certain employee benefit plans and other plans that purchase shares. Under such circumstances, the Company's investments and the activities of the Investment Adviser are subject to and, in certain cases, limited by, such laws.
The Company values its assets on a quarterly basis, or more frequently if required under the 1940 Act. In all cases, the Company's board of directors is ultimately and solely responsible for determining the fair value of the Company's portfolio investments on a quarterly basis in good faith, including investments that are not publicly traded, those whose market prices are not readily available and any other situation where its portfolio investments require a fair value determination. Security transactions are accounted for on a trade date basis. Because (i) "benefit plan investors", as defined in Section 3(42) of ERISA ("Benefit Plan Investors"), hold 25% or more of the Company's outstanding shares, and (ii) the Company's shares are not listed on a national securities exchange, an unaffiliated third-party ("Sub-Administrator") has been engaged to independently value the Company's investments, in consultation with the Investment Adviser. The Company's quarterly valuation procedures, which are the procedures that will be followed by such Sub-Administrator, are set forth in more detail below:
(1)Investments for which market quotations are readily available on an exchange are valued at such market quotations based on the closing price indicated from independent pricing services.
(2)Investments for which indicative prices are obtained from various pricing services and/or brokers or dealers are valued through a multi-step valuation process, as described below, to determine whether the quote(s) obtained is representative of fair value in accordance with GAAP.
a.Bond quotes are obtained through independent pricing services. Internal reviews are performed by the personnel of the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser, to ensure that the quote obtained is representative of fair value in accordance with GAAP and, if so, the quote is used. If the Sub-Administrator is unable to sufficiently validate the quote(s) internally and if the investment's par value or its fair value exceeds a certain materiality threshold, the investment is valued similarly to those assets with no readily available quotes (see (3) below); and
41

Table of Contents
b.For investments other than bonds, the personnel of the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser, look at the number of quotes readily available and perform the following procedures:
i.Investments for which two or more quotes are received from a pricing service are valued using the mean of the mean of the bid and ask of the quotes obtained. If an IHS Markit Ltd. quote differs from the Refinitiv (formerly known as Thomson Reuters) quote by +/- 5% or if the spread between the bid and ask for a quote is greater than 10%, the personnel of the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser, will evaluate the reasonableness of the quote, and if the quote is determined to not be representative of fair value, the personnel of the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser, will use one or more of the methodologies outlined below to determine fair value; and
36

Table of Contents
ii.Investments for which one quote is received from a pricing service are validated by the Sub-Administrator, in consultation with the investment professionals at the Investment Adviser. The personnel of the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser, analyze the market quotes obtained using an array of valuation methods (further described below) to validate the fair value. For assets where a supporting analysis is prepared, the Sub-Administrator will document the selection and appropriateness of the indices selected for yield comparison and a conclusion documenting how the yield comparison analysis supports the proposed mark. The quarterly portfolio company monitoring reports which detail the qualitative and quantitative performance of the portfolio company will also be included. If the Sub-Administrator, in consultation with the investment professionals at the Investment Adviser, is unable to sufficiently validate the quote internally and if the investment's par value or its fair value exceeds a certain materiality threshold, the investment is valued similarly to those assets with no readily available quotes (see (3) below).
(3)Investments for which quotations are not readily available through exchanges, pricing services, brokers, or dealers are valued through a multi-step valuation process:
a.Each portfolio company or investment is initially valued by the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser responsible for the credit monitoring; and
b.Preliminary valuation conclusions will then be documented and discussed with the Company's senior management.
For investments in revolving credit facilities and delayed draw commitments, the cost basis of the funded investments purchased is offset by any costs/netbacks received for any unfunded portion on the total balance committed. The fair value is also adjusted for the price appreciation or depreciation on the unfunded portion. As a result, the purchase of a commitment not completely funded may result in a negative fair value until it is called and funded.
The values assigned to investments are based upon available information and do not necessarily represent amounts which might ultimately be realized, since such amounts depend on future circumstances and cannot be reasonably determined until the individual positions are liquidated. Due to the inherent uncertainty of determining the fair value of investments that do not have a readily available market value, the fair value of the Company's investments may fluctuate from period to period and the fluctuations could be material.
In the event Benefit Plan Investors do not hold 25% or more of the Company's outstanding shares, or the Company's shares are listed on a national securities exchange, then (i) personnel of the Investment Adviser will undertake the roles to be performed by the personnel of the Sub-Administrator, as described above and (ii) if an investment falls into category (3) above for four consecutive quarters and the investment's par value or its fair value exceeds a certain materiality threshold, then at least once each fiscal year, the valuation for each portfolio investment for which we do not have a readily available market quotation will be reviewed by an independent valuation firm engaged by our board of directors.
See Note 3. Investments, for further discussion relating to investments.
Cash and cash equivalents—Cash and cash equivalents include cash and short-term, highly liquid investments. The Company defines cash equivalents as securities that are readily convertible into known amounts of cash and so near maturity that there is insignificant risk of changes in value. These securities have original maturities of three months or less. The Company did not hold any cash equivalents as of September 30, 20222023 and December 31, 2021.2022.
Revenue recognition
Sales and paydowns of investments: Realized gains and losses on investments are determined on the specific identification method.
42

Table of Contents
Interest income: Interest income, including amortization of premium and discount using the effective interest method, is recorded on the accrual basis and periodically assessed for collectability. Interest income also includes interest earned from cash on hand. Upon the prepayment of a loan or debt security, any prepayment penalties are recorded as part of interest income. The Company has loans in its portfolio that contain a payment-in-kind ("PIK") interest provision. PIK interest is accrued and recorded as income at the contractual rates, if deemed collectible. The PIK interest is added to the principal balance on the capitalization date and is generally due at maturity or when redeemed by the issuer. For the three and nine months ended September 30, 2023, the Company recognized PIK interest from investments of $1,663 and $4,366, respectively. For the three and nine months ended September 30, 2022, the Company recognized PIK interest from investments of $1,039 and $2,727, respectively. For the three and six months ended September 30, 2021, the Company recognized PIK interest from investments of $427 and $754, respectively.
Non-accrual income: Investments are placed on non-accrual status when principal or interest payments are past due for 30 days or more and when there is reasonable doubt that principal or interest will be collected. Accrued cash and un-capitalized PIK interest or dividends are reversed when an investment is placed on non-accrual status. Previously capitalized PIK interest
37

Table of Contents
or dividends are not reversed when an investment is placed on non-accrual status. Interest or dividend payments received on non-accrual investments may be recognized as income or applied to principal depending upon management's judgment of the ultimate collectibility.collectability. Non-accrual investments are restored to accrual status when past due principal and interest is paid and, in management's judgment, are likely to remain current. As of September 30, 20222023 and December 31, 2021,2022, no investments were on non-accrual status.
Fee income: Fee income represents delayed compensation, consent or amendment fees, revolver fees, structuring fees, upfront fees and other miscellaneous fees received and are typically non-recurring in nature. Delayed compensation is income earned from counterparties on trades that do not settle within a set number of business days after the trade date. Fee income may also include fees from bridge loans. The Company may from time to time enter into bridge financing commitments, an obligation to provide interim financing to a counterparty until permanent credit can be obtained. These commitments are short-term in nature and may expire unfunded. A fee is received by the Company for providing such commitments. Structuring fees and upfront fees are recognized as income when earned, usually when paid at the closing of the investment, and are non-refundable. Income received in exchange for the provision of services such as recurring administration services are also recognized as fee income in the period in which it was earned.
Interest and other financing expenses—Interest and other financing fees are recorded on an accrual basis by the Company. See Note 6. Borrowings, for details.
Deferred financing costs—The deferred financing costs of the Company consist of capitalized expenses related to the origination and amending of the Company's borrowings. The Company amortizes these costs into expense over the stated life of the related borrowing. See Note 6. Borrowings, for details.
Organizational expenses—Organizational expenses include costs and expenses incurred in connection with the formation and organization of the Company. All such amounts are expensed as incurred in the Consolidated Statements of Operations. Any organizational and offering expenses paid by the Company in excess of $1,000 will be borne by the Investment Adviser and cannot be recouped by the Investment Adviser.
Income taxes—The Company has elected to be treated as a RIC for U.S. federal income tax purposes under Subchapter M of the Code and intends to comply with the requirements to qualify and maintain its status as a RIC annually. As a RIC, the Company is not subject to U.S. federal income tax on the portion of taxable income and gains timely distributed to its stockholders.
To continue to qualify and be subject to tax treatment as a RIC, the Company is required to meet certain income and asset diversification tests in addition to distributing at least 90.0% of its investment company taxable income, as defined by the Code. Since U.S. federal income tax regulations differ from GAAP, distributions in accordance with tax regulations may differ from net investment income and realized gains recognized for financial reporting purposes.
Differences between taxable income and the results of operations for financial reporting purposes may be permanent or temporary in nature. Permanent differences are reclassified among capital accounts in the consolidated financial statements to reflect their tax character. Differences in classification may also result from the treatment of short-term gains as ordinary income for U.S. federal income tax purposes.
For U.S. federal income tax purposes, distributions paid to stockholders of the Company are reported as ordinary income, return of capital, long term capital gains or a combination thereof.
The Company will be subject to a 4.0% nondeductible federal excise tax on certain undistributed income unless the Company distributes, in a timely manner as required by the Code, an amount at least equal to the sum of (1) 98.0% of its respective net ordinary income earned for the calendar year and (2) 98.2% of its respective capital gain net income for the one-year period ending October 31 in the calendar year.
Based on its analysis, the Company has determined that there were no uncertain tax positions that do not meet the more likely than not threshold as defined by Accounting Standards Codification Topic 740, Income Taxes ("ASC 740") through December 31, 2021. The 2019 through 2021 tax year and forward remains subject to examination by the U.S. federal, state, and local tax authorities.
43

Table of Contents
Earnings per share—The Company's earnings per share ("EPS") amounts have been computed based on the weighted-average number of shares outstanding for the period. Basic EPS is computed by dividing net increase (decrease) in net assets resulting from operations by the weighted average number of shares outstanding during the period of computation. Diluted EPS is computed by dividing net increase (decrease) in net assets resulting from operations by the weighted average number of shares, and its related net impact to net assets accounted for, and the additional shares were dilutive.
Distributions—Distributions to the Company's stockholders are recorded on the record date as set by the Company's board of directors. The Company intends to make timely distributions to its stockholders that will be sufficient to enable the
38

Table of Contents
Company to qualify and maintain its status as a RIC. The Company intends to distribute approximately all of its net investment income on a semi-annual basis and substantially all of its taxable income on an annual basis, except that the Company may retain certain net capital gains for reinvestment.
The Company has adopted a dividend reinvestment plan as(as amended from time to time, (thethe "DRIP"), that provides for reinvestment of any distributions declared on behalf of its stockholders, unless a stockholder elects to receive cash.
The Company applies the following in implementing the DRIP. The Company shall use only newly-issued shares of its common stock to implement the DRIP. The number of shares to be issued to a stockholder that has not elected to have its distributions in cash shall be determined by dividing the total dollar amount of the distribution payable to such participant by the net asset value per share as of the last day of the Company’s fiscal quarter immediately preceding the date such distribution was declared (the "Reference NAV"); provided that in the event a distribution is declared on the last day of a fiscal quarter, the Reference NAV shall be deemed to be the net asset value per share as of such day. On August 16, 2022, the Company's board of directors amended and restated the DRIP, effective as of September 18, 2022 (the "Amendment"). The Amendment clarifies that by "opting out" a stockholder may elect to receive some or all of their dividends or distributions in cash. Additionally, the notice requirement for stockholders to withdraw or modify their elections under the DRIP was amended such that a stockholder must notify the Company's transfer agent and registrar of any changes to their election no later than the day before the start of the quarterly period for which the stockholder desires to receive some or all of the dividend or distribution in cash. For the three and nine months ended September 30, 2022,2023, the Company has issued 3,022,3334,748,390 and 6,010,5488,631,890 shares through the DRIP, respectively. For the three and nine months ended September 30, 2021,2022, the Company issued 989,4903,022,333 and 1,829,6096,010,548 shares through the DRIP.DRIP, respectively.
Use of estimates—The preparation of the Company's consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the Company's consolidated financial statements and the reported amounts of revenues and expenses during the reporting periods. Changes in the economic environment, financial markets, and other metrics used in determining these estimates could cause actual results to differ from the estimates used, and the differences could be material.


3944

Table of Contents
Note 3. Investments
At September 30, 2022,2023, the Company's investments consisted of the following:
Investment Cost and Fair Value by Type
CostFair Value CostFair Value
First lienFirst lien$1,118,598 $1,109,072 First lien$1,176,950 $1,170,647 
Second lienSecond lien57,585 55,897 Second lien59,082 58,610 
SubordinatedSubordinated1,036 1,013 Subordinated1,074 1,109 
Equity and other(1)Equity and other(1)— — Equity and other(1)— — 
Total investmentsTotal investments$1,177,219 $1,165,982 Total investments$1,237,106 $1,230,366 
(1)As of September 30, 2023, total cost and fair value of equity and other investments were each less than $1 thousand.
Investment Cost and Fair Value by Industry
 CostFair Value
Software$481,718 $479,989 
Business Services287,753 288,872 
Healthcare194,370 190,194 
Financial Services93,677 93,833 
Consumer Services42,861 42,507 
Education30,003 29,632 
Information Technology22,820 23,010 
Distribution & Logistics22,375 22,048 
Consumer Products22,693 20,813 
Packaging17,183 17,088 
Specialty Chemicals & Materials12,556 12,294 
Food & Beverage7,821 8,731 
Business Products1,276 1,355 
Total investments$1,237,106 $1,230,366 

45

Table of Contents
At December 31, 2022, the Company's investments consisted of the following:    
Investment Cost and Fair Value by Type
 CostFair Value
First lien$1,130,840 $1,115,219 
Second lien59,361 57,133 
Subordinated1,045 1,047 
Equity and other(1)— — 
Total investments$1,191,246 $1,173,399 
(1)As of December 31, 2022, total cost and fair value of equity and other investments were each less than $1 thousand.
Investment Cost and Fair Value by Industry
 CostFair Value
Software$427,649 $426,289 
Business Services178,334 175,676 
Healthcare Services135,718 133,141 
Financial Services98,064 96,542 
Consumer Services90,283 90,019 
Healthcare Information Technology68,513 67,962 
Information Technology45,257 44,750 
Insurance Services30,253 30,067 
Consumer Products22,774 22,750 
Distribution & Logistics18,688 17,942 
Education17,843 17,667 
Packaging16,689 16,620 
Specialty Chemicals & Materials12,260 11,929 
Industrial Services4,946 4,921 
Information Services4,608 4,549 
Federal Services4,101 3,994 
Business Products1,239 1,164 
Total investments$1,177,219 $1,165,982 

40

Table of Contents
At December 31, 2021, the Company's investments consisted of the following:    
Investment Cost and Fair Value by Type
 CostFair Value
First lien$1,003,566 $1,012,256 
Second lien57,381 57,832 
Equity and other(1)— — 
Total investments$1,060,947 $1,070,088 
(1)As of December 31, 2021, total cost and fair value of equity and other investments were each less than $1 thousand.
Investment Cost and Fair Value by Industry
CostFair Value CostFair Value
SoftwareSoftware$401,958 $407,135 Software$480,494 $476,479 
Healthcare Services137,728 140,008 
Business ServicesBusiness Services132,760 133,534 Business Services262,842 259,347 
HealthcareHealthcare201,974 196,864 
Financial ServicesFinancial Services73,145 73,401 Financial Services91,188 89,468 
Healthcare Information Technology64,061 64,020 
Insurance Services50,856 51,248 
Consumer ServicesConsumer Services51,511 51,152 Consumer Services37,831 37,307 
Consumer ProductsConsumer Products23,030 22,759 
Information TechnologyInformation Technology45,391 45,378 Information Technology22,799 22,611 
Distribution & LogisticsDistribution & Logistics22,437 21,670 
EducationEducation26,318 26,908 Education17,847 17,197 
Consumer Products21,402 21,376 
Distribution & Logistics17,555 17,588 
PackagingPackaging17,290 16,937 
Specialty Chemicals & MaterialsSpecialty Chemicals & Materials12,297 12,322 Specialty Chemicals & Materials12,266 11,673 
Packaging12,264 12,211 
Industrial Services4,634 4,630 
Federal Services4,132 4,129 
Information Services3,722 3,717 
Business ProductsBusiness Products1,213 1,331 Business Products1,248 1,087 
Total investmentsTotal investments$1,060,947 $1,070,088 Total investments$1,191,246 $1,173,399 
As of September 30, 2022,2023, the Company had unfunded commitments on revolving credit facilities of $54,346$59,218 and no unfunded commitments on bridge facilities. As of September 30, 2022,2023, the Company had unfunded commitments in the form of delayed draws or other future funding commitments of $84,087.$51,654. The unfunded commitments on revolving credit facilities and delayed draws are disclosed on the Company's Consolidated Schedule of Investments as of September 30, 2022.2023.
As of December 31, 2021,2022, the Company had unfunded commitments on revolving credit facilities of $50,005$56,169 and no unfunded commitments on bridge facilities. As of December 31, 2021,2022, the Company had unfunded commitments in the form of delayed draws or other future funding commitments of $136,513.$71,683. The unfunded commitments on revolving credit facilities and delayed draws are disclosed on the Company's Consolidated Schedule of Investments as of December 31, 2021.2022.
Investment Risk Factors—First and second lien debt that the Company invests in is almost entirely rated below investment grade or may be unrated. Debt investments rated below investment grade are often referred to as "leveraged loans", "high yield" or "junk" debt investments, and may be considered "high risk" compared to debt investments that are rated investment grade. These debt investments are considered speculative because of the credit risk of the issuers. Such issuers are considered more likely than investment grade issuers to default on their payments of interest and principal, and such risk of default could reduce the net asset value and income distributions of the Company. In addition, some of the Company's debt investments will not fully amortize during their lifetime, which could result in a loss or a substantial amount of unpaid principal and interest due upon maturity. First and second lien debt may also lose significant market value before a default occurs. Furthermore, an active trading market may not exist for these first and second lien debt investments. This illiquidity may make it more difficult to value the debt.
41

Table of Contents
The Company may directly invest in the equity of private companies or, in some cases, equity investments could be made in connection with a debt investment. Equity investments may or may not fluctuate in value, resulting in recognized realized gains or losses upon disposition.
The Company’s operating results and portfolio companies may be negatively impacted by the COVID-19 pandemic. At the time
46

Table of this Quarterly Report on Form 10-Q, public health restrictions have been partially or fully lifted throughout most of the United States and globally. However, new variants of COVID-19, challenges regarding distribution, hesitancy and efficacy of COVID-19 vaccines and treatments, and the reintroduction of related advisories and restrictions may prolong the effects of the COVID-19 pandemic. To the extent our portfolio companies are adversely impacted by the effects of the COVID-19 pandemic, it may have a material adverse impact on our future net investment income, the fair value of our portfolio investments and our financial condition.Contents
While general economic conditions have improved since the beginning of the COVID-19 pandemic, we continue to see reductions in business activity and financial transactions, supply chain interruptions and overall economic and financial market instability both in the United States and globally. The COVID-19 pandemic has and continues to have an adverse impact on the markets and the economy in general, which could have a material adverse impact on, among other things, the ability of lenders to originate loans, the volume and type of loans originated, and the volume and type of amendments and waivers granted to borrowers and remedial actions taken in the event of a borrower default, each of which could negatively impact the amount and quality of loans available for investment by the Company and returns to the Company, among other things. Any potential impact to our results of operations will depend to a large extent on future developments and new information that could emerge regarding the duration and severity of COVID-19 and the actions taken by authorities and other entities to contain COVID-19 or treat its impact, all of which are beyond our control. These potential impacts, while uncertain, could adversely affect our and our portfolio companies’ operating results.
Even after the COVID-19 pandemic subsides, the U.S. economy and most other major global economies may continue to experience downturns, and we anticipate our business and operations could be materially adversely affected by a prolonged recession in the United States and other major markets.
Note 4. Fair Value
Fair value is the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between    market participants at the measurement date. Accounting Standards Codification Topic 820, Fair Value Measurements and Disclosure ("ASC 820") establishes a fair value hierarchy that prioritizes and ranks the inputs to valuation techniques used in measuring investments at fair value. The hierarchy classifies the inputs used in measuring fair value into three levels as follows:
Level I—Quoted prices (unadjusted) are available in active markets for identical investments and the Company has the ability to access such quotes as of the reporting date. The type of investments which would generally be included in Level I include active exchange-traded equity securities and exchange-traded derivatives. As required by ASC 820, the Company, to the extent that it holds such investments, does not adjust the quoted price for these investments, even in situations where the Company holds a large position and a sale could reasonably impact the quoted price.
Level II—Pricing inputs are observable for the investments, either directly or indirectly, as of the reporting date, but are not the same as those used in Level I. Level II inputs include the following:
Quoted prices for similar assets or liabilities in active markets;
Quoted prices for identical or similar assets or liabilities in non-active markets (examples include corporate and municipal bonds, which trade infrequently);
Pricing models whose inputs are observable for substantially the full term of the asset or liability (examples include most over-the-counter derivatives, including foreign exchange forward contracts); and
Pricing models whose inputs are derived principally from or corroborated by observable market data through correlation or other means for substantially the full term of the asset or liability.
Level III—Pricing inputs are unobservable for the investment and include situations where there is little, if any, market activity for the investment.
The inputs used to measure fair value may fall into different levels. In all instances when the inputs fall within different levels of the hierarchy, the level within which the fair value measurement is categorized is based on the lowest level of input that is significant to the fair value measurement in its entirety. As such, a Level III fair value measurement may include inputs that are both observable and unobservable. Gains and losses for such assets categorized within the Level III table below may include changes in fair value that are attributable to both observable inputs and unobservable inputs.
42

Table of Contents
The inputs into the determination of fair value require significant judgment or estimation by management and consideration of factors specific to each investment. A review of the fair value hierarchy classifications is conducted on a quarterly basis. Changes in the observability of valuation inputs may result in the transfer of certain investments within the fair value hierarchy from period to period.
The following table summarizes the levels in the fair value hierarchy that the Company's portfolio investments fall into as of September 30, 2022:2023:
TotalLevel ILevel IILevel III TotalLevel ILevel IILevel III
First lienFirst lien$1,109,072 $— $66,748 $1,042,324 First lien$1,170,647 $— $61,819 $1,108,828 
Second lienSecond lien55,897 — 13,204 42,693 Second lien58,610 — 16,068 42,542 
SubordinatedSubordinated1,013 — 1,012 Subordinated1,109 — 1,108 
Equity and other(1)Equity and other(1)— — — — Equity and other(1)— — — — 
Total investmentsTotal investments$1,165,982 $— $80,964 $1,085,018 Total investments$1,230,366 $— $78,995 $1,151,371 
(1)As of September 30, 2022,2023, fair value of equity and other investments was less than $1 thousand.

47

Table of Contents
The following table summarizes the levels in the fair value hierarchy that the Company's portfolio investments fall into as of December 31, 2021:2022:
TotalLevel ILevel IILevel III TotalLevel ILevel IILevel III
First lienFirst lien$1,012,256 $— $145,154 $867,102 First lien$1,115,219 $— $48,157 $1,067,062 
Second lienSecond lien57,832 — 21,023 36,809 Second lien57,133 — 13,153 43,980 
SubordinatedSubordinated1,047 — 1,046 
Equity and other(1)Equity and other(1)— — — — Equity and other(1)— — — — 
Total investmentsTotal investments$1,070,088 $— $166,177 $903,911 Total investments$1,173,399 $— $62,356 $1,111,043 
(1)As of December 31, 2021,2022, fair value of equity and other investments was less than $1 thousand.
The following table summarizes the changes in fair value of Level III portfolio investments for the three months ended September 30, 2023, as well as the portion of appreciation (depreciation) included in income attributable to unrealized appreciation (depreciation) related to those assets and liabilities still held by the Company at September 30, 2023:
TotalFirst LienSecond LienSubordinatedEquity and other
Fair value, June 30, 2023 (1)$1,152,962 $1,106,195 $46,766 $$— 
Total gains or losses included in earnings:
Net realized gains on investments72 72 — — — 
Net change in unrealized appreciation4,859 4,308 551 — — 
Purchases, including capitalized PIK and revolver fundings45,591 45,591 — — — 
Proceeds from sales and paydowns of investments(35,913)(33,413)(2,500)— — 
Transfers into Level III (2)7,284 7,284 — — — 
Transfers out of Level III (2)(23,484)(21,209)(2,275)— — 
Fair value, September 30, 2023 (1)$1,151,371 $1,108,828 $42,542 $$— 
Unrealized appreciation for the period relating to those Level III assets that were still held by the Company at the end of the period:$4,539 $3,987 552 — — 
(1)As of June 30, 2023 and September 30, 2023, fair value of equity and other investments was less than $1 thousand.
(2)As of September 30, 2023, portfolio investments were transferred into Level III from Level II and out of Level III into Level II at fair value as of the beginning of the period in which the reclassification occurred.
The following table summarizes the changes in fair value of Level III portfolio investments for the three months ended September 30, 2022, as well as the portion of appreciation (depreciation) included in income attributable to unrealized appreciation (depreciation) related to those assets and liabilities still held by the Company at September 30, 2022:
TotalFirst LienSecond LienSubordinatedEquity and otherTotalFirst LienSecond LienSubordinatedEquity and other
Fair value, June 30, 2022 (1)Fair value, June 30, 2022 (1)$1,081,190 $1,037,289 $43,901 $— $— Fair value, June 30, 2022 (1)$1,081,190 $1,037,289 $43,901 $— $— 
Total gains or losses included in earnings:Total gains or losses included in earnings:Total gains or losses included in earnings:
Net realized losses on investmentsNet realized losses on investments(119)(119)— — — Net realized losses on investments(119)(119)— — — 
Net change in unrealized (depreciation) appreciation(5,639)(5,129)(510)— — 
Net change in unrealized depreciationNet change in unrealized depreciation(5,639)(5,129)(510)— — 
Purchases, including capitalized PIK and revolver fundingsPurchases, including capitalized PIK and revolver fundings75,252 70,104 5,147 — Purchases, including capitalized PIK and revolver fundings75,252 70,104 5,147 — 
Proceeds from sales and paydowns of investmentsProceeds from sales and paydowns of investments(66,085)(57,315)(8,770)— — Proceeds from sales and paydowns of investments(66,085)(57,315)(8,770)— — 
Transfers into Level III (2)Transfers into Level III (2)21,522 18,597 2,925 — — Transfers into Level III (2)21,522 18,597 2,925 — — 
Transfers out of Level III (2)Transfers out of Level III (2)(21,103)(21,103)— — — Transfers out of Level III (2)(21,103)(21,103)— — — 
Fair value, September 30, 2022 (1)Fair value, September 30, 2022 (1)$1,085,018 $1,042,324 $42,693 $$— Fair value, September 30, 2022 (1)$1,085,018 $1,042,324 $42,693 $$— 
Unrealized depreciation for the period relating to those Level III assets that were still held by the Company at the end of the period:Unrealized depreciation for the period relating to those Level III assets that were still held by the Company at the end of the period:$(5,807)$(5,132)$(675)$— $— Unrealized depreciation for the period relating to those Level III assets that were still held by the Company at the end of the period:$(5,807)$(5,132)$(675)$— $— 
48

Table of Contents
(1)As of June 30, 2022 and September 30, 2022, fair value of equity and other investments was less than $1 thousand.
(2)As of September 30, 2022, portfolio investments were transferred into Level III from Level II and out of Level III into Level II at fair value as of the beginning of the period in which the reclassification occurred.
43

Table of Contents
The following table summarizes the changes in fair value of Level III portfolio investments for the threenine months ended September 30, 2021,2023, as well as the portion of appreciation (depreciation) included in income attributable to unrealized appreciation (depreciation) related to those assets and liabilities still held by the Company at September 30, 2021:2023:
TotalFirst LienSecond LienTotalFirst LienSecond LienSubordinatedEquity and other
Fair value, June 30, 2021$472,305 $456,605 $15,700 
Fair value, December 31, 2022 (1)Fair value, December 31, 2022 (1)$1,111,043 $1,067,062 $43,980 $$— 
Total gains or losses included in earnings:Total gains or losses included in earnings:Total gains or losses included in earnings:
Net change in unrealized depreciation(557)(517)(40)
Net realized gains on investmentsNet realized gains on investments61 61 — — — 
Net change in unrealized appreciationNet change in unrealized appreciation9,455 8,393 1,062 — — 
Purchases, including capitalized PIK and revolver fundings Purchases, including capitalized PIK and revolver fundings 273,277 266,821 6,456 Purchases, including capitalized PIK and revolver fundings118,739 118,739 — — — 
Proceeds from sales and paydowns of investmentsProceeds from sales and paydowns of investments(61,165)(61,165)— Proceeds from sales and paydowns of investments(59,828)(57,328)(2,500)— — 
Transfers into Level III (1)(2)Transfers into Level III (1)(2)38,642 34,622 4,020 Transfers into Level III (1)(2)1,087 1,087 — — — 
Transfers out of Level III (1)(2)Transfers out of Level III (1)(2)(10,012)(10,012)— Transfers out of Level III (1)(2)(29,186)(29,186)— — — 
Fair value, September 30, 2021$712,490 $686,354 $26,136 
Unrealized depreciation for the period relating to those Level III assets that were still held by the Company at the end of the period:$(631)$(591)$(40)
Fair value, September 30, 2023 (1)Fair value, September 30, 2023 (1)$1,151,371 $1,108,828 $42,542 $$— 
Unrealized appreciation for the period relating to those Level III assets that were still held by the Company at the end of the period:Unrealized appreciation for the period relating to those Level III assets that were still held by the Company at the end of the period:$9,069 $8,098 $971 $— $— 
(1)As of December 31, 2022 and September 30, 2023, fair value of equity and other investments was less than $1 thousand.
(2)As of September 30, 2021,2023, portfolio investments were transferred into Level III from Level II and out of Level III into Level II at fair value as of the beginning of the period in which the reclassification occurred.
The following table summarizes the changes in fair value of Level III portfolio investments for the nine months ended September 30, 2022, as well as the portion of appreciation (depreciation) included in income attributable to unrealized appreciation (depreciation) related to those assets and liabilities still held by the Company at September 30, 2022:
TotalFirst LienSecond LienSubordinatedEquity and other TotalFirst LienSecond LienSubordinatedEquity and other
Fair value, December 31, 2021 (1)$903,911 $867,102 $36,809 $— $— 
Fair value, December 31, 2021(1)Fair value, December 31, 2021(1)$903,911 $867,102 $36,809 $— $— 
Total gains or losses included in earnings:Total gains or losses included in earnings:Total gains or losses included in earnings:
Net realized losses on investmentsNet realized losses on investments(726)(726)— — — Net realized losses on investments(726)(726)— — — 
Net change in unrealized (depreciation) appreciation(9,255)(7,921)(1,334)— — 
Net change in unrealized depreciationNet change in unrealized depreciation(9,255)(7,921)(1,334)— — 
Purchases, including capitalized PIK and revolver fundingsPurchases, including capitalized PIK and revolver fundings278,068 268,567 9,500 — Purchases, including capitalized PIK and revolver fundings 278,068 268,567 9,500 — 
Proceeds from sales and paydowns of investmentsProceeds from sales and paydowns of investments(141,478)(132,708)(8,770)— — Proceeds from sales and paydowns of investments(141,478)(132,708)(8,770)— — 
Transfers into Level III (2)Transfers into Level III (2)54,498 48,010 6,488 — — Transfers into Level III (2)54,498 48,010 6,488 — — 
Fair value, September 30, 2022 (1)$1,085,018 $1,042,324 $42,693 $$— 
Fair value, September 30, 2022(1)Fair value, September 30, 2022(1)$1,085,018 $1,042,324 $42,693 $$— 
Unrealized depreciation for the period relating to those Level III assets that were still held by the Company at the end of the period:Unrealized depreciation for the period relating to those Level III assets that were still held by the Company at the end of the period:$(9,850)$(8,342)$(1,508)$— $— Unrealized depreciation for the period relating to those Level III assets that were still held by the Company at the end of the period:$(9,850)$(8,342)$(1,508)$— $— 
(1)As of December 31, 2021 and September 30, 2022, fair value of equity and other investments was less than $1 thousand.
(2)As of September 30, 2022, portfolio investments were transferred into Level III from Level II at fair value as of the beginning of the period in which the reclassification occurred.
44

Table of Contents
The following table summarizes the changes in fair value of Level III portfolio investments for the nine months ended September 30, 2021, as well as the portion of appreciation included in income attributable to unrealized appreciation related to those assets and liabilities still held by the Company at September 30, 2021:
 TotalFirst LienSecond Lien
Fair value, December 31, 2020$374,347 $364,877 $9,470 
Total gains or losses included in earnings:
Net change in unrealized appreciation401 377 24 
Purchases, including capitalized PIK and revolver fundings 426,814 410,172 16,642 
Proceeds from sales and paydowns of investments(74,507)(74,507)— 
Transfers into Level III (1)14,400 14,400 — 
Transfers out of Level III (1)(28,965)(28,965)— 
Fair value, September 30, 2021$712,490 $686,354 $26,136 
Unrealized (depreciation) appreciation for the period relating to those Level III assets that were still held by the Company at the end of the period:$(159)$(183)$24 
(1)As of September 30, 2021, portfolio investments were transferred into Level III from Level II and out of Level III into Level II at fair value as of the beginning of the period in which the reclassification occurred.
Except as noted in the tables above, there were no transfers into or out of Level I, II, or III during the three and nine months ended September 30, 20222023 and September 30, 2021.2022. Transfers into Level III occur as quotations obtained through pricing services are deemed not representative of fair value as of the balance sheet date, and such assets are internally valued. As quotations obtained through pricing services are substantiated through additional market sources, investments are transferred out of Level III. In addition, transfers out of Level III and transfers into Level III occur based on the increase or decrease in the
49

Table of Contents
availability of certain observable inputs. Investments will be transferred into Level III from Level II and out of Level III into Level II at fair value as of the beginning of the period in which the reclassification occurred.
The Company invests in revolving credit facilities. These investments are categorized as Level III investments as these assets are not actively traded and their fair values are often implied by the term loans of the respective portfolio companies.
The Company generally uses the following framework when determining the fair value of investments where there are little, if any, market activity or observable pricing inputs. The Company typically determines the fair value of its performing debt investments utilizing an income approach. Additional consideration is given using a market based approach, as well as reviewing the overall underlying portfolio company's performance and associated financial risks. The following outlines additional details on the approaches considered:


Company Performance, Financial Review, and Analysis: Prior to investment, as part of its due diligence process, the Company evaluates the overall performance and financial stability of the portfolio company. Post investment, the Company analyzes each portfolio company's current operating performance and relevant financial trends versus the prior year and budgeted results, including, but not limited to, factors affecting its revenue and EBITDA growth, margin trends, liquidity position, covenant compliance and changes to its capital structure. The Company also attempts to identify and subsequently track any developments at the portfolio company within its customer or vendor base, or within the industry or the macroeconomic environment generally, that may alter any material element of its original investment thesis. This analysis is specific to each portfolio company. The Company leverages the knowledge gained from its original due diligence process, augmented by this subsequent monitoring, to continually refine its outlook for each of its portfolio companies and ultimately form the valuation of its investment in each portfolio company. When an external event such as a purchase transaction, public offering or subsequent sale occurs, the Company will consider the pricing indicated by the external event to corroborate the private valuation.
For debt investments, the Company may employ the Market Based Approach (as described below) to assess the total enterprise value of the portfolio company, in order to evaluate the enterprise value coverage of the Company's debt investment. For equity investments or in cases where the Market Based Approach implies a lack of enterprise value coverage for the debt investment, the Company may additionally employ a discounted cash flow analysis based on the free cash flows of the portfolio company to assess the total enterprise value. After enterprise value coverage is demonstrated for the Company's debt investments through the method(s) above, the Income Based Approach (as described below) may be employed to estimate the fair value of the investment.
Market Based Approach: The Company may estimate the total enterprise value of each portfolio company by utilizing EBITDA or revenue multiples of publicly traded comparable companies and comparable transactions. The Company considers
45

Table of Contents
numerous factors when selecting the appropriate companies whose trading multiples are used to value its portfolio companies. These factors include, but are not limited to, the type of organization, similarity to the business being valued, and relevant risk factors, as well as size, profitability and growth expectations. The Company may apply an average of various relevant comparable company EBITDA or revenue multiples to the portfolio company's latest twelve month ("LTM") EBITDA or revenue or projected EBITDA or revenue to calculate the enterprise value of the portfolio company. Significant increases or decreases in the EBITDA or revenue multiples will result in an increase or decrease in enterprise value, which may result in an increase or decrease in the fair value estimate of the investment. In applying the market based approach as of September 30, 20222023 and December 31, 2021,2022, the Company used the relevant EBITDA or revenue multiple ranges set forth in the table below to determine the enterprise value of its portfolio companies. The Company believes these were reasonable ranges in light of current comparable company trading levels and the specific portfolio companies involved.
Income Based Approach: The Company also may use a discounted cash flow analysis to estimate the fair value of the investment. Projected cash flows represent the relevant security's contractual interest, fee and principal payments plus the assumption of full principal recovery at the investment's expected maturity date. These cash flows are discounted at a rate established utilizing a combination of a yield calibration approach and a comparable investment approach. The yield calibration approach incorporates changes in the credit quality (as measured by relevant statistics) of the portfolio company, as compared to changes in the yield associated with comparable credit quality market indices, between the date of origination and the valuation date. The comparable investment approach utilizes an average yield-to-maturity of a selected set of high-quality, liquid investments to determine a comparable investment discount rate. Significant increases or decreases in the discount rate would result in a decrease or increase in the fair value measurement. In applying the income based approach as of September 30, 20222023 and December 31, 2021,2022, the Company used the discount ranges set forth in the table below to value investments in its portfolio companies.


50

Table of Contents

The unobservable inputs used in the fair value measurement of the Company's Level III investments as of September 30, 20222023 were as follows:
  Range   Range
TypeTypeFair Value as of September 30, 2022ApproachUnobservable InputLowHighWeighted
Average
TypeFair Value as of September 30, 2023ApproachUnobservable InputLowHighWeighted
Average (1)
First lienFirst lien$971,779 Market & income approachEBITDA multiple7.0x70.0x18.5xFirst lien$1,043,928 Market & income approachEBITDA multiple5.0x70.0x17.9x
Revenue multiple4.0x19.5x9.6xRevenue multiple4.0x19.5x9.7x
Discount rate9.0%27.9 %10.8 %Discount rate8.6 %25.4 %11.2 %
9,381 Market quoteBroker quoteN/AN/AN/A22,090 Market quoteBroker quoteN/AN/AN/A
61,164 OtherN/A (1)N/AN/AN/A42,810 OtherN/A (2)N/AN/AN/A
Second lienSecond lien42,693 Market & income approachEBITDA multiple14.5x33.0x19.1xSecond lien24,998 Market & income approachEBITDA multiple15.0x20.0x17.3x
Discount rate11.0 %12.8 %11.6 %Discount rate10.3 %13.2 %12.0 %
17,544 OtherN/A (2)N/AN/AN/A
SubordinatedSubordinatedMarket & income approachEBITDA multiple19.0x24.5x21.8xSubordinatedMarket & income approachEBITDA multiple19.0x24.5x21.8x
Discount rate14.1%14.1%14.1%Discount rate13.3 %13.3 %13.3 %
Equity and other (2)(3)Equity and other (2)(3)— Market & income approachRevenue multiple10.5x11.5x11.0xEquity and other (2)(3)— Market & income approachRevenue multiple20.1x20.1x20.1x
$1,085,018      $1,151,371      
(1)Unobservable inputs were weighed by the relative fair value of the investments.
(2)Fair value was determined based on transaction pricing or recent acquisition or sale as the best measure of fair value with no material changes in operations of the related portfolio company since the transaction date.
(2)(3)As of September 30, 2022,2023, fair value of equity and other investments was less than $1 thousand.








46

Table of Contents
The unobservable inputs used in the fair value measurement of the Company's Level III investments as of December 31, 20212022 were as follows:    
  Range   Range
TypeTypeFair Value as of December 31, 2021ApproachUnobservable InputLowHighWeighted
Average
TypeFair Value as of December 31, 2022ApproachUnobservable InputLowHighWeighted
Average (1)
First lienFirst lien$667,368 Market & income approachEBITDA multiple8.0x70.0x19.2xFirst lien$1,060,036 Market & income approachEBITDA multiple8.7x70.0x18.9x
Revenue multiple4.0x19.5x7.9xRevenue multiple5.0x19.5x9.8x
Discount rate5.0 %9.4 %6.9 %Discount rate8.3 %29.4 %10.5 %
29,838 Market quoteBroker quoteN/AN/AN/A
169,896 OtherN/A (1)N/AN/AN/A7,026 OtherN/A (2)N/AN/AN/A
Second lienSecond lien15,675 Market & income approachEBITDA multiple28.0x32.0x30.0xSecond lien43,980 Market & income approachEBITDA multiple14.0x32.0x20.0x
Discount rate7.5 %9.5 %8.0 %Discount rate11.2 %13.8 %11.8 %
4,005 Market quoteBroker quoteN/AN/AN/A
17,129 OtherN/A (1)N/AN/AN/A
SubordinatedSubordinatedMarket & income approachEBITDA multiple23.5x23.5x23.5x
Discount Rate14.8 %14.8 %14.8 %
Equity and other(3)Equity and other(3)— (2)Market & income approachRevenue multiple9.8x13.5x11.7xEquity and other(3)— Market & income approachRevenue multiple10.5x12.5x11.5x
Discount rate8.0 %10.0 %9.0 %Discount rate15.0 %17.0 %16.0 %
$903,911      $1,111,043      
(1)Unobservable inputs were weighed by the relative fair value of the investments.
(2)Fair value was determined based on transaction pricing or recent acquisition or sale as the best measure of fair value with no material changes in operations of the related portfolio company since the transaction date.
(2)(3)As of December 31, 2021,2022, fair value of equity and other investments was less than $1 thousand.

51

Table of Contents
The Wells Credit Facility (as defined below) is considered a Level III.III investment. See Note 6. Borrowings for details.
The following are the principal amount and fair value of the Company’s debt obligationborrowings as of September 30, 2023 and December 31, 2022. Fair value is estimated by discounting remaining payments using applicable current market rates, which take into account changes in the Company’s marketplace credit ratings, or market quotes, if available.    
September 30, 2022
Principal AmountFair Value
Wells Credit Facility$401,000 $395,178 
September 30, 2023December 31, 2022
Principal AmountFair ValuePrincipal AmountFair Value
Wells Credit Facility$360,300 $356,710 $394,500 $388,181 
Fair value risk factors—The Company seeks investment opportunities that offer the possibility of attaining substantial capital appreciation. Certain events particular to each industry in which the Company's portfolio companies conduct their operations, as well as general economic, political and public health conditions, (including the COVID-19 pandemic), may have a significant negative impact on the operations and profitability of the Company's investments and/or on the fair value of the Company's investments. The Company's investments are subject to the risk of non-payment of scheduled interest or principal, resulting in a reduction in income to the Company and their corresponding fair valuations. Also, there may be risk associated with the concentration of investments in one geographic region or in certain industries. These events are beyond the control of the Company and cannot be predicted. Furthermore, the ability to liquidate investments and realize value is subject to uncertainties.
Note 5. Agreements and Related Parties
The Company entered into an investment advisory and management agreement, as amended and restated on December 13, 2020 (the "First A&R Investment Management Agreement) and on September 26, 2022 (the "Second A&R Investment Management Agreement" or the "Investment Management Agreement"), with the Investment Adviser. Under the Investment Management Agreement, the Investment Adviser manages the day-to-day operations of, and provides investment advisory services to the Company. For providing these services, the Investment Adviser receives an annual base management fee from the Company. Although the term of the Investment Management Agreement would not have expired until September 26, 2024, the Company's board of directors most recently re-approved the Investment Management Agreement on January 24, 2023, by virtual means in reliance on relief provided by the SEC in response to the COVID-19 pandemic, for a period of 12 months commencing on March 1, 2023. As a condition of the SEC's COVID-19 relief, the board of directors ratified its re-approval of the Investment Management Agreement at an in-person meeting held on July 27, 2023.
Pursuant to the Investment Management Agreement, as amended on December 13, 2020, during the Company's investment period (the "Investment Period"), which commenced on February 18, 2020 (the "Initial Closing Date") and shall initially continue until the 48-month anniversary of the Initial Closing Date,Investment Period, the base management fee is calculated at an annual blended rate with respect to the Company's Assets Invested (defined below) at the end of each quarterly period by reference to (i) 0.70% in the case of Assets Invested equal to or less than $500,000, and (ii) 0.60% in the case of Assets Invested of greater
47

Table of Contents
than $500,000, subject, in each case, to the adjustments in the manner set forth in the Investment Management Agreement, as amended. Specifically, the quarterly fee percentage will be subject to reduction throughout the Investment Period with respect to target Assets Invested in the manner set forth in the Investment Management Agreement, as amended. For the avoidance of doubt, the management fee paid at the end of any quarterly period shall be calculated based on the lower of the actual Assets Invested as of the end of any quarter and the target Assets Invested for that quarter. Under the Investment Management Agreement, "Assets Invested" previously meant, as of the end of each quarterly period, the sum of the Company's (i) drawn Capital Commitments, and (ii) outstanding principal on borrowings. The base management fee will be payable quarterly in arrears.
Pursuant to the Second Amended and Restated Investment Management Agreement (the "Second A&R Investment Management Agreement), effective September 26, 2022,Agreement, the management fee shall be calculated at the blended rate until such time that the Company has $1.0 billion of Assets Invested (as modified by the Second A&R Investment Management Agreement). Upon such time, the Management Fee shall be calculated at the Blended Rate, as defined in the Second A&R Investment Management Agreement, and for the avoidance of doubt, based on the greater of the actual Assets Invested as of the end of any quarter and target Assets Invested for the quarter. The Second A&R Investment Management Agreement modified the definition of "Assets Invested" to mean that as of the end of each quarterly period, the sum of the Company's (i) drawn capital commitments, (ii) the aggregate dollar amount of distributions declared to stockholders from net investment income as of the latest declaration date of any such distribution, less any amounts of such distribution received in cash by stockholders, and (iii) outstanding principal on borrowings.

During the Investment Period, the management fee payable each quarter shall be reduced by an amount equal to the sum of the quarterly fee percentage multiplied by the Company's cumulative realized losses since inception (calculated net of any subsequently reversed realized losses) (the "Cumulative Losses") on the Company’s portfolio of investments (collectively, the "Withheld Amounts"). Any portion of such Withheld Amounts that is attributable to a subsequently reversed realized loss shall be payable to the Investment Adviser in the quarter in which such reversal occurs. In addition, upon expiration of the Investment Period, the Investment Adviser shall be entitled to an amount equal to the portion of such Withheld Amounts that would have been payable if Cumulative Losses had been calculated net of cumulative realized capital gains on the applicable portfolios of investments.
52

Table of Contents
The Company has entered into an administration agreement ("Administration Agreement") with the Administrator under which the Administrator provides administrative services. The Administrator maintains, or oversees the maintenance of, the Company's consolidated financial records, prepares reports filed with the U.S. Securities and Exchange Commission (the "SEC"), generally monitors the payment of the Company's expenses and oversees the performance of administrative and professional services rendered by others. The Administrator has hired a third-party sub-administrator to assist with the provision of administrative services.
The Company, the Investment Adviser and the Administrator have also entered into a Trademark License Agreement (the "Trademark License Agreement"), with New Mountain Capital, pursuant to which New Mountain Capital has agreed to grant the Company a non-exclusive, royalty-free license to use the "NMF" name. Under the Trademark License Agreement, subject to certain conditions, the Company, the Investment Adviser and the Administrator will have a right to use the "NMF" name, for so long as the Investment Adviser or one of its affiliates remains the investment adviser of the Company. Other than with respect to this limited license, the Company will have no legal right to the "NMF" name.
The Investment Adviser and its affiliates may also manage other funds in the future that may have investment mandates that are similar, in whole or in part, to the Company's investment mandates. The Investment Adviser and its affiliates may determine that an investment is appropriate for the Company or for one or more of those other funds. In such event, depending on the availability of such investment and other appropriate factors, the Investment Adviser or its affiliates may determine that the Company should invest side-by-side with one or more other funds. Any such investments will be made only to the extent permitted by applicable law and interpretive positions of the SEC and its staff and consistent with the Investment Adviser's allocation procedures. On October 8, 2019, the SEC issued an exemptive order (the "Exemptive Order"), to the Investment Adviser and certain of its affiliates, which superseded a prior order issued on December 18, 2017, which permits the Company to co-invest in portfolio companies with certain funds or entities managed by the Investment Adviser or its affiliates in certain negotiated transactions where co-investing would otherwise be prohibited under the 1940 Act, subject to the conditions of the Exemptive Order. Pursuant to the Exemptive Order, the Company is permitted to co-invest with its affiliates if a "required majority" (as defined in Section 57(o) of the 1940 Act) of the Company's independent directors who are not "interested persons", as that term is defined in Section 2(a)(19) of the 1940 Act (the "Independent Directors"), make certain conclusions in connection with a co-investment transaction, including, but not limited to, that (1) the terms of the potential co-investment transaction, including the consideration to be paid, are reasonable and fair to the Company and its stockholders and do not involve overreaching in respect of the Company or its stockholders on the part of any person concerned, and (2) the potential co-investment transaction is consistent with the interests of the Company's stockholders and is consistent with its then-current investment objective and strategies. with the interests of the Company's stockholders and is consistent with its then-current investment objective and strategies. The Exemptive Order was amended on August 30, 2022 to permit the Company to co-invest in its existing portfolio companies with certain affiliates that are private funds if such private funds do not have an investment in such existing portfolio company, subject to certain conditions. As the Company's assets are treated as "plan assets" under ERISA, the Company will only co-invest in the same issuer with certain funds or entities managed by the Investment Adviser or its affiliates, so long as their and the Company's respective future investments are at the same level of such issuer's capital structure; provided, that in no event will the Company co-invest with any other fund or entity in contravention of the 1940 Act.
In addition, pursuant to an exemptive order issued by the SEC on April 8, 2020 and applicable to all BDCs through December 31, 2020 (the "Temporary Relief"), the Company was permitted, subject to the satisfaction of certain conditions, to co-investcomplete follow-on investments in the Company's existing portfolio companies with certain affiliates that are private funds if such private funds did not havepreviously hold an investment in such existing portfolio company. Without the Temporary Relief, such private funds would not be able
48

Table of Contents
to participate in such co-investmentsfollow-on investments with the Company unless the private funds had previously acquired securities of the portfolio company in a co-investment transaction with the Company. Although the Temporary Relief expired on December 31, 2020, the SEC's Division of Investment Management had indicated that until March 31, 2022, it would not recommend enforcement action, to the extent that any BDC with an existing co-investment order continued to engage in certain transactions described in the Temporary Relief, pursuant to the same terms and conditions described therein. The Temporary Relief is no longer effective; however, the Company filed an application to amend its existing Exemptive Order on May 24, 2022, as amended on June 22, 2022.
On August 30, 2022, New Mountain Finance Corporation, an affiliate of the Company and the Investment Adviser, and certain of its affiliates, including the Company,other affiliated applicants, received an Order from the SEC whichthat amended its existing Exemptive Order to permit the Company to continue to co-investcomplete follow-on investments in its existing portfolio companies with certain affiliates that are private funds if such private funds do not havehold an investment in such existing portfolio company, subject to certain conditions.
Note 6. Borrowings
Wells Credit FacilityOn December 23, 2020, the Company's wholly-owned subsidiary, SLF I SPV, entered into a Loan and Security Agreement (as amended, from time to time, the "Wells Credit Facility") among SLF I SPV as the borrower, the Investment Adviser as collateral manager, the Company as equityholder and seller, Wells Fargo Bank, National Association ("Wells Fargo") as the administrative agent and the collateral custodian, and each of the lenders from time to time party thereto (as amended, from time to time, the "Loan and Security Agreement"), which is structured as a secured revolving credit facility.facility (the "Wells Credit Facility"). The Wells Credit Facility will mature on December 23, 2025 and has a maximum facility amount of $450,000. Under the Wells Credit Facility, SLF I SPV is permitted to borrow up to 25.0%, 50.0%, 60.0% or 65.0% of the purchase price of pledged assets, subject to approval by Wells Fargo. The Wells Credit Facility is non-recourse to the Company and is collateralized by all of the investments of SLF I SPV on an investment by investment basis. All fees associated with the origination, amending or upsizing
53

Table of Contents
of the Wells Credit Facility are capitalized on the Company's Consolidated Statements of Assets and Liabilities and charged against income as other financing expenses over the life of the Wells Credit Facility. The Wells Credit Facility contains certain customary affirmative and negative covenants and events of default. The covenants are generally not tied to mark to market fluctuations in the prices of SLF I SPV investments, but rather to the performance of the underlying portfolio companies.
As of the amendment on June 29, 2021,April 28, 2023, the Wells Credit Facility bears interest at a rate of the Secured Overnight Financing Rate ("SOFR") plus 1.70% per annum for Broadly Syndicated Loans (as defined in the Loan and Security Agreement) and SOFR plus 2.20% per annum for all other investments. Prior to the amendment on April 28, 2023, from June 29, 2021 to April 27, 2023, the Wells Credit Facility bore interest at a rate of the London Interbank Offered Rate ("LIBOR") plus 1.60% per annum for Broadly Syndicated Loans (as defined in the First Amendment to the Loan and Security Agreement) and LIBOR plus 2.10% per annum for all other investments. Previously, the Wells Credit Facility bore interest at a rate of LIBOR plus 1.65% per annum for Broadly Syndicated Loans (as defined in the Loan and Security Agreement) and LIBOR plus 2.15% per annum for all other investments. The Wells Credit Facility also charges a non-usage fee, based on the unused facility amount multiplied by the Non-Usage Fee Rate (as defined in the Loan and Security Agreement).
The following table summarizes the interest expense, non-usage fee and amortization of financing costs incurred on the Wells Credit Facility for the three and nine months ended September 30, 20222023 and September 30, 2021:2022:
Three Months EndedNine Months EndedThree Months EndedNine Months Ended
(in millions)(in millions)September 30, 2022September 30, 2021September 30, 2022September 30, 2021(in millions)September 30, 2023September 30, 2022September 30, 2023September 30, 2022
Interest expenseInterest expense$4,650 $1,155 $9,609 $2,672 Interest expense$6,868 $4,650 $20,241 $9,609 
Non-usage feeNon-usage fee$56 $178 $254 $294 Non-usage fee$106 $56 $262 $254 
Amortization of financing costsAmortization of financing costs$223 $186 $663 $454 Amortization of financing costs$224 $223 $665 $663 
Weighted average interest rateWeighted average interest rate4.5 %2.1 %3.3 %2.1 %Weighted average interest rate7.3 %4.5 %7.0 %3.3 %
Effective interest rateEffective interest rate4.8 %2.9 %3.7 %2.8 %Effective interest rate7.8 %4.8 %7.4 %3.7 %
Average debt outstandingAverage debt outstanding$405,120 $208,511 $381,976 $166,271 Average debt outstanding$365,724 $405,120 $379,894 $381,976 
As of September 30, 20222023 and December 31, 2021,2022, the outstanding balance on the Wells Credit Facility was $401,000$360,300 and $318,000,$394,500, respectively, and SLF I SPV was in compliance with the applicable covenants in the Wells Credit FacilityLoan and Security Agreement on such dates.
Wells Subscription Line—On February 25, 2020, the Company entered into a Revolving Credit Agreement (the "Wells Subscription Line") with Wells Fargo. On December 3, 2021, all outstanding borrowings under the Wells Subscription Line were repaid and the facility was terminated in connection with the final drawdown on Capital Commitments. Prior to termination, the Wells Subscription Line had a maximum facility amount of $50,000 and the Company was permitted to borrow up to the lesser of $50,000 and the Borrowing Base. The "Borrowing Base" was based upon the unfunded Capital Commitments of subscribed investors in the Company that had been approved by Wells Fargo and met certain criteria.
49

Table of Contents
From February 25, 2020 through March 25, 2020, the Wells Subscription Line bore interest at a rate of either LIBOR plus 1.55% per annum or Reference Rate (as defined by the Revolving Credit Agreement) plus 0.55% per annum. After March 25, 2020, the Wells Subscription Line bore interest at a rate of either LIBOR plus 1.50% per annum or Reference Rate plus 0.50% per annum. The Wells Subscription Line also charged a non-usage fee at a rate of (a) 0.20% per annum when the unused facility amount was greater than or equal to 50.0% of the maximum facility amount, or (b) 0.25% per annum when the unused facility amount was less than 50.0% of the maximum facility amount.
For the three months ended September 30, 2021, interest expense, non-usage costs and amortization of financing costs incurred on the Wells Subscription Line were $0, $25 and $53, respectively. The weighted average interest rate and effective interest rate on the Wells Subscription Line for the three months ended September 30, 2021 were 0.0% and 0.0%, respectively. For the nine months ended September 30, 2021, interest expense, non-usage costs and amortization of financing costs incurred on the Wells Subscription Line were $61, $68 and $157, respectively. The weighted average interest rate and effective interest rate on the Wells Subscription Line for the nine months ended September 30, 2021 were 1.6% and 7.6%, respectively.
Leverage risk factors—The Company utilizes and may utilize leverage to the maximum extent permitted by the law for investment and other general business purposes. The use of leverage also magnifies the potential for gain or loss on amounts invested. Leverage may magnify interest rate risk (particularly on the Company's fixed-rate investments), which is the risk that the prices of portfolio investments will fall or rise if market interest rates for those types of securities rise or fall. As a result, leverage may cause greater changes in the Company's net assets. Similarly, leverage may cause a sharper decline in the Company's income than if the Company had not borrowed. Such a decline could negatively affect the Company's ability to make distributions to its stockholders. Leverage is generally considered a speculative investment technique. The Company's ability to service any debt incurred will depend largely on financial performance and will be subject to prevailing economic conditions and competitive pressures.
Note 7. Regulation
The Company has elected to be treated for U.S. federal income tax purposes as a RIC under Subchapter M of the Code, and intends to comply with the requirements to continue to qualify and maintain its status as a RIC annually. In order to continue to qualify and be subject to tax treatment as a RIC for U.S. federal income tax purposes, among other things, the Company is required to timely distribute to its stockholders at least 90.0% of its investment company taxable income, as defined by the Code, for each year. The Company, among other things, intends to make and will continue to make the requisite timely distributions to its stockholders, and as such, the Company will generally be relieved from U.S. federal, state, and local income taxes (excluding excise taxes which may be imposed under the Code).
Additionally, as a BDC, the Company must not acquire any assets other than "qualifying assets" as defined in Section 55(a) of the 1940 Act unless, at the time the acquisition is made, at least 70.0% of its total assets are qualifying assets (with certain limited exceptions). In addition, the Company must offer to make available to all "eligible portfolio companies" (as defined in the 1940 Act) significant managerial assistance.
Note 8. Commitments and Contingencies
In the normal course of business, the Company may enter into contracts that contain a variety of representations and warranties and which provide general indemnifications. The Company may also enter into future funding commitments such as revolving credit facilities, bridge financing commitments or delayed draw commitments. As of September 30, 2022,2023, the Company had unfunded commitments on revolving credit facilities of $54,346,$59,218, no outstanding bridge financing commitments, and other future funding commitments of $84,087.$51,654. As of December 31, 2021,2022, the Company had unfunded commitments on
54

Table of Contents
revolving credit facilities of $50,005,$56,169, no outstanding bridge financing commitments, and other future funding commitments of $136,513.$71,683. The unfunded commitments on revolving credit facilities and delayed draws are disclosed on the Company's Consolidated ScheduleSchedules of Investments as of September 30, 20222023 and December 31, 2021.2022.
The Company also had revolving borrowings available under the Wells Credit Facility as of September 30, 20222023 and December 31, 2021.2022. See Note 6. Borrowings, for details.
The Company may from time to time enter into financing commitment letters. As of September 30, 20222023 and December 31, 2021,2022, the Company had commitment letters to purchase investments in the aggregate par amount of $36,868$1,415 and $25,400,$27,362, respectively, which could require funding in the future.
COVID-19 Developments
The Company's operating results and portfolio companies may be negatively impacted by the ongoing COVID-19 pandemic. The Company has have been closely monitoring, and will continue to monitor, the impact of the COVID-19 pandemic, including new variants of COVID-19, on all aspects of the Company's business, including how it will impact the
50

Table of Contents
Company's portfolio companies, employees, due diligence, and the financial markets. Any effects of the COVID-19 pandemic will likely continue for the duration of the pandemic, which is uncertain, and for some period thereafter.

The extent of the impact of the COVID-19 pandemic on the financial performance of the Company's current and future investments will depend on future developments, including the duration and spread of the virus, related advisories and restrictions, and the health of the financial markets and economy, all of which are highly uncertain and cannot be predicted. To the extent the Company's portfolio companies are adversely impacted by the effects of the COVID-19 pandemic, it may have a material adverse impact on the Company's future net investment income, the fair value of the Company's portfolio investments and the Company's financial condition.

While general economic conditions have improved since the beginning of the COVID-19 pandemic, the Company continues to see reductions in business activity and financial transactions, supply chain interruptions and overall economic and financial market instability both in the United States and globally. Even after the COVID-19 pandemic subsides, the U.S. economy and most other major global economies may continue to experience downturns, and the Company anticipates its business and operations could be materially adversely affected by a prolonged recession in the United States and other major markets.

For additional discussion on our portfolio companies, see Item 2—Monitoring of Portfolio Investments.
Note 9. Net Assets
In connection with its formation, the Company has the authority to issue 500,000,000 shares of common stock at par value of $0.001 per share par value.share.
There were no shares ofThe following table reflects the distributions declared on the Company's common stock issued or proceeds received related to capital drawdowns delivered pursuant to the Subscription Agreements for the nine months ended September 30, 2022.2023.
The following table summarizes the total shares of common stock issued and proceeds received related to capital drawdowns delivered pursuant to the Subscription Agreements for the nine months ended September 30, 2021.
Drawdown DateShares Issue DateShares IssuedAggregate Offering Price
August 16, 2021August 30, 202114,094,707 $151,800 
Date DeclaredRecord DatePayment DatePer Share Amount
March 30, 2023March 31, 2023July 20, 2023$0.3100 
June 26, 2023June 29, 2023July 20, 20230.3200 
September 27, 2023September 28, 2023January 19, 20240.3310 
$0.9610 
The following table reflects the distributions declared on the Company's common stock for the nine months ended September 30, 2022.
Date DeclaredRecord DatePayment DatePer Share Amount
March 29, 2022March 30, 2022July 20, 2022$0.2200 
June 27, 2022June 29, 2022July 20, 20220.2338 
September 28, 2022September 29, 2022January 20, 20230.2530 
$0.7068 
The following table reflects the distributions declared on the Company's common stock for the nine months ended September 30, 2021.
Date DeclaredRecord DatePayment DatePer Share Amount
March 26, 2021March 30, 2021April 13, 2021$0.2557 
June 25, 2021June 29, 2021July 13, 20210.2945 
September 28, 2021September 29, 2021January 13, 20220.2845 
$0.8347 

51

Table of Contents
Note 10. Earnings Per Share
The following information sets forth the computation of basic net increase in the Company's net assets per share resulting from operations for the three and nine months ended September 30, 20222023 and September 30, 2021:
 Three Months EndedNine Months Ended
 September 30, 2022September 30, 2021September 30, 2022September 30, 2021
Earnings per share—basic & diluted  
Numerator for basic & diluted earnings per share:$10,933 $9,503 $32,197 $26,582 
Denominator for basic & diluted weighted average share:73,125,855 42,251,397 71,404,519 38,116,661 
Basic & diluted earnings per share:$0.15 $0.22 $0.45 $0.70 

2022:
 Three Months EndedNine Months Ended
 September 30, 2023September 30, 2022September 30, 2023September 30, 2022
Earnings per share—basic & diluted  
Numerator for basic & diluted earnings per share:$33,367 $10,933 $87,831 $32,197 
Denominator for basic & diluted weighted average share:81,401,276 73,125,855 78,632,968 71,404,519 
Basic & diluted earnings per share:$0.41 $0.15 $1.12 $0.45 



5255

Table of Contents
Note 11. Financial Highlights

The following information sets forth the Company's financial highlights for the nine months ended September 30, 20222023 and September 30, 2021.2022.
Nine Months Ended Nine Months Ended
September 30, 2022September 30, 2021 September 30, 2023September 30, 2022
Per share data: (1)Per share data: (1)  Per share data: (1)  
Net asset value, December 31, 2021 and December 31, 2020, respectively$10.63 $10.85 
Net asset value, December 31, 2022 and December 31, 2021, respectivelyNet asset value, December 31, 2022 and December 31, 2021, respectively$10.29 $10.63 
Net investment incomeNet investment income0.72 0.90 Net investment income0.97 0.72 
Net realized and unrealized losses (2)(0.26)(0.25)
Net realized and unrealized gains (losses) (2)Net realized and unrealized gains (losses) (2)0.14 (0.26)
Net increase in net assets resulting from operationsNet increase in net assets resulting from operations0.46 0.65 Net increase in net assets resulting from operations1.11 0.46 
Distributions declared to stockholders from net investment incomeDistributions declared to stockholders from net investment income(0.71)(0.83)Distributions declared to stockholders from net investment income(0.96)(0.71)
Net asset value, September 30, 2022 and September 30, 2021, respectively$10.38 $10.67 
Net asset value, September 30, 2023 and September 30, 2022, respectivelyNet asset value, September 30, 2023 and September 30, 2022, respectively$10.44 $10.38 
Total return (3)Total return (3)4.39 %6.22 %Total return (3)11.16 %4.39 %
Shares outstanding at end of periodShares outstanding at end of period73,750,032 51,572,662 Shares outstanding at end of period82,381,922 73,750,032 
Average weighted shares outstanding for the periodAverage weighted shares outstanding for the period71,404,519 38,116,661 Average weighted shares outstanding for the period78,632,968 71,404,519 
Average net assets for the periodAverage net assets for the period$754,946 $412,490 Average net assets for the period$812,096 $754,946 
Ratio to average net assets:Ratio to average net assets:Ratio to average net assets:
Net investment income (4)Net investment income (4)9.09 %11.08 %Net investment income (4)12.60 %9.09 %
Total expenses (4)Total expenses (4)3.09 %2.61 %Total expenses (4)4.76 %3.09 %
Average debt outstanding — Wells Subscription LineN/A$5,011 
Average debt outstanding — Wells Credit FacilityAverage debt outstanding — Wells Credit Facility$381,976 $166,271 Average debt outstanding — Wells Credit Facility$379,894 $381,976 
Asset coverage ratioAsset coverage ratio290.94 %289.80 %Asset coverage ratio338.72 %290.94 %
Portfolio turnoverPortfolio turnover13.98 %23.08 %Portfolio turnover4.55 %13.98 %
Capital CommitmentsCapital Commitments$690,000 $690,000 Capital Commitments$690,000 $690,000 
Funded Capital CommitmentsFunded Capital Commitments$690,000 $517,500 Funded Capital Commitments$690,000 $690,000 
% of Capital Commitments funded% of Capital Commitments funded100.00 %75.00 %% of Capital Commitments funded100.00 %100.00 %
(1)Per share data is based on weighted average shares outstanding for the respective period (except for distributions declared to stockholders, which are based on actual rate per share).
(2)The total amount shown may not correspond with the aggregate amount for the period, as it includes the effect of the timing of capital transactions which, for the nine months ended September 30, 20222023 and September 30, 20212022, were $0.01$0.00 and $(0.05)$0.01 per share, respectively.
(3)Total return is calculated assuming a purchase at net asset value per share on the opening of the first day of the year and a sale at net asset value per share on the last day of the period. Dividends and distributions, if any, are assumed for purposes of this calculation, to be reinvested at net asset value per share on the last day of the respective quarter. Total return calculation is not annualized.
(4)Annualized, except organizational and offering costs.
Note 12. Recent Accounting Standards Updates
In March 2020, the Financial Accounting Standards Board (the "FASB") issued ASU 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting(" ("ASU 2020-04"). The amendments in ASU 2020-04 provide optional expedients and exceptions for applying GAAP to contracts, hedging relationships, and other transactions affected by reference rate reform if certain criteria are met. The standard iswas effective as of March 12, 2020 through December 31, 2022. Management is currently evaluating the impact of the optional guidance on the Company's consolidated financial statements and disclosures. The Company did not utilize the optional expedients and exceptions provided by ASU 2020-04 during the threeyears ended December 31, 2022, December 31, 2021 and nine months ended September 30,December 31, 2020. In December 2022, or September 30, 2021.the FASB issued ASU No. 2022-06, Reference Rate Reform. In December 2022, the FASB issued ASU No. 2022-06, Reference Rate Reform (Topic 848): Deferral of the Sunset Date of Topic 848, which deferred the sunset day of this guidance to December 31, 2024. The Company is currently evaluating the impact of this guidance on its consolidated financial statements.
56

Table of Contents
In December 2020, the U.S. Securities and Exchange Commission (the “SEC”)SEC adopted a new rule providing a framework for fund valuation practices. Rule 2a-5 under the 1940 Act (“Rule 2a-5”) establishes requirements for determining fair value in good faith for purposes of the 1940 Act. Rule 2a-5 will permitpermits boards, subject to board oversight and certain other conditions, to designate certain parties to perform fair value determinations. Rule 2a-5 also defines when market quotations are
53

Table of Contents
“readily “readily available” for purposes of the 1940 Act and the threshold for determining whether a fund must determine the fair value of a security. The SEC also adopted new Rule 31a-4 under the 1940 Act (“Rule 31a-4”), which provides the recordkeeping requirements associated with fair value determinations. Finally, the SEC is rescindingrescinded the previously issued guidance on related issues, including the role of the board in determining fair value and the accounting and auditing of fund investments. Rule 2a-5 and Rule 31a-4 became effective on March 8, 2021, and had a compliance date of September 8, 2022. While ourthe Company's board of directors has not elected to designate the Investment Adviser as the valuation designee, the Company has adopted certain revisions to its valuation policies and procedures in order comply with the applicable requirements of Rule 2a-5 and Rule 31a-4.
Note 13. Subsequent Events
On November 7, 2022,The company has evaluated the Company’s board of directors appointed John R. Kline asneed for disclosures and/or adjustments resulting from recent developments through the Chief Executive Officer ofdate the financial statements were issued. There have been no recent developments that require recognition or disclosure in these consolidated financial statements.
the Company, effective January 1, 2023, in addition to continuing in his role as President and as Chairman of the board of
directors. Mr. Kline joined New Mountain in 2008 and has been a senior executive within New Mountain Capital's credit effort
since its inception that year. Also on November 7, 2022, the Company’s board of directors received and accepted the
resignation of Robert A. Hamwee as Chief Executive Officer, to become effective January 1, 2023. Mr. Hamwee will continue
to serve as a senior member of the Investment Committee of the Company’s Investment Adviser and as a Managing Director of
New Mountain Capital. The Company’s Investment Adviser believes that its management team, with the overall support of
New Mountain Capital’s team of 215 professionals, is adequately staffed to support the Company
5457

Table of Contents
deloittelogoa39.jpg

deloittelogoa24.jpg
Deloitte & Touche LLP
30 Rockefeller Plaza
New York, NY 10112
USA
Tel:    212 492 4000
Fax:   212 489 1687
www.deloitte.com



REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
To the stockholders and the Board of Directors of NMF SLF I, Inc.
Results of Review of Interim Financial Information
We have reviewed the accompanying consolidated statement of assets and liabilities of NMF SLF I, Inc. and subsidiarysubsidiaries (the "Company"), including the consolidated schedule of investments, as of September 30, 2022,2023, and the related consolidated statements of operations and changes in net assets for the three-month and nine-month periods ended September 30, 20222023 and 2021,2022, the consolidated statements of cash flows for the nine-month periods ended September 30, 20222023 and 2021,2022, and the related notes (collectively referred to as the "interim financial information"). Based on our review,reviews, we are not aware of any material modifications that should be made to the accompanying interim financial information for it to be in conformity with accounting principles generally accepted in the United States of America.


We have previously audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated statement of assets and liabilities of the Company, including the consolidated schedule of investments, as of December 31, 2021,2022, and the related consolidated statements of operations, changes in net assets and cash flows for the year then ended (not presented herein); and in our report dated March 14, 2022,13, 2023, we expressed an unqualified opinion on those consolidated financial statements. In our opinion, the information set forth in the accompanying consolidated statement of assets and liabilities as of December 31, 2021,2022, is fairly stated, in all material respects, in relation to the consolidated statement of assets and liabilities from which it has been derived.


Basis for Review Results
This interim financial information is the responsibility of the Company's management. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.


We conducted our reviews in accordance with standards of the PCAOB. A review of interim financial information consists principally of applying analytical procedures and making inquiries of persons responsible for financial and accounting matters. It is substantially less in scope than an audit conducted in accordance with the standards of the PCAOB, the objective of which is the expression of an opinion regarding the financial statements taken as a whole. Accordingly, we do not express such an opinion.




/s/ DELOITTE & TOUCHE LLP
November 14, 20222023







5558

Table of Contents
Item 2.    Management's Discussion and Analysis of Financial Condition and Results of Operations
The information in management's discussion and analysis of financial condition and results of operations relates to NMF SLF I, Inc., including its wholly-owned direct subsidiary (collectively, "we", "us", "our", or the "Company").
Forward-Looking Statements
The information contained in this section should be read in conjunction with the financial data and consolidated financial statements and notes thereto appearing elsewhere in this report. Some of the statements in this report (including in the following discussion) constitute forward-looking statements, which relate to future events or our future performance or our financial condition. The forward-looking statements contained in this section involve a number of risks and uncertainties, including:
statements concerning the impact of a protracted decline in the liquidity of credit markets;
the general economy, including the impact of interest and inflation rates, and the COVID-19 pandemic on the industries in which we invest;rates;
the impact of interest rate volatility, including the decommissioningreplacement of LIBOR with alternate rates and rising interest rates, on our business and our portfolio companies;
our future operating results, our business prospects and the adequacy of our cash resources and working capital, and the impact of the COVID-19 pandemic thereon;capital;
the ability of our portfolio companies to achieve their objectives and the impact of the COVID-19 pandemic thereon;objectives;
our ability to make investments consistent with our investment objectives, including with respect to the size, nature and terms of thoseour investments;
the ability of New Mountain Finance Advisers BDC, L.L.C. (the "Investment Adviser") or its affiliates to attract and retain highly talented professionals;
actual and potential conflicts of interest with the Investment Adviser and New Mountain Capital Group, L.P. (together with New Mountain Capital, L.L.C. and its affiliates, "New Mountain Capital") whose ultimate owners include Steven B. Klinsky, other current and former New Mountain Capital professionals and related vehicles and a minority investor; and
the risk factors set forth in Item 1A.—Risk Factors contained in our Annual Report on Form 10-K for the year ended December 31, 20212022 and in this Quarterly Report on Form 10-Q.
Forward-looking statements are identified by their use of such terms and phrases such as "anticipate", "believe", "continue", "could", "estimate", "expect", "intend", "may", "plan", "potential", "project", "seek", "should", "target", "will", "would" or similar expressions. Actual results could differ materially from those projected in the forward-looking statements for any reason, including the factors set forth in Item 1A.—Risk Factors contained in our Annual Report on Form 10-K for the year ended December 31, 20212022 and in this Quarterly Report on Form 10-Q.
We have based the forward-looking statements included in this report on information available to us on the date of this report. We assume no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law. Although we undertake no obligation to revise or update any forward-looking statements, you are advised to consult any additional disclosures that we may make directly to you or through reports that we have filed or in the future may file with the U.S. Securities and Exchange Commission (the "SEC"), including annual reports on Form 10-K, registration statements on Form 10, quarterly reports on Form 10-Q and current reports on Form 8-K.
Overview
We are a Maryland corporation formed on January 23, 2019. We are a closed-end, non-diversified management investment company that has elected to be regulated as a business development company ("BDC") under the Investment Company Act of 1940, as amended (the "1940 Act"). We have elected to be treated for U.S. federal income tax purposes, and intend to comply with the requirements to qualify annually, as a regulated investment company ("RIC") under Subchapter M of the Internal Revenue Code of 1986, as amended (the "Code").
The Investment Adviser is a wholly-owned subsidiary of New Mountain Capital. New Mountain Capital is a global investment firm with approximately $45 billion of assets under management and a track record of investing in the middle market. New Mountain Capital focuses on investing in defensive growth companies across its private equity, credit and net lease investment strategies. The Investment Adviser manages our day-to-day operations and provides us with investment advisory and management services. The Investment Adviser also manages other funds that may have investment mandates that are similar, in whole or in part, to ours. New Mountain Finance Administration, L.L.C. (the "Administrator""Administrator”), a wholly-owned
59

Table of Contents
subsidiary of New Mountain Capital, provides the administrative services necessary to
56

Table of Contents
conduct our day-to-day operations. The Administrator has hired a third-party sub-administrator to assist with the provision of administrative services.

We conducted a private offering (the "Private Offering") of our common stock to investors in reliance on exemptions from the registration requirements of the Securities Act of 1933, as amended (the "Securities Act"). At the closing of any private offering,Private Offering, each investor in the Private Offering will make a capital commitment (a "Capital Commitment") to purchase common stock pursuant to a subscription agreement entered into with us (a "Subscription Agreement"). We commenced our loan origination and investment activities on the date we issued shares to persons not affiliated with the Investment Adviser (the "Initial Closing Date"), which occurred on February 18, 2020 (the "Initial Closing Date").2020. We may conduct subsequent closings at times during our investment period (the "Investment Period"), which commenced on the Initial Closing Date and shall initially continuecontinued until February 18, 2024, the 48-month anniversary of the Initial Closing Date,September 30, 2023, subject to automatic extensions thereafter, each for an additional one year period, unless the holders of a majority of our outstanding common stock elect to forego any such extension upon not less than ninety days prior written notice. Holders of a majority of our outstanding common stock may also terminateEffective September 30, 2023, the Investment Period as of any earlier anniversary of the Initial Closing Date upon not less than ninety days written notice.was automatically extended for an additional one year period to September 30, 2024. Each investor will be required to make capital contributions to purchase our common stock each time a drawdown notice is issued based on such investor's Capital Commitment. Pursuant to the Subscription Agreement entered into with each investor, we shall commence the wind up of operations two years following the expiration of the Investment Period, subject to additional extensions, each for an additional one year period, upon approval of the holders of a majority of our then outstanding common stock.
On December 9, 2020, we established NMF SLF I SPV, L.L.C. ("SLF I SPV") as a wholly-owned direct subsidiary whose assets are used to secure SLF I SPV's credit facility. On October 6, 2022, we established NMF SLF I Opportunistic SPV, L.L.C., as a wholly-owned direct subsidiary.
We are focused on providing direct lending solutions to U.S. upper middle market companies backed by top private equity sponsors. Our investment objective is to generate current income and capital appreciation primarily by investingthrough the sourcing and origination of senior secured loans and select junior capital positions, to growing businesses in or originating debt investments in companiesdefensive industries that offer attractive risk-adjusted returns. Our differentiated investment approach leverages the Investment Adviser believes are "defensive growth" companies in non-cyclical industry niches where the Investment Adviser has developed strong proprietary researchdeep sector knowledge and operational advantages. operating resources of New Mountain Capital.
We make investments through both primary originations and open-market secondary purchases. We predominantly target loans to, andprimarily invest in senior secured debt of U.S. sponsor-backed, middle market businesses, a market segment we believe continues to be underservedcompanies, defined by other lenders. We define middle market businesses as those businesses with annual earnings before interest, taxes, depreciation, and amortization ("EBITDA") between $10.0 million$10,000 and $200.0 million. In some cases, our investments may also include equity interests. The primary$200,000. We focus is in the debt ofon defensive growth companies, which are defined asbusinesses that generally exhibitingexhibit the following characteristics: (i) acyclicality, (ii) sustainable secular growth drivers, (ii)(iii) niche market dominance and high barriers to competitive entry, (iii) high(iv) recurring revenue and strong free cash flow, after capital expenditure(v) flexible cost structures and working capital needs, (iv) high returns on assets(vi) seasoned management teams.

Senior secured loans may include traditional first lien loans or unitranche loans. We invest a significant portion of its portfolio in unitranche loans, which are loans that combine both senior and (v) niche market dominance. subordinated debt, generally in a first-lien position. Because unitranche loans combine characteristics of senior and subordinated debt, they have risks similar to the risks associated with secured debt and subordinated debt. Certain unitranche loan investments may include “last-out” positions, which generally heighten the risk of loss.

As of September 30, 2022,2023, our top five industry concentrations were software, business services, healthcare, services, financial services, and consumer services.
As of September 30, 2022,2023, our net assets were approximately $765.7$860.1 million and our portfolio had a fair value of approximately $1,166.0$1,230.4 million in 90102 portfolio companies.
Recent Developments
On November 7, 2022, our board of directors appointed John R. Kline as the Chief Executive Officer, effective
January 1, 2023, in addition to continuing in his role as President and as Chairman of the board of directors. Mr. Kline joined
New Mountain in 2008 and has been a senior executive within New Mountain Capital's credit effort since its inception that
year. Also on November 7, 2022, our board of directors received and accepted the resignation of Robert A. Hamwee as Chief
Executive Officer, to become effective January 1, 2023. Mr. Hamwee will continue to serve as a senior member of the
Investment Committee of our Investment Adviser and as a Managing Director of New Mountain Capital. Our Investment
Adviser believes that its management team, with the overall support of New Mountain Capital’s team of 215 professionals, is
adequately staffed to support us
COVID-19 Developments
Our operating results and portfolio companies may be negatively impacted by the ongoing COVID-19 pandemic. We have been closely monitoring, and will continue to monitor, the impact of the COVID-19 pandemic, including new variants of COVID-19, on all aspects of our business, including how it will impact our portfolio companies, employees, due diligence, and the financial markets. Any effects of the COVID-19 pandemic will likely continue for the duration of the pandemic, which is uncertain, and for some period thereafter.
The extent of the impact of the COVID-19 pandemic on the financial performance of our current and future investments will depend on future developments, including the duration and spread of the virus, related advisories and restrictions, and the health of the financial markets and economy, all of which are highly uncertain and cannot be predicted. To the extent our portfolio companies are adversely impacted by the effects of the COVID-19 pandemic, it may have a material adverse impact on our future net investment income, the fair value of our portfolio investments and our financial condition.
57

Table of Contents

While general economic conditions have improved since the beginning of the COVID-19 pandemic, we continue to see reductions in business activity and financial transactions, supply chain interruptions and overall economic and financial market instability both in the United States and globally. Even after the COVID-19 pandemic subsides, the U.S. economy and most other major global economies may continue to experience downturns, and we anticipate our business and operations could be materially adversely affected by a prolonged recession in the United States and other major markets.
For additional discussion on our portfolio companies, see “Monitoring of Portfolio Investments”.

58

Table of Contents
Critical Accounting Estimates
The preparation of financial statements and related disclosures in conformity with accounting principles generally accepted in the United States ("GAAP") requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the consolidated financial statements, and revenues and expenses during the periods reported. Actual results could materially differ from those estimates. We have identified the following items as critical accounting estimates.
Basis of Accounting
We consolidate our wholly-owned direct subsidiary SLF I SPV. We are an investment company following accounting and reporting guidance as described in Accounting Standards Codification Topic 946, Financial Services—Investment Companies, ("ASC 946").
60

Table of Contents
Valuation and Leveling of Portfolio Investments
At all times, consistent with GAAP and the 1940 Act, we conduct a valuation of our assets, which impacts our net asset value.
We value our assets on a quarterly basis, or more frequently if required under the 1940 Act. In all cases, our Boardboard of directors is ultimately and solely responsible for determining the fair value of our portfolio investments on a quarterly basis in good faith, including investments that are not publicly traded, those whose market prices are not readily available and any other situation where our portfolio investments require a fair value determination. Security transactions are accounted for on a trade date basis. Because (i) "benefit plan investors", as defined in Section 3(42) of the Employee Retirement Income Security Act of 1974, as amended ("ERISA"), and any regulations promulgated thereunder ("Benefit Plan Investors"), hold 25% or more of our outstanding shares, and (ii) our shares are not listed on a national securities exchange, an unaffiliated third-party ("Sub-Administrator"(the "Sub-Administrator") has been engaged to independently value our investments, in consultation with the Investment Adviser. Our quarterly valuation procedures, which are the procedures that will be followed by such Sub-Administrator, are set forth in more detail below:
(1)Investments for which market quotations are readily available on an exchange are valued at such market quotations based on the closing price indicated from independent pricing services.
(2)Investments for which indicative prices are obtained from various pricing services and/or brokers or dealers are valued through a multi-step valuation process, as described below, to determine whether the quote(s) obtained is representative of fair value in accordance with GAAP.
a.Bond quotes are obtained through independent pricing services. Internal reviews are performed by the personnel of the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser, to ensure that the quote obtained is representative of fair value in accordance with GAAP and, if so, the quote is used. If the Sub-Administrator is unable to sufficiently validate the quote(s) internally and if the investment's par value or its fair value exceeds a certain materiality threshold, the investment is valued similarly to those assets with no readily available quotes (see (3) below); and
b.For investments other than bonds, the personnel of the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser, look at the number of quotes readily available and perform the following procedures:
i.Investments for which two or more quotes are received from a pricing service are valued using the mean of the mean of the bid and ask of the quotes obtained. If an IHS Markit Ltd. quote differs from the Refinitiv (formerly known as Thomson Reuters) quote by +/- 5% or if the spread between the bid and ask for a quote is greater than 10%, the personnel of the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser, will evaluate the reasonableness of the quote, and if the quote is determined to not be representative of fair value, the personnel of the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser, will use one or more of the methodologies outlined below to determine fair value;
ii.Investments for which one quote is received from a pricing service are validated by the Sub-Administrator, in consultation with the investment professionals at the Investment Adviser. The personnel of the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser, analyze the market quotes obtained using an array of valuation methods (further described below) to validate the fair value. For assets where a supporting analysis is prepared, the Sub-Administrator will document the selection and appropriateness of the indices selected for yield comparison and a conclusion documenting how the yield comparison analysis supports the proposed mark. The quarterly portfolio company monitoring reports which
59

Table of Contents
detail the qualitative and quantitative performance of the portfolio company will also be included. If the Sub-Administrator, in consultation with the investment professionals at the Investment Adviser, is unable to sufficiently validate the quote internally and if the investment's par value or its fair value exceeds a certain materiality threshold, the investment is valued similarly to those assets with no readily available quotes (see (3) below).
(3)Investments for which quotations are not readily available through exchanges, pricing services, brokers, or dealers are valued through a multi-step valuation process:
a.Each portfolio company or investment is initially valued by the Sub-Administrator, in consultation with the investment professionals of the Investment Adviser responsible for the credit monitoring; and
b.Preliminary valuation conclusions will then be documented and discussed with our senior management.
61

Table of Contents
For investments in revolving credit facilities and delayed draw commitments, the cost basis of the funded investments purchased is offset by any costs/netbacks received for any unfunded portion on the total balance committed. The fair value is also adjusted for the price appreciation or depreciation on the unfunded portion. As a result, the purchase of a commitment not completely funded may result in a negative fair value until it is called and funded.
The values assigned to investments are based upon available information and do not necessarily represent amounts which might ultimately be realized, since such amounts depend on future circumstances and cannot be reasonably determined until the individual positions are liquidated. Due to the inherent uncertainty of determining the fair value of investments that do not have a readily available market value, the fair value of our investments may fluctuate from period to period and the fluctuations could be material.
In the event Benefit Plan Investors do not hold 25% or more of our outstanding shares, or our shares are listed on a national securities exchange, then (i) personnel of the Investment Adviser will undertake the roles to be performed by the personnel of the Sub-Administrator, as described above and (ii) if an investment falls into category (3) above for four consecutive quarters and the investment's par value or its fair value exceeds a certain materiality threshold, then at least once each fiscal year, the valuation for each portfolio investment for which we do not have a readily available market quotation will be reviewed by an independent valuation firm engaged by our Board.
GAAP fair value measurement guidance classifies the inputs used in measuring fair value into three levels as follows:
Level I—Quoted prices (unadjusted) are available in active markets for identical investments and we have the ability to access such quotes as of the reporting date. The type of investments which would generally be included in Level I include active exchange-traded equity securities and exchange-traded derivatives. As required by Accounting Standards Codification Topic 820, Fair Value Measurements and Disclosures ("ASC 820"), we, to the extent that we hold such investments, do not adjust the quoted price for these investments, even in situations where we hold a large position and a sale could reasonably impact the quoted price.
Level II—Pricing inputs are observable for the investments, either directly or indirectly, as of the reporting date, but are not the same as those used in Level I. Level II inputs include the following:
Quoted prices for similar assets or liabilities in active markets;
Quoted prices for identical or similar assets or liabilities in non-active markets (examples include corporate and municipal bonds, which trade infrequently);
Pricing models whose inputs are observable for substantially the full term of the asset or liability (examples include most over-the-counter derivatives, including foreign exchange forward contracts); and
Pricing models whose inputs are derived principally from or corroborated by observable market data through correlation or other means for substantially the full term of the asset or liability.
Level III—Pricing inputs are unobservable for the investment and include situations where there is little, if any, market activity for the investment.
The inputs used to measure fair value may fall into different levels. In all instances when the inputs fall within different levels of the hierarchy, the level within which the fair value measurement is categorized is based on the lowest level of input that is significant to the fair value measurement in its entirety. As such, a Level III fair value measurement may include inputs that are both observable and unobservable. Gains and losses for such assets categorized within the Level III table below may include changes in fair value that are attributable to both observable inputs and unobservable inputs.
The inputs into the determination of fair value require significant judgment or estimation by management and consideration of factors specific to each investment. A review of the fair value hierarchy classifications is conducted on a
60

Table of Contents
quarterly basis. Changes in the observability of valuation inputs may result in the transfer of certain investments within the fair value hierarchy from period to period.
See Item 1.—Financial Statements—Note 4. Fair Value in this Quarterly Report on Form 10-Q for additional information on fair value hierarchy as of September 30, 2022.2023.

62

Table of Contents
We generally use the following framework when determining the fair value of investments where there is little, if any, market activity or observable pricing inputs. We typically determine the fair value of our performing debt investments utilizing an income approach. Additional consideration is given using a market based approach, as well as reviewing the overall underlying portfolio company's performance and associated financial risks. The following outlines additional details on the approaches considered:
Company Performance, Financial Review, and Analysis: Prior to investment, as part of our due diligence process, we evaluate the overall performance and financial stability of the portfolio company. Post investment, we analyze each portfolio company's current operating performance and relevant financial trends versus prior year and budgeted results, including, but not limited to, factors affecting our revenue and EBITDA growth, margin trends, liquidity position, covenant compliance and changes to our capital structure. We also attempt to identify and subsequently track any developments at the portfolio company, within its customer or vendor base or within the industry or the macroeconomic environment, generally, that may alter any material element of our original investment thesis. This analysis is specific to each portfolio company. We leverage the knowledge gained from our original due diligence process, augmented by this subsequent monitoring, to continually refine our outlook for each of our portfolio companies and ultimately form the valuation of our investment in each portfolio company. When an external event such as a purchase transaction, public offering or subsequent sale occurs, we will consider the pricing indicated by the external event to corroborate the private valuation.
For debt investments, we may employ the Market Based Approach (as described below) to assess the total enterprise value of the portfolio company, in order to evaluate the enterprise value coverage of our debt investment. For equity investments or in cases where the Market Based Approach implies a lack of enterprise value coverage for the debt investment, we may additionally employ a discounted cash flow analysis based on the free cash flows of the portfolio company to assess the total enterprise value. After enterprise value coverage is demonstrated for our debt investments through the method(s) above, the Income Based Approach (as described below) may be employed to estimate the fair value of the investment.
Market Based Approach: We may estimate the total enterprise value of each portfolio company by utilizing EBITDA or revenue multiples of publicly traded comparable companies and comparable transactions. We consider numerous factors when selecting the appropriate companies whose trading multiples are used to value our portfolio companies. These factors include, but are not limited to, the type of organization, similarity to the business being valued, and relevant risk factors, as well as size, profitability and growth expectations. We may apply an average of various relevant comparable company EBITDA or revenue multiples to the portfolio company's latest twelve month ("LTM") EBITDA or revenue or projected EBITDA or revenue to calculate the enterprise value of the portfolio company. Significant increases or decreases in the EBITDA or revenue multiples will result in an increase or decrease in enterprise value, which may result in an increase or decrease in the fair value estimate of the investment.
Income Based Approach: We also may use a discounted cash flow analysis to estimate the fair value of the investment. Projected cash flows represent the relevant security's contractual interest, fee and principal payments plus the assumption of full principal recovery at the investment's expected maturity date. These cash flows are discounted at a rate established utilizing a combination of a yield calibration approach and a comparable investment approach. The yield calibration approach incorporates changes in the credit quality (as measured by relevant statistics) of the portfolio company, as compared to changes in the yield associated with comparable credit quality market indices, between the date of origination and the valuation date. The comparable investment approach utilizes and average yield-to-maturity of a selected set of high-quality, liquid investments to determine a comparable investment discount rate. Significant increases or decreases in the discount rate would result in a decrease or increase in the fair value measurement.
See Item 1.—Financial Statements—Note 4. Fair Value in this Quarterly Report on Form 10-Q for additional information on unobservable inputs used in the fair value measurement of our Level III investments as of September 30, 2022.2023.
Revenue Recognition
Sales and paydowns of investments: Realized gains and losses on investments are determined on the specific identification method.
Interest income: Interest income, including amortization of premium and discount using the effective interest method, is recorded on the accrual basis and periodically assessed for collectability. Interest income also includes interest earned from cash on hand. Upon the prepayment of a loan or debt security, any prepayment penalties are recorded as part of interest income. We have loans in our portfolio that contain a payment-in-kind ("PIK") interest provision. PIK interest is accrued and recorded
61

Table of Contents
as income at the contractual rates, if deemed collectible. The PIK interest is added to the principal balance on the capitalization date and is generally due at maturity or when redeemed by the issuer. For the three and nine months ended September 30, 2023, we recognized PIK interest from investments of approximately $1.7 million and $4.4 million, respectively. For the three and nine months ended September 30, 2022, we recognized PIK interest from investments of approximately $1.0 million and $2.7 million, respectively. For the three and nine months ended September 30, 2021, we recognized PIK interest from investments
63

Table of approximately $0.5 million and $0.8 million, respectivelyContents
Non-accrual income: Investments are placed on non-accrual status when principal or interest payments are past due for 30 days or more and when there is reasonable doubt that principal or interest will be collected. Accrued cash and un-capitalized PIK interest or dividends are reversed when an investment is placed on non-accrual status. Previously capitalized PIK interest or dividends are not reversed when an investment is placed on non-accrual status. Interest or dividend payments received on non-accrual investments may be recognized as income or applied to principal depending upon management's judgment of the ultimate collectibility.collectability. Non-accrual investments are restored to accrual status when past due principal and interest is paid and, in management's judgment, are likely to remain current. As of September 30, 20222023 and December 31, 2021,2022, no investments were on non-accrual status.
Fee income: Fee income represents delayed compensation, consent or amendment fees, revolver fees, structuring fees, upfront fees and other miscellaneous fees received and are typically non-recurring in nature. Delayed compensation is income earned from counterparties on trades that do not settle within a set number of business days after trade date. Fee income may also include fees from bridge loans. We may from time to time enter into bridge financing commitments, an obligation to provide interim financing to a counterparty until permanent credit can be obtained. These commitments are short-term in nature and may expire unfunded. A fee is received by us for providing such commitments. Structuring fees and upfront fees are recognized as income when earned, usually when paid at the closing of the investment, and are non-refundable. Income received in exchange for the provision of services such as recurring administration services are also recognized as fee income in the period in which it was earned.
Monitoring of Portfolio Investments
We monitor the performance and financial trends of our portfolio companies on at least a quarterly basis. We attempt to identify any developments within the portfolio company, the industry or the macroeconomic environment that may alter any material element of our original investment strategy.We have recently consolidated our portfolio monitoring procedures by combining our previously bifurcated system that separately (1) rated investments based on their performance compared to expectations and (2) assigned a risk rating to each investment based on the expected impact from the COVID-19 pandemic. As described more fully below, our newOur portfolio monitoring procedures are designed to provide a simple yet comprehensive analysis of our portfolio companies based on their operating performance and underlying business characteristics, which in turn forms the basis of its Risk Rating (as defined below).
We use an investment risk rating system to characterize and monitor the credit profile and expected level of returns on each investment in the portfolio. As such, we assign each investment a composite score ("Risk Rating") based on two metrics – 1) Operating Performance and 2) Business Characteristics:
Operating Performance assesses the health of the investment in context of its financial performance and the market environment it faces. The metric is expressed in Tiers of "1" to "4", with "1" being the worst and "4" being the best:
Tier 1 – Severe business underperformance and/or severe market headwinds
Tier 2 – Significant business underperformance and/or significant market headwinds
Tier 3 – Moderate business underperformance and/or moderate market headwinds
Tier 4 – Business performance is in-line with or above expectations
Business Characteristics assesses the health of the investment in context of the underlying portfolio company's business and credit quality, the underlying portfolio company's current balance sheet, and the level of support from the equity sponsor. The metric is expressed as on a qualitative scale of "A" to "C", with "A" being the best and "C" being the worst.


6264

Table of Contents
The Risk Rating for each investment is a composite of these two metrics. The Risk Rating is expressed in categories of Red, Orange, Yellow and Green, with Red reflecting an investment performing materially below expectations and Green reflecting an investment that is in-line with or above expectations. The mapping of the composite scores to these categories are below:
Red – 1C (e.g., Tier 1 for Operating Performance and C for Business Characteristics)
Orange – 2C and 1B
Yellow – 3C, 2B, and 1A
Green – 4C, 3B, 2A, 4B, 3A, and 4A
The following table shows the Risk Ratings of our portfolio companies as of September 30, 2022:2023:
(in millions)(in millions)As of September 30, 2022(in millions)As of September 30, 2023
Risk RatingRisk RatingCostPercentFair ValuePercentRisk RatingCostPercentFair ValuePercent
RedRed$— — %$— — %Red$— — %$— — %
OrangeOrange— — %— — %Orange11.9 1.0 %10.6 0.9 %
YellowYellow20.7 1.8 %20.0 1.7 %Yellow35.1 2.8 %32.3 2.6 %
GreenGreen1,156.5 98.2 %1,146.0 98.3 %Green1,190.1 96.2 %1,187.5 96.5 %
$1,177.2 100.0 %$1,166.0 100.0 % $1,237.1 100.0 %$1,230.4 100.0 %
As of September 30, 2022,2023, all investments in our portfolio had a Green Risk Rating with the exception of four portfolio companies that had a Yellow Risk Rating and one portfolio company that had an Orange Risk Rating.
Portfolio and Investment Activity
The fair value of our investments, as determined in good faith by our board of directors, was approximately $1,166.0$1,230.4 million in 90102 portfolio companies at September 30, 20222023 and approximately $1,070.1$1,173.4 million in 8795 portfolio companies at December 31, 2021.2022.
The following table shows our portfolio and investment activity for the nine months ended September 30, 20222023 and September 30, 2021:2022:
Nine Months Ended
(in millions)September 30, 2022September 30, 2021
New investments in 51 and 54 portfolio companies$260.2 $470.1 
Debt repayments in existing portfolio companies(101.9)(125.0)
Sales of securities in 9 and 1 companies(53.8)(0.6)
Change in unrealized appreciation on 18 and 16 portfolio companies1.3 1.6 
Change in unrealized depreciation on 84 and 68 portfolio companies(21.7)(9.3)
Nine Months Ended
(in millions)September 30, 2023September 30, 2022
New investments in 37 and 51 portfolio companies$90.9 $260.2 
Debt repayments in existing portfolio companies(35.3)(101.9)
Sales of securities in 4 and 9 companies(19.0)(53.8)
Change in unrealized appreciation on 76 and 18 portfolio companies18.0 1.3 
Change in unrealized depreciation on 31 and 84 portfolio companies(6.9)(21.7)
Recent Accounting Standards Updates
See Item 1.—Financial Information—Note 12. Recent Accounting Standards Updates in this Quarterly Report on Form 10-Q for details on recent accounting standards updates.
6365

Table of Contents
Results of Operations for the Three Months Ended September 30, 20222023 and September 30, 20212022
Revenue
Three Months EndedThree Months Ended
(in thousands)(in thousands)September 30, 2022September 30, 2021(in thousands)September 30, 2023September 30, 2022
Total interest incomeTotal interest income$25,473 $15,110 Total interest income$36,914 $25,473 
Fee incomeFee income942 2,861 Fee income788 942 
Total investment incomeTotal investment income$26,415 $17,971 Total investment income$37,702 $26,415 
Our total investment income increased by approximately $8.4$11.3 million, or 47%43%, for the three months ended September 30, 20222023 as compared to the three months ended September 30, 2021.2022. For the three months ended September 30, 2022,2023, total investment income of approximately $26.4$37.7 million consisted of approximately $22.9$33.8 million in cash interest from investments, approximately $1.0$1.7 million in PIK interest from investments, net amortization of purchase premiums and discounts of approximately $1.6$1.4 million, and approximately $0.9$0.8 million in fee income. The increase in total interest income of approximately $10.3$11.4 million during the three months ended September 30, 20222023 as compared to the three months ended September 30, 20212022 was primarily attributabledue to larger invested balances, driven by the proceeds from drawdownsa higher effective interest rate of our portfolio due to higher SOFR rates on Capital Commitments and drawn balances on the Wells Credit Facility (as defined below).our floating rate assets. Fee income during the three months ended September 30, 2022,2023, which represents fees that are generally non-recurring in nature, was primarily attributable to upfrontdelayed compensation on trades received from three different portfolio companies and amendmentupfront fees received from 10eleven different portfolio companies.
Operating Expenses
Three Months EndedThree Months Ended
(in thousands)(in thousands)September 30, 2022September 30, 2021(in thousands)September 30, 2023September 30, 2022
Management feeManagement fee$1,887 $1,272 Management fee$1,952 $1,887 
Interest and other financing expensesInterest and other financing expenses4,940 1,608 Interest and other financing expenses7,209 4,940 
Administrative expensesAdministrative expenses280 263 
Professional feesProfessional fees232 173 Professional fees224 232 
Administrative expenses263 182 
Other general and administrative expensesOther general and administrative expenses74 70 Other general and administrative expenses116 74 
Net expensesNet expenses$7,396 $3,305 Net expenses$9,781 $7,396 
Our total net operating expenses increased by approximately $4.1$2.4 million for the three months ended September 30, 20222023 as compared to the three months ended September 30, 2021.2022. Our management fee increased by $0.6$0.1 million, which was attributable to larger managed and invested capital balances.balances as a result of the shares issued through the DRIP.
Interest and other financing expenses increased by approximately $3.3$2.3 million during the three months ended September 30, 20222023 as compared to the three months ended September 30, 2021,2022, primarily due to higher SOFR rates on drawn balances on the Wells Credit Facility (as defined below) and higher interest rates..
Administrative expenses increased by approximately $0.1 million during the three months ended September 30, 2022 as compared to the three months ended September 30, 2021 primarily due to higher fees charged for administrative services performed over our larger managed and invested balances. Professional fees, increased by approximately $0.1 million during the three months ended September 30, 2022 as compared to the three months ended September 30, 2021 primarily due to increased auditadministrative expenses and legal fees. Otherother general and administrative expenses for the three months ended September 30, 20222023 as compared to the three months ended September 30, 20212022 remained relatively flat.
64

Table of Contents
Net Realized Gains (Losses) and Net Change in Unrealized Appreciation (Depreciation)
Three Months Ended
(in thousands)September 30, 2022September 30, 2021
Net realized (losses) gains on investments$(138)$65 
Net change in unrealized depreciation of investments(7,948)(5,228)
Net realized and unrealized losses$(8,086)$(5,163)
Three Months Ended
(in thousands)September 30, 2023September 30, 2022
Net realized gains (losses) on investments$72 $(138)
Net change in unrealized appreciation (depreciation) of investments5,374 (7,948)
Net realized and unrealized gains (losses)$5,446 $(8,086)
Our net realized lossesgains and unrealized appreciation resulted in a net gain of approximately $5.4 million for the three months ended September 30, 2023 as compared to the net realized loss and unrealized depreciation resultedresulting in a net loss of approximately $8.1 million for the three months ended September 30, 2022 as compared to the net realized gains and unrealized depreciation resulting in a net loss of approximately $5.2 million for the three months ended September 30, 2021.2022. As movement in unrealized appreciation or depreciation can be the result of realizations, we look at net realized and unrealized gains or losses together. The net gain for the three months ended September 30, 2023 was primarily driven by the overall increase in market prices of our investments during the period. The net loss for the three months ended September 30, 2022 was primarily driven by the overall decrease in market prices of our investments during the period. The net loss for the three months ended June 30, 2021 was primarily driven by the early repayment
66

Table of 9 of our investments during the period which we purchased with large discounts.Contents
Results of Operations for the Nine Months Ended September 30, 20222023 and September 30, 20212022
Revenue
Nine Months EndedNine Months Ended
(in thousands)(in thousands)September 30, 2022September 30, 2021(in thousands)September 30, 2023September 30, 2022
Total interest incomeTotal interest income64,964 37,377 Total interest income$103,338 $64,964 
Fee incomeFee income3,822 4,860 Fee income2,101 3,822 
Total investment incomeTotal investment income$68,786 $42,237 Total investment income$105,439 $68,786 
Our total investment income increased by approximately $26.5$36.7 million, or 63%53%, for the nine months ended September 30, 20222023 as compared to the nine months ended September 30, 2021.2022. For the nine months ended September 30, 2022,2023, total investment income of approximately $68.8$105.4 million consisted of approximately $58.5$96.2 million in cash interest from investments, approximately $2.7$4.4 million in PIK interest from investments, net amortization of purchase premiums and discounts of approximately $3.8$2.7 million, and approximately $3.8$2.1 million in fee income. The increase in total interest income of approximately $27.6$38.4 million during the nine months ended September 30, 20222023 as compared to the nine months ended September 30, 20212022 was primarily attributabledue to larger invested balances, driven by the proceeds from drawdownsa higher effective interest rate of our portfolio due to higher LIBOR and SOFR rates on Capital Commitments and drawn balances on the Wells Credit Facility (as defined below) and higher interest rates.our floating rate assets. Fee income during the nine months ended September 30, 2022,2023, which represents fees that are generally non-recurring in nature, was primarily attributable todelayed compensation on trades received from six different portfolio companies and upfront, and amendment fees received from 33twenty-one different portfolio companies.
Operating Expenses
Nine Months EndedNine Months Ended
(in thousands)(in thousands)September 30, 2022September 30, 2021(in thousands)September 30, 2023September 30, 2022
Management feeManagement fee5,137 3,158 Management fee$5,794 $5,137 
Interest and other financing expensesInterest and other financing expenses10,557 3,738 Interest and other financing expenses21,198 10,557 
Administrative expensesAdministrative expenses862 777 
Professional feesProfessional fees779 480 Professional fees738 779 
Administrative expenses777 446 
Other general and administrative expensesOther general and administrative expenses221 211 Other general and administrative expenses314 221 
Organizational expenses— 18 
Net expenses before income taxes17,471 8,051 
Income tax expense— 
Net expensesNet expenses$17,471 $8,054 Net expenses$28,906 $17,471 
Our total net operating expenses increased by approximately $9.4$11.4 million for the nine months ended September 30, 20222023 as compared to the nine months ended September 30, 2021.2022. Our management fee increased by $2.0$0.7 million, which was attributable to larger managed and invested capital balances.
65

Tablebalances as a result of Contents
the shares issued through the DRIP.
Interest and other financing expenses increased by approximately $6.8$10.6 million during the nine months ended September 30, 20222023 as compared to the nine months ended September 30, 2021,2022, primarily due to higher SOFR rates on drawn balances on the Wells Credit Facility (as defined below) and higher interest rates..
Administrative expenses increased by approximately $0.3 million during the nine months ended September 30, 2022 as compared to the nine months ended September 30, 2021 primarily due to higher fees charged for administrative services performed over our larger managed and invested balances. Professional fees, increased by approximately $0.3 million during the nine months ended September 30, 2022 as compared to the nine months ended September 30, 2021 primarily due to increased auditadministrative expenses and legal fees. Otherother general and administrative expenses for the nine months ended September 30, 20222023 as compared to the nine months ended September 30, 20212022 remained flat.
Net Realized Gains (Losses) and Net Change in Unrealized Appreciation (Depreciation)
Nine Months EndedNine Months Ended
(in thousands)(in thousands)September 30, 2022September 30, 2021(in thousands)September 30, 2023September 30, 2022
Net realized gains on investmentsNet realized gains on investments$1,260 $65 Net realized gains on investments$191 $1,260 
Net change in unrealized depreciation of investments(20,378)(7,666)
Net change in unrealized appreciation (depreciation) of investmentsNet change in unrealized appreciation (depreciation) of investments11,107 (20,378)
Net realized and unrealized losses$(19,118)$(7,601)
Net realized and unrealized gains (losses)Net realized and unrealized gains (losses)$11,298 $(19,118)
Our net realized gains and unrealized appreciation resulted in a net gain of approximately $11.3 million for the nine months ended September 30, 2023 as compared to the net realized gains and unrealized depreciation resultedresulting in a net loss of approximately $19.1 million for the nine months ended September 30, 2022 as compared to the net realized gains and unrealized depreciation of approximately $7.6 million for the nine months ended September 30, 2021.2022. As movement in unrealized appreciation or depreciation can be the result of realizations, we look at net realized and unrealized gains or losses together. The net gain for the nine months ended September 30, 2023 was primarily driven by the overall increase in market prices of our investments during the period. The net loss for the nine months ended September 30, 2022 was primarily driven by the overall decrease in market prices of our investments during the period. The net loss for the nine months ended September 30, 2021 was primarily driven by the early repayment
67

Table of 20 of our investments during the period.Contents
Liquidity, Capital Resources, Off-Balance Sheet Arrangements, Borrowings and Contractual Obligations
Liquidity and Capital Resources
The primary use of existing funds and any funds raised in the future is expected to be for repayment of indebtedness, investments in portfolio companies, cash distributions to our stockholders or for other general corporate purposes.
We expect to generate cash flows from investments and operations and borrowings from banks or other lenders. We will seek to enter into any bank debt, credit facility or other financing arrangements on at least customary market terms; however, we cannot assure you we will be able to do so. Any such incurrence or issuance would be subject to prevailing market conditions, our liquidity requirements, contractual and regulatory restrictions and other factors.
The Investment Adviser, as the initial stockholder, authorized us to adopt the application of the modified asset coverage ratio pursuant to the requirements set forth in Section 61(a) of the 1940 Act, which resulted in the reduction from 200.0% to 150.0% of the minimum asset coverage ratio applicable to us.us from 200.0% to 150.0% . In connection with their subscriptions of the shares, our stockholders were required to acknowledge our ability to operate with an asset coverage ratio that may be as low as 150.0%. In accordance with the 1940 Act, with certain limited exceptions, we are only allowed to borrow amounts such that our asset coverage, calculated pursuant to the 1940 Act, is at least 150.0% after such borrowing (which means we can borrow $2 for every $1 of our equity). As of September 30, 2022,2023, our asset coverage ratio was 290.94%338.72%.
On January 27, 2020, we entered into Subscription Agreements with several investors providing for the private placement of shares of common stock.
On September 30, 20222023 and December 31, 2021,2022, we had aggregate capital commitments and undrawn capital commitments from investors as follows:
(in millions)(in millions)September 30, 2022December 31, 2021(in millions)September 30, 2023December 31, 2022
Capital CommitmentsCapital Commitments$690.0 $690.0 Capital Commitments$690.0 $690.0 
Unfunded Capital CommitmentsUnfunded Capital Commitments— — Unfunded Capital Commitments— — 
% of Capital Commitments funded% of Capital Commitments funded100.0 %100.0 %% of Capital Commitments funded100.0 %100.0 %
At September 30, 20222023 and December 31, 2021,2022, we had cash and cash equivalents of approximately $17.1$17.5 million and $21.4$16.0 million, respectively. Our cash used inprovided by (used in) operating activities for the nine months ended September 30, 20222023 and
66

Table of Contents
September 30, 2021,2022, were approximately $87.3$35.7 million and $337.8$(87.3) million, respectively. We expect that all current liquidity needs will be met with cash flows from operations.
Off-Balance Sheet Arrangements
We may become a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financial needs of our portfolio companies. These instruments may include commitments to extend credit and involve, to varying degrees, elements of liquidity and credit risk in excess of the amount recognized in the balance sheet. We may from time to time enter into financing commitment letters or bridge financing commitments, which could require funding in the future. As of September 30, 20222023 and December 31, 2021,2022, we had outstanding commitments to third parties to fund investments totaling $138.4$110.9 million and $186.5$127.9 million, respectively, under various undrawn revolving credit facilities, delayed draw commitments or other future funding commitments.
We may from time to time enter into financing commitment letters or bridge financing commitments, which could require funding in the future. As of September 30, 20222023 and December 31, 2021,2022, we had commitment letters to purchase investments in the aggregate par amount of $36.9$1.4 million and $25.4$27.4 million, respectively, which could require funding in the future. As of September 30, 20222023 and December 31, 2021,2022, we had not entered into any bridge financing commitments which could require funding in the future.
Borrowings
Wells Credit FacilityOn December 23, 2020, our wholly-owned subsidiary, SLF I SPV, entered into a Loan and Security Agreement (as amended, from time to time, the "Wells Credit Facility") among SLF I SPV as the borrower, the Investment Adviser as collateral manager, us as equityholder and seller, Wells Fargo Bank, National Association ("Wells Fargo") as the administrative agent and the collateral custodian and each of the lenders from time to time party thereto (as amended, from time to time, the "Loan and Security Agreement"), which is structured as a secured revolving credit facility.facility (the "Wells Credit Facility"). The Wells Credit Facility will mature on December 23, 2025 and has a maximum facility amount of $450.0 million. Under the Wells Credit Facility, SLF I SPV is permitted to borrow up to 25.0%, 50.0%, 60.0% or 65.0% of the purchase price of pledged assets, subject to approval by Wells Fargo. The Wells Credit Facility is non-recourse to us and is collateralized by all of the investments of SLF I SPV on an investment by investment basis. All fees associated with the origination, amending or upsizing of the Wells Credit Facility are capitalized on our Consolidated Statements of Assets and Liabilities and charged against income as other financing expenses over the life of the Wells Credit Facility. The Wells Credit Facility contains certain customary affirmative and negative
68

Table of Contents
covenants and events of default. The covenants are generally not tied to mark to market fluctuations in the prices of SLF I SPV investments, but rather to the performance of the underlying portfolio companies.
As of the most recent amendment on June 29, 2021,April 28, 2023, the Wells Credit Facility bears interest at a rate of the London Interbank Offered Rate ("LIBOR")SOFR plus 1.60% per annum for Broadly Syndicated Loans (as defined in the First Amendment to the Loan and Security Agreement) and LIBOR plus 2.10% per annum for all other investments. Previously, the Wells Credit Facility bore interest at a rate of LIBOR plus 1.65%1.70% per annum for Broadly Syndicated Loans (as defined in the Loan and Security Agreement) and SOFR plus 2.20% per annum for all other investments. Prior to the amendment on April 28, 2023, from June 29, 2021 to April 27, 2023, the Wells Credit Facility bore interest at a rate of LIBOR plus 2.15%1.60% per annum for Broadly Syndicated Loans (as defined inthe Loan and Security Agreement) and LIBOR plus 2.10% per annum for all other investments. The Wells Credit Facility also charges a non-usage fee, based on the unused facility amount multiplied by the Non-Usage Fee Rate (as defined in the Loan and Security Agreement).
As of September 30, 20222023 and December 31, 2021,2022, the outstanding balance on the Wells Credit Facility was $401.0$360.3 million and $318.0$394.5 million, respectively, and SLF I SPV was in compliance with the applicable covenants in the Wells Credit FacilityLoan and Security Agreement on such dates.
See Item 1.—Financial Statements—Note 6. Borrowings in this Quarterly Report on Form 10-Q for additional information on costs incurred on the Wells Credit Facility for the three and nine months ended September 30, 20222023 and September 30, 2021.2022.
Wells Subscription LineOn February 25, 2020, we entered into a Revolving Credit Agreement (the "Wells Subscription Line") with Wells Fargo. On December 3, 2021, all outstanding borrowings under the Wells Subscription Line were repaid and the facility was terminated in connection with the final drawdown on Capital Commitments. Prior to termination, the Wells Subscription Line had a maximum facility amount of $50.0 million and we were permitted to borrow up to the lesser of $50.0 million and the Borrowing Base. The "Borrowing Base" was based upon the unfunded Capital Commitments of our subscribed investors that had been approved by Wells Fargo and met certain criteria.
From February 25, 2020 through March 25, 2020, the Wells Subscription Line bore interest at a rate of either LIBOR plus 1.55% per annum or Reference Rate (as defined by the Revolving Credit Agreement) plus 0.55% per annum. After March 25, 2020, the Wells Subscription Line bore interest at a rate of either LIBOR plus 1.50% per annum or Reference Rate plus 0.50% per annum. The Wells Subscription Line also charged a non-usage fee at a rate of (a) 0.20% per annum when the unused
67

Table of Contents
facility amount was greater than or equal to 50.0% of the maximum facility amount, or (b) 0.25% per annum when the unused facility amount was less than 50.0% of the maximum facility amount.
See Item 1.—Financial Statements—Note 6. Borrowings in this Quarterly Report on Form 10-Q for additional information on costs incurred on the Wells Subscription Line for the three and nine months ended September 30, 2021.
Contractual Obligations
A summary of our significant contractual payment obligations as of September 30, 20222023 is as follows:    
Contractual Obligations Payments Due by Period Contractual Obligations Payments Due by Period
(in millions)(in millions)TotalLess than
1 Year
1 - 3 Years3 - 5 YearsMore than
5 Years
(in millions)TotalLess than
1 Year
1 - 3 Years3 - 5 YearsMore than
5 Years
Wells Credit Facility (1)Wells Credit Facility (1)$401.0 $— $— $401.0 $— Wells Credit Facility (1)$360.3 $— $360.3 $— $— 
(1)Under the terms of the Wells Credit Facility, all outstanding borrowings under that facility ($401.0360.3 million as of September 30, 2022)2023) must be repaid on or before December 23, 2025. As of September 30, 2022,2023, there was approximately $49.0$89.7 million of possible capacity remaining under the Wells Credit Facility. See "— Borrowings""Item 1.—Financial Statements—Note 6. Borrowings", for material details on the Wells Credit Facility.
We have entered into the investment management agreement (the "Investment Management Agreement") with the Investment Adviser in accordance with the 1940 Act. Under the Investment Management Agreement, the Investment Adviser has agreed to provide us with investment advisory and management services. We have agreed to pay a management fee for these services.    
We have also entered into an administration agreement (the "Administration Agreement") with the Administrator. Under the Administration Agreement, the Administrator has agreed to arrange office space for us and provide office equipment and clerical, bookkeeping and record keeping services and other administrative services necessary to conduct our respective day-to-day operations. The Administrator has also agreed to maintain, or oversee the maintenance of, our financial records, our reports to stockholders and reports filed with the SEC. The Administrator has hired a third-party sub-administrator to assist with the provision of administrative services.
If any of the contractual obligations discussed above are terminated, our costs under any new agreements that are entered into may increase. In addition, we would likely incur significant time and expense in locating alternative parties to provide the services we expect to receive under the Investment Management Agreement and the Administration Agreement.
Distributions and Dividends
Distributions declared for the nine months ended September 30, 20222023 and September 30, 20212022 totaled approximately $50.8$76.2 million and $34.5$50.8 million, respectively.
Tax characteristics of all distributions paid are reported to unitholdersstockholders on Form 1099 after the end of the calendar year. For the years ended December 31, 20212022 and December 31, 2020,2021, total distributions declared were $51.9$72.6 million and $14.5$51.9 million, respectively, of which the distributions were comprised of approximately 99.56%96.94% and 100.00%,99.58% respectively, of ordinary income, 0.44%3.06% and 0.00%0.42%, respectively, of long-term capital gains and 0.00% and 0.00%, respectively, of a return of capital. Future distributions, if any, will be determined by our board of directors.
We intend to pay semi-annual distributions to our stockholders in amounts sufficient to qualify as and maintain our status as a RIC. We intend to distribute approximately all of our net investment income on a semi-annual basis and substantially all of our taxable income on an annual basis, except that we may retain certain net capital gains for reinvestment.    
69

Table of Contents
We maintain an "opt out" dividend reinvestment plan as(as amended from time to time, (thethe "DRIP"), on behalf of our common stockholders, pursuant to which each of our stockholders' cash distributions will be automatically reinvested in additional shares of common stock, unless the stockholder elects to receive cash. We will only use newly-issued shares of common stock to implement the DRIP. On August 16, 2022, the board of directors amended and restated the DRIP, effective as of September 18, 2022 (the "Amendment"). The Amendment clarifies that by "opting out" a stockholder may elect to receive some or all of their dividends or distributions in cash. Additionally, the notice requirement for stockholders to withdraw or modify their elections under the DRIP was amended such that a stockholder must notify the Company's transfer agent and registrar of any changes to their election no later than the day before the start of the quarterly period for which the stockholder desires to receive some or all of the dividend or distribution in cash. For the nine months ended September 30, 20222023 and September 30, 2021,2022, we have issued 6,010,5488,631,890 and 1,829,6096,010,548 shares through the DRIP, respectively. See Item 1— Financial Statements—Note 2. Summary of Significant Accounting Policies for additional details regarding our dividend reinvestment plan.
68

Table of Contents
Related Parties
We have entered into a number of business relationships with affiliated or related parties, including the following:
We have entered into the Investment Management Agreement with the Investment Adviser, a wholly-owned subsidiary of New Mountain Capital. Therefore, New Mountain Capital is entitled to any profits earned by the Investment Adviser, which includes any fees payable to the Investment Adviser under the terms of the Investment Management Agreement, as amended, less expenses incurred by the Investment Adviser in performing its services under the Investment Management Agreement.
We have entered into the Administration Agreement with the Administrator, a wholly-owned subsidiary of New Mountain Capital. The Administrator arranges our office space and provides office equipment and administrative services necessary to conduct our respective day-to-day operations pursuant to the Administration Agreement.
We, the Investment Adviser and the Administrator have entered into a Trademark License Agreement with New Mountain Capital, pursuant to which New Mountain Capital has granted us, the Investment Adviser and the Administrator a non-exclusive, royalty-free license to use the "NMF" name.
In addition, we have adopted a formal Code of Ethics that governs the conduct of our officers and directors. These officers and directors also remain subject to the duties imposed by the 1940 Act and the Maryland General Corporation Law.
The Investment Adviser and its affiliates may also manage other funds in the future that may have investment mandates that are similar, in whole or in part, to our investment mandates. The Investment Adviser and its affiliates may determine that an investment is appropriate for us and for one or more of those other funds. In such event, depending on the availability of such investment and other appropriate factors, the Investment Adviser or its affiliates may determine that we should invest side-by-side with one or more other funds. Any such investments will be made only to the extent permitted by applicable law and interpretive positions of the SEC and its staff, and consistent with the Investment Adviser's allocation procedures. On October 8, 2019, the SEC issued an exemptive order (the "Exemptive Order"), which superseded a prior order issued on December 18, 2017, which permits us to co-invest in portfolio companies with certain funds or entities managed by the Investment Adviser or its affiliates in certain negotiated transactions where co-investing would otherwise be prohibited under the 1940 Act, subject to the conditions of the Exemptive Order. Pursuant to the Exemptive Order, we are permitted to co-invest with our affiliates if a "required majority" (as defined in Section 57(o) of the 1940 Act) of our independent directorsIndependent Directors make certain conclusions in connection with a co-investment transaction, including, but not limited to, that (1) the terms of the potential co-investment transaction, including the consideration to be paid, are reasonable and fair to us and our stockholders and do not involve overreaching in respect of us or our stockholders on the part of any person concerned, and (2) the potential co-investment transaction is consistent with the interests of our stockholders and is consistent with our then-current investment objective and strategies. The Exemptive Order was amended on August 30, 2022 to permit us to co-investcomplete follow-on investments in existing portfolio companies with certain affiliates that are private funds if such private funds do not havehold an investment in such existing portfolio company, subject to certain conditions.As our assets are treated as "plan assets" under ERISA, we will only co-invest in the same issuer with certain funds or entities managed by the Investment Adviser or its affiliates, so long as their and our respective future investments are at the same level of such issuer's capital structure; provided, that in no event will we co-invest with any other fund or entity in contravention of the 1940 Act.
See Item 1.—Financial Statements—Note 5. Agreements and Related Parties in this Quarterly Report on Form 10-Q for more information.
6970

Table of Contents
Item 3.    Quantitative and Qualitative Disclosures About Market Risk
We are subject to certain financial market risks, such as interest rate fluctuations. In addition, U.S. and global capital markets and credit markets have experienced a higher level of stress due to the global COVID-19 pandemic, which has resulted in an increase in the level of volatility across such markets and a general decline in value of the securities that we hold. Because we fund a portion of our investments with borrowings, our net investment income is affected by the difference between the rate at which we invest and the rate at which we borrow. As a result, there can be no assurance that a significant change in market interest rates will not have a material adverse effect on our net investment income. In connection withSince March 2022, the COVID-19 pandemic, the U.S. Federal Reserve and other central banks had reduced certainhas been rapidly raising interest rates and LIBOR has decreased.indicated that it would consider additional rate hikes in response to ongoing inflation concerns. In addition,a rising interest rate environment, our net investment income would increase due to an increase in interest income generated by our investment portfolio. However, our cost of funds would also increase, which could also impact net investment income. It is possible that the Federal Reserve's tightening cycle could result in a recession in the United States, which would likely decrease interest rates. Alternatively, in a prolonged low interest rate environment, including a reduction of LIBORbase rates, such as SOFR, to zero, the difference between the total interest income earned on interest earning assets and the total interest expense incurred on interest bearing liabilities may be compressed, reducing our net interest income and potentially adversely affecting our operating results. However, in March 2022, the Federal Reserve raised interest rates by 0.25%, the first increase since December 2018. Since then, the Federal Reserve has raised rates by an additional 3.50%, most recently by 0.75% in November 2022, and indicated that it would consider future rate hikes if inflation does not slow. During the nine months ended September 30, 2022,2023, certain of the loans held in our portfolio had floating LIBOR or Secured Overnight Financing Rate ("SOFR")SOFR interest rates. As of September 30, 2022,2023, approximately 99.9% of investments at fair value (excluding unfunded debt investments and non-interest bearing equity investments) represent floating-rate investments with a LIBOR or SOFR floor (includes investments bearing prime interest rate contracts) and approximately 0.1% of our investments at fair value represent fixed-rate investments. Additionally, our Wells Credit Facility is also subject to floating interest rates and areis currently paid based on floating LIBOR or SOFR rates.
The following table estimates the potential changes in net cash flow generated from interest income and expenses,net of interest expense, should interest rates increase by 100, 200 or 300 basis points, or decrease by 25 basis points. Interest income is calculated as revenue from interest generated from our portfolio of investments held on September 30, 2022.2023. Interest expense is calculated based on the terms of our outstanding revolving credit facility.Wells Credit Facility. For our floating rate revolving credit facility, we use the outstanding balance as of September 30, 2022. Interest expense on our floating rate revolving credit facility is calculated using2023. This analysis does not take into account the interest rate asimpact of September 30, 2022, adjusted for the hypothetical changes in rates, as shown below.other expenses. The base interest rate case assumes the rates on our portfolio investments remain unchanged from the actual effective interest rates as of September 30, 2022.2023. These hypothetical calculations are based on a model of the investments in our portfolio, held as of September 30, 2022,2023, and are only adjusted for assumed changes in the underlying base interest rates. In addition, in a prolonged low interest rate environment, including a reduction of LIBOR or SOFR to zero, the difference between the total interest income earned on interest earning assets and the total interest expense incurred on interest bearing liabilities may be compressed, reducing our net interest income and potentially adversely affecting our operating results.
Actual results could differ significantly from those estimated in the table.
Change in Interest RatesEstimated Percentage

Change in Interest

Income Net of

Interest Expense

(unaudited)
–25 Basis Points(2.23)(1.89)%
Base Interest Rate— %
+100 Basis Points8.97 7.57 %
+200 Basis Points18.06 15.14 %
+300 Basis Points27.15 22.71 %
7071

Table of Contents
Item 4.    Controls and Procedures
(a)Evaluation of Disclosure Controls and Procedures
As of September 30, 20222023 (the end of the period covered by this report), we, including our Chief Executive Officer and Chief Financial Officer, evaluated the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Rule 13a-15(e) of the Securities Exchange Act of 1934, as amended). Based on that evaluation, our management, including the Chief Executive Officer and Chief Financial Officer, concluded that our disclosure controls and procedures were effective and provided reasonable assurance that information required to be disclosed in our periodic SEC filings is recorded, processed, summarized and reported within the time periods specified in the SEC's rules and forms, and that such information is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure. However, in evaluating the disclosure controls and procedures, management recognized that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives, and management necessarily was required to apply its judgment in evaluating the cost-benefit relationship of such possible controls and procedures.
(b)Changes in Internal Control Over Financial Reporting
There have been no changes in our internal control over financial reporting that occurred during the fiscal quarter ended September 30, 20222023 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.
7172

Table of Contents
PART II. OTHER INFORMATION
The terms "we", "us", "our" and the "Company" refers to NMF SLF I, Inc and its consolidated subsidiaries.


Item 1.    Legal Proceedings
We, and our consolidated subsidiary, the Investment Adviser and the Administrator are not currently subject to any material legal proceedings as of September 30, 2022.2023. From time to time, we or our consolidated subsidiary be a party to certain legal proceedings incidental to the normal course of our business including the enforcement of our rights under contracts with our portfolio companies. While the outcome of these legal proceedings cannot be predicted with certainty, we do not expect that these proceedings will have a material effect upon our business, financial condition or results of operations.
Item 1A.    Risk Factors
In addition to the other information set forth in this report, you should carefully consider the factors discussed in Item 1A.—Risk Factors in our Annual Report on Form 10-K for the fiscal year ended December 31, 2021,2022, which could materially affect our business, financial condition and/or operating results, including the Risk Factor titled "We may borrow money, which could magnify the potential for gain or loss on amounts invested in us and increase the risk of investing in us". The risks described in our Annual Report on Form 10-K are not the only risks facing us.we face. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially and adversely affect our business, financial condition and/or operating results. There have been no material changes during the nine months ended September 30, 20222023 to the risk factors discussed in Item 1A.—Risk Factors in our Annual Report on Form 10-K.10-K for the fiscal year ended December 31, 2022, other than those set forth below.
Our business is dependent on bank relationships and recent strain on the banking system may adversely impact us.
The financial markets recently have encountered volatility associated with concerns about the balance sheets of banks, especially small and regional banks that may have significant losses associated with investments that make it difficult to fund demands to withdraw deposits and other liquidity needs. Although the federal government has announced measures to assist these banks and protect depositors, some banks have already been impacted and others may be materially and adversely impacted. Our business is dependent on bank relationships, and we are proactively monitoring the financial health of banks with which we (or our portfolio companies) do or may in the future do business. Continued strain on the banking system may adversely impact our business, financial condition and results of operations.
Covenant-lite loans may offer us fewer protections than traditional investments.
Some of our debt investments may have less restrictive covenant terms that provide us with fewer protections, called "covenant-lite" loans, that generally provide for fewer financial covenants on the borrower. In particular, borrowers under such covenant-lite loans may have greater flexibility in how they manage their financial condition. As a result, we may face challenges in recovering on such covenant-lite loans, to the extent they go into distress, and may lack options that would normally be available to us as a lender under more traditional debt structures

The alternative reference rates that have replaced LIBOR in our credit arrangements and other financial instruments may not yield the same or similar economic results as LIBOR over the life of such transactions.

LIBOR, the London Interbank Offered Rate, is an index rate that historically was widely used in lending transactions
and was a common reference rate for setting the floating interest rate on private loans. LIBOR was typically the reference rate
used in floating-rate loans extended to our portfolio companies.

The ICE Benchmark Administration (“IBA”) (the entity that is responsible for calculating LIBOR) ceased providing
overnight, one, three, six and twelve months USD LIBOR tenors on June 30, 2023. In addition, the United Kingdom’s Financial
Conduct Authority (“FCA”), which oversees the IBA, now prohibits entities supervised by the FCA from using LIBORs,
including USD LIBOR, except in very limited circumstances.

In the United States, the Secured Overnight Financing Rate (“SOFR”) is the preferred alternative rate for LIBOR.
SOFR is a measure of the cost of borrowing cash overnight, collateralized by U.S. Treasury securities, and is based on directly
observable U.S. Treasury-backed repurchase transactions. SOFR is published by the Federal Reserve Bank of New York each
U.S. Government Securities Business Day, for transactions made on the immediately preceding US. Government Securities
Business Day. Alternative reference rates that may replace LIBOR, including SOFR for USD transactions, may not yield the
same or similar economic results as LIBOR over the lives of such transactions.


73

Table of Contents
Substantially all of our loans that referenced LIBOR have been amended to reference the forward-looking term rate
published by CME Group Benchmark Administration Limited based on the secured overnight financing rate (“CME Term
SOFR”). CME Term SOFR rates are forward-looking rates that are derived by compounding projected overnight SOFR rates over one, three, and six months taking into account the values of multiple consecutive, executed, one-month and three-month CME Group traded SOFR futures contracts and, in some cases, over-the-counter SOFR Overnight Indexed Swaps as an indicator of CME Term SOFR reference rate values. CME Term SOFR and the inputs on which it is based are derived from SOFR. Since CME Term SOFR is a relatively new market rate, there will likely be no established trading market for credit agreements or other financial instruments when they are issued, and an established market may never develop or may not be liquid. Market terms for instruments referencing CME Term SOFR rates may be lower than those of later-issued CME Term SOFR indexed instruments. Similarly, if CME Term SOFR does not prove to be widely used, the trading price of instruments referencing CME Term SOFR may be lower than those of instruments indexed to indices that are more widely used.

Item 2. Unregistered Sales of Equity Securities, and Use of Proceeds, and Issuer Purchases of Equity Securities
None, other than those already disclosed in certain current reports on Form 8-K filed with the SEC.
Item 3. Defaults Upon Senior Securities
None.
Item 4. Mine Safety Disclosures
Not applicable.
Item 5. Other Information
a.Going forward, Robert A. Hamwee remains as one of the Company's portfolio managers but will transition from a New Mountain Managing Director to a Senior Advisor with the freedom to allocate his time to activities outside of credit and the Company. As part of his responsibilities, Mr. Hamwee will continue to: (i) serve as a senior member of the Investment Committee of the Company’s investment adviser and (ii) be involved in other parts of leadership that the Company’s board of directors considers core to the Company’s performance. The Company’s investment adviser believes that its management team, with the overall support of New Mountain Capital’s team of approximately 250 employees and senior advisors, is adequately staffed to support the Company.
b.None.
c.For the period covered by this Quarterly Report on Form 10-Q, no director or officer has adopted or terminated (i) any contract, instruction or written plan for the purchase or sale of securities intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act or (ii) any non-Rule 10b5-1 trading arrangement.
We have adopted insider trading policies and procedures governing the purchase, sale, and disposition of our securities by our officers and directors that are reasonably designed to promote compliance with insider trading laws, rules and regulations.
7274

Table of Contents
Item 6.    Exhibits
The following exhibits are filed as part of this report or hereby incorporated by reference to exhibits previously filed with the U.S. Securities and Exchange Commission:
Exhibit NumberDescription
3.1 
3.2 
4.1 
10.1 31.1 
10.2 
31.1 
31.2 
32.1 
32.2 
101.INSInline XBRL Instance Document
101.SCHInline XBRL Taxonomy Extension Schema Document
101.CALInline XBRL Taxonomy Extension Calculation Linkbase Document
101.DEFInline XBRL Taxonomy Extension Definition Linkbase Document
101.LABInline XBRL Taxonomy Extension Label Linkbase Document
101.PREInline XBRL Taxonomy Extension Presentation Linkbase Document
104.0Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)
(1)Previously filed in connection with NMF Senior Loan Fund I, Inc.'s (now known as NMF SLF I, Inc.) registration statementRegistration Statement on Form 10 (File No. 000-56123) filed on November 22, 2019.
(2)Previously filed in connection with NMF SLF I, Inc.'s report of Form 8-K filed on September 29, 2022.
(3)Previously filed in connection with NMF SLF I, Inc.'s report of Form 8-K filed on August 19, 2022.
* Filed herewith.
7375

Table of Contents
SIGNATURES
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized on November 14, 2022.2023.
NMF SLF I, Inc.
By:/s/ ROBERT A. HAMWEEJOHN R. KLINE
Robert A. HamweeJohn R. Kline
President, Chief Executive Officer
(Principal (Principal Executive Officer), and Chairman of the Board of Directors

By:/s/ SHIRAZ Y. KAJEELAURA C. HOLSON
Shiraz Y. KajeeLaura C. Holson
Chief Financial Officer and Treasurer
(Principal Financial and Accounting Officer), and Chief Operating Officer, and Treasurer
7476