S&P Global (SPGI) 8-K S&P Global Shareholders Overwhelmingly Approve Proposed Merger with IHS Markit

Exhibit 99.1

S&P Global Shareholders Overwhelmingly Approve Proposed Merger with IHS Markit

99% of Votes in Favor of the Transaction

NEW YORK, March 11, 2021 – S&P Global (NYSE: SPGI) today announced that its shareholders overwhelmingly voted to approve the Company’s proposed transaction with IHS Markit (NYSE: INFO) at a special meeting of the Company’s shareholders. Approximately 99% of votes cast were in favor of the transaction.

“We are pleased with the strong support of our shareholders for our planned combination with IHS Markit,” said Douglas Peterson, President and Chief Executive Officer of S&P Global. “Today’s shareholder approval is an important milestone in the process of bringing together our two world-class organizations to continue building on our respective strengths in information, data science, research and benchmarks. We are confident we will drive meaningful growth and create value for our customers, employees, shareholders and other stakeholders as one company.”

IHS Markit shareholders also overwhelmingly voted to approve the combination with S&P Global at a special meeting of its shareholders held separately today.

S&P Global and IHS Markit are continuing to work toward closing the transaction in the second half of 2021, which remains subject to the receipt of the required regulatory approvals and the satisfaction of other customary closing conditions.

Forward-Looking Statements

This communication contains “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995, Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These forward-looking statements, which are based on current expectations, estimates and projections about future business and operating results, the industry and markets in which S&P Global Inc. (“S&P Global”) and IHS Markit Ltd. (“IHS Markit”) operate and beliefs of and assumptions made by S&P Global management and IHS Markit management, involve uncertainties that could significantly affect the financial or operating results of S&P Global, IHS Markit or the combined company. Words such as “expects,” “anticipates,” “intends,” “plans,” “believes,” “seeks,” “will, ” “should,” “may,” “projects,” “could,” “would,” “target,” “estimates” or variations of such words and other similar expressions are intended to identify such forward-looking statements, which generally are not historical in nature, but not all forward-looking statements include such identifying words. Such forward-looking statements include, but are not limited to, projections of earnings, statements of plans for future operations or expected revenues, statements about the benefits of the transaction involving S&P Global and IHS Markit, including future financial and operating results and cost and revenue synergies, the combined company’s plans, objectives, expectations and intentions. All statements that address operating performance, events or developments that we expect or anticipate will occur in the future — including statements relating to creating value for shareholders, benefits of the proposed transaction to shareholders, employees, customers and other constituents of the combined company, the outcome of contingencies, future actions by regulators, changes in business strategies and methods of generating revenue, the development and performance of each company’s services and products, integrating our companies, cost savings, the expected timetable for completing the proposed transaction, general conditions in the geographic areas where we operate and our respective effective tax rates, cost structure, dividend policy, cash flows or liquidity — are forward-looking statements.

These statements are not guarantees of future performance and are subject to risks, uncertainties and assumptions that could cause actual results to differ materially from those expressed in such forward-looking statements. We can give no assurance that our expectations will be attained and therefore, actual outcomes and results may differ materially from what is expressed or forecasted in such forward-looking statements. For example, these forward-looking statements could be affected by factors including,

without limitation, risks associated with: (i) the satisfaction of the conditions precedent to consummation of the proposed transaction, including the ability to secure regulatory approvals on the terms expected, at all or in a timely manner; (ii) uncertainty relating to the impact of the proposed transaction on the businesses of S&P Global and IHS Markit, including potential adverse reactions or changes to business relationships resulting from the announcement or completion of the proposed transaction and changes to existing business relationships during the pendency of the acquisition that could affect S&P Global’s and/or IHS Markit’s financial performance; (iii) the ability of S&P Global to successfully integrate IHS Markit’s operations and retain and hire key personnel; (iv) the ability of S&P Global to implement its plans, forecasts and other expectations with respect to IHS Markit’s business after the consummation of the proposed transaction and realize expected synergies; (v) business disruption following the proposed transaction; (vi) economic, financial, political and regulatory conditions, in the United States and elsewhere, and other factors that contribute to uncertainty and volatility, including the United Kingdom’s withdrawal from the European Union, natural and man-made disasters, civil unrest, pandemics (e.g., the coronavirus (COVID-19) pandemic (the “COVID-19 pandemic”)), geopolitical uncertainty, and conditions that may result from legislative, regulatory, trade and policy changes associated with the current U.S. administration; (vii) the ability of S&P Global and IHS Markit to successfully recover from a disaster or other business continuity problem due to a hurricane, flood, earthquake, terrorist attack, war, pandemic, security breach, cyber-attack, power loss, telecommunications failure or other natural or man-made event, including the ability to function remotely during long-term disruptions such as the COVID-19 pandemic; (viii) the impact of public health crises, such as pandemics (including the COVID-19 pandemic) and epidemics and any related company or governmental policies and actions to protect the health and safety of individuals or governmental policies or actions to maintain the functioning of national or global economies and markets, including any quarantine, “shelter in place,” “stay at home,” workforce reduction, social distancing, shut down or similar actions and policies; (ix) the outcome of any potential litigation, government and regulatory proceedings, investigations and inquiries; (x) changes in debt and equity markets, including credit quality and spreads; (xi) demand for investment products that track indices and assessments, and trading volumes of certain exchange-traded derivatives; (xii) changes in financial markets, capital, credit and commodities markets and interest rates; (xiii) the possibility that the transaction may be more expensive to complete than anticipated, including as a result of unexpected factors or events; (xiv) the parties’ ability to meet expectations regarding the accounting and tax treatments of the proposed transaction; and (xv) those additional risks and factors discussed in reports filed with the Securities and Exchange Commission (the “SEC”) by S&P Global and IHS Markit from time to time, including those discussed under the heading “Risk Factors” in their respective most recently filed Annual Reports on Form 10-K. While the list of factors presented here is considered representative, this list should not be considered to be a complete statement of all potential risks and uncertainties. Unlisted factors may present significant additional obstacles to the realization of forward-looking statements. Consequences of material differences in results as compared with those anticipated in the forward-looking statements could include, among other things, business disruption, operational problems, financial loss, legal liability to third parties and similar risks, any of which could have a material adverse effect on S&P Global’s or IHS Markit’s consolidated financial condition, results of operations, credit rating or liquidity. Except to the extent required by applicable law or regulation, each of S&P Global and IHS Markit disclaims any duty to update any forward-looking statements contained in this communication or to otherwise update any of the above-referenced factors.

No Offer or Solicitation

This communication is not intended to and shall not constitute an offer to sell or the solicitation of an offer to sell or the solicitation of an offer to buy any securities or a solicitation of any vote of approval, nor shall there be any sale of securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. No offering of securities shall be made except by means of a prospectus meeting the requirements of Section 10 of the Securities Act of 1933, as amended.

Important Information About the Transaction and Where to Find It

In connection with the proposed transaction, S&P Global and IHS Markit have filed and will file relevant materials with the SEC. On January 8, 2021, S&P Global filed with the SEC a registration statement on Form S-4, as amended (No. 333-251999) to register the shares of S&P Global common stock to be issued in connection with the proposed transaction. The registration statement, which was declared effective by the SEC on January 22, 2021, includes a definitive joint proxy statement/prospectus of S&P Global and IHS Markit. The definitive joint proxy statement/prospectus was mailed to the shareholders of S&P Global and IHS Markit seeking their approval of their respective transaction-related proposals. INVESTORS AND SECURITY HOLDERS ARE URGED TO READ THE REGISTRATION STATEMENT ON FORM S-4 AND THE RELATED JOINT PROXY STATEMENT/PROSPECTUS, AS WELL AS ANY AMENDMENTS OR SUPPLEMENTS TO THOSE DOCUMENTS AND ANY OTHER RELEVANT DOCUMENTS THAT ARE FILED OR TO BE FILED WITH THE SEC IN CONNECTION WITH THE PROPOSED TRANSACTION, CAREFULLY AND IN THEIR ENTIRETY BECAUSE THEY CONTAIN OR WILL CONTAIN IMPORTANT INFORMATION ABOUT S&P GLOBAL, IHS MARKIT AND THE PROPOSED TRANSACTION.

Investors and security holders may obtain copies of these documents free of charge through the website maintained by the SEC at www.sec.gov or from S&P Global at its website, or from IHS Markit at its website. Documents filed with the SEC by S&P Global will be available free of charge by accessing S&P Global’s website at www.spglobal.com under the heading Investor Relations, or, alternatively, by directing a request by telephone to 866-436-8502 (domestic callers) or 212-438-2192 (international callers) or by mail to S&P Global at Investor Relations, S&P Global Inc., 55 Water Street, New York, NY 10041, and documents filed with the SEC by IHS Markit will be available free of charge by accessing IHS Markit’s website at www.ihsmarkit.com under the heading Investor Relations or, alternatively, by directing a request by telephone to 303-790-0600 or by mail to IHS Markit at IHS Markit Investor Relations and Corporate Communications, 15 Inverness Way East, Englewood, CO 80112.

About S&P Global

S&P Global (NYSE: SPGI) is the world’s foremost provider of credit ratings, benchmarks and analytics in the global capital and commodity markets, offering ESG solutions, deep data and insights on critical business factors. We’ve been providing essential intelligence that unlocks opportunity, fosters growth and accelerates progress for more than 160 years. Our divisions include S&P Global Ratings, S&P Global Market Intelligence, S&P Dow Jones Indices and S&P Global Platts. For more information, visit www.spglobal.com.

Contacts:

Investor Relations:

S&P Global

Chip Merritt

Senior Vice President, Investor Relations

(212) 438 4321

chip.merritt@spglobal.com

http://investor.spglobal.com

News Media:

S&P Global

Dave Guarino

Chief Communications Officer

(201) 755 5334

dave.guarino@spglobal.com