Effective as of May 22, 2023, the Board of Directors of Fidelity National Information Services, Inc. (the “Company”) appointed Christopher A. Thompson as the Chief Accounting Officer of the Company. Mr. Thompson, age 59, served as Senior Vice President, Finance Segment of the Company from March 2023 until his appointment as Chief Accounting Officer of the Company on May 22, 2023. Mr. Thompson previously served as the Chief Accounting Officer of the Company from 2019 to 2021, the Chief Accounting Officer of Worldpay, Inc. (“Worldpay”) from 2014 to 2019, and was the Senior Vice President and Controller of Worldpay from 2010 to 2014.

Prior to joining Worldpay, Mr. Thompson was a Partner at Deloitte and Touche LLP. Mr. Thompson holds a bachelor's degree in accounting from the State University of New York and is a licensed certified public accountant. In connection with Mr. Thompson's appointment as Chief Accounting Officer of the Company, Thomas K. Warren has left his position as Chief Accounting Officer of the Company, effective as of May 22, 2023, to pursue other opportunities.