Nancy R. Tellem became a director of TKO Group Holdings, Inc. on September 12, 2023. She has served as the Executive Chairperson of Eko (f/k/a Interlude US, Inc.), an interactive e-commerce software company since 2015. She previously served as President of Xbox Entertainment Studios from September 2012 through October 2014. Prior to that, she served as President of CBS Television Entertainment Group from May 1998 through June 2010. Ms. Tellem holds board and advisory positions including Eko, LeagueApps, ALLCITY Network since January 2022, BasBlue, Inc. since October 2021, Rocket Companies, Inc. since July 2020 and Sipur Studios, and is a board member of Cranbrook Art Academy and Museum and Visit Detroit. She also served as a director of Gores Guggenheim, Inc. prior to its merger with Polestar Automotive Holding UK PLC. Ms. Tellem earned a bachelor’s degree from University of California, Berkeley, and a J.D. degree from UC Hastings College of the Law.