Marianne C. Brown

Director at Charles Schwab

Ms. Brown is the former co-Chief Operating Officer of Fidelity National Information Services, Inc. (“FIS”), a financial services technology company, where she served from 2018 to 2019. She served as Chief Operating Officer, Institutional and Wholesale Business, of FIS from 2015, when it acquired SunGard Financial Systems LLC, a software and IT services provider, to 2018. She served as the Chief Operating Officer of SunGard Financial Systems from 2014 to 2015. Prior to that, Ms. Brown was the CEO and President of Omgeo, a financial services technology company, from 2006 to 2014. Before joining Omgeo, she was the CEO of the Securities Industry Automation Corporation, a technical services company and subsidiary of the New York Stock Exchange. Ms. Brown began her career at Automatic Data Processing, where she last served as general manager of Brokerage Processing Services, which spun off to become part of Broadridge Financial Services. Ms. Brown has served as a director of Northrop Grumman Corporation, an aerospace and defense technology company, since 2015, VMware, Inc., a software and cloud computing company, since 2019, and Akamai Technologies, Inc., a cybersecurity company, since 2020.

Ms. Brown brings financial technology expertise and significant public company board experience to the board, having served as an executive at several financial technology companies and as a director of other public company boards.


  • Director

    Current role