William P. Mumma

Board Chairman

Twitter @becketlaw
Education Education

M.B.A., Columbia University
B.A., Georgetown School of Foreign Service

Download BIO Download BIO

William P. Mumma is currently the Board Chairman of the Becket Fund for Religious Liberty. He served as a full-time volunteer CEO from 2011 until 2021. Prior to Becket, he had a 30-year career on Wall Street as CEO of Mitsubishi UFJ Securities (USA), with prior executive roles at Nomura Securities International and Bankers Trust.

Mr. Mumma also serves as the Board Chairman for FOCUS (The Fellowship of Catholic University Students) and serves on the board of the Napa Legal Institute.

He has degrees from Georgetown University’s School of Foreign Service and Columbia University Business School.

Mr. Mumma lives in Summit, New Jersey with his wife Kathy, to whom he has been happily married since 1983, and has six children and fifteen grandchildren.