William Brennan | CFO & COO

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William Brennan | CFO

William Brennan joined Apex in 2016 as Chief Financial Officer. He has worked in the financial services industry for over 25 years, most recently as Chief Operating Officer at Prophecy Asset Management, LLC. He was previously Managing Director and Global Co-Head of Clearing for Goldman Sachs. In that role, William was primarily responsible for infrastructure and financial management as well as building out an international clearing platform. Prior to joining Goldman Sachs, William served as Chief Financial Officer at First Options of Chicago, Inc. William graduated from the University of Illinois with a B.S. in Accounting. He became a C.P.A. in 1989 and received his J.D. from IIT-Chicago Kent College of Law in 1995.