Stephen Siegel works at the investment firm based in what city?
CBRE Group CBRE Group, Inc. is the largest commercial real estate services and investment firm in the world. It is based in Los Angeles, California and operates more than 450 offices worldwide and has clients in more than 100 countries.
James O'Shaughnessy James Patrick O'Shaughnessy (born May 24, 1960) is an American investor and the founder, chairman, and CEO of O'Shaughnessy Asset Management, LLC (OSAM), an asset management firm headquartered in Stamford, Connecticut.