Gregg is Partner, and the US Financial Intermediaries Segment Leader. He joined Mercer’s Wealth-Investments business in 2009.

Gregg began his career at U.S. Trust and over the last 34 years has held several executive positions in the investment industry. He has a comprehensive investment, business, and risk management background and has managed many successful investment teams focused on risk assessment, due diligence, portfolio management, organizational evaluation, and financial analysis across both private and public investment strategies. Gregg served as Chief Financial and Operating Officer of a firm that managed real estate and private equity and debt portfolios and has been a Principal for RCM, a Commodity Trading Advisor.  Additionally he was a founding Partner at Global Trading Partners, a trading firm focused on global market relationships. Prior to joining Mercer, Gregg was Executive Vice President for a fund of hedge funds.


Gregg received a BA degree from Emory University and an MBA in Finance from Fordham University’s Graduate School of Business. He also holds the Chartered Alternative Investment Analyst (CAIA) designation and is a member of the CAIA Association.


Gregg chairs the Mercer Sentinel ORA Ratings Committee.