Mr. Schaefer has over three decades of experience as an executive, private equity partner and Board member in the financial services and energy industries. Mr. Schaefer currently serves as a member of the board of directors of Element Markets, LLC, HB2Inc., GenOn Holdings, and TexGen Power, LLC, where he is Chair of the board. Mr. Schaefer retired as a Partner from Riverstone Holdings in August 2015. While at Riverstone, he served on two of its investment committees and was primarily responsible for conventional power and renewable energy investments. Prior to joining Riverstone, Mr. Schaefer was a Managing Director with Huron Consulting Group, where he founded and headed its Energy Practice with a focus on restructuring. From 1998 to 2003, Mr. Schaefer was Managing Director and Vice President with Duke Energy North America. Mr. Schaefer is a Chartered Financial Analyst and received his B.S., magna cum laude, in Finance and Accounting from Northeastern University in 1987.