Harry A. Warren, Jr. is President of CleanGrid Advisors LLC, a renewable energy consulting firm, and co-founder of the Center for Renewables Integration, a 501c3 non-profit working to advance the penetration of renewable energy on the grid.  He is a Fellow at Princeton University’s Andlinger Center for Energy and the Environment and is currently engaged as a Senior Consultant by the Loan Program Office of the U.S. Department of Energy.

Harry is a former Executive Vice President at Community Energy, Inc., and former President of Washington Gas Energy Services, Inc., a leading retail electricity and natural gas marketer.  WGES was named Green Power Supplier of the Year in the non-utility category by the U.S. Department of Energy in 2011 and was given a Mayor’s Sustainability Award by the District of Columbia Department of the Environment in 2013. 

He holds a Bachelor’s Degree in Mechanical Engineering from Princeton University and a Master’s Degree in Mechanical Engineering from Stanford University.