The Center for Energy Policy Laboratory's sponsors and collaborators include:
- Oak Ridge National Laboratory (ORNL)
- Ray C. Anderson Foundation
- National Science Foundation
- U.S. Department of Energy
- Sierra Club
- Center for Distributed Energy
- Duke University
- Electric Power Board
- The Energy Foundation
- GCP - Georgia Climate Project
- Georgia Environmental Finance Authority
- The Kresge Foundation
- Natural Resource Defense Council
- The Southface Energy Institute
- Smart Cities
- SEI - Strategic Energy Institute
- The Turner Foundation
- World Resources Institute