1. US Department of Energy (USDOE), Washington DC (United States). Office of Energy Efficiency and Renewable Energy (EERE)
2. American Council for an Energy-Efficient Economy (ACEEE), Washington, DC (United States)
3. National Renewable Energy Laboratory (NREL), Golden, CO (United States)
4. Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
5. Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
6. Global Efficiency Intelligence, LLC, St. Petersburg, FL (United States)
7. Entropy Research, LLC, Alexandria, VA (United States)
8. Argonne National Laboratory (ANL), Argonne, IL (United States)
9. Idaho National Laboratory (INL), Idaho Falls, ID (United States)
10. Energetics, Columbia, MD (United States)