EnergySmart,
New York State Energy Research and Development Authority (NYSERDA),
Enhabit,
Mass Save,
Tennessee Valley Authority (TVA),
Manitoba Hydro,
Keystone Home Energy Loan Program (HELP),
Michigan Saves,
Warehouse for Energy Efficiency Loans,
Austin Energy,
Efficiency Vermot,
Midwest Energy Efficiency Alliance,
Illinois Home Performance with Energy Star,
Build It Green,
Earth Advantage,
Elevate Energy,
Arizona Public Service (APS),
Pacific Gas and Electric Company,
NeighborWorks H.E.A.T. Squad