Enel SpA
China Three Gorges Corp
Iberdrola Renovables Energia SA
Electricite de France SA
Hanergy Holding Group Ltd
Tata Power Solar Systems Ltd
Snowy Hydro Ltd
RWE Power AG
Direct Energie SA
Engie SA
Innogy SE
EnBW Energie Baden-Wuerttenberg AG
Continental Wind Partners
LLC
Companhia Paranaense de Energia SA
Centrais Eletricas Brasileiras S.A.
CPFL Energia S.A.
Ontario Power Generation Inc.
BC Hydro
Huaneng Renewables Corporation Ltd
Torrent Power Limited
PT Perusahaan Listrik Negara (Persero) Tbk
PT Pertamina (Persero)
Edison S.p.A.
ERG SpA
The Kansai Electric Power Co
Incorporated
The Tokyo Electric Power Company Holdings. Incorporated
Tohoku Electric Power Company
Incorporated
Naturgy Energy Group SA
Eneco Holding NV
Vattenfall AB.
GE Renewable Energy
RusHydro
Gazprom Mezhregiongaz
Orsted AS
Statkraft AS
YTL PowerSeraya Pte. Limited
Juwi Renewable Energies (Pty) Ltd
Korea Electric Power Corporation
Acciona SA
Zorlu Enerji Elektrik Uretim A.S.
Scottish Power Ltd
First Solar Inc.