Hydro-Quebec
Enbridge Inc.
FortisAlberta Inc
Hydro One Ltd
BC Hydro
ATCO Electric Ltd.
Electricite de France SA
Veolia Environnement S.A.
Total Direct Energie SA
Engie SA
TotalEnergies S.E.
EnBW Energie Baden-Wurttemberg A.G.
WINGAS GmbH
Equinor ASA.
RWE AG
Enel SpA
Hera SpA
Edison S.p.A.
The Tokyo Electric Power Company Holdings. Incorporated
Tokyo Gas Co. Ltd.
Kurita Water Industries Ltd
Toho Gas Co Ltd
Daigas Group
The Kansai Electric Power Co
Incorporated
OAO Gazprom
JSC Inter RAO
Lukoil Oil Co.
RusHydro
Novatek
Centrica plc
Thames Water Utilities Ltd
Scottish Power Ltd
E.ON SE
Exelon Corporation
Southern Company
Consumers Energy Co
Duke Energy Corporation
NextEra Energy Inc.