Eskom Holdings SOC Limited
Centrais Eletricas Brasileiras S.A.
Engie Brasil Energia SA
CPFL Energia S.A.
Companhia Energetica de Minas Gerais - CEMIG
Iberdrola
S.A.
China Power Investment Corp (Inactive)
The Tata Power Company Limited
Gujarat Urja Vikas Nigam Limited
NHPC Ltd
Torrent Power Limited
Comision Federal de Electricidad
Enel Green Power SpA