Hormozgan Regional Electric Co.

East Azarbayjan Power Generation Management Co.

Esfahan Power Generation Management Co.

Ahwaz Power Generation Management Co. (Ramin power plant)

Bistoun Power Generation Management Co.

Sistan and Baluchistan Power Generation Management Co.

Shazand Power Generation Management Co.

Montazer Ghaem Power Generation Management Co.

Hormozgan Power Generation Management Co.

Neka Power Generation Management Co.

MAPNA Co.