Samuel Bontadelli

Kraftwerke Hinterrhein AG engages in the management and operation of power plants. Its business activities also include the transmission of the generated electricity. The company was founded on December 10, 1956 and is headquartered in Thusis, Switzerland.

AKEB AG für Kernenergie-Beteiligungen Luzern is a private company based in Lucerne, Switzerland that was founded in 1973. The Swiss company operates a nuclear power plant.

Repartner Produktions AG engages in the generation, management, procurement, supply, and transmission of energy. It also acquires, holds, and manages participating interests in projects and firms in the energy sector. The company was founded on September 20, 2011 and is headquartered in Poschiavo, Switzerland.