Urs Rengel

Gruner AG provides civil engineering and planning services. It covers the structural design, energy installations, building, environmental and safety sectors. The company was founded in 1862 and is headquartered in Basel, Switzerland.

Kernkraftwerk Gösgen-Däniken AG provides electricity from nuclear energy. The private company is based in Daeniken, Switzerland. The Swiss company was founded in 1973. The CEO is Michaël Plaschy.

Elektrizitätswerke des Kantons Zürich (EKZ) is a Swiss company that supplies electricity. The company is a subsidiary of the State of Zurich and is based in Zurich, Switzerland. The company was founded in 1908. Urs Rengel has been the CEO of the company since 2000.

EKZ Eltop AG is a Swiss company that specializes in electrical installation services. The private company is based in Fahrweid, Switzerland. The company's description states that they are a partner for electrical installation, and they provide services related to this field.

Part of EKZ Contracting AG, EKZ Renewables AG is a holding Swiss company with interests in the renewable energies sector. The company is based in Zurich, Switzerland. The CEO of the company is Paul Sidler.

Brugg Kabel AG manufactures and supplies fiber optic cables. It offers high voltage up to 500 KV, low voltage up to 1 KV, fiber optic systems, flexible low-voltage cables, and high voltage accessories up to 550 KV. The company was founded by Gottlieb Suhner on May 6, 1896 and is headquartered in Brugg, Switzerland.