Stefan Breu

Part of StarragTornos Group AG, Starrag GmbH is a German company that manufactures machine tools. The company is based in Chemnitz, Germany. The CEO of the private company is Stefan Breu.

Part of Metall Zug AG, Schleuniger Holding AG is a Swiss company that specializes in highly flexible testing of short to medium length cables. The private company is based in Thun, Switzerland. The company also offers an online e-learning platform for the wire processing industry, as well as wire and cable processing accessories for prefeeding, marking, labeling, twisting, stacking, coiling, and tying.

SIG Combibloc GmbH supplies carton packaging and filling machines for beverages and food. The company is headquartered in Linnich, Germany.

Alpiq AG provides power generation, transmission and distribution services. It involves in generating electricity from hydro power, fossil fuels, nuclear energy, and new renewable energies. The firm also engages in energy transmission and distribution activities and exchange and over the counter trading activities. The company was founded in 1894 and is headquartered in Olten, Switzerland.