Marco Dirren

Schweizerische Bundesbahnen SBB provides railway passenger and freight transportation services. The company operates through passenger traffic, infrastructure, and freight divisions. Schweizerische Bundesbahnen was founded in 1902 and is headquartered in Bern, Switzerland.

BLS AG provides suburban railway, bus, as well as car and freight transportation. It also offers tourist transport services. The company was founded in June 2006 and is headquartered in Bern, Switzerland.

Nant de Drance SA constructs and operates hydropower and pumped storage plants. The firm also provides repair and maintenance services. The company is headquartered in Martigny, Switzerland.

Part of Implenia AG, Implenia France SA is a Swiss leader in providing services in the fields of construction and real estate. The private company is based in Archamps, France. The French company develops and builds living spaces, work environments, and infrastructure for future generations in Switzerland and other markets. Additionally, Implenia France offers tunnel construction activities and related infrastructure projects. The CEO of the company is Erwin Scherer.

RUAG Aviation SA specializes in surface treatment and has a significant work share in the wings of the Northrop F-5 Freedom Fighter and the F-5E Tiger II with the Wing Flaps, Ailerons, Vertical rudder und Horizontal stabilizer. RUAG International Holding Ltd ultimately controls the private company and is based in Emmen, Switzerland. The Swiss company offers individual services, from engineering through onsite manufacturing support, spare parts and quality assurance.