Peter Rolf Siegenthaler

Swiss International Air Lines AG provides air transportation services. The company offers first class, business, and economy travel packages. It operates a fleet of Airbus A340, A330, A319, A320, A321, and Avro RJ 100 aircrafts. The company was founded in April, 2002 and is headquartered in Basel, Switzerland.

Belvoir Capital AG provides investment advice. The private company is based in Zurich, Switzerland. and has subsidiaries in Switzerland. The Swiss company was founded in 2004 by Steffen Bauke, Marcus Zuhorn, René R. Stoll. Steffen Bauke has been the CEO since 2004.

Spital Netz Bern AG owns and operates hospitals. The company is headquartered in Bern, Switzerland.

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.

Inselspital-Stiftung operates a university hospital. It is a medical competence, knowledge centre and an interface for academic scholarship and scientific research. The company was founded in 1354 and is headquartered in Bern, Switzerland.

Pro Juventute is a Swiss company that provides information and tips for parents on various topics related to parenting. The private company's focus is on helping parents navigate the challenges of raising children and providing them with valuable resources to support their parenting journey.