Norwegian State Railways

Vygruppen, branded as Vy, formerly the Norwegian State Railways (, NSB), is a government-owned railway company which operates most passenger train services and many bus services in Norway. The company is owned by the Norwegian Ministry of Transport. Its sub-brands include Vy Buss coach services, CargoNet freight trains and the Swedish train transport company Tågkompaniet. In 2009, NSB carried 52 million train passengers and 104 million bus passengers. On 24 April 2019, passenger train and bus services were rebranded as Vy.

Swedish railway company, part of the Vy Group

thumb|A CargoNet NSB El 14|El 14 locomotive hauling a freight train CargoNet AS is the primary operator of freight trains on the Norwegian railway system.

commuter train service in Norway

former Scandinavian railway operator, owned by NSB and SJ

commuter rail in Norway