Ole Storstad

Vygruppen AS provides transportation services. It offers passenger transport by bus, rail and freight traffic by rail, property development, and train maintenance. It operates through the following segments: Passenger Train, Bus, and Freight. The company was founded in 1854 and is headquartered in Oslo, Norway.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Kistefos AS engages in the provision of investment services. Its investment portfolio includes Norwegian and foreign companies within the segments offshore, shipping, financial services, telecommunications, and real estate, as well as financial investments. The company was founded by Christen Sveaas in 1889 and is headquartered in Oslo, Norway.

Kistefos AS (Private Equity) is a venture capital firm located in Oslo, Norway. Established in 1995, Kistefos AS (Private Equity) is a wholly-owned subsidiary of Kistefos AS, owned by Christen Sveaas. The parent firm can trace their history to 1889 when the Sveaas founded their factory, A/S Kistefos Træsliberi, near the namesake Kistefossen waterfalls south of Jevnaker, Norway. Kistefos AS (Private Equity) specializes in early-stage investments in several focus areas such as technology, telecommunications and financial services.

Oslo Stock Exchange operates as a Stock exchange. The company is headquartered in Oslo, Norway.

Gassco AS provides gas transportation services. The company is responsible for safe and efficient gas transport from the Norwegian continental shelf and will be a leading gas transporter in Europe. Its activities include processing plants, receiving terminals, pipelines and platforms, control room and system operations, infrastructure development, capacity management, gassled booking, gassled tariff areas, gassled tariffs and projects. Gassco was founded on May 14, 2001 and is headquartered in Kopervik, Norway.

Advanzia Bank SA engages in the provision of banking and financial services. It specializes in credit cards and payment solutions. The company was founded by Tor Erland Fyksen in 2005 and is headquartered in Luxembourg.

Avinor AS engages in the provision of airports and aviation services. It operates control towers, control centers and other technical infrastructure for air navigation. The firm also manages airport hotels and parking facilities. Its services include portal, takeoff charge and aircraft parking, airport advertising and procedure design services. The company was founded on July 1, 1947 and is headquartered in Oslo, Norway.