Olav Thon

Unger Fabrikker AS produces anionic surfactants. It manufactures and exports a variety of surfactant raw materials applied in household detergents, personal care, and institutional products, as well as functional additives for industrial applications. The company was founded by Theodor B. Unger in 1922 and is headquartered in Gamle Fredrikstad, Norway.

Thon Holding AS owns and manages a chain of hotels and restaurants. It operates hotel and restaurant business, owns and rent real estate, commercial activities, including wholesale and retail business, shipping, offshore, industrial, construction and construction, transportation and storage, power and water supply, fish farming, mining, forestry, management activities. The company was founded on September 1, 1985 and is headquartered in Oslo, Norway.

Thon Hotels AS operates a hotel chain in Norway. It provides hotel accommodations and uses different concepts including city concept, conference, budget and resort. It was founded in 1989 and is headquartered in Oslo, Norway.

AMFI Drift AS operates and manages shopping centers. It also leases real property. The company is headquartered in Surnadal, Norway.

Olav Thon Gruppen AS provides real estate services. It manages real properties and hotels. The company is headquartered in Oslo, Norway.