Jan Sigurd Otterlei

Otterlei Group AS produces electrical appliances and equipment. It provides heating products for professional and household markets, cable systems for the automobile industry and fire rated walls and ceilings as well as wet units for the shipping industry. The company was founded on December 5th 1999 and is headquartered in Arendal, Norway.

Sabro A/S manufactures hand-mould castings. The company was founded in 1947 and is headquartered in Hornslet, Denmark.

Bosvik AS produces and trades construction products to the building and maritime industry. The firm provides furnishings and equipment to the yacht industry. It offers glass partitions, special walls, fire and sound retardant, atrium walls, mirrors and interior decorations, controls, rudders, flagpoles,and assorted metal works. The company was founded in 1949 and is headquartered in Risor, Norway.

Kjelsåsveien 168 Holding AS is a Norwegian company that leases immovable properties. The private company is based in Tonsberg, Norway and was founded in 2015.