Sigbjørn Stangeland

DOF Management AS provides vessel management services. Its services include maritime crewing, chartering, onshore administration, procurement, projects and new building, and offshore and onshore information technology solutions. The company was founded in 1998 and is headquartered in Storebo, Norway.

Seigrunn AS provides goods shipping services. The private company is based in Torangsvåg, Norway. The Norwegian company was founded in 2009. The CEO is Sigbjørn Stangeland.

DOF ASA engages in the provision of subsea project and marine services to the global offshore energy market. It operates through the following segments: Platform Supply Vessel (PSV), Anchor Handling Tug Supply Vessel (AHTS), and Subsea. The PSV segment transports oilfield products and supplies to offshore drilling and production facilities. The AHTS segment is used to set anchors for drilling rigs, tow mobile drilling rigs, and equipment from one location to another. The Subsea segment includes survey, diving services, ROV operations, construction, and IRM among others. The company was founded in 1981 and is headquartered in Storebo, Norway.