Maritim Diesel AS - et spesialverksted for overhaling og reparasjoner av dieselpumper og dyser, tilhørende stort sett alle typer dieselmotorer.

DP & Marine Assurance Norway AS offers a comprehensive range of support services to the marine, construction, drilling and floating production industries.

Grieg Logistics is a national provider of ships services and industrial terminal operations to oil & gas, shipping, offshore, maritime and general industries. In Norway, Grieg Logistics serves the whole country with a large number of local offices.