GulfMark AS is the Norwegian subsidiary of GulfMark Offshore Inc in Houston. GulfMark AS is a fully integrated shipowning company that, in addition to a continuous newbuilding program, owns 6 large, modern supply vessels that has been designed and constructed for the harshest offshore regions in the world. GulfMark AS has the dynamics of a small specialist organisation with a “can-do” attitude whilst still able to draw on our vast corporate resources.