Tommy Olofsen is the President of OSM Maritime Group.
1,879 people are employed at OSM Maritime Group.
OSM Maritime Group is based in Arendal, Aust-Agder.
The NAICS codes for OSM Maritime Group are [48, 488, 48851, 4885].
The SIC codes for OSM Maritime Group are [4499, 478, 44, 47, 449].