It's all about People.
Delivering Maritime and Offshore experience. Explore OSM and discover how you can benefit from our expertise.

Latest News

  • 2017 Day of the Seafarer #SeafarersMatterAtOSM
    Learn more about what we are doing to capture this years #dayoftheseafarer
    OSM 2017 Photo Competition
    #OSM2017PhotoCompetition all OSM employees welcomed to participate!
  • OSM sets sights on Seatrade Europe 2017
    OSM plans exhibition for Seatrade Europe 2017
    Destined for high standards. Viking Destiny joins elite class of vessels.
    OSM gains Quality Standards with Qualship21 Certification from United States Coastguard
  • OSM and Africa@Nor-Shipping2017
    Click to read more from OSM and Africa @ Nor-Shipping 2017
    OnBoard 2017 - Brand new look and feel!
    Click here to read the latest OSM OnBoard Magazine
  • OSM welcome AHTS MO Pelican to the fleet
    New Vessel in the OSM Fleet
    OSM Congo - Supporting the Communities in which we work
    Supporting the local communities where we work.
  • OSM Singapore takes quality to a new level
    Increasing Quality Assurance with OSM Singapore
    OSM sees increased activity in the Offshore Segment
    Eight offshore vessels taken over and more than 200 crew positions added since January 2017

What We Do

New Building

Who We Are

Since 1989 OSM has provided support at sea. With 10,000 employees, a fleet of roughly 500 vessels and operations all over the world, we are the global market leader for third party management within the Offshore and Maritime Industry's.