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

Latest News

  • The people that live the slogan
    OSM Crew Manager Linda Marie Anderström - recruiting the right people & celebrating in shared success for the Crossway Eagle
    Sister Ships Setting Records with OSM
    Viking Bravery & Viking Destiny achieve max load records
  • OSM Maritime Group at Maritime Cyprus 2017 Conference
    Yesterday’s World, Tomorrow’s Today - learn more about this years theme for Maritime Cyprus 2017
    OSM Norway Office Inauguration
    OSM celebrates Norway office grand re-opening in combination with overall growth.
  • OSM driving technology and innovation with new CTO
    Discover more with OSM CTO Parvaneh Sarshar
    Why is our core value TEAMBUILDER so important?
    OSM editorial piece highlighting the importance of working as a team.
  • #SeafarersMatterAtOSM
    OSM Seafarers thank you for all that you do.
    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

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.