About BlueOOS
BlueOOS represents a new generation of offshore accommodation and project support, combining proven offshore expertise with industrial-scale capabilities. Building on the offshore heritage of OOS International and strengthened through the strategic partnership with Bluewhale Offshore
Stronger together offshore.
Our fleet
Why BlueOOS
BlueOOS integrates engineering, manufacturing and offshore execution into one platform, reducing complexity and improving operational performance.
Our core services
Offshore Heavy Lifting
Accommodation & Maintenance
Construction & Decommissioning
Renewable Energy Support
Our latest news
Bluewhale Offshore and OOS Group mark next phase with signed agreement and launch of BlueOOS
Bluewhale Offshore and OOS Group mark next phase with signed agreement and launch of BlueOOS
Serooskerke, 18 December 2025. With the agreement signed today, the collaboration between Bluewhale Offshore and OOS Group formally moves into...
Bluewhale Offshore and OOS Group Announce Strategic Collaboration in Offshore Accommodation and Heavy Lift Services
Bluewhale Offshore and OOS Group Announce Strategic Collaboration in Offshore Accommodation and Heavy Lift Services
Bluewhale Offshore and OOS Group have signed a Memorandum of Understanding (MOU), under which Bluewhale offshore will hold a majority stake in...
Petrobras hires vessels for the platform readiness campaign in the amount of R$ 1.2 billion
Petrobras hires vessels for the platform readiness campaign in the amount of R$ 1.2 billion
1st of August 2025 Vessels will support maintenance and readiness activities for the decommissioning of fixed platforms in sea basins in the...