
Ulstein Designs Van Oord’s Next-Generation Subsea Rock Installation (SRI) Vessels
Van Oord and Ulstein collaborate on a powerful newbuild set to enhance offshore installation capabilities.
Explore our portfolio of anchor handling & tug vessel design.
Explore the dynamic capabilities of Anchor Handling Tug Supply (AHTS) and Oceangoing Tug Vessels, the stalwarts of the marine world. AHTS vessels excel in versatility and power, offering precise rig and platform positioning, robust towing strength, and substantial deck space for critical maritime operations. Their strong bollard pull makes them indispensable in demanding offshore environments.
In concert, Oceangoing Tugs demonstrate exceptional long-distance towing prowess in open waters. These vessels are critical for ensuring maritime safety, adept at towing disabled ships and conducting salvage operations efficiently and reliably.
AHTS and Oceangoing Tugs form the backbone of marine support, safeguarding operations in even the most challenging seas.
Cutting-edge solutions that optimise vessel performance and enhance operational efficiency.
Turning visions into realities motivates us to keep pushing for progress in the maritime industry.
You can learn more about how we work with our customers to achieve their visions through our stories.
Van Oord and Ulstein collaborate on a powerful newbuild set to enhance offshore installation capabilities.
The sea trial of the expedition cruise vessel, Douglas Mawson, was successfully completed on 2 July 2025. This significant milestone marks a step closer to the vessel's delivery in autumn 2025. The vessel was contracted by SunStone Ships and will be operated by Aurora Expeditions.
The hull of the state-of-the-art DP3 cable-laying vessel Nexans Electra arrived at Ulstein Verft on 5 July 2025. This marks the commencement of the outfitting and completion phase of the vessel. Upon completion in 2026, she will feature a split turntable on deck capable of holding up to 10,000 tonnes of cable, an under-deck turntable with a 3,500-tonne cable capacity, and a fibre optic tank with a 450-tonne capacity.
26 June 2025 – Bernhard Schulte Offshore (BSO) has taken delivery of the state-of-the-art, commissioning service operation vessel (CSOV) WINDEA Curie, yard number 320 from Ulstein Verft.
Ulstein Group recorded revenues of NOK 3.1 billion and an operating profit of NOK 198.8 million in 2024.
Ulstein Group and Larsnes Mek. Verksted are working together to deliver 28 standard vessels for the Norwegian Navy. This marks the beginning of a close collaboration between two of Norway's most experienced and modern shipyards, aiming to deliver the future naval vessels.
Ulstein Digital, a newly established subsidiary of Ulstein Group, has officially joined Veracity by DNV’s partner network. The partnership enables seamless integration between Ulstein’s data platform and Veracity by DNV, automatically transferring validated MRV (Monitoring, Reporting, and Verification) data into DNV’s verification service. This automation significantly reduces manual workload, saving time and resources for maritime operators.
4 June 2025: Megamas Resources announced a ship design contract with Norway-based Ulstein Design & Solutions AS to start the engineering phase on a fibre-optic cable-laying vessel (CLV) planned to be built at the Lloyd Werft Bremerhaven GmbH.
The total number of walk-to-work (w2w) vessel designs and redesigns by Ulstein now count 22, of which 14 are currently in operation. In average, these vessels perform repair and maintenance on more than 5,000 turbines – every year!
That makes a stunning 95,000+ gangway connections!
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Ulstein Design & Solutions AS
Ulstein Verft AS