The ultimate tool for the offshore energy industry

SOV & CSOV

Walk to work in comfort

(Commissioning) Service Operation Vessels

Whether operating near or far from shore, or performing construction or maintenance operations, our portfolio of (Commissioning) Service Operations Vessels ((C)SOV) are designed to meet your ambitions in windfarm support. Innovated to keep you ahead of the game for the generations to come, the series includes hybrid and full electric propulsion variations. The vessels offer a combination of optimal efficiency, high workability, safe walk to work (W2W) access, and comfortable accommodation.

Elevated windfarm support vessels

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Tomorrow is here

  • Thinking beyond tomorrow

    Our (C)SOVs feature a range of innovations to enable futureproof performance. These include hybrid and alternative fuel propulsion options, efficient thruster layout, and remote monitoring for fuel savings, emissions reduction, and optimised maintenance.

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  • Home away from home

    The (C)SOVs prioritise comfort, providing a stable platform with low noise and vibrations. Thoughtfully designed accommodation is located for minimal vessel motions, ensuring those onboard of a restful home away from home experience. Modern internet and entertainment facilities further enhance life on board.

  • Seamless operation

    Damen (C)SOVs are designed for low motions ensuring safe operations and high uptime. The optimised hull, smart layout and motion-compensated access ensure efficient, safe operations, reflecting years of design expertise and enabling smooth, stepless movement from warehouse to gangway and helideck.

  • Standardised, yet bespoke

    Based on a proven (C)SOV design, the vessel is fully customisable to your needs. Options like access systems, cranes, helideck, daughtercraft and emergency gear offer flexibility without compromising reliability.

  • Keeping you connected

    Damen (C)SOVs feature integrated remote monitoring. Onboard data is channelled via Damen Triton to support fuel efficiency, voyage planning, and high uptime.

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Under construction

Proof of concept

Future-proof hydrogen CSOVs

Europe’s market-leading offshore personnel transfer company is pleased to announce an order for the construction of a series of hydrogen-powered Commissioning Service Operation Vessels (“CSOVs”).

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Damen signed a contract with TSSM

On the 21st of November, Damen Shipyards signed a contract with Ta San Shang Marine Co. Ltd. (TSSM), a joint venture between Mitsui O.S.K. Lines, Ltd. of Japan, and Ta Tong Marine Co., Ltd. of Taiwan.

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Damen set to build sixth CSOV for Windcat

Damen Shipyards has secured the contract to build a sixth CSOV for offshore personnel transfer provider Windcat, thus completing the six-ship ‘Elevation Series’ of future-proof CSOVs.

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Turn your offshore ambitions into reality

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Service Operations Vessels for Offshore Wind: Safe, Efficient, Sustainable

SOV & CSOV