CA

Cadeler

Copenhagen, Denmark

WindPublic company
Founded 20081001-5000 employees
Profile last updated: August 15, 2026

About

Founded in 2008, Cadeler is a public company headquartered in Copenhagen, Denmark with approximately 1001-5000 employees specializing in Wind.

Cadeler is a specialized offshore wind installation company operating a fleet of 11 wind installation vessels (WIVs) designed to transport and install offshore wind turbine generators and foundations. The company was established in 2008 as Blue Ocean Ships A/S and later became part of the Swire Group before achieving independence through an IPO in 2020. Cadeler has delivered numerous commercial-scale offshore wind projects globally, with capabilities spanning foundation transport and installation, turbine installation, operations and maintenance, and offshore construction. The company operates as a pure-play offshore wind specialist, providing full-scope solutions from early planning through execution and long-term operations.

Headquarters

Copenhagen, Denmark

Founded

2008

Employees

1001-5000

Company type

Public company

Focus areas

Offshore windInstallationVesselsWIVFoundation installationTurbine installationO&M

Products & services

Business models

B2BEPC

Value chain

EngineeringConstructionO&M

Locations

Headquarters

Kalvebod Brygge 43, 1560, Copenhagen, Denmark

Operating locations (4)

  • Havneparken 1, Vejle, Denmark
  • Avocet Court, Central Avenue, Norwich, United Kingdom
  • Zhongxiao East Road 13 F, No. 529, Section 4, Taipei, Taiwan
  • 3-2-6 Nihonbashi Hongokucho 10th Floor, Stork Building, Tokyo, Japan

Projects

29

Moray West

OperationalOffshore wind farm

Installation of 60 Siemens Gamesa 14.7MW offshore wind turbines in northern Scotland

882 MW capacityUnited Kingdom

Baltic Power

OperationalOffshore wind farm

Transport and installation of 76 Vestas 15MW offshore wind turbines

1.2 GW capacityPolandCompleted: 2025-12-31

Sofia Offshore Wind Farm

Offshore wind farm

Transport and installation of 100 Siemens Gamesa 14MW offshore wind turbines

1.4 GW capacityUnited Kingdom

Yunlin

OperationalOffshore wind farm

Transport and installation of 80 Siemens Gamesa offshore wind turbines with monopile foundations

640 MW capacityTaiwan

Hornsea 2

OperationalOffshore wind farm

Installation of 114 monopile foundations for a 1.3 GW offshore wind farm

1.3 GW capacityYorkshire, United KingdomCompleted: 2022-08-31

Seagreen

OperationalOffshore wind farm

Installation of 114 Vestas V164-10.0MW turbine generators, Scotland's largest and world's deepest fixed bottom offshore wind farm

1.1 GW capacityUnited KingdomCompleted: 2023-06-30

Hollandse Kust Zuid

OperationalOffshore wind farm

Transport and installation of 139 Siemens Gamesa 11MW offshore wind turbines

1.5 GW capacityNetherlandsCompleted: 2023-06-30

Revolution Wind

Offshore wind farm

Installation of 65 Siemens Gamesa 11MW offshore wind turbines serving Rhode Island and Connecticut

715 MW capacityUnited States

Triton Knoll

OperationalOffshore wind farm

Transport and installation of 90 Vestas 9.5MW offshore wind turbines

857 MW capacityUnited KingdomCompleted: 2021-11-30

Beatrice

OperationalOffshore wind farm

Transport and installation of 84 Siemens Gamesa SWT-7.0-154 offshore wind turbines

588 MW capacityUnited KingdomCompleted: 2019-12-31

Akita Offshore Wind

OperationalOffshore wind farm

Transport and installation of 140MW first commercial-scale fixed-bottom offshore wind farm in Japan

140 MW capacityJapan

Borkum Riffgrund 3

OperationalOffshore wind farm

Transport and installation of offshore wind turbines for Germany's largest offshore wind farm

913 MW capacityGermany

Gode Wind 3

Offshore wind farm

Installation of Siemens Gamesa 11MW offshore wind turbines

550 MW capacityGermany

Hornsea 3

Offshore wind farm

Full-scope foundation transport and installation, and installation of half the project's wind turbines

2.9 GW capacityUnited Kingdom

Formosa Phase 2

Offshore wind farm

Installation of 81 Siemens 8MW offshore wind turbines off Taiwan coast

648 MW capacityTaiwan

Rampion

OperationalOffshore wind farm

Installation of 47 monopiles and transition pieces for 47 offshore wind turbines

162 MW capacityUnited KingdomCompleted: 2016-12-31

DanTysk

OperationalOffshore wind farm

Installation of 80 SWT-3.6-120 offshore wind turbines

288 MW capacityGermanyCompleted: 2014-12-31

Sandbank

OperationalOffshore wind farm

Monopile foundations and transition piece installations for 72 turbines

288 MW capacityGermanyCompleted: 2016-12-31

He Dreiht

Offshore wind farm

Transport and installation of Vestas V236-15.0 MW offshore wind turbines

Germany

Galloper

OperationalOffshore wind farm

Installation of 40 Siemens Gamesa offshore wind turbines

252 MW capacityUnited KingdomCompleted: 2017-12-31

Gemini

OperationalOffshore wind farm

Installation of 76 of 150 monopile foundations

304 MW capacityNetherlandsCompleted: 2015-12-31

Hollandse Kust Noord

OperationalOffshore wind farm

Transport and installation of 42 Siemens Gamesa 11MW offshore wind turbines

462 MW capacityNetherlandsCompleted: 2023-10-31

Meerwind Offshore Wind Park

OperationalOffshore wind farm

Installation of 63 monopile foundations

441 MW capacityGermanyCompleted: 2018-12-31

Horns Rev 1

OperationalOffshore wind farm

Operations and maintenance project servicing offshore wind turbines

Denmark

Dogger Bank

Offshore met masts

Disassembly and reinstallation of met masts

United Kingdom

Belwind Alstom

Offshore wind demonstration

Transport and installation of jacket foundation for 6MW GE Haliade demonstration project

6 MW capacityBelgiumCompleted: 2013-12-31

Hywind Scotland

OperationalOffshore wind farm

Installation of 11 offshore wind turbines at 93.2 MW wind farm

93.2 MW capacityUnited KingdomCompleted: 2018-12-31

Neart na Gaoithe

Offshore wind farm

Installation of 1.075 GW offshore wind farm off Angus coast

1.1 GW capacityUnited Kingdom

Moray East

OperationalOffshore wind farm

Offshore wind farm installation providing 950 MW capacity

950 MW capacityUnited Kingdom

Credentials & affiliations

Partnerships

Siemens Gamesa, Ørsted, OW Ocean Winds, Vattenfall, RWE, Van Oord, DEME, Vestas, SSE Renewables, TotalEnergies, EnBW

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