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Cadeler UK Ltd

Active, accounts up to date·main contractor & developer·Head office Norwich

About from company website

Cadeler is a pure-play offshore wind installation partner and the global leader in turbine transport and installation, operating the world's largest fleet of heavy-lift jack-up vessels. For nearly two decades, Cadeler has helped bring offshore wind to life, turning large-scale offshore projects into operational reality at sea. Today, the company is expanding into full-scope foundation transport and installation, while strengthening its operations and maintenance capabilities, supporting projects from planning through execution and into long-term operations.

Cadeler's fleet is central to its predictable delivery at scale. Designed for next-generation turbines and foundations, and operated as an integrated system, it provides the scale, flexibility, and redundancy needed to maintain progress under real offshore conditions. The company works closely with its customers to reduce risk across projects, aligning early, preparing thoroughly, and taking ownership when complexity increases.

With experienced crews, a strong safety culture, and a proven track record, Cadeler focuses on delivering safely, efficiently, and with consistency. Established in 2008 as Blue Ocean Ships A/S, Cadeler was acquired by the Swire Group in 2010. In 2020, it became an independent entity and has operated under the Cadeler brand ever since.

, including its subsidiary Seajacks, completed a combination to form the global industry-leading partner in offshore wind installation. Since 2023, Cadeler has been expanding beyond turbine installation, taking on full foundation transport & installation scope, while steadily strengthening its operations and maintenance capabilities.

Services

Works as

Sectors

Project experience from company website

Baltic Power Offshore Wind Farm

Poland

Installation of 76 offshore wind turbines. The 1.2 GW wind farm will become Poland's first offshore wind farm, powering over 1.5 million Polish households.

Sofia Offshore Wind Farm

United Kingdom

Transport and installation of 100 of the 14MW WTGs. When completed, the wind farm will provide almost 1.2 million UK homes with their annual electricity needs.

Client · RWE

He Dreiht Offshore Wind Farm

Germany

Project will operate on a subsidy-free basis by EnBW, highlighting the Vestas V236-15.0 MW platform.

Client · EnBW

Borkum Riffgrund 3 Offshore Wind Farm

Germany

Installation and transportation of offshore wind turbines in collaboration with Ørsted and Siemens Gamesa. Capacity of 913 MW.

Client · Ørsted

Moray West Offshore Wind Farm

United Kingdom

Offshore installation works at the Moray West offshore wind farm in northern Scotland. Installation of all 60 Siemens Gamesa 14.7MW offshore wind turbines.

Revolution Wind Offshore Wind Farm

United States

Installation of offshore wind turbines at the 704 MW Revolution Wind offshore wind farm, featuring 65 Siemens Gamesa 11 MW turbines.

Yunlin Offshore Wind Farm

Taiwan

Completion of offshore installation works at Skyborn Renewables' Yunlin offshore wind farm. Consists of 80 Siemens Gamesa wind turbine generators.

Client · Skyborn Renewables

Hollandse Kust Zuid Offshore Wind Farm

The Netherlands

Transportation and installation (T&I) of all 139 Siemens Gamesa 11 MW wind turbines. Capacity of 1.5 GW.

Hollandse Kust Noord Offshore Wind Farm

The Netherlands

Transport and install 42 11 MW Siemens Gamesa offshore wind turbines.

Seagreen Offshore Wind Farm

Scotland

Full installation scope of all 114 Vestas V164-10.0MW turbine generators (WTGs). Scotland's largest and the world's deepest fixed bottom offshore wind farm.

Triton Knoll Offshore Wind Farm

United Kingdom

Transportation and installation for DEME of 90 Vestas 9.5GW wind turbine generators (WTGs) for the 857 MW wind farm.

Client · DEME

Hornsea 2 Offshore Wind Farm

United Kingdom

Installation of 114 monopile foundations at Ørsted's Hornsea 2 offshore wind farm.

Client · Ørsted

Clients mentioned from company website

RWE, Siemens Gamesa, Ørsted, EnBW, OW Ocean Winds, Global Infrastructure Partners' Skyborn Renewables, Vattenfall, SSE Renewables, TotalEnergies, DEME.

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Questions about Cadeler UK Ltd from the record on this page

What does Cadeler UK Ltd do?

Cadeler is a global leader in offshore wind farm construction, maintenance, and decommissioning, operating the world's largest fleet of heavy-lift jack-up vessels. Their listed services include Civil engineering, Marine & water engineering and Crane hire.

Where is Cadeler UK Ltd based?

Cadeler UK Ltd is registered at Avocet Court 8 Central Avenue, St Andrews Business Park, Norwich, NR7 0HR, in East of England.

What areas does Cadeler UK Ltd cover?

Cadeler UK Ltd states that it works across Europe, APEC, Poland, Germany, United States and Taiwan.

Is Cadeler UK Ltd still trading?

Companies House lists Cadeler UK Ltd as active.

What sectors does Cadeler UK Ltd work in?

Cadeler UK Ltd works in Energy and Infrastructure.

When was Cadeler UK Ltd established?

Cadeler UK Ltd was incorporated on 2007-02-15, though the company says it has traded since 2008.

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