Cadeler A/S

Cadeler A/S is a Denmark-based offshore wind contractor specializing in the transport and installation of wind turbines, foundations, and offshore substations. Headquartered in Copenhagen, the company operates purpose-built wind turbine installation vessels (WTIVs) and heavy-lift jack-up assets to deliver offshore construction and commissioning work.

Cadeler serves major wind developers and turbine manufacturers across the North Sea and Baltic regions, with growing activity in Asia-Pacific and North America. Its services cover turbine and foundation installation, component exchange, operations and maintenance campaigns, and decommissioning. By enabling efficient build-out and upkeep of offshore wind capacity, Cadeler supports the broader energy transition that underpins power supply for energy-intensive and chemical industry value chains.