The consortium between Semco Maritime (Denmark) and PTSC Mechanical & Construction (PTSC M&C, Vietnam) has secured an...
29. September 2025
Formosa 4 Offshore Substation award
Posts about
Offshore wind
25. September 2025
RWE awards frame agreement for maintenance of German offshore substations
Starting in September 2025, RWE Offshore Wind GmbH (RWE) has awarded Semco Maritime GmbH with an offshore services frame...
2. July 2025
Service Contracts on Baltic Hub projects in Germany
Iberdrola has awarded Semco Maritime GmbH two 3-year offshore service contracts, with options for extension, on the above-water scheduled and unscheduled maintenance of electro-mechanical equipment at two offshore substations in the Baltic Hub.
8. May 2025
Full-Service Agreement with Global Tech I Offshore Wind
Semco Maritime strengthens the group’s presence in offshore wind service and maintenance as subsidiary Wind Multiplikator GmbH has been selected as Contractor for the Service and Maintenance Agreement of the Global Tech I offshore wind farm.
9. April 2025
Semco Maritime and Navantia Seanergies team up to power offshore wind
Navantia Seanergies and Semco Maritime have joined forces to meet the world’s urgent need for reliable, sustainable and clean energy. This partnership brings the capabilities of Europe's largest industrial-scale manufacturer in offshore wind and the expertise of the most accomplished HVAC offshore substation supplier.
11. March 2025
Hai Long load-out and sail-away
Consortium partners Semco Maritime and PTSC M&C have completed the successful load-out and sail-away of the second and last offshore substation for the Hai Long Offshore Wind Project after being awarded the EPC contract for Hai Long 2 and Hai Long 3 in 2022.
2. February 2024
Funding for development of Floating Offshore Substation
The international partnership merges two decades of offshore wind experience from fixed-bottom offshore substations with naval architecture expertise. It seeks to bring a reliable and cost-effective floating offshore substation concept to the market.
16. November 2023
10-year offshore service contract on Butendiek
Semco Maritime has been awarded a balance-of-plant service contract covering operations and maintenance on the offshore windfarm Butendiek located in the North Sea around 32 kilometres from the Island of Sylt near the German-Danish border.
24. October 2023
Feng Miao substation contract awarded to Semco Maritime and PTSC M&C
Early October 2023, the consortium consisting of Semco Maritime and PTSC Mechanical & Construction (PTSC M&C), led by Semco Maritime, has been awarded an engineering, procurement, and construction (EPC) contract for a 500MW offshore substation in the Feng Miao offshore wind farm project invested and developed by Copenhagen Infrastructure Partners, the Danish fund manager dedicated to greenfield...