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DEME Group News
DEME to Install Japan’s First 15MW Offshore Wind Turbines
DEME, through its Japanese joint venture Japan Offshore Marine (JOM), has secured a contract for the Oga–Katagami–Akita Offshore Wind Project, covering engineering work and vessel charter services for the offshore installation of 21 wind turbines.The contract forms part of an agreement between Oga Katagami Akita Offshore Green Energy and Penta-Ocean Construction.JOM will install 21 Vestas V236-15 MW turbines…
DEME Names Norse Energi as Offshore Wind Installation Fleet Expands
Belgian offshore contractor DEME has officially named its new jack-up offshore transport and installation vessel, Norse Energi, strengthening its offshore wind installation fleet alongside sister vessel Norse Wind.Norse Energi wind turbine installation vessel (WTIV) is soon expected to begin operations in the Baltic Sea and North Sea.The initial assignments include Iberdrola’s Windanker offshore wind…
DEME Takes Delivery of Norse Energi Wind Turbine Installation Vessel
Belgium-based offshore installation services company DEME has taken delivery of its second new wind turbine installation vessel, Norse Energi, at the CIMC Raffles Shipyard.As the sister vessel of the recently delivered Norse Wind, Norse Energi is purpose‑built to install the next generation of large-scale offshore wind turbines.Featuring advanced technology, exceptional lifting and loading capabilities…
DEME Set for Monopiles, Cables Installation Job at Polish Offshore Wind Farm
DEME has secured three contracts for the installation of monopile foundations, inter-array cables, and the export cable at the BC-Wind offshore wind farm in Poland.The combined contracts are valued between $174 million and $350 million (€150 million and 300 million).BC-Wind, developed by offshore wind firm Ocean Winds, a 50-50 joint venture between EDP Renewables and ENGIE, is located approximately 23 km off the Polish Baltic Sea coast.With a planned capacity of up to 390 MW…
DEME Welcomes Norse Wind WTIV for Giant Offshore Wind Turbines
Belgium-based offshore installation services company DEME has taken delivery of its new wind turbine installation vessel (WTIV) Norse Wind at the CIMC Raffles Shipyard.Designed to install the next generation of offshore wind turbines, the vessel combines advanced technology and sustainable design features to offer enhanced installation capability.Built by CIMC Raffles and designed by GustoMSC, Norse…
DEME Secures Work at German Offshore Wind Cluster
Belgium-based offshore installation services company DEME has secured a contract to carry out the transport and installation works for the inter-array cables for the Nordseecluster B offshore wind farm in Germany.DEME deemed the contract sizeable, meaning its value is between $58 million and $176 million.The Nordseecluster is a joint offshore wind project of RWE (51%) and Norges Bank Investment Management (49%).
DEME JV Secures T&I Job at Formosa 4 Offshore Wind Farm in Taiwan
DEME, through its Taiwanese joint venture CDWE with CSBC Corporation, has secured a contract for the Formosa 4 offshore wind farm in Taiwan, covering the transport and installation of 35 foundations and the offshore substation, as well as the scour protection works.DEME will deploy several vessels from its fleet, including the floating offshore installation vessel Green Jade, owned and operated by…
DEME Orders New Offshore Construction Vessel from China
Belgium-based offshore installation services company DEME has ordered a new Offshore Construction Vessel (OCV), which will be built by PaxOcean at the Zhoushan shipyard in China.The new OCV will strengthen DEME’s subsea cable installation capacity to meet the evolving global offshore wind market.Designed for versatility, the vessel will be capable of executing trenching, burial, and cable-laying operations…
DEME Concludes Havfram Acquisition
Belgium-based offshore installation services company DEME has completed the acquisition Havfram, an offshore wind installation contractor based in Norway, in a deal valued at approximately $1.02 billion (€900 million).The transaction, first announced in April 2025, has passed all customary closing conditions.DEME Offshore Holding, a wholly-owned subsidiary of DEME Group, has acquired all of the shares…
Belgian Energy Island in North Sea Starts Taking Shape (Video)
TM Edison, a consortium of Belgian marine construction companies DEME and Jan De Nul, has installed the first two of a total 23 caissons in the Belgian North Sea, marking the start of construction for the Princess Elisabeth Island, the ‘world’s first’ artificial energy island.Caissons are concrete building blocks that form the outline of the future island. In a later phase, the interior will be filled…
DEME to Buy Havfram in $985M Deal
Belgium-based offshore installation services company DEME has signed an agreement to acquire Havfram, an offshore wind installation contractor based in Norway, in a deal worth $985.5 million.The strategic acquisition aligns with DEME's ambition to expand its footprint in the offshore wind energy market and enhances its competitive positioning in turbine and foundation installations.Havfram is a Norwegian…
Only One Bid, DEME, for Argentina River Dredge Contract
Belgian company DEME Group was the sole firm to bid in the Argentine government's tender for a major maintenance contract for the Parana waterway, a key route for grains transport, the government said on Wednesday.The bid could mark a major shakeup in dredging the river, part of a route from inland areas of Paraguay, Bolivia and southern Brazil out to sea. Argentina ships out some 80% of its massive…
DEME Finds Work at Nordlicht Offshore Wind Cluster in Germany
DEME has secured two contracts, valued at over $300 million, for the transport and installation of 112 foundations at the Nordlicht 1 and 2 offshore wind farms in Germany, as well as providing scour protection for the projects.DEME will install 68 foundations and scour protection at Nordlicht 1 in 2026, followed by 44 foundations and scour protection at Nordlicht 2 in the following year.Several vessels will be deployed including DEME’s offshore installation vessel Orion…
DEME, Van Oord Secure Offshore Wind Work in Taiwan
DEME and Van Oord have secured separate contracts from Copenhagen Infrastructure Partners (CIP) for installation works at the 500 MW Fengmiao 1 offshore wind farm in Taiwan.DEME, through its Taiwanese joint venture CDWE, has been awarded a substantial contract for the transport and installation of foundations and the offshore substation for the Fengmiao 1 offshore wind farm in Taiwan.For DEME, substantial…
DEME to Build Offshore Wind Terminal in German Port
DEME has been awarded a contract, worth up to $52 million, for the construction of an offshore wind terminal in the Port of Cuxhaven in Germany.The terminal will boost Cuxhaven’s position as a key offshore industrial hub to support the handling of heavy-duty loads, particularly components for offshore wind farms.Operated by Niedersachsen Ports (NPorts), the expanded offshore wind terminal will consist of three (5-7) berths and 1…
First Installation Campaign at Coastal Virginia Offshore Wind Farm Wraps Up
Dominion Energy has installed 78 monopile and four offshore substation foundations for as part of the first offshore construction campaign for the 2.6 GW Coastal Virginia Offshore Wind (CVOW) project.CVOW, the largest offshore wind project under construction in the United States, will consist of 176 turbines that will generate enough clean, renewable energy to power up to 660,000 homes and is expected…
Offshore Wind: Inside the Financial Web
Early 2024 saw a group of financial deals that have implications, in a broad sense, for how offshore wind projects may be financed. While offshore wind projects might be thought of as being in the ‘utility finance’ basket, they are ultimately high-risk deals that might better suit the portfolios of ‘infrastructure investment’ which, in recent years, has taken a shift towards tolerating more uncertainty when it comes to cash flows.A 2022 article from consultants McKinsey…
All Inter-Array Cables Laid at Dogger Bank’s First 1.2GW Phase
Deme Offshore has laid all inter-array cables, manufactured by its partner Hellenic Cables, for the first phase of 3.6 GW Dogger Bank offshore wind farm in UK.More than 200 miles of 66KV inter-array cables have been successfully installed by delivery partners working on the construction of the world’s largest offshore wind farm.The cables were laid by DEME Offshore’s Viking Neptun, with burial works…
DEME Scoops ‘Most Extensive’ Cabling Contract in Its History
DEME has been awarded two contracts from cable solutions provider Prysmian for the engineering and installation works for the IJmuiden Ver Alpha and Nederwiek 1 offshore grid systems in the Netherlands, whose combined worth is over $315 million.This is the most extensive cabling award in DEME’s history and marks the company's first project involving Prysmian’s 525 kV HVDC cable technology, featuring increased transmission capacity…
DEME’s Orion Vessel Heads to US After Finishing Scottish Offshore Wind Job
DEME’s DP3 offshore installation vessel Orion has departed for the United States to prepare for the installation of 176 foundations on the Coastal Virginia Offshore Wind (CVOW) project, following the wrap up of works at the 882 MW Moray West offshore wind farm in Scotland.DEME’s flagship Orion vessel has completed monopile installation works on Ocean Winds’ Moray West offshore wind farm project in Scotland.Despite harsh winter conditions…
