62 results found for 'LanWin5'

62 results found for 'LanWin5'
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  • WATCH: Jan De Nul to Carry Out ‘Industry’s First’ Simultaneous Multi-Cable Installation for TenneT’s New Offshore Grid Connections

    13 March 2026
    Cables, Fixed-Bottom, Grid Connection, Project Updates

    Belgian offshore contractor Jan De Nul plans to install three subsea power cables and a fibre optic cable simultaneously on several upcoming offshore grid connection projects for TenneT, introducing what the company describes as the industry’s first such installation. The work relates to the BalWin4, LanWin1, LanWin5 and BalWin5 grid connection projects in the German […]

  • Six-Year Deal with Nexans Takes Enshore Subsea to TenneT’s Offshore Grid Projects

    8 December 2025
    Business & Finance, Cables, Contracts & Tenders, Grid Connection, Offshore Platforms, Outlook & Strategy, Supply Chain

    UK-based Enshore Subsea has secured three initial projects for offshore grid systems in Germany under a six-year framework agreement with French cable systems designer and manufacturer Nexans. Enshore Subsea is responsible for installing the Wadden Sea sections of the submarine cable system for the offshore grid connection systems BalWin3, LanWin2, and LanWin4, for TenneT Germany. […]

  • Dutch Start Building Enshore’s Specialist Shallow Draft Cable Lay Barge

    16 March 2026
    Business & Finance, Cables, Grid Connection, Outlook & Strategy, Vessels

    Holland Shipyards Group is constructing a specialist shallow draft cable lay barge, purpose-built to support nearshore and inshore cable installation and marine support operations, for Enshore Subsea, with delivery expected this summer. Enshore Advantage is being built at Holland Shipyards Group’s yard in Vlissingen, the Netherlands, and will, once delivered, mobilise for its first project supporting Nexans in the […]

  • Indian Company Joins Hitachi Energy to Deliver HVDC Systems for TenneT’s Offshore Wind Programme

    30 October 2025
    Business & Finance, Grid Connection, Offshore Platforms

    India-headquartered Larsen & Toubro (L&T) has been contracted to deliver high-voltage direct current (HVDC) converter stations for Dutch-German grid operator TenneT’s offshore wind transmission programme. Collaborating with Hitachi Energy, L&T has been nominated by TenneT to deliver HVDC converter stations. The initiative aims to accelerate the integration of large-scale renewable energy into the European power […]

  • McDermott Starts Work on Second 2 GW Offshore Platform for TenneT

    18 February 2026
    Grid Connection, Manufacturing, Offshore Platforms, Project Updates, Supply Chain

    McDermott has cut first steel for the offshore converter platform for TenneT’s LanWin1 offshore grid connection in Germany. The LanWin1 project will include an offshore converter station in the North Sea and an onshore converter station in the region of Wesermarsch. The platform will be delivered under a contract GE Vernova and McDermott International signed with the […]

  • TenneT’s 2 GW Contract Termination Derails Petrofac’s Restructuring Plans

    24 October 2025
    Business & Finance

    Petrofac’s planned financial restructuring can no longer proceed as originally intended following the termination of its scope of work by TenneT for an offshore wind project, the company announced on 23 October. Petrofac said that its board has determined that the restructuring, which had reached an advanced stage, is no longer deliverable in its current […]

  • Petrofac Files for Administration After Lost TenneT Contracts

    27 October 2025
    Business & Finance, Fixed-Bottom, Grid Connection, Offshore Platforms

    Following the termination of Petrofac’s scope of work on the 2 GW offshore grid connection programme in the Netherlands by the Dutch TSO TenneT, the UK engineering and consultancy provider has filed for administration. In an update on 27 October, Petrofac said the Directors of Petrofac Limited, the Group’s ultimate holding company, applied to the […]

  • GE Vernova-Seatrium Consortium to Build BalWin 5 Offshore Converter Platform

    11 December 2025
    Contracts & Tenders, Fixed-Bottom, Grid Connection, Manufacturing, Offshore Platforms, Supply Chain

    The GE Vernova-Seatrium consortium has been awarded a contract to deliver the offshore converter platform for TenneT’s 2.2 GW BalWin5 offshore grid connection in the German North Sea. The contract is the fourth one awarded under the five-year framework agreement that GE Vernova and Seatrium signed with TenneT in 2023, and marks the consortium’s first […]

  • Seatrium Contracts Mammoet for 2 GW Offshore Platform Load-Out Ops

    4 February 2026
    Contracts & Tenders, Grid Connection, Offshore Platforms, Supply Chain

    Mammoet has signed an agreement with Seatrium for the load-out of three substations for TenneT’s 2 GW offshore wind grid connection programme. In 2023, TenneT signed a five-year Framework Cooperation Agreement with the GE Vernova-Seatrium consortium and awarded the consortium with contracts for three Dutch projects: IJmuiden Ver Beta, IJmuiden Ver Gamma and Nederwiek 2. […]

  • Seatrium Unveils New Offshore Substation Design

    6 January 2026
    Business development, Fixed-Bottom, Grid Connection, Innovation, Offshore Platforms, Technology

    ABS has issued an Approval in Principle (AIP) to Seatrium for the company’s offshore substation (OSS) design, described as a next-generation offshore HVAC platform engineered for scalability. Seatrium has built several offshore converter platforms for offshore wind farms and grid connections over the years, including the now-operational DolWin epsilon in Germany and the OSS for […]

  • Fabrication of Nederwiek 2 Platform Starts in Singapore, Indonesia

    10 February 2026
    Grid Connection, Manufacturing, Offshore Platforms, Supply Chain

    The GE Vernova-Seatrium consortium has started work on the third offshore converter platform for TenneT’s 2 GW programme, having cut the first steel for the Nederwiek 2 platform, which will be installed in the Dutch part of the North Sea. The cutting of the steel was celebrated on 5 February at shipyards in Singapore and […]

  • Tekmar, Jan De Nul Sign Framework Agreement for TenneT’s 2 GW Offshore Grid

    8 October 2025
    Business & Finance, Cables, Contracts & Tenders, Grid Connection, Supply Chain

    Tekmar Group has signed a framework agreement with Jan De Nul for the engineering, manufacturing, and supply of the Cable Protection System (CPS) for TenneT’s 2 GW offshore grid connection programme in Germany. The first awards under the agreement cover two projects. Work has commenced immediately on the first project, with delivery expected in 2027. […]

  • Fugro Completes Surveys for TenneT’s 2 GW Offshore Grid Connection Projects in Germany

    21 October 2025
    Grid Connection, Offshore Platforms

    Fugro completed land and marine investigations for TenneT Germany’s LanWin1 and LanWin2 grid connections, which are part of the transmission system operator’s (TSO) 2 GW programme. The LanWin2 cable route required a range of onshore and nearshore investigation activities to support project development. Fugro’s new GroundIQ service enabled low-impact geophysical surveys, including electrical resistivity profiling and […]

  • Work Starts on Jacket Foundation for BalWin Delta Offshore Platform

    8 September 2025
    Foundations, Grid Connection, Manufacturing, Offshore Platforms, Supply Chain

    The first steel has been cut for the jacket foundation that will support the BalWin delta offshore converter platform in the German North Sea. The jacket foundation, which weighs around 13,000 tonnes, will be delivered under a contract GE Vernova and McDermott International signed with the German transmission system operator (TSO) TenneT in 2023. Under […]

  • German TSO Opens EUR 11.7 Million Tender for Marine Warranty Surveyor Services

    13 October 2025
    Contracts & Tenders, Grid Connection, Supply Chain

    50Hertz has launched an EUR 11.7 million call for tenders for marine warranty surveyor (MWS) services for offshore wind energy projects in both the Baltic Sea and the North Sea. The German TSO is looking to award a framework agreement(s) for MWS services through four lots, with the contract for each lot worth a little […]

  • First Steel Cut for TenneT’s 2 GW LanWin2 Offshore Grid Connection in Germany

    30 September 2025
    Grid Connection, Offshore Platforms

    The first has been cut for TenneT’s LanWin2 offshore grid connection at Dragados Offshore’s facilities in Italy and the United Arab Emirates. The milestone marks the beginning of block construction at Dragados Offshore’s yards in Cimolai, Italy, and Eversandai, in the UAE. The first steel blocks will be delivered in the coming months, which will […]

  • TenneT Picks Asso.subsea for 2 GW Cable Installation Work in Germany

    29 July 2025
    Cables, Contracts & Tenders, Grid Connection, Offshore Platforms, Supply Chain

    Asso.subsea has been awarded a nearshore cable installation contract for three projects under TenneT’s 2 GW programme in Germany. The projects are BalWin4, LanWin1, and LanWin5, located off the northwestern coast of Baltrum Island, in northern Germany. The contract marks the beginning of a new collaboration with Jan De Nul, acting as the main contractor, […]

  • Construction Begins on BalWin Delta Offshore Platform

    10 June 2025
    Grid Connection, Offshore Platforms

    Construction has started on the BalWin delta offshore converter platform, which is scheduled to be installed in the North Sea in 2028. Fabrication of the BalWin delta platform began last week in Batam, Indonesia, marked by a festive ceremony as block production of the topside got underway. According to the German transmission system operator (TSO) […]

  • TenneT Awards EUR 23 Billion in Contracts for 22 GW of Offshore Wind Grid Connections in North Sea

    30 March 2023
    Contracts & Tenders, Grid Connection

    The Dutch-German transmission system operator (TSO), TenneT, has signed multiyear agreements with three consortia for the delivery of eleven 2 GW grid connections in the North Sea that will connect German and Dutch offshore wind farms to their respective grids on land. Under the eleven contracts – worth EUR 23 billion in total – Hitachi […]

  • LS Cable & System, Jan De Nul, and Denys to Supply Cables for TenneT’s German Grid Connection Project

    2 January 2025
    Business & Finance, Cables, Grid Connection, Offshore Platforms, Onshore Infrastructure

    A consortium comprising LS Cable & System, Jan De Nul, and Denys has received a letter of allocation (LOA) from German/Dutch transmission system operator (TSO) TenneT for the supply of high-voltage direct current (HVDC) cables for the BalWin5 grid connection project in Germany. Under the LOA, the consortium will be responsible for the manufacture, transport, […]

  • Fabrication Starts on Germany’s First 2 GW Offshore Grid Connection System

    3 March 2025
    Grid Connection, Offshore Platforms

    The first steel has been cut for BalWin4, Germany’s first 2 GW offshore grid connection, at Sangsangin Ship Machinery’s factory in South Korea. The fabrication of the foundation for the topside that will later bring renewable energy from the North Sea to Germany has started. According to Daniel Birkenstock, project director at TenneT, this is […]

  • ECE Offshore, Jan De Nul to Collaborate on TenneT 2 GW Grid Connection Projects

    27 November 2024
    Business & Finance, Cables, Contracts & Tenders, Grid Connection, Supply Chain

    The Dutch company, ECE Offshore, has secured a contract with Jan De Nul Group to support cable laying and execution on the TenneT 2 GW grid connection projects. The scope of ECE Offshore is part of Jan De Nul’s framework agreement with the Dutch-German transmission system operator (TSO) TenneT on the German 2 GW grid […]

  • TenneT’s North Sea Grid Sees 29 TWh of Offshore Wind Transmitted in 2022

    30 January 2023
    Grid Connection

    The transmission system operator (TSO) TenneT has transmitted around 29 TWh from the Dutch and German North Sea in 2022, which is an increase compared to the previous year. TenneT transmitted approximately 21.13 TWh of wind energy from the German North Sea to land in 2022, whereas in the Netherlands, 7.91 TWh was fed into […]

  • Dutch Company to Design Jackets for BalWin3 and LanWin2 Offshore Grid Connections

    18 June 2025
    Business & Finance, Grid Connection, Offshore Platforms

    KCI the engineers, a subsidiary of Sif Group, has been awarded a contract for the design of the substructures for LanWin2 and BalWin3 HVDC platforms, part of TenneT’s 2 GW offshore grid connection programme. KCI will deliver jacket structural analysis for LanWin2 and BalWin3, covering the full engineering scope, including concept, basic, and detailed design. […]

  • Petrofac, Hitachi Bag Another Contract for TenneT’s Dutch Offshore Converter Stations

    20 December 2023
    Contracts & Tenders, Grid Connection, Offshore Platforms, Supply Chain

    Petrofac and Hitachi Energy have been awarded a second project under a USD 14 billion, multi-year framework agreement with the Dutch-German transmission system operator (TSO), to expand offshore wind capacity in the North Sea. The companies will work together to deliver Nederwiek 1, a Dutch transmission system that is part of TenneT’s 2 GW programme, […]

  • TenneT Awards EUR 5.5 Billion Offshore Wind Cable Contracts

    5 May 2023
    Contracts & Tenders, Grid Connection

    TenneT has awarded NKT, Nexans, and a consortium of Jan De Nul, LS Cable, and Denys with contracts to install 525 kV HVDC cable systems for ten offshore wind projects in the Netherlands and Germany. The total volume of the contracts for the production and installation of the ten cable systems amounts to approximately EUR […]