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BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsEngineering Services for ITER Systems
    Closed contract

    Engineering Services for ITER Systems

    Contract value
    €25m
    Closed 5 Nov 2025

    This contract opportunity involves providing engineering services for the design of two critical systems for the ITER project: the Isotope Separation System (ISS) and the Water Detritiation System (WDS). These systems are essential for processing tritiated water and hydrogen isotope gas streams gene

    🇪🇸SpainPublished 1 Oct 2025· 1 years agoviaTED
    Contract value
    €25m
    Closed 5 Nov 2025
    Tender deadline passed on 5 Nov 2025.

    Decision brief

    4 fields
    • Contract value
      est.€25,000,000
      Euros
    • Tender closed
      5 Nov 2025
      11 months ago
    • Sector
      Engineering
      Browse related listings
    • Location
      🇪🇸Spain

    Lifecycle

    Closed

    Tender closed on 5 Nov 2025. Awaiting award.

    1 Oct 2025Today5 Nov 2025

    Brief

    This contract opportunity involves providing engineering services for the design of two critical systems for the ITER project: the Isotope Separation System (ISS) and the Water Detritiation System (WDS). These systems are essential for processing tritiated water and hydrogen isotope gas streams generated by the ITER machine. The WDS is responsible for detritiation of water, while the ISS focuses on the separation and purification of hydrogen isotope gas streams. Suppliers will be tasked with final design work for both systems to prepare them for manufacturing, as well as conducting qualification testing of components and providing support to the project owner. Additionally, the scope includes prototyping tasks for certain components related to the tritium fuel cycle and the Radiological Environmental Monitoring System (REMS). This is a significant opportunity in the public sector, with a total contract value of €25 million. The deadline for submissions is November 5, 2025.

    Track record

    2 awards · 2 winners
    Thin record

    Only 2 prior awards here — too little to read.

    In engineering, THE EUROPEAN JOINT UNDERTAKING FOR ITER AND THE DEVELOPMENT OF FUSION ENERGY FUSION FOR ENERGY has awarded 2 contracts to 2 suppliers.

    Who wins here
    1. LGAI TECHNOLOGICAL CENTRE SA1× · 50%
    2. LGAI Technological Centre S.A.1× · 50%

    Across engineering, the most active winners are AECOM LTD, WSP UK LIMITED, OVE ARUP PARTNERS LIMITED — the field to beat, or your route in as a partner.

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    Take action
    View on sourceTED

    Original closed notice on the publisher's site

    Publisher
    Publications Office of the European Union
    Licence
    EU 2011/833/EU + TED reuse notice
    Source
    ted.europa.eu
    Record ID
    644453-2025

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    THE EUROPEAN JOINT UNDERTAKING FOR ITER AND THE DEVELOPMENT OF FUSION ENERGY FUSION FOR ENERGY
    Sector
    Engineering