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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.

    ContractsElectrical Conversion and Support Equipment for UK Submarines and Surface Ships
    Closed contract

    Electrical Conversion and Support Equipment for UK Submarines and Surface Ships

    Contract value
    £16.7m
    Published 22 May 2026

    Market alert for potential supply and support of electrical conversion equipment for UK naval vessels.

    🇬🇧United Kingdom· EnglandPublished 22 May 2026· 5 months agoviaFind a Tender
    Contract value
    £16.7m
    Published 22 May 2026

    Decision brief

    4 fields
    • Contract value
      £16,666,667indicative
      Pounds sterling
    • Closing date
      Not published
      No closing date published
    • Sector
      Defence & Security
      Browse related listings
    • Location
      🇬🇧United Kingdom
      England

    Lifecycle

    Closed

    No longer open. Published 5 months ago.

    22 May 2026
    Closed — no tender deadline was published

    Brief

    The Submarine Delivery Agency (SDA) is seeking suppliers for Electrical Conversion & Support (ECS) Equipment to support UK submarines and surface ships. This is a pipeline notice to alert the market to a potential future requirement. Detailed information regarding contract value, timeline, and formal procurement process will be provided in subsequent notices. Suppliers should not contact the SDA regarding this opportunity until official communication is issued. This notice does not constitute a formal request for Expressions of Interest (EOI) or a commitment to proceed with procurement.

    Track record

    1 award · 1 winner
    Thin record

    Only 1 prior award here — too little to read.

    In defence security, Submarine Delivery Agency has awarded 1 contract to 1 supplier.

    Who wins here
    1. Marine Rescue Technologies Ltd1× · 100%

    Across defence security, the most active winners are Cooneen Defence Ltd, Lion Laboratories Ltd, RELIANCE HIGH-TECH LIMITED — the field to beat, or your route in as a partner.

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    Take action
    View on sourceFind a Tender

    Original closed notice on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-06a0fd

    Track

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    SD
    Buyer
    Submarine Delivery Agency
    Sector
    Defence & Security