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    ContractsRoyal Navy Warship Navigation System Upgrade and Obsolescence Recovery Contract
    Awarded contract

    Royal Navy Warship Navigation System Upgrade and Obsolescence Recovery Contract

    Awarded
    £10.1m
    Published 26 May 2026

    The UK Ministry of Defence is seeking a contractor to upgrade and recover obsolete Royal Navy WECDIS and WAIS navigation systems, including maintenance, support, and training services beginning February 2026.

    🇬🇧United Kingdom· EnglandPublished 26 May 2026· 2 months agoviaFind a Tender
    Awarded
    £10.1m
    Published 26 May 2026

    Decision brief

    4 fields
    • Contract value
      £10,101,412
      Pounds sterling
    • Closing date
      Rolling
      No closing date published
    • Sector
      Defence & Security
      Browse related listings
    • Location
      🇬🇧United Kingdom
      England

    Suppliers

    1 supplier
    • OM
      OSI Maritime Systems
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 2 months ago.

    26 May 2026
    Awarded — no open tender advertised

    Brief

    The UK Ministry of Defence (Defence Equipment & Support) seeks a contractor to provide an upgrade and obsolescence recovery program for the Royal Navy's Warship Electronic Chart Display and Information System (WECDIS) and Warship Automatic Identification System (WAIS). The scope includes system upgrades, radar control software updates, maintenance services, technical support, training for personnel, and provision of associated spare parts. These systems are critical for navigation capability and regulatory compliance across the Royal Navy fleet. The contract covers software licensing, engineering support, and ensuring all systems meet current maritime navigation standards. Contract commencement is 13 February 2026.

    Track record

    1 award · 1 winner
    Thin record

    Only 1 prior award here — too little to read.

    In engineering, Defence Equipment and Support has awarded 1 contract to 1 supplier.

    Who wins here
    1. OSI Maritime Systems1× · 100%

    Across engineering, the most active winners are GO ENERGY LT, HARMONY FIRE LIMITED, SENERGOS AS — the field to beat, or your route in as a partner.

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    Take action
    View on sourceFind a Tender

    Award notice and full record on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-05e315
    DE
    Buyer
    Defence Equipment and Support
    Sector
    Defence & Security