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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.

    ContractsSoftware Modification and Validation Services
    Awarded contract

    Software Modification and Validation Services

    Awarded
    €66k
    Published 10 Jul 2026

    Vendors are invited to bid on modifying and validating existing software to support ongoing project development and advancement.

    🇬🇧United Kingdom· South EastPublished 10 Jul 2026· 3 months agoviaFind a Tender
    Awarded
    €66k
    Published 10 Jul 2026

    Decision brief

    4 fields
    • Contract value
      €66,000
      Euros
    • Closing date
      Not published
      No closing date published
    • Sector
      IT & Software
      Browse related listings
    • Location
      🇬🇧United Kingdom
      South East

    Suppliers

    1 supplier
    • UD
      Universidad de alicante
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 3 months ago.

    10 July 2026
    Awarded — no open tender advertised

    Brief

    This opportunity seeks qualified vendors to modify existing software systems to enable project progression. The work includes updating current applications to meet evolving project requirements, conducting thorough validation and testing to ensure functionality, and documenting all changes. Suppliers should have expertise in software engineering, system integration, and quality assurance. The successful contractor will work collaboratively to implement modifications that maintain system integrity while supporting the project's advancement. Experience with legacy system updates and validation protocols is preferred.

    Track record

    15 awards · 11 winners
    Open field

    No single supplier dominates the field.

    In it software, UK ATOMIC ENERGY AUTHORITY has awarded 15 contracts to 11 suppliers.

    Who wins here
    1. BOXXE LIMITED4× · 27%
    2. Universidad de alicante2× · 13%
    3. DELL CORPORATION LIMITED1× · 7%
    4. Jigsaw Systems Ltd1× · 7%
    5. Vision ERP1× · 7%
    6. The Taylor Clarke Partnership Ltd1× · 7%

    +5 more suppliers

    Across it software, the most active winners are SOFTCAT PLC, PHOENIX SOFTWARE LTD, INSIGHT DIRECT UK LIMITED — 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-06c865

    Your fit

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    This went to Universidad de alicante. Sonar reads UK ATOMIC ENERGY AUTHORITY's work like this against your business — who holds it, and whether you could compete or partner next time.

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    UA
    Buyer
    UK ATOMIC ENERGY AUTHORITY
    Sector
    IT & Software