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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.

    ContractsApplication Software and IT Infrastructure Security Testing Services
    Awarded contract

    Application Software and IT Infrastructure Security Testing Services

    Status
    Awarded
    Published 6 Jul 2026

    Thames Water seeks a framework agreement with qualified security service providers for planned and project-based testing of application software and IT infrastructure security.

    🇬🇧United Kingdom· South EastPublished 6 Jul 2026· 4 months agoviaFind a Tender
    Status
    Awarded
    Published 6 Jul 2026

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Closing date
      Not published
      No closing date published
    • Sector
      IT & Software
      Browse related listings
    • Location
      🇬🇧United Kingdom
      South East

    Suppliers

    11 suppliers
    • 2-
      2-sec Limited
    Lead contractor
  1. 3D
    3B Data Security Ltd
    Consortium partner
  2. EU
    Expleo UK Limited
    Consortium partner
  3. AC
    AMR CyberSecurity LTD
    Consortium partner
  4. AS
    Avella Security Limited
    Consortium partner
  5. DI
    Dionach Limited
    Consortium partner
  6. PT
    Pen Test Partners LLP
    Consortium partner
  7. MT
    MTI TECHNOLOGY LIMITED
    Consortium partner
  8. BC
    Bridewell Consulting Ltd
    Consortium partner
  9. RT
    Red Team Partners Limited
    Consortium partner
  10. HI
    Halo I.S Ltd
    Consortium partner
  11. Lifecycle

    Awarded

    Contract awarded. Originally published 4 months ago.

    6 July 2026
    Awarded — no open tender advertised

    Brief

    Thames Water Utilities Ltd (TWUL) is establishing a framework agreement to procure comprehensive security testing and evaluation services for its Information Technology (IT) and Operational Technology (OT) environments. The framework will support both planned security assessments and project-specific security testing requirements. This opportunity is suitable for qualified security service providers offering application software security testing, vulnerability assessments, penetration testing, and infrastructure security evaluation services. The framework will enable TWUL to conduct regular security testing, ensure compliance with security standards, identify and remediate vulnerabilities, and protect critical water utility infrastructure. Suppliers should demonstrate expertise in cybersecurity testing methodologies, experience with critical infrastructure protection, and relevant industry certifications and qualifications.

    Track record

    2 awards · 2 winners
    Open panel

    Mostly framework call-offs rather than head-to-head competition.

    In it software, THAMES WATER UTILITIES LIMITED has awarded 2 contracts to 2 suppliers.

    Who wins here
    1. 2-sec Limited1× · 50%
    2. NORTH HIGHLAND UK LIMITED1× · 50%

    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-04cffc

    Your fit

    Could you win the next one?

    This went to 2-sec Limited. Sonar reads THAMES WATER UTILITIES LIMITED's work like this against your business — who holds it, and whether you could compete or partner next time.

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    TW
    Buyer
    THAMES WATER UTILITIES LIMITED
    Sector
    IT & Software