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Tenfell
Central government
North West

Nuclear Decommissioning Authority

Open tenders
2
Upcoming
29
Contract awards
556
Expiring in 18 months
86

Contract awards

  • Content Suite Platform (OpenText) 2026-2027

    Location: North West

    Awarded contractContract ends 30 Nov, 202713 monthsValue £368.06kSource Find a Tender

    Provision of the OpenText Content Suite enterprise content management environment.

    Awarded to Open Text

  • ITSM Software

    Location: North West

    Awarded contractContract ends 26 Oct, 202936 monthsValue £2.31mSource Contracts Finder

    ITSM Tooling Software for NDA & NTS

    Awarded to Specialist Computer Centres PLC

  • Opswat Metadefender licensing, support and design services

    Location: North West

    Awarded contractContract ends 30 Sept, 202935 monthsValue £4.01mSource Contracts Finder

    Opswat Metadefender licensing, support and design services

    Awarded to Barrier Networks Limited

  • C29663.017 - PFAS Technology Review

    Location: North West

    Awarded contractContract ends 31 Mar, 20275 monthsValue £77.42kSource Find a Tender

    C29663.017 - PFAS Technology Review- Call Off from Strategy Framework C29663

    Awarded to TUV SUD LTD

  • C29663.016 - Evolving the NDA’s Grand Challenges for 2035

    Location: North West

    Awarded contractContract ends 25 Apr, 20276 monthsValue £70.16kSource Find a Tender

    C29663.016 - Evolving the NDA’s Grand Challenges for 2035 - Call Off from Strategy Framework C29663

    Awarded to TUV SUD LTD

  • C29663.015 - PuIP - Checking and Assurance of Technology Choice Paper

    Location: North West

    Awarded contractContract ends 31 Dec, 202656 daysValue £22.69kSource Find a Tender

    C29663.015 - PuIP - Checking and Assurance of Technology Choice Paper - - Call Off from Strategy Framework C29663

    Awarded to TUV SUD LTD

  • C29663.013 - Residues Disposition Characterisation

    Location: North West

    Awarded contractContract ends 18 Apr, 20275 monthsValue £81.02kSource Find a Tender

    C29663.013 - Residues Disposition Characterisation - Call Off from Strategy Framework C29663

    Awarded to TUV SUD LTD

  • Role of the NDA Centre, Group Functions Design, Unity Programme Support

    Location: North West

    Awarded contractContract ends 31 Jan, 20273 monthsValue £389.40kSource Contracts Finder

    Role of the NDA Centre, Group Functions Design, Unity Programme Support This is a Call-Off from Government Procurement Agency Framework RM6309 Lot3

    Awarded to THE BERKELEY PARTNERSHIP LLP

  • Integration Services with US DOE and Canadian AECL

    Location: North West

    Awarded contractContract ends 30 Sept, 202711 monthsValue £59.56kSource Find a Tender

    Provision of Integration Services with US DOE and Canadian AECL

    Awarded to Longenecker & Associates LLC

  • C29663.010 - PuIP QA - QC Strategy

    Location: North West

    Awarded contractContract ends 20 Apr, 20275 monthsValue £89.03kSource Find a Tender

    C29663.010 - PuIP QA - QC Strategy - Call Off from Strategy Framework C29663

    Awarded to TUV SUD LTD

  • University Interactions - NDA Research Portfolio - Single Supplier Framework

    Location: North West

    Awarded contractContract ends 31 Mar, 20275 monthsValue £12.00mSource Find a Tender

    University Interactions - NDA Research Portfolio - Single Supplier Framework

    Awarded to National Nuclear Laboratory

  • C29663.011 – NRTF Support to ‘Radical Reset’ Collaboration Exercise

    Location: North West

    Awarded contractContract ends 9 Apr, 20275 monthsValue £179.26kSource Find a Tender

    C29663.011 – NRTF Support to ‘Radical Reset’ Collaboration Exercise - call off from Strategy FW C29663

    Awarded to TUV SUD LTD

  • NDA group Jobs Portal Hosting, Maintenance & Reporting

    Location: North West

    Awarded contractContract ends 30 Sept, 202711 monthsValue £89.92kSource Find a Tender

    The provision of NDA group Jobs Portal Hosting, Maintenance & Reporting.

    Awarded to Winchester Consulting Ltd

  • Provision of NDA Pensions Funding, Investment and Strategy Support

    Location: North West

    Awarded contractContract ends 13 Sept, 203046 monthsValue £660.00kSource Find a Tender

    Provision of NDA Pensions Funding, Investment and Strategy Support. Call-off following a further competition - NCCT43062 National LGPS Framework Actuarial, Benefits and Governance Consultancy Services

    Awarded to Mercer Limited

  • C29663.012 - Optioneering Support for Material Storage

    Location: North West

    Awarded contractPublished 8 Sept, 2026Value £29.57kSource Find a Tender

    C29663.012 - Optioneering Support for Material Storage - Call Off from Strategy Framework C29663

    Awarded to TUV SUD LTD

  • C29663.009 - Review of the Radioactive Waste Strategy 2019 Project

    Location: North West

    Awarded contractContract ends 8 Mar, 20274 monthsValue £56.92kSource Find a Tender

    C29663.009 - Review of the Radioactive Waste Strategy 2019 Project - Call Off from Strategy Framework C29663

    Awarded to TUV SUD LTD

  • NDA Unified Communications and Connectivity Services 2026-2029

    Location: North West

    Awarded contractContract ends 16 Aug, 202933 monthsValue £125.61kSource Contracts Finder

    Provision of Unified Communications and Connectivity Services for the NDA, including cloud telephony, voice services, broadband, SIP trucking, and related telecommunications services.

    Awarded to British Telecommunications Public Limited Company t/a BT PLC

  • NDA/C17430/15 - NDA Legacy Waste Cave 5

    Location: North West

    Awarded contractContract ends 31 Mar, 20275 monthsValue £638.61kSource Contracts Finder

    NDA/C17430/15 - NDA Legacy Waste Cave 5

    Awarded to National Nuclear Laboratory

  • The provisions for services to collect, transport, store and process existing High Activity Sealed Radioactive Sources (SRS) using a pre-determined disposal route.

    Location: North West

    Awarded contractContract ends 24 Sept, 202823 monthsValue £4.50mSource Find a Tender

    The Home Office have established a programme for the replacement and disposal of Caesium-137 High Activity Sealed Sources (HASS), used in the medical and research industries, as part of a strategy to reduce the likelihood of a terrorist using high risk radiological materials in the UK. The Nuclear Decommissioning Autho

    Awarded to Eckert and Ziegler

  • C29663.008 - Project Saltus – 26/27 Strategic Support

    Location: North West

    Awarded contractContract ends 10 Nov, 202712 monthsValue £179.99kSource Find a Tender

    C29663.008 - Project Saltus – 26/27 Strategic Support call off from Strategy FW C29663

    Awarded to TUV SUD Ltd

9 decision makers

Names, roles and published contact details are available when you sign in.

  • Executive2
  • Director7

Top suppliers

ALEXANDER MANN SOLUTIONS LIMITED£635.85m
National Nuclear Laboratory£142.06m
Iron Mountain£130.00m
Computacenter (UK) Limited£45.50m
Clarity Travel Limited t/a Clarity£42.50m
SOPRA STERIA LTD£36.20m
Softcat plc£34.96m
PA Consulting Services Ltd£26.35m

What they buy