Public buyer profile
Nuclear Decommissioning Authority
Published award evidence involving this public buyer, including the prime suppliers and sectors visible in the source notices.
Notices come from Contracts Finder and Find a Tender. An award can indicate supplier activity, but does not guarantee subcontracting work. This profile currently covers qualifying notices since .
- Awards
- 422
- Known award value
- £217M
- Distinct suppliers
- 170
- Latest published award
Top suppliers
- TUV SUD71 awards
- National Nuclear Laboratory29 awards
- Eden Nuclear14 awards
- Pinsent masons11 awards
- DELOITTE LLP11 awards
Active sectors
No current curated sector relationships are available from the published notices on this profile yet.
Recent contract awards
422 totalNDA/C17430/21 - R&D Delivery Improvements
£128KNuclear Decommissioning AuthorityNational Nuclear LaboratoryAwarded 27 Mar 2026Support to change initiatives
£72.6KNuclear Decommissioning AuthorityTHE BERKELEY PARTNERSHIP LLPAwarded 31 Mar 2026NDA/C17430/20 Pu Immobilisation SME support
£110KNuclear Decommissioning AuthorityNational Nuclear LaboratoryAwarded 16 Mar 2026NDA9/00916.088 - ILW System Development, Modelling and Change Management
£341KNuclear Decommissioning AuthorityTUV SUD LtdAwarded 13 Feb 2026NDA9/00916.089 - CHILW Technical Assessments and Containers
£184KNuclear Decommissioning AuthorityTUV SUD LtdAwarded 13 Feb 2026NDA9/00916.090 - Strategic Support to Project Susannah
£104KNuclear Decommissioning AuthorityTUV SUD LtdAwarded 11 Mar 2026NDA9/00916.091 - Support to Sealed sources landscape Review
£59.9KNuclear Decommissioning AuthorityTUV SUD LtdAwarded 03 Mar 2026Executive Assessments
£88.2KNuclear Decommissioning AuthorityRUSSELL REYNOLDS ASSOCIATES LIMITEDAwarded 11 Mar 2026Independent investigation support
£45KNuclear Decommissioning AuthorityRSM UK Risk Assurance Services LLPAwarded 23 Feb 2026Meetings, Conferences & Events
£7MNUCLEAR DECOMMISSIONING AUTHORITYCalder Conferences limitedAwarded 16 Jan 2026Corporate Travel - NDA Group & UKNNL
£42.5MNuclear Decommissioning AuthorityClarity Travel Limited t/a ClarityAwarded 02 Oct 2025NDA/C17430/19
£123KNuclear Decommissioning AuthorityNational Nuclear LaboratoryAwarded 02 Feb 2026(06 - EDW&MR) DC25-15
£284KNuclear Decommissioning AuthorityAMENTUM CLEAN ENERGY LIMITEDAwarded 26 Jan 2026NDA9/00916.085
£271KNuclear Decommissioning AuthorityTUV SUD LtdAwarded 05 Feb 2026NDA9/00916.086
£19.8KNuclear Decommissioning AuthorityTUV SUD LtdAwarded 03 Feb 2026NDA/C17430/18
£27.4KNuclear Decommissioning AuthorityNational Nuclear LaboratoryAwarded 09 Jan 2026Support to change initiatives
£172KNuclear Decommissioning AuthorityTHE BERKELEY PARTNERSHIP LLPAwarded 30 Jan 2026Anchor Partnership extension with the National Decommissioning Centre (NDC).
£200KNUCLEAR DECOMMISSIONING AUTHORITYNational Decommissioning CentreAwarded 09 Dec 2025(05 - SF&NM) GK25-13
£104KNuclear Decommissioning AuthorityAMENTUM CLEAN ENERGY LIMITEDAwarded 04 Dec 2025NDA/C17430/17 - HIP1 Equipment to make MOX pellets
£563KNuclear Decommissioning AuthorityNational Nuclear LaboratoryAwarded 12 Jan 2026NDA9/00916.084 - Strategy Organisational Management Options
£60KNuclear Decommissioning AuthorityTUV SUD LtdAwarded 07 Jan 2026NDA9/00916.083 - Heysham Licensing Strategy
£44.7KNuclear Decommissioning AuthorityTUV SUD LtdAwarded 07 Jan 2026IT Javelin Bridging contract Direct Award (2025-2028)
£19.2Mnuclear decommissioning authoritySopra Steria LimitedAwarded 16 Feb 2025Contingent Labour and associated services - Workforce Solutions
£522MNuclear Decommissioning AuthorityAlexander Mann Solutions LimitedAwarded 03 Dec 2025NDA9/00916.082 - Alternative End States
£50KNuclear Decommissioning AuthorityTUV SUD LtdAwarded 11 Dec 2025