Buyer profile
Nuclear Decommissioning Authority
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Total contracts
231
Known spend
£2bn
188 disclosed
Average value
£13m
Per contract
Active suppliers
10
Last 5 years
Top suppliers
Last 5 years- 1
TUV SUD Ltd
16 winslatest 29 Sept 2026£11m
- 2
Nuclear Industry Association
5 winslatest 02 Jun 2026£309,080
- 3
The Copyright Licensing Agency Limited
4 winslatest 30 Apr 2026£304,830
- 4
National Nuclear Laboratory
3 winslatest 22 Sept 2026£12m
- 5
Energus
3 winslatest 14 Apr 2026£9m
- 6
Government Actuary's Department
3 winslatest 21 Apr 2026£397,500
- 7
Forest Carbon Limited
3 winslatest 19 Mar 2026£215,115
- 8
Winchester Consulting Ltd
3 winslatest 18 Sept 2026£146,570
- 9
SOFTCAT PLC
2 winslatest 06 Aug 2026£79m
- 10
LNRS Data Services
2 winslatest 20 Aug 2025£114,732
What they buy
By CPV categoryR&D servicesCPV 73
40 contracts · £73m
Business servicesCPV 79
38 contracts · £546m
Financial & insuranceCPV 66
6 contracts · £810,261
Education & trainingCPV 80
6 contracts · £440,894
IT servicesCPV 72
5 contracts · £1bn
Construction worksCPV 45
4 contracts0
Public administrationCPV 75
3 contracts0
Transport equipmentCPV 34
2 contracts · £6m
Renewal radar
Awarded contracts predicted to come up for re-tender in the next 18 months
- NDA9/00916.091 - Support to Sealed sources landscape Review
Predicted using median duration of UK contracts in the same CPV division (11 months from contract start date → renewal expected by May 2027).
May 2027
40% confident
- Non-Executive Director Development Training
Predicted using median duration of UK contracts in the same CPV division (15 months from contract start date → renewal expected by Jan 2028).
Jan 2028
40% confident
- Video Conference Maintenance 2026-2027
Predicted using median duration of UK contracts in the same CPV division (24 months from contract start date → renewal expected by Apr 2028).
Apr 2028
40% confident
Tender activity
Notices published per month — last 24 months
All contracts (231)
Strategic assessment of disposal capability’
Strategic assessment of disposal capability’ - Direct Award
Strategic assessment of disposal capability’
Strategic assessment of disposal capability - Direct Award
Strategic assessment of disposal capability’
Strategic assessment of disposal capability - Direct Award
Sustainability in business cases guidance
Prepare and publish updated template/tool for sustainability in business cases along with relevant guidance Identify how factors could be monetised for inclusion in Net Social Pres
Support to project susannah
Support to Project Susannah. Support to Project Susannah
Membership BIC
Annual membership for supplier Business in the Community, creator of Race at Work charter, which NDA has signed up to.
Strategic membership of decom mission for the NDA
Strategic membership of Decom Mission for the NDA for the Period Oct 2025 to Sept 2026
Rcnde membership 2025/26
Membership of the Research Centre for Non-Destructive Evaluation on behalf of the NDA Group. 2025/26
NDA group approach to communities of practice
NDA group approach to Communities of Practice utilising and maximising the use of the NDA group collaboration tools, NDA group Connect and NDA group SharePoint. Direct award via CC
CISL training courses
13 seats on CISL 8-week online course(s) Additional 10 licenses onto CISL’s self-paced course(s)
Enhancements to the NDA internal jobs portal
Enhancements to the NDA's Internal jobs portal
I3P membership 2025
i3P Membership 2025, purchased annually.
Membership and upskilling of HR professionals
CIPD Membership and Upskilling of HR Professionals
Cyber security training
5 Group delegates to attend the World Institute for Nuclear Security (WINS) Academy Cybersecurity in the Nuclear Industry training course in Lancaster.
Radiography assessment
Radiography evaluation and assessment on NDA assets and samples.
L&D review, L&D model deployment, centre of expertise and NDA review and strategic alignment
Strategic review of the NDA and the NDA group’s People Function and organisational design to support transformation, cost savings, and alignment with Strategic Review 25 and the Pu
Supply of govpass cards
Supply of blank and printed ‘Gov Passes’ for the NDA access control system
Electricity pricing data 25-28
Electricity pricing data subscription
Electricity pricing data 25-28
Electricity pricing data subscription
12 Months corporate membership with the major projects association
12 Months Corporate Membership with the Major Projects Association (MPA)