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)
Bespoke learning and coaching sessions
Bespoke training and development and coaching sessions for the NDA Group (Cluster contract)
Off-the-shelf training courses
Off-the-shelf Training Courses for the NDA Group (Cluster Contract).
I3P membership 2026
Membership of the Infrastructure Industry Innovation Partnership (i3P), operated by the Connected Places Catapult
NDA group graduate scheme
NDA Group Graduate Scheme covering a period of 5 years starting from cohort Sep 2027. The graduates are recruited, selected, employed and managed by an NDA Group subsidiary (Energu
Off-the-shelf training courses
Off-the-shelf Training Courses for the NDA Group (Cluster Contract) procured as a direct award to the winning suppliers of the CCS Learning Framework 2.0. on 3 separate Lots. The s
Bespoke learning and coaching sessions
Bespoke training and development and coaching sessions under the new CCS Learning Framework 2.0. There will be 3 suppliers under each Lot of the LF 2.0 and only a direct award will
Nuclear industry association 2026/2027 membership
Nuclear Industry Association 2026/2027 Membership - Annual
Hot isostatic pressing (HIP) of plutonium powders – installation and commissioning of equipment in central laboratory
This requirement is for the following: The development of incorporation of Plutonium powders using Hot Isostatic Pressing (HIP) technology. The powders are located at Sellafield Li
Government protective security centre (PSC) services
Annual subscription fee for use if the Government Protective security centre (PSC) services. This includes services such as training delivery, security assessments and reports and
IAS19 pension accounting disclosures FY26/27
IAS19 Pension Accounting disclosures FY26/27 under the National LGPS Framework Actuarial, Benefits and Governance Consultancy Services 2026 - Lot 5 Consultancy Services to Support
Pensions actuarial advice
Pensions actuarial advice to the NDA to support the NDA’s management of the NDA group’s pension schemes and liabilities.
Copyright public administration licence for the NDA group
12 months of licenses from the Copyright Licenses Agency. The licensing is required as we wish to copy or reuse copyright articles and information contained in books, journals, mag
Neighbourly
Neighbourly - Renewal
NDA group & uknnl business travel
NDA Group & UKNNL Business Travel - 2030 to 2034
Phd bursary call 2026
The NDA is requesting applications to its bursary call, to support the NDA mission to deliver safe, sustainable and publicly acceptable solutions to the challenge of decommissionin
DMOX services framework
DMOX Services Framework - PLANT DESIGN
Spent fuel and nuclear materials
Spent Fuel and Nuclear Materials - NDA Research Portfolio
Enabling decommissioning, waste management & remediation
Enabling Decommissioning, Waste Management & Remediation - NDA Research Portfolio
Strategy support framework
Single supplier framework for Specialist Technical and Strategic Support for Strategy Development.
Opentext optimised assist 2026-2027
OpenText Optimised Assist 2026-2027 (Direct Award) - OpenText Optimised Assist is to provide patching and support for OpenText Content Server contract