Buyer profile
United Kingdom Atomic Energy Authority
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Total contracts
11
Known spend
£50m
10 disclosed
Average value
£5m
Per contract
Active suppliers
10
Last 5 years
Top suppliers
Last 5 years- 1
SHINE Technologies, LLC
1 winlatest 23 Apr 2025£35m
- 2
Amentum Clean Energy Limited
1 winlatest 29 May 2025£10m
- 3
AtkinsRéalis UK Ltd
1 winlatest 29 May 2025£10m
- 4
BPD Zenith Ltd
1 winlatest 04 Mar 2025£2m
- 5
Dehns
1 winlatest 16 Apr 2025£1m
- 6
Appleyard Lees IP LLP
1 winlatest 16 Apr 2025£1m
- 7
Freemelt AB
1 winlatest 21 Mar 2025£599,000
- 8
Bilfinger UK Ltd
1 winlatest 04 Mar 2025£577,271
- 9
INOX India Limited
1 winlatest 02 Jul 2025£435,624
- 10
Biffa Waste Services Limited
1 winlatest 28 Oct 2025£400,000
What they buy
By CPV categorySoftwareCPV 48
2 contracts · £3m
Construction materialsCPV 44
2 contracts · £634,391
Sewage, refuse & cleaningCPV 90
2 contracts · £400,000
Lab & precision equipmentCPV 38
1 contract · £35m
Architectural & engineeringCPV 71
1 contract · £10m
Business servicesCPV 79
1 contract · £1m
Industrial machineryCPV 42
1 contract · £599,000
Repair & maintenanceCPV 50
1 contract · £90,795
Tender activity
Notices published per month — last 24 months
All contracts (11)
Removal of controlled waste
Removal of Controlled Waste from Culham Campus The UK Atomic Energy Authority has a requirement for the Removal of Controlled Waste from its site at Culham Campus, Nr Abingdon, Oxf
Fixed crane maintenance service
Maintenance Service for Fixed Cranes The UK Atomic Energy Authority has a requirement for a Maintenance Service for its Fixed Cranes across its site at Culham Campus, near Abingdon
Pressure assembly fabricated from stainless steel tubing for a cryogenic application in vacuum for mast-u
A Pressure Assembly Fabricated from Stainless Steel Tubing for a Cryogenic Application in Vacuum. The UK Atomic Energy Authority has a requirement for the Manufacture and Supply of
Embedded engineering resource framework (EERF)
This ITT covers The United Kingdom Atomic Energy Authority (“the Client's”) requirement for the Embedded Engineering Resource Framework (EERF) which will support UKAEA deliver impr
Cryopump production friction weld
Cryopump Production Friction Weld The United Kingdom Atomic Energy Authority has the requirement for manufacturing and delivering 510 Intermetallic friction welds for MAST-U's Doub
The manufacture, supply, and commissioning of a neutron source at culham campus for the librti programme
The manufacture, supply, and commissioning of a neutron source that is capable of allowing tritium breeding mock-ups to be exposed to 14.1 MeV neutrons. The Equipment supplied to t
IP patent attorney services and IP landscaping services
UKAEA seeks to appoint suppliers across Intellectual Property (IP) Patent Attorney Services and Patent Search & Landscaping Services. The contracting authority seeks to engage qual
Incineration of radioactive waste
The UK Atomic Energy Authority has the requirement for Incineration of Radioactive Waste. The authority uses and will continue to use a variety of packaging types for its solid and
Additive manufacturing machine
The supply of an Electron Beam Additive Manufacturing Machine. The UK Atomic Energy Authority has a requirement for the supply of an Electron Beam Additive Manufacturing Machine. T
Provision of computerised maintenance management system
The UKAEA had a requirement for a Computerised Maintenance Management System to support the Building and Facilities Management Department carry out multiple projects and day to day
Tritium plant virtual control room
It is no longer a requirement for Bilfinger UK Ltd to purchase the AVEVA licences, hence the total value of the contract has reduced.