System operational · UK tenders

Buyer profile

UK Atomic Energy Authority

otherNorth WestenglandGB

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Total contracts

351

Known spend

£176m

223 disclosed

Average value

£789,765

Per contract

Active suppliers

10

Last 5 years

Open16Awarded140Closed125

Top suppliers

Last 5 years
  1. 1

    AMENTUM CLEAN ENERGY LIMITED

    3 winslatest 27 Mar 2026CH 01120437

    £26m

  2. 2

    RCD Lockinge Ltd

    3 winslatest 18 Sept 2026

    £1m

  3. 3

    Boxxe Ltd

    3 winslatest 30 Sept 2026

    £995,531

  4. 4

    FRAZER-NASH CONSULTANCY LIMITED

    2 winslatest 21 Oct 2025CH 02562870

    £9m

  5. 5

    AtkinsRéalis UK Ltd

    2 winslatest 02 Sept 2025

    £8m

  6. 6

    Cyclife UK Ltd

    2 winslatest 18 Dec 2025

    £8m

  7. 7

    RED ENGINEERING LIMITED

    2 winslatest 28 Jul 2026CH 06651202

    £8m

  8. 8

    AS Scientific products Ltd

    2 winslatest 05 Feb 2026

    £1m

  9. 9

    OPTIMUM ELECTRICAL ENGINEERING LTD

    2 winslatest 02 Jun 2026

    £1m

  10. 10

    Arcadis Consulting (UK) Limited

    2 winslatest 26 Jun 2026

    £900,000

What they buy

By CPV category
  • Industrial machineryCPV 42

    26 contracts · £347,500

  • Electrical equipmentCPV 31

    18 contracts · £4m

  • Lab & precision equipmentCPV 38

    18 contracts · £755,001

  • Construction worksCPV 45

    14 contracts · £7m

  • Business servicesCPV 79

    11 contracts · £32m

  • IT servicesCPV 72

    11 contracts · £1m

  • Architectural & engineeringCPV 71

    9 contracts · £285,000

  • Sewage, refuse & cleaningCPV 90

    7 contracts · £60,001

Tender activity

Notices published per month — last 24 months

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All contracts (351)

U
ocds-h6vhtk-0582df · award

Fitzharrys estate footpath repairs

UK Atomic Energy Authority
South East

The footpaths on the Fitzharrys Estate, which remain under the ownership of the United Kingdom Atomic Energy Authority (UKAEA), have become uneven and deteriorated, resulting in co

£Up to £73,553
Posted · 14mo agoView details →
U
ocds-h6vhtk-058270 · award

Unified DTIL engine

UK Atomic Energy Authority
South East

Development of the Unified DTIL Engine is a first-of-a-kind software development project, which motivates an industry-standard agile approach.

£Up to £680,208
Posted · 14mo agoView details →
U
ocds-h6vhtk-056a4d · award

Unified DTIL engine

UK Atomic Energy Authority
services

Development of the Unified DTIL Engine is a first-of-a-kind software development project, which motivates an industry-standard agile approach.

£Up to £816,249
Posted · 14mo agoView details →
U
ocds-h6vhtk-05677b · planning

ISS cryogenerator

UK Atomic Energy Authority
South East

This Procurement project will be created under the current Innovation Partnership agreement. The early procurement of long-lead cryogenic equipment relevant to the Isotope Separati

£Up to £450,000
Posted · 14mo agoView details →
U
ocds-h6vhtk-0566f0 · planning

Data lifecycle management solution

UK Atomic Energy Authority
South East

SmarTeam is a Product Data Management (PDM) system, which underpins UKAEA’s current Technical Document Management System (TDMS). Whilst SmarTeam is still operational, it is now cla

£Up to £3,000,000
Posted · 14mo agoView details →
U
ocds-h6vhtk-05663c · planning

Digital infrastructure training simulator consultancy

UK Atomic Energy Authority
South East

RAICo Digital is seeking consultancy services that provide interactive, hands-on guidance over an expected five-month period, advising on development processes and best practices d

£On request
Posted · 14mo agoView details →
U
ocds-h6vhtk-0562fc · planning

Fusion futures: P177 - mechanical testing cryostat

UK Atomic Energy Authority
South East

The UKAEA is looking for a partner who could design, manufacture, install, and commission a dry cryostat for mechanical testing. This cryo-mechanical system will be used to qualify

£Up to £250,000
Posted · 14mo agoView details →
U
ocds-h6vhtk-055fd4 · planning

Technologies for the automation of nuclear soft waste processing

UK Atomic Energy Authority
South East

The scope is for automation and robotic technologies that could undertake or improve the functionality required during the defined waste process

£On request
Posted · 15mo agoView details →
U
ocds-h6vhtk-055fc4 · planning

Technologies for autonomous identification and removal of random items

UK Atomic Energy Authority
South East

The scope is for remote technologies that can autonomously identify and remove a specific item from a selection of other items.

£On request
Posted · 15mo agoView details →
U
ocds-h6vhtk-055fc3 · planning

Technologies for remote inspection of nuclear soft waste

UK Atomic Energy Authority
South East

The scope is for remote technologies to either non-invasively or invasively inspect the soft waste package to identify the physical contents of the package.

£On request
Posted · 15mo agoView details →
U
ocds-h6vhtk-055f7b · planning

Technologies for the automation of nuclear soft waste processing

UK Atomic Energy Authority
South East

The scope of this notice is for automation and robotic technologies that could undertake or improve the functionality required during the defined waste process

£On request
Posted · 15mo agoView details →
U
ocds-h6vhtk-050ae8 · tender

Market research services

UK Atomic Energy Authority
South East

UKAEA is looking to form a collaborative relationship with a provider to conduct at least 5 stakeholder surveys annually for consensus and feedback. The awarded supplier will need

£Up to £950,000
⏱ 12 Sept 2025
Posted · 15mo agoView details →
U
ocds-h6vhtk-05577b · planning

Radiation tolerant actuation technology

UK Atomic Energy Authority
South East

UKAEA wish to engage with potential suppliers for the provision of design, prototype production and irradiation testing of an actuation system. The aim is to support the developmen

£On request
Posted · 15mo agoView details →
U
ocds-h6vhtk-05577a · planning

Radiation tolerant sensing and processing technologies

UK Atomic Energy Authority
South East

UKAEA wish to engage with potential suppliers for the provision of the design, prototype production and irradiation testing of sensing and processing technologies, potentially incl

£On request
Posted · 15mo agoView details →
U
ocds-h6vhtk-055758 · planning

Radiation tolerant communications technologies

UK Atomic Energy Authority
South East

UKAEA wishes to engage with potential suppliers for the provision of design, prototypes & Test of a communications system with focus on developing radiation tolerant/hardened commu

£On request
Posted · 15mo agoView details →
U
ocds-h6vhtk-05574b · planning

Radiation tolerant automation technology

UK Atomic Energy Authority
South East

UKAEA wishes to engage with potential suppliers for the provision of the design of prototype/mock up production and irradiation testing of a radiation tolerant vision system for dy

£On request
Posted · 15mo agoView details →
U
ocds-h6vhtk-0554f3 · planning

Fusionics components development

UK Atomic Energy Authority
South East

UKAEA wishes to engage with potential suppliers, for the provision of real-time software and FPGA engineers in order to develop new capabilities to enable fusion power plant contro

£Up to £715,000
Posted · 15mo agoView details →
U
ocds-h6vhtk-0552f0 · tender

T/RH061/25 sale of ukaea assets (transformers, oil, and coils)

UK Atomic Energy Authority
South East

IMPORTANT NOTICE – THIS IS NOT A PROCUREMENT TENDER Please note that this does not constitute a procurement tender as UKAEA are selling assets rather than procuring goods or servic

£Up to £1,300,000
⏱ 8 Aug 2025
Posted · 15mo agoView details →
U
ocds-h6vhtk-0551e5 · planning

Local support for an indian based cryogenic manufacturing contract

UK Atomic Energy Authority
South East

UKAEA, the Purchaser, carries out fusion energy research on behalf of the UK Government at the Culham Campus. A project to improve the performance of the Purchaser’s MAST-U fusion

£Up to £100,000
Posted · 15mo agoView details →
U
ocds-h6vhtk-054704 · award

Recruitment support linkedin

UK Atomic Energy Authority
South East

Recruitment Linkedin Hiring Enterprise Program Career Pages - Large Enterprise advanced package and Recruiter Corporate and Job slot

£Up to £314,226
Posted · 16mo agoView details →