UK Atomic Energy Authority
UK Atomic Energy Authority (South East) has 43 awarded contracts in our data, worth £63.2m in total as published. 30 of them have a published end date in the next five years. 2 award notices did not publish an end date. There are 4 open tenders.
Contracts tracked43
Total awarded (published)£63.2m
Ending in next 5 yrs30
Open tenders4
Open tenders
| Opportunity | Buyer | Value | Deadline | Region |
|---|---|---|---|---|
| HV Cable Procurement
Find a Tender · CPV 31321300 |
UK Atomic Energy Authority | £207k | 15 Oct 2026, 12:00 UK time | South East |
| Radiation and Tritium Safety Diagnostics
Find a Tender · CPV 35113210 |
UK Atomic Energy Authority | £1.0m | 22 Oct 2026, 12:00 UK time | South East |
| J5 Super Grid Transformer Refurbishment
Find a Tender · CPV 50532200 |
UK Atomic Energy Authority | £2.0m | 5 Nov 2026, 12:30 UK time | UK-wide |
| 33kV Substation SCADA Supply
Find a Tender · CPV 42961200 |
UK Atomic Energy Authority | £400k | 6 Nov 2026, 17:00 UK time | South East |
Contracts expiring by quarter
Q4 2026 (2)
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| Unit4 ERP Vision Managed Service
Contracts Finder · CPV 72000000 |
Individual / sole trader (name not shown) | £35k | 27 Nov 2026
re-tender may already be under way
|
| Manufacture of Ceramic Heater
Find a Tender · CPV 42990000 |
Thermic Edge Ceramics Ltd | £24k | 31 Dec 2026
re-tender may already be under way
|
Q1 2027 (10)
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| AGHS Remote Access and Cybersecurity Upgrade
Find a Tender · CPV 72000000 |
ABB Limited | £623k | 29 Jan 2027
re-tender may already be under way
|
| HVPS Electrical Installation
Find a Tender · CPV 45310000 |
The Oxford Mechanical & Electrical Company Ltd | £190k | 28 Feb 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
ANSYS UK LIMITED, BATHWICK ELECTRICAL DESIGN LIMITED, COMSOL LIMITED | £82k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
IDOM (UK) LIMITED | £35k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
DASSAULT SYSTEMES UK LIMITED | £33k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
CAMBRIDGE MULTI-PHYSICS LIMITED | £33k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
FIRA SOFTWARE LTD, TOFFEEX LIMITED | £18k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
Individual / sole trader (name not shown) | £16k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
University of Bristol | £16k | 19 Mar 2027
re-tender may already be under way
|
| Storage for ESS (Sweden) T/HR063/26
Find a Tender · CPV 42410000 |
NORTEMECANICA | £100k | 31 Mar 2027
re-tender may already be under way
|
Q2 2027 (2)
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| Planning and Estates Advisor Services
Contracts Finder · CPV 71240000 |
Jones Lang LaSelle Limited | £2.0m | 17 Jun 2027
re-tender likely from ~17 Dec 2026
|
| Outward Bound Residential Provider for Graduates and Apprentices
Find a Tender · CPV 80500000 |
SKERN LODGE LIMITED | £46k | 30 Jun 2027
re-tender likely from ~30 Dec 2026
|
Q3 2027 (3)
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| Dell Powerscale Support
Contracts Finder · CPV 72600000 |
Dell Corporation Limited | £260k | 11 Aug 2027
re-tender likely from ~11 Feb 2027
|
| Fusion APPG Support
Find a Tender · CPV 79400000 |
Henham Strategy Ltd | £216k | 9 Sep 2027
re-tender likely from ~9 Mar 2027
|
| Design, Supply, and Installation of a Liquid Nitrogen Storage &Distribution System
Find a Tender · CPV 45255400 |
AS Scientific Products Ltd | £1.1m | 27 Sep 2027
re-tender likely from ~27 Mar 2027
|
Q4 2027 (1)
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| Ultra High Temperature Material Testing Load Frame and Environment System
Find a Tender · CPV 39715200 |
ZwickRoell Ltd | £850k | 30 Nov 2027
re-tender likely from ~30 May 2027
|
Q1 2028 (1)
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| for the completion of the Integrated Control & Safety System (ICSS) for the H3AT Tritium Facility at Culham
Find a Tender · CPV 71320000 |
Bilfinger UK Limiited | £3.3m | 25 Jan 2028
re-tender likely from ~25 Jul 2027
|
Q4 2028 (3)
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| Wellspring Evolve Innovation Management Software Tool
Contracts Finder · CPV 72200000 |
Wellspring EMEA Limited | £152k | 5 Nov 2028
re-tender likely from ~5 May 2028
|
| Aruba Switches
Contracts Finder · CPV 32422000 |
Computacenter (UK) Limited | £83k | 11 Nov 2028
re-tender likely from ~11 May 2028
|
| IT Cabling
Find a Tender · CPV 72700000 |
Calibre Cabling Services Ltd | £800k | 16 Nov 2028
re-tender likely from ~16 May 2028
|
Q3 2029 (5)
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| Power Costs - Hosting
Find a Tender · CPV 65000000 |
Equinix Inc | £8.1m | 14 Jul 2029
re-tender likely from ~14 Jan 2029
|
| Crop , Oil & Liquid Sampling Lot 1
Find a Tender · CPV 90711500 |
RCD Lockinge Ltd | £300k | 30 Jul 2029
re-tender likely from ~30 Jan 2029
|
| Crop , Oil & Liquid Sampling Lot 2
Find a Tender · CPV 90711500 |
RCD Lockinge Ltd | £300k | 30 Jul 2029
re-tender likely from ~30 Jan 2029
|
| Mentoring & Coaching Platform
Find a Tender · CPV 72268000 |
The Taylor Clarke Partnership Ltd | £40k | 24 Aug 2029
re-tender likely from ~24 Feb 2029
|
| Digital Asset Management Software
Contracts Finder · CPV 48000000 |
Computacenter (UK) Limited | £231k | 30 Sep 2029
re-tender likely from ~30 Mar 2029
|
Q4 2029 (1)
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| Corporate Clothing
Contracts Finder · CPV 18222000 |
Arco Ltd | £175k | 2 Oct 2029
re-tender likely from ~2 Apr 2029
|
Q3 2031 (1)
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| Installation and relocation of storage nodes
Find a Tender · CPV 72600000 |
Boxxe Ltd | £52k | 9 Sep 2031
re-tender likely from ~9 Mar 2031
|
Q4 2031 (1)
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| FREIA Cluster Replacement
Contracts Finder · CPV 72500000 |
Boxxe Ltd | £996k | 1 Oct 2031
re-tender likely from ~1 Apr 2031
|
Top categories
| Category | Contracts | Value |
|---|---|---|
| IT services | 16 | £3.3m |
| Construction work | 4 | £7.6m |
| Industrial machinery | 3 | £416k |
| Laboratory, optical & precision equipment | 3 | £396k |
| Sewage, refuse, cleaning & environmental services | 2 | £600k |
| Business services (legal, marketing, consulting, recruitment, security) | 2 | £32.2m |
| Research & development services | 2 | £3.1m |
| Architectural, engineering & inspection services | 2 | £5.3m |
Most frequent suppliers
| Supplier | Contracts | Value |
|---|---|---|
| Boxxe Ltd | 2 | £1.0m |
| RCD Lockinge Ltd | 2 | £600k |
| Computacenter (UK) Limited | 2 | £314k |
| Integral UK Limited | 1 | £32.0m |
| Equinix Inc | 1 | £8.1m |
| AMERESCO LIMITED | 1 | £4.5m |
| Bilfinger UK Limiited | 1 | £3.3m |
| University of Warwick | 1 | £3.1m |
Recent awards
| Contract | Incumbent supplier(s) | Value | Ends |
|---|---|---|---|
| Power Costs - Hosting
Find a Tender · CPV 65000000 |
Equinix Inc | £8.1m | 14 Jul 2029
re-tender likely from ~14 Jan 2029
|
| Outward Bound Residential Provider for Graduates and Apprentices
Find a Tender · CPV 80500000 |
SKERN LODGE LIMITED | £46k | 30 Jun 2027
re-tender likely from ~30 Dec 2026
|
| Digital Asset Management Software
Contracts Finder · CPV 48000000 |
Computacenter (UK) Limited | £231k | 30 Sep 2029
re-tender likely from ~30 Mar 2029
|
| Manufacture of Ceramic Heater
Find a Tender · CPV 42990000 |
Thermic Edge Ceramics Ltd | £24k | 31 Dec 2026
re-tender may already be under way
|
| FREIA Cluster Replacement
Contracts Finder · CPV 72500000 |
Boxxe Ltd | £996k | 1 Oct 2031
re-tender likely from ~1 Apr 2031
|
| Storage for ESS (Sweden) T/HR063/26
Find a Tender · CPV 42410000 |
NORTEMECANICA | £100k | 31 Mar 2027
re-tender may already be under way
|
| HVPS Electrical Installation
Find a Tender · CPV 45310000 |
The Oxford Mechanical & Electrical Company Ltd | £190k | 28 Feb 2027
re-tender may already be under way
|
| Installation and relocation of storage nodes
Find a Tender · CPV 72600000 |
Boxxe Ltd | £52k | 9 Sep 2031
re-tender likely from ~9 Mar 2031
|
| Fusion APPG Support
Find a Tender · CPV 79400000 |
Henham Strategy Ltd | £216k | 9 Sep 2027
re-tender likely from ~9 Mar 2027
|
| Hard FM Services
Contracts Finder · CPV 79993000 |
Integral UK Limited | £32.0m | 30 Sep 2032
re-tender likely from ~30 Mar 2032
|
| Crop , Oil & Liquid Sampling Lot 1
Find a Tender · CPV 90711500 |
RCD Lockinge Ltd | £300k | 30 Jul 2029
re-tender likely from ~30 Jan 2029
|
| Crop , Oil & Liquid Sampling Lot 2
Find a Tender · CPV 90711500 |
RCD Lockinge Ltd | £300k | 30 Jul 2029
re-tender likely from ~30 Jan 2029
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
ANSYS UK LIMITED, BATHWICK ELECTRICAL DESIGN LIMITED, COMSOL LIMITED | £82k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
Individual / sole trader (name not shown) | £16k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
FIRA SOFTWARE LTD, TOFFEEX LIMITED | £18k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
IDOM (UK) LIMITED | £35k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
University of Bristol | £16k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
DASSAULT SYSTEMES UK LIMITED | £33k | 19 Mar 2027
re-tender may already be under way
|
| Industry Simulation Software for Fusion
Find a Tender · CPV 72000000 |
CAMBRIDGE MULTI-PHYSICS LIMITED | £33k | 19 Mar 2027
re-tender may already be under way
|
| for the completion of the Integrated Control & Safety System (ICSS) for the H3AT Tritium Facility at Culham
Find a Tender · CPV 71320000 |
Bilfinger UK Limiited | £3.3m | 25 Jan 2028
re-tender likely from ~25 Jul 2027
|
| Mentoring & Coaching Platform
Find a Tender · CPV 72268000 |
The Taylor Clarke Partnership Ltd | £40k | 24 Aug 2029
re-tender likely from ~24 Feb 2029
|
| Dell Powerscale Support
Contracts Finder · CPV 72600000 |
Dell Corporation Limited | £260k | 11 Aug 2027
re-tender likely from ~11 Feb 2027
|
| Corporate Clothing
Contracts Finder · CPV 18222000 |
Arco Ltd | £175k | 2 Oct 2029
re-tender likely from ~2 Apr 2029
|
| Ultra High Temperature Material Testing Load Frame and Environment System
Find a Tender · CPV 39715200 |
ZwickRoell Ltd | £850k | 30 Nov 2027
re-tender likely from ~30 May 2027
|
| T/ET022/26
Find a Tender · CPV 72000000 |
Cinos Limited | £156k | end date not published |
We don't publish buyer staff names, e-mails or phone numbers. Contact details are on each official notice.
Contains public sector information licensed under the Open Government Licence v3.0. Data from Find a Tender and Contracts Finder; updated every 2 hours. Where a notice doesn't publish a contract end date we show "end date not published" - we never guess.