Public-sector buyers
Who AMENTUM CLEAN ENERGY LIMITED supplies
The UK public bodies AMENTUM CLEAN ENERGY LIMITED has won the most contracts from.
What they supply
AMENTUM CLEAN ENERGY LIMITED's public-sector categories
Common Procurement Vocabulary (CPV) breakdown of contracts won over the reporting period.
71310000
7131000071330000
7133000072220000
7222000073110000
7311000071530000
7153000045210000
4521000098110000
9811000045250000
4525000045110000
4511000071350000
7135000079410000
7941000090710000
9071000045220000
4522000071630000
71630000Recent contracts
Latest contracts won by AMENTUM CLEAN ENERGY LIMITED
The most recently published award notices on Find a Tender and Contracts Finder.
CSSF-002 - GDF Criticality Safety Methodology and Assessments
Nuclear Waste Services · 2026-06-18
£80K
CSSF-001 - Support to international post closure criticality safety projects.
Nuclear Waste Services · 2026-06-18
£60K
DNWP0053/LOT1A/CALDER F199 Demolition
Sellafield Ltd · 2026-05-18
£153K
Owner's Engineer
Great British Energy - Nuclear · 2026-04-30
£300.0M
UKRI-5155 Radioactive Waste Characterisation and Treatment Services
Framework / DPSUK Research & Innovation (UKRI) · 2026-04-24
Framework value not attributable
DNWP0058/LOT1A/CALDER WELFARE FACILITIES
Sellafield Ltd · 2026-04-14
£484K
DNWP0011/LOT1A/ CALDER R1 Discharge Bay Service Disconnections
Sellafield Ltd · 2026-04-14
£126K
DNWP0062/LOT1A/ID - Hazard Reduction
Sellafield Ltd · 2026-04-01
£1.9M
JDR Management Support Framework.
Framework / DPSUK Atomic Energy Authority · 2026-03-27
Framework value not attributable
DNWP0056/LOT1A/ Quaternary Borehole Restoration
Sellafield · 2026-03-26
£81K
ATO19 D2001 LC15 Peer Review
Nuclear Restoration Services Limited (Dounreay) · 2026-03-24
£171K
Radiological Testing of Nuclear Standard Elastomer to Ensure Continued
nuclear decommissioning Authority · 2026-02-23
(06 - EDW&MR) DC25-15
nuclear decommissioning Authority · 2026-02-23
£284K
UKRI-5155 Radioactive Waste Characterisation and Treatment Services
Framework / DPSUK Research & Innovation (UKRI) · 2026-02-20
Framework value not attributable
GK25-12
nuclear decommissioning Authority · 2026-02-20
£100K
Deterministic Fire Risk Assessment (DFRA) Peer Review
Nuclear Restoration Services Limited · 2026-02-19
DNWP Framework Digital Client Lead
Framework / DPSSellafield Ltd · 2026-02-17
Framework value not attributable
DNWP0059/LOT1A/Principal Designer Services
Sellafield Ltd · 2026-02-17
£500K
Owner's Engineer
Great British Energy - Nuclear · 2026-02-09
£300.0M
(05 - SF&NM) GK25-13
nuclear decommissioning Authority · 2026-01-28
£100K
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Activity over time
AMENTUM CLEAN ENERGY LIMITED's public-sector activity by year
Contracts won per year, by published award date.
Frequently asked
Common questions about AMENTUM CLEAN ENERGY LIMITED
How many public-sector contracts has AMENTUM CLEAN ENERGY LIMITED won?
AMENTUM CLEAN ENERGY LIMITED has won 34 contracts from 14 UK public-sector buyers between 2023-06-20 and 2026-06-20, across 14 procurement categories.
Which public bodies does AMENTUM CLEAN ENERGY LIMITED supply?
AMENTUM CLEAN ENERGY LIMITED's largest public-sector buyers by award value are Great British Energy - Nuclear, UNITED KINGDOM ATOMIC ENERGY AUTHORITY, Sellafield Limited. It has worked with 14 public buyers in total.
What does AMENTUM CLEAN ENERGY LIMITED supply to the public sector?
AMENTUM CLEAN ENERGY LIMITED's public-sector work is concentrated in 71310000, 71330000, 72220000. See the full CPV category breakdown below.
Is AMENTUM CLEAN ENERGY LIMITED a competitor for contracts my business wants?
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Related ENKII resources
INDEX
All UK public-sector suppliers
Browse profiles of companies winning UK public contracts.
INDEX
All UK public-sector buyers
Procurement profiles for every UK government department and major buyer.
GUIDE
PQQ & Selection Questionnaire — Procurement Act 2023
How public buyers evaluate suppliers at the pre-qualification stage.
METHOD
How ENKII compiles these profiles
Calculations, refresh cadence, sources and caveats.
Sources & methodology
How this profile is compiled
Analysed by ENKII · Updated 2026-06-20
This profile aggregates public-record award data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and resolves supplier identities (this profile is matched at high confidence); we don't edit the underlying facts.
Source portals
- · Find a Tender (find-tender.service.gov.uk)
- · Contracts Finder
- · Spend Network
This profile reproduces public-record award data published by UK government buyers; ENKII aggregates but does not alter the underlying facts. Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.
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