Contract winner
Amentum Clean Energy Ltd
UK public contract awards won by this organisation, including the public buyers and recorded award values.
Records come from Contracts Finder and Find a Tender. An award names the contract winner but does not confirm that subcontract work is available.
Award footprint
Published notices- Published awards
- 45
- Known award value
- £19.3M
- Latest recorded award
- First recorded award
Known value adds figures published in the source notices. Framework notices can report a maximum potential spend rather than guaranteed revenue.
Public buyer concentration
The public buyers most visible in this contract winner’s award record.
29 of 45 awards across these public buyers
- 8 awards
- 7 awards
- 7 awards
- 5 awards
- 2 awards
Contract awards
Award notices naming Amentum Clean Energy Ltd as the contract winner, newest first.
GK25-15 - Grand Challenges
Awarded 17 Oct 2025
£89.2KPublic buyer to contract winner
Nuclear Decommissioning AuthorityAmentum Clean Energy LtdFully Networked Command, Control and Communications (FNC3)
Awarded 13 Jun 2025
£533KPublic buyer to contract winner
MINISTRY OF DEFENCEAmentum Clean Energy LtdCBRN Framework Call Off - Incident Planning Operations May & June 2025
Awarded 12 May 2025
£30.8KPublic buyer to contract winner
DefraAmentum Clean Energy LtdDounreay Cementation Plant Licence Condition Peer Review
Awarded 15 Jul 2025
£160KPublic buyer to contract winner
Nuclear Restoration Services Limited (Dounreay)Amentum Clean Energy Ltd(04 - EDWM&R) IG25-11 - Groupwide Areas of Research Interest
Awarded 28 Aug 2025
£57.6KPublic buyer to contract winner
Nuclear Decommissioning AuthorityAmentum Clean Energy LtdBATs - Corrosion of Carbon Steel
Awarded 24 Jun 2025
£261KPublic buyer to contract winner
Nuclear Waste ServicesAmentum Clean Energy LtdDesign of Steelwork Repairs and Ventilation Replacement
Awarded 19 Jun 2025
£112KPublic buyer to contract winner
Nuclear Restoration Services Limited (Dounreay)Amentum Clean Energy LtdESC-L2-TO391A, B & C: Level 2 Report Support
Awarded 01 May 2025
£330KPublic buyer to contract winner
Nuclear Waste ServicesAmentum Clean Energy LtdTO395 - RACER Future use remediation
Awarded 03 Jun 2025
£180KPublic buyer to contract winner
Nuclear Waste ServicesAmentum Clean Energy LtdEmbedded Engineering Resource Framework (EERF)
Awarded 09 May 2025
£9.9MPublic buyer to contract winner
UK Atomic Energy AuthorityAmentum Clean Energy LtdEnvironmental Samples and Effluent Analysis
Awarded 26 Apr 2025
£71.4KPublic buyer to contract winner
Nuclear restoration ServicesAmentum Clean Energy LtdProduction of Licence Condition 15 Periodic Review
Awarded 20 Mar 2025
£802KPublic buyer to contract winner
Nuclear Restoration Services Limited (Dounreay)Amentum Clean Energy LtdSenior Design Engineer Support
Awarded 27 Feb 2025
£840KPublic buyer to contract winner
Nuclear Restoration Services Limited (Dounreay)Amentum Clean Energy LtdAutonomous Data Collection
Awarded 14 Jan 2025
£76.5KPublic buyer to contract winner
United Kingdom Atomic Energy AuthorityAmentum Clean Energy LtdTO386 Assessment of Selective Trench Retrievals
Awarded 17 Jan 2025
£86.7KPublic buyer to contract winner
Nuclear Waste ServicesAmentum Clean Energy LtdParticle Detector Radiation Testing
Awarded 23 Oct 2024
£29.8KPublic buyer to contract winner
NATIONAL NUCLEAR LABORATORY LIMITEDAmentum Clean Energy LtdTO381 PFLOTRAN Stage 3
Awarded 03 Dec 2024
£295KPublic buyer to contract winner
Nuclear Waste ServicesAmentum Clean Energy LtdGB-Harwell: UKRI-4367 Waste Characterisation Service
Awarded 28 Nov 2024
£89.9KPublic buyer to contract winner
UK Research & InnovationAmentum Clean Energy LtdFusion Futures: Uncertainty Quantification for Plasma Control Systems
Awarded 18 Oct 2024
£149KPublic buyer to contract winner
United Kingdom Atomic Energy AuthorityAmentum Clean Energy Ltd