Contract winner
the decommissioning alliance
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
- 26
- Known award value
- £23.1M
- 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.
26 of 26 awards across these public buyers
- CTM Portal for the NDA Shared Services Alliance12 awards
- 10 awards
- The Decommissioning Alliance3 awards
- The Decommissioining Alliance1 award
Contract awards
Award notices naming the decommissioning alliance as the contract winner, newest first.
DNWP0015/LOT2/Project Clipper
Awarded 10 Jun 2026
£5.73MPublic buyer to contract winner
Sellafield Ltdthe decommissioning allianceDNWP008.154/LOT2/ROV Support
Awarded 23 Dec 2025
£1.3MPublic buyer to contract winner
Sellafield Ltdthe decommissioning allianceTask nr 172 TDA Management Capability
Awarded 04 Apr 2024
£7.43MPublic buyer to contract winner
The Decommissioning Alliancethe decommissioning allianceTask 0171 FY 24/25 FGMSP Operational Support
Awarded 03 Apr 2024
£3.05MPublic buyer to contract winner
The Decommissioning Alliancethe decommissioning allianceTask 0170 FY 24/25 FGMSP Engineering Support
Awarded 03 Apr 2024
£4.16MPublic buyer to contract winner
The Decommissioining Alliancethe decommissioning allianceTask 0169 - PG12 - Ground Investigation Phase 2
Awarded 20 Mar 2024
£871KPublic buyer to contract winner
The Decommissioning Alliancethe decommissioning allianceDDP LOT 2 - TN0168 - Value Stream Improvements
Awarded 29 Sep 2023
£2.55MPublic buyer to contract winner
Sellafield Ltdthe decommissioning allianceDDP0163/CTM 8195/FGMSP/TDA Management Capability 2022/23
Awarded 03 Oct 2022
£3.29MPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceDDP Task 0156/CTM 8006/FGMSP/ Wetbays Stream Task FY 22/23
Awarded 22 Apr 2022
£2.86MPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceDDP Task 0155/CTM 8005/FGMSP/Decanner Stream Task FY 22/23
Awarded 22 Apr 2022
£407KPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceLTP(TBC)/DDP0152/FGMSP/Engineering support 2022/23
Awarded 20 Apr 2022
£2MPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceLTP (TBC)/DDP0149/CTM7760/FGMSP/BUFT Config D Model Update and Over Filter
Awarded 06 Dec 2021
£126KPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceLTP(TBC)DDP0132/WP1 Installation of sonar heads
Awarded 13 Jul 2021
£875KPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceLTP(TBC)/DDP Task 0111/FGMSP/Engineering Support 2020/21
Awarded 23 Mar 2020
£3.16MPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceDDP0110/FGMSP/Decanner roof clean up
Awarded 19 Dec 2019
£396KPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceLTP(TBC)/DDP Task 0094/ FGMSP/ Vacuum Evaporation Technology Full Scale Trials
Awarded 01 Apr 2019
£102KPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceDDP0090/CTM ID 6619/FGMSP/UBB Skip Reassurance Monitoring
Awarded 18 Mar 2019
£39.3KPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceDDP Task 0088/CTM ID 6625/FGMSP/Provision of Engineer
Awarded 14 Mar 2019
£564KPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceLTP (TBC)/DDP Task 0086/CTM ID 6648 (N/A) FGMSP/Asset Condition Inspections 2019/20
Awarded 27 Mar 2019
£435KPublic buyer to contract winner
CTM Portal for the NDA Shared Services Alliancethe decommissioning allianceRFI/RFQ - DDP LOT 2 - DDP00085/CTM ID N/A/FGMSP/CSA Engineering Resource
Awarded 05 Nov 2018
£40.8KPublic buyer to contract winner
Sellafield Ltdthe decommissioning allianceLTP (TBC)/DDP 0081/FGMSP/Waste Management Support 2018-19
Awarded 28 Jun 2018
£349KPublic buyer to contract winner
Sellafield Ltdthe decommissioning allianceLTP (TBC)/DDP 0065/FGMSP/Technical Author Support 2018/19
Awarded 15 May 2018
£442KPublic buyer to contract winner
Sellafield Ltdthe decommissioning allianceLTP (TBC)/DDP 0064/FGMSP/Asset Condition Inspections 2018/19
Awarded 30 Mar 2018
£409KPublic buyer to contract winner
Sellafield Ltdthe decommissioning allianceLTP (TBC)/DDP Task 0069/FGMSP/Continuation of Engineering Support for 2018-19 (Previously Task 21.5)
Awarded 14 May 2018
£195KPublic buyer to contract winner
Sellafield Ltdthe decommissioning allianceDDP Task 0068/CTM ID 6200/FGMSP/Key Management & Project Support Team
Awarded 14 May 2018
£5.1MPublic buyer to contract winner
Sellafield Ltdthe decommissioning alliance