Public buyer
Sellafield
UK contract awards from this public buyer, including who won the work and the 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. This profile covers notices since .
Award footprint
Published notices- Published awards
- 214
- Known award value
- £19.5M
- Contract winners
- 40
- Latest recorded award
Known value adds figures published in the source notices. Likely framework ceilings are excluded to avoid overstating this buyer’s activity.
Contract winner concentration
The contract winners most visible in this public buyer’s award record.
25 of 214 awards across these contract winners
- 7 awards
- 7 awards
- 5 awards
- Atos3 awards
- 3 awards
Contract awards
Award notices published by Sellafield, ordered by the most recently published record.
FY26/27 Building Histories & Facility Dossiers
Awarded 24 Sep 2026
£206KPublic buyer to contract winner
SellafieldReact Engineering LimitedDNWP0016/LOT1B/ Windscale Decommissioning and Enabling Works
Awarded 23 Jul 2026
£4.44MPublic buyer to contract winner
SellafieldAtkinsAltradDNWP0023/LOT4/Waste OU - RCT Redundant Facilities Baseline
Awarded 24 Jun 2026
£221KPublic buyer to contract winner
SellafieldAtkinsAltrad19 Seater Executive Coach
Awarded 15 May 2026
£135KPublic buyer to contract winner
SellafieldWoodall Nicholson LtdDNWP0021/LOT1B/ RROBO Future deployment
Awarded 15 May 2026
£909KPublic buyer to contract winner
SellafieldAtkinsAltradeDAR01165 - Purchase of Seracam
Awarded 23 Mar 2026
£170KPublic buyer to contract winner
SellafieldSerac Imaging SystemsDNWP0050/LOT1B/Permanent electrical and water supplies to Compound 4
Awarded 23 Mar 2026
£751KPublic buyer to contract winner
SellafieldAtkinsAltradDNWP0056/LOT1A/ Quaternary Borehole Restoration
Awarded 26 Mar 2026
£80.7KPublic buyer to contract winner
SellafieldAMENTUM CLEAN ENERGY LIMITEDDNWP0004/LOT1B/ Alpha Active Demonstrator
Awarded 10 Mar 2026
£1.44MPublic buyer to contract winner
SellafieldAtkinsAltradeDAR00458 - Enhanced Communications AD
Awarded 09 Dec 2025
£31.2KPublic buyer to contract winner
SellafieldAtkinsAltradeDAR01120 - Alpha Depth Profiling - Feasibility Study
Awarded 19 Feb 2026
£27.3KPublic buyer to contract winner
SellafieldCreatec.eDAR00102 - CARMA2 Development Work
Awarded 08 Jan 2025
£84.8KPublic buyer to contract winner
SellafieldIce Nine LtdDNWP0046/LOT1B/ Alpha SAS ECI (Phase A)
Awarded 09 Feb 2026
£491KPublic buyer to contract winner
SellafieldAtkinsAltradDNWP005.047/LOT2/Asset Care Integrated Task Team
Awarded 19 Dec 2025
£514KPublic buyer to contract winner
SellafieldThe Decommissioning Alliance II700 HPi_ProBook 440 Laptops - BAU-CDE Programme
Awarded 16 Jul 2025
£397KPublic buyer to contract winner
SellafieldCCS Media LimitedProvision of Stainless and Carbon Steel - award
Awarded 01 Jul 2025
£3.75MPublic buyer to contract winner
SellafieldTHOMAS GRAHAM & SONS LTDDDP00768 - IN GROUND MITIGATION OF IMPACT TO GROUND WATER TRANCHE 3
Awarded 25 Jun 2025
£1.77MPublic buyer to contract winner
SellafieldADAPTDDP00779 RAHF North Side Decommissioning Plan - Gap Analysis
Awarded 07 May 2025
£284KPublic buyer to contract winner
SellafieldADAPTOPSWAT Metascan 12 Engines - S&R-012
Awarded 14 Mar 2025
£30KPublic buyer to contract winner
SellafieldUltima Business Solutions LtdDDP00766 - Production of Decommissioning Norms
Awarded 17 Oct 2024
£50KPublic buyer to contract winner
SellafieldCumbria Nuclear Solutions LtdDAR 1374 - Wilma Small Scale Demonstrator
Awarded 31 Jul 2024
£29.5KPublic buyer to contract winner
SellafieldSouthern Scientific LtdLegal Services Panel
Awarded 17 Jul 2024
£2.1MPublic buyer to contract winner
SellafieldPinsent masonsDDP00757 - IN GROUND MITIGATION OF IMPACT TO GROUND WATER TRANCHE 1B & 2
Awarded 21 Jun 2024
£1.66MPublic buyer to contract winner
SellafieldADAPTDDP00758 Building History Production Scope FY24_25
Awarded 13 Jun 2024
£92.7KPublic buyer to contract winner
SellafieldCumbria Nuclear Solutions LtdDDP00756 Production of Facility Dossiers & Facility Information Matrices Phase 6
Awarded 30 May 2024
£100KPublic buyer to contract winner
SellafieldCumbria Nuclear Solutions Ltd