Sellafield Limited

Contracts awarded by Sellafield Limited, taken from Find a Tender notices published between 1 Sept 2025 to 28 Aug 2026. Every row links to the original notice.

• Contracts awarded212
• Period covered1 Sept 2025 to 28 Aug 2026
• Distinct suppliers188
• Contract valuesMedian £345k across the 25 awards that state a value
• Suppliers named39 of 212 awards

What they buy

• Furniture, equipment & supplies 35 awards
• Repair & maintenance 31 awards
• IT, software & telecoms 30 awards
• Business & professional services 26 awards
• Transport & vehicles 22 awards
• Surveying, architecture & engineering 20 awards

Contracts awarded

• Compartment Fire Behaviour & Breathing Apparatus Training
  23 Oct 2025 · ends 26 Oct 2027
  Supplier not named in a form we publish
• Upgrade of the existing 16-bit ss in MSS System
  22 Oct 2025 · ends 31 Mar 2026
  Supplier not named in a form we publish
• ECoE Sprint Framework
  22 Oct 2025 · ends 12 Oct 2026
  Supplier not named in a form we publish
• Supervision of Helium Leakage
  22 Oct 2025 · ends 31 Mar 2026
  Supplier not named in a form we publish
• LINC 144 - Steel Fibre Reinforced Concrete Technology Development
  22 Oct 2025 · ends 28 Feb 2026
  Supplier not named in a form we publish
• Actuarial expertise
  20 Oct 2025 · ends 20 Oct 2026
  Supplier not named in a form we publish
• Actuarial expertise
  20 Oct 2025 · £25k · ends 20 Oct 2026
  Supplier not named in a form we publish
• Infrastructure Delivery Partnership (IDP)
  17 Oct 2025
  Supplier not named in a form we publish
• C24615 - Early Legacy Boxes - Boxes & Lids
  17 Oct 2025
  Supplier not named in a form we publish
• C24612 - Early Legacy Boxes - Liner and AFP
  17 Oct 2025
  Supplier not named in a form we publish
• Legal Library
  16 Oct 2025 · ends 23 Aug 2028
  Supplier not named in a form we publish
• SLNSC/SLNSyC Independent Members
  16 Oct 2025 · ends 15 Apr 2026
  Supplier not named in a form we publish
• Operational Consciousness Implementation
  16 Oct 2025 · ends 28 Sept 2025
  Supplier not named in a form we publish
• ARC Programme
  15 Oct 2025 · ends 12 Jul 2026
  Supplier not named in a form we publish
• Annual maintenance and breakdown call out to Ion Chromatography System
  14 Oct 2025 · ends 31 Jul 2026
  Supplier not named in a form we publish
• Recruitment Services for Cyber
  13 Oct 2025 · amended since award
  Supplier not named in a form we publish
• LINC 142- Final Assembly Line Study
  9 Oct 2025 · ends 16 Mar 2026
  Supplier not named in a form we publish
• Purchase of new 8800 TLD Reader
  8 Oct 2025 · £345k · ends 26 Oct 2025
  Awarded to Phoenix Dosimetry Ltd
• SAP S4 Consultancy
  7 Oct 2025
  Supplier not named in a form we publish
• Alimak Cabs
  24 Sept 2025 · £417k · ends 30 Sept 2026
  Supplier not named in a form we publish
• Radiation Tolerant Cable
  22 Sept 2025 · £3.0m · ends 31 Mar 2026
  Supplier not named in a form we publish
• Purchase of Transport Case Configuration
  19 Sept 2025 · ends 31 Oct 2025
  Supplier not named in a form we publish
• MPO Metrology Equipment
  19 Sept 2025 · ends 31 Oct 2025
  Supplier not named in a form we publish
• Inspection/Replacement of Cylinder Liners
  18 Sept 2025 · £322k · ends 29 Dec 2025
  Supplier not named in a form we publish
• PFCS HKM Predator Arm Units
  18 Sept 2025 · £786k · ends 11 Mar 2026
  Supplier not named in a form we publish

Supplier names are published only where the notice carries a Companies House number, so sole traders and named individuals are not listed. Figures are counts from the published notices and nothing is inferred. To correct or remove something, email [email protected].