Buyer profile
Sellafield Ltd
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Total contracts
225
Known spend
£2bn
204 disclosed
Average value
£12m
Per contract
Active suppliers
7
Last 5 years
Top suppliers
Last 5 years- 1
AtkinsAltrad
7 winslatest 17 Sept 2026£15m
- 2
AMENTUM CLEAN ENERGY LIMITED
2 winslatest 14 Sept 2026£4m
- 3
PA Consulting Services Limited
2 winslatest 14 Aug 2026£361,880
- 4
Speedy Asset Services Limited
1 winlatest 04 Mar 2025£3m
- 5
Uie
1 winlatest 25 Aug 2026£2m
- 6
British Telecommunications Public Limited Company t/a BT PLC
1 winlatest 27 May 2026£242,506
- 7
Deloitte LLP
1 winlatest 23 Sept 2026£106,500
What they buy
By CPV categoryConstruction worksCPV 45
41 contracts · £188m
Architectural & engineeringCPV 71
37 contracts · £47m
Industrial machineryCPV 42
18 contracts · £67m
Construction materialsCPV 44
17 contracts · £857m
Business servicesCPV 79
15 contracts · £193m
Transport equipmentCPV 34
15 contracts · £135m
Community & personal servicesCPV 98
12 contracts · £15m
Repair & maintenanceCPV 50
11 contracts · £20m
Renewal radar
Awarded contracts predicted to come up for re-tender in the next 18 months
- Enterprise Asset Management
Predicted using median duration of UK contracts in the same CPV division (11 months from contract start date → renewal expected by Apr 2027).
Apr 2027
40% confident
- DNWP0074/LOT1B/MASFE wash out
Predicted using median duration of UK contracts in the same CPV division (12 months from contract start date → renewal expected by Aug 2027).
Aug 2027
40% confident
Tender activity
Notices published per month — last 24 months
All contracts (225)
Disposability assessment
Provision of advice and / or assessments of the compatibility of waste packaging proposals and packages which are intended to contain waste with the Phased Geological Disposal Conc
Drawing update service - tender documents
Tender for Drawing Update Service to Sellafield Limited. Covers three separate lots: Lot 1 - Drawing Updates for Plant Modification Proposals Lot 2 - Alternative Design Tools Modif
High accuracy inspection system for deployment into active cells
Phase 1 - The requirement is to develop a prototype High Accuracy Inspection System capable of inspecting the interior areas of the storage cell which will generate quantitative da
Category management - supply of shield doors
This contract is for the supply of up to 41 radiation shielding doors to be delivered to Sellafield Ltd's major projects requiring such a solution, which includes the Sellafield Pr
Surplus goods for sale framework - purchase, collection & removal of scrap metals
Sellafield has a requirement for the provision of a site wide service for the Purchase, Collection and Removal of Scrap Metals around the Sellafield Site and other locations nation
OR modelling
OR Modelling
Manufacture and supply of stillage frames and associated corner posts
The Authority is looking to place a four year (three years with option to extend for a further one year at the Authorities discretion) single party framework agreement. This framew
SAP learning solution licence true-up
Project to address and effect a true-up of the current SAP Learning Solution Licence estate.
IT executive mentoring & advisory services
Sellafield Ltd is seeking to engage with a Service Provider that is widely regarded within the IT industry for their independent, evidence-based, objective insight on all areas of
Laundry services
Provision of an ad hoc commercial laundry service incorporating collection and delivery
Sellafield/risley coach services
Sellafield/Risley Coach Services. There is a continued requirement for Sellafield employees to travel between Hinton House, Risley, Warrington and Sellafield, Seascale, Cumbria and
OR modelling
OR Modelling
High accuracy inspection system for deployment into active cells
Phase 1 - The requirement is to develop a prototype High Accuracy Inspection System capable of inspecting the interior areas of the storage cell which will generate quantitative da
Delivery of packages
Sellafield wishes to appoint x2 suppliers to a Framework for the Manufacture and Delivery of Waste Transfer Packages. The decommissioning programme at Sellafield includes the remov
Static air sampler unit(s) & maintenance
For the supply, delivery, installation of Static Air Sampler Units and 10 year maintenance contract. ***Static Air Sampler Unit(s) - price options may be submitted for "Off the She
Manufacture and supply of stillage frames and associated corner posts
The Authority is looking to place a four year (three years with option to extend for a further one year at the Authorities discretion) single party framework agreement. This framew
Operations site works PQQ
The Authority is looking to invite potential providers to bid for a place on the Operations Site Works Framework (OSW). The OSW is a single party framework put in place for an init
IT executive mentoring & advisory services
Sellafield Ltd is seeking to engage with a Service Provider that is widely regarded within the IT industry for their independent, evidence-based, objective insight on all areas of
Laundry services
Provision of an ad hoc commercial laundry service incorporating collection and delivery
Experiential learning for young learners
Sellafield Ltd is seeking services from a number of external suppliers for the design, provision and implementation of an experiential learning programme for employees. Consequentl