How to find and apply for opportunities at Sellafield.
Sellafield Ltd’s work at Sellafield can only be achieved through strong partnership with the supply chain.
Sellafield Ltd does not operate a preferred supplier list. Contract opportunities are awarded through open competition in line with the general European Treaty principles of non-discrimination, equal treatment and transparency in order to ensure we provide value for money to government.
Opportunities are also available for businesses to work indirectly as a subcontractor through our Tier 2 partners.
Information for current suppliers is published on Sellafield Ltd’s Management of Contractors portal. You will be asked to register on this system when you start working with Sellafield Ltd.
Find an opportunity with Sellafield Ltd
Current opportunities to do business with Sellafield Ltd are advertised in our Complete Tender Management (CTM) system and dependent on the value of the contract opportunity via the Official Journal of the European Union. Once you are registered on the system, you can use it to manage your tendering activities.
Opportunities are also listed in Contracts Finder.
The Sellafield Ltd Procurements on a Page is designed to provide a higher level of detailed support to each procurement programme of work, its scope and how this focusses on the safe and efficient delivery of the Sellafield Ltd Value Streams.
The Sellafield Ltd Procurement Plan schedule gives details of recently awarded and upcoming procurements with a value over £100,000 over the next 3 years.
The Shared Services Alliance is an alliance of organisations who work together on procurements to meet common supply requirements related to nuclear decommissioning. A Collaborative Procurement Plan is produced once a quarter as a guide to upcoming procurements across the nuclear decommissioning estate.
Find an opportunity with Tier 2 suppliers
There can be opportunities for small and medium-sized enterprises (SMEs) and specialist suppliers to supply indirectly through our Tier 2 suppliers who have been awarded contracts or frameworks with Sellafield Ltd.
Many of these opportunities with Tier 2 suppliers are listed in Contracts Finder. You can also contact them directly to understand what opportunities are currently available with them.
SMEs - LINC with Sellafield Ltd
LINC with Sellafield Ltd is a scheme that encourages SMEs at local and national level to collaborate and deliver innovative solutions to the mission at Sellafield.
Work packages that set out some of the challenges we are addressing at Sellafield will be published on this page.
LINC has been designed to provide Sellafield Ltd with direct access to SMEs in addition to supporting Sellafield Ltd’s contribution to the UK SME agenda.
All SMEs must be pre-registered with LINC before submitting a proposal. Details of registered SMEs will be published periodically to support and encourage further collaboration.
Non-SMEs are free to register with LINC but their participation will be limited to a supporting role only.
As part of the registration process, companies/businesses will be categorised into one of the following:
Category 1 - SME
- those companies that meet the strict EU definition
Category 2 - Supplier
- those companies that have less than 250 employees and an annual turnover of less than 50 million euros (approximately £45 million) or annual balance sheet not exceeding 43 million euros (approximately £38 million) but who are part of a larger group of companies which collectively exceed those thresholds
Both category 1 and 2, are eligible to participate directly in LINC, however submissions from category 2 will only be considered should an acceptable submission (defined relative to each opportunity) not be received from category 1.
- those companies who do not meet the EU definition of an SME in terms of numbers of employees and turnover or balance sheet thresholds
Supporting companies are not permitted to participate directly, but may participate as part of an SME led proposal.
All LINC opportunities shall be valued at no more than 209,000 euros (approximately £150,000) and therefore less than the prevailing threshold levels for supplies and services applicable to the Public Contracts Regulations 2015. No contracts advertised through LINC will be awarded in excess of this threshold.
To maintain simplicity, all subsequent contracts will be subject to a standard Form of Contract which will be set out within each opportunity.
How to register:
To register, complete the LINC@sellafieldsites.comand email it to
There is no closing date for registration.
Proposals submitted by companies who have not registered beforehand will not be considered.
Work package 3 - Lighter than air inspection vehicle.
Details of companies that have registered for LINC with Sellafield Ltd.
The list will be updated on a regular basis.
If your business has processes or engineering technologies that could support Sellafield Ltd’s work at Sellafield, please contact our supply team. The team can also answer questions, enquiries or issues about working with Sellafield Ltd.
Contact our supply chain team: firstname.lastname@example.org