Upcoming
ICT Hosted Infrastructure Management & Application Management Services
Sellafield Limited · Local or regional public body
In brief
Sellafield Limited has announced plans to buy IT and software work. This is an early notice: there is nothing to bid on yet, but it tells you a tender may follow.
The estimated value is £76,100,000 excluding VAT.
The contract runs for 7 years, starting 19 April 2027.
The buyer says it is suitable for small and medium-sized businesses.
Built from the notice's own fields. Always check the official notice before you bid.
Can I win this?
Competition
Typical: a median of 3 bids per contract for this buyer (from 15 awards in the last 12 months).
What the notice says
Sellafield Ltd plans to call for competition for ICT Infrastructure & Application Management Services (IAMS) via the Technology Services 4 (TS4) Framework Agreement (RM6190). The call for competition is anticipated to commence in late May 2026.
Participation in the Invitation to Tender (ITT) will be restricted to suppliers appointed to both:
• TS4 Lot 4 – Infrastructure Management
• TS4 Lot 5 – Applications & Data Management
Note: This notice replaces the UK1 notice issued on 30/09/2025. The previously stated two Lot structure and contracting approach has been revised. The requirement will now be delivered through one single contract covering both applications and infrastructure scope, without Lots. This consolidated approach streamlines delivery, reduces duplication, and results in a revised estimated contract value of £76.1m.
Update 02/03/2026: The contract duration has been updated to 7 years (revised from the previously stated 5 + 2 years).
How to bid
- Read the full notice on Find a Tender, including any tender documents it links to.
- Register your organisation on the Central Digital Platform (through Find a Tender) if you have not already. Suppliers need to be registered to take part in procurements under the Procurement Act 2023.
- Follow the submission instructions in the notice; it does not name an e-tendering portal.
Timeline
- Pipeline notice · UK1, notice 060976-2025
- Pipeline notice · UK1, notice 060995-2025
- Pipeline notice · UK1, notice 017139-2026
- Pipeline notice · UK1, notice 018203-2026
About the buyer
Sellafield LimitedLast 12 months
Procurements
243Awards
200Suppliers it has used most for IT and software
- SAP (UK) Limited4 contracts
- Atos2 contracts
- Actemium UK Ltd1 contract
- Assa Abloy Global Solutions UK Limited1 contract
- Boxxe Limited1 contract
Similar open tenders
All open IT and software tenders- £82kestimated
- £8bnframework ceiling
- £4mframework ceiling
- £29.9mestimated
- £250kestimated
From notice 060976-2025 on Find a Tender, first published 30 September 2025, last updated 2 March 2026. We last checked for changes on 28 September 2026.