AwardedAwarded 26 October 2026
Nuclear Security Contract
Department for Energy Security & Net Zero · Central government
In brief
Department for Energy Security & Net Zero awarded this contract to United Kingdom National Nuclear Laboratory on 26 October 2026.
Built from the notice's own fields. Always check the official notice before you bid.
What the notice says
The Nuclear Security Contract will provide DESNZ with a sustained framework for accessing UKNNL’s specialist nuclear security expertise until March 2029, supporting priority work across HALEU security, maritime security, Security by Design, advanced nuclear technology analysis, and international engagement through research, modelling, technical advice, workshops, and policy Support
Who won
| Winner | Value | Dates |
|---|---|---|
| United Kingdom National Nuclear Laboratory | £300,000 | 15 October 2026 to 31 March 2027 |
| United Kingdom National Nuclear Laboratory | £300,000 | Awarded 26 October 2026 |
Values as the award notice gives them, excluding VAT where stated.
Timeline
- Transparency notice · UK5, notice 091026-2026
- Contract award notice · UK6, notice 101187-2026
- Contract details notice · UK7, notice 107337-2026
Last time this was bought
- Awarded
- 18 September 2026
- Value
- £19,500,000
- Contract ends
- 31 March 2030
Matched on Department for Energy Security & Net Zero, the type of work and the title; it may be a related contract rather than the same one. Check the notice to be sure.
About the buyer
Department for Energy Security & Net ZeroLast 12 months
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From notice 091026-2026 on Find a Tender, first published 25 September 2026, last updated 11 November 2026. We last checked for changes on 11 November 2026.