Awarded
Nuclear Security Contract - UK5
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.
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 |
Values as the award notice gives them, excluding VAT where stated.
Timeline
- Transparency notice · UK5, notice 091026-2026
Last time this was bought
- Awarded
- 19 May 2026
- Value
- £19,500,000
- Bids
- 2
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
Procurements
97Awards
59Suppliers it has used most
- Aether Limited5 contracts
- United Kingdom National Nuclear Laboratory3 contracts
- Arceio Limited2 contracts
- BSI Standards Limited2 contracts
- Ricardo-Aea Limited2 contracts
- University of Manchester2 contracts
- AECOM Limited1 contract
- British Geological Survey1 contract
From notice 091026-2026 on Find a Tender, first published 25 September 2026. We last checked for changes on 28 September 2026.