Official UK procurement notice
Provision of the Nuclear Innovation and Research Office (NIRO)
Authority: Department for Energy Security & Net Zero (Central government)
What is being bought
Published requirement descriptionNIRO provides independent strategic and technical advice to Government that will de-risk investment, inform policy, and enable maximum value for money to the UK taxpayer. NIRO works in partnership with NIRAB to advise on the research and innovation needed for nuclear energy to play a significant role in the UK’s future low carbon and secure energy mix while creating the environment for UK nuclear industry to contribute significantly to our economy.
The lotProcurement structure
single lot · no lot value publishedProcedure terms & legal framework
From the official record- Procedure method
- Direct award
- Legal basis
- UKPGA · 2023/54 Procurement Act 2023
- Notice status
- Awarded without competition
- Procurement threshold
- Unspecified in notice
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Direct award (no call for competition)
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- Unspecified in notice
- First published
- 28 Aug 2025, 16:10 BST
- Last source update
- 1 Sept 2025, 15:10 BST
- FTS notice number
2025/S 000-052871- Latest notice
- Contract details notice (UK7)
- Delivery area
- Official registry OCID
ocds-h6vhtk-058fafFind a Tender
- Why no open competition
- Single Suppliers Technical Reasons
- Published justification
We would therefore like to relet this contract as a Single Tender Action, for the following reasons:
- NIRO has built up a strong reputation amongst end users in DESNZ – people now understand the service and what it offers, and trust NIRO to deliver. It is also respected by the wider nuclear industry as an objective party who can convene groups with different views to encourage collaboration.
- NIRO has recruited a strong team of experts. NNL will need to end the secondments of these people when the contract comes to an end in March, if we do not have certainty about the next contract. DESNZ and NNL would lose credibility with industry partners.
- NNL provide the service at cost – they do not charge profit but reclaim a proportion of their overhead costs for hosting the office (IT, central support costs etc). NNL’s salary remit is approved by DESNZ Ministers in line with Cabinet Office controls.
- Much of what NIRO delivers is related to security / classified issues (e.g work relating to plutonium). Several team members are DV cleared and NNL IT can process sensitive nuclear information. NIRO advise on policy in development when requirements can be unclear and can’t be released publicly.
- We have a seat on the NNL Board, and DESNZ Ministers approve NNL’s salary remit – so we have good oversight of costs, and levers of influence. Both organisations have a desire to make this contract a success on a collaborative basis – we would not have the same levers with a member of the supply chain.
- We have developed a set of ethical barriers with NNL to give assurance that NIRO is separate from NNL’s commercial operations. This was audited recently and practices found to be strong. Of 10 Findings, six were found to be green, and four amber with recommendations for strengthening practices. The recommendations have all been acted upon.
- We consider that competition is absent for technical reasons and that there is therefore a case for relying on the exemption under regulation 32(2)(b)(ii) of the Public Contracts Regulations 2015 (competition is absent for technical reasons).
How it was run
Official notice- Submission deadline
- —
Timeline
1 Sept 2025 → 10 Sept 2025 · 2 dates- Notice published1 Sept 2025, 15:10 BST
- Standstill ends10 Sept 2025, 23:59 BST
Notice history
4 events · 3 releases on Find a Tender · since 28 Aug 2025- Transparency notice published28 Aug 2025, 16:10 BSTUK5
- Contract award notice published1 Sept 2025, 11:08 BSTUK6
- Contract details notice published1 Sept 2025, 15:10 BSTUK7
- Contract signature expected10 Sept 2025, 23:59 BSTscheduled
Commercial outcome & contract awards
Published awards, contracts and bid statistics, not a forecast| Awarded to | Value | Date | Status |
|---|---|---|---|
| National Nuclear Laboratory11 Sept 2025 – 31 Mar 2026 | £1,900,000 | 5 Aug 2025 | Awarded |
Contracts
Provision of the Nuclear Innovation and Research Office (NIRO) · National Nuclear Laboratory
- Signed
- 5 Aug 2025
- Value
- £1,900,000
- Period
- 1 Sept 2025 – 31 Mar 2026
- Status
- active
Contracting authority & participating public bodies
Bidders & participating suppliers
1 commercial party on the notice- United Kingdom National Nuclear Laboratory LtdAwarded supplier
Official documents & specifications (3)
Official links; attachments are not copiedNotices published for this procedure
- Contract details notice Contract details notice on Find a Tender
- Contract award notice Contract award notice on Find a Tender
- Transparency notice Transparency notice on Find a Tender