Nuclear Energy Regulatory Justification Services Framework
Details
- Supplier(s)
8 suppliers
- AFRY Solutions UK
- Assystem Energy and Infrastructure
- Egis UK - Consulting and Engineering Limited
- Energy Safety and Risk Consultants UK Ltd (Wood)
- Frazer-Nash Consultancy Limited
- PA Consulting Services Ltd
- RSK Environment Ltd
- TUV SUD (UK) LIMITED
- Value
- £0.08
- Topic
- Electricity, heating, solar and nuclear energy
- Published
- 13 October 2025
- Source
- uk:find_a_tender
Tender description
The Authority has an agreement with the Department for Energy Security and Net Zero (DESNZ) to fulfil specific elements of the Justification process, as Justifying Authority for new nuclear energy technologies. The Authority’s Nuclear Justification Team’s role is to<br/>advise the SoS so that the SoS may determine the class or type of practice (CTP) that pertains to any application it receives from the nuclear industry and to decide whether the CTP is Justified or not. The Authority has established a framework of suppliers who have<br/>the requisite nuclear expertise to provide advice throughout the Justification process. The Authority's Nuclear Justification Team will use the services and deliverables provided by Framework Suppliers to inform its recommendations to the Secretary of State (SoS) in respect of an appropriate CTP and whether it is Justified. Lot 1: The Authority's Nuclear Justification (NJ) Team will use the services and deliverables provided by Framework Suppliers to inform its recommendations to the Secretary of State (SoS) in respect of an appropriate CTP and whether it is Justified.<br/>The Authority has established a framework of 8 (eight) suppliers that have the requisite nuclear expertise to provide the following services throughout the Justification process.<br/>• Undertake specific analyses and provide technical advice to inform Justification decisions on new nuclear energy technologies including but not limited to:<br/>o preparing detailed and comprehensive written reports, in an agreed manner and timeline, as required;<br/>o presenting, explaining and discussing report findings to/with the NJ Team, statutory consultees and other stakeholders as required;<br/>o other related analysis and technical advice as required.<br/>• Provide ongoing technical support to the NJ Team, including but not limited to:<br/>o providing expert knowledge, advice and support to enable interpretation and understanding of technical aspects and implications of data and information relevant to the Justification assessment process;<br/>o providing advice on robustness of evidence, gaps in evidence and methods;<br/>o providing access to expert bodies to approach to provide supplementary evidence where needed;<br/>o co-authoring draft and final Decision documents with the NJ Team<br/>o other related technical support as required.<br/>The Framework will commence on 01/10/2025 and operate for a period of 60 months with an optional extension period of up to 18 months to permit ongoing assessments to be completed, with a maximum end date of March 2032.<br/>The Authority anticipates a range of Justification applications over the Framework term. These are expected to form the core of the work commissioned through the Framework. There is no guarantee or commitment to the number of applications to be assessed or the timelines for applications to be received over the Framework term. Each Justification application is expected to take up to nineteen months to complete.
Timeline
- Completed: Award date29 August 2025
- Completed: Award published13 October 2025Current notice
About the buyer
The Department for Environment, Food & Rural Affairs (DEFRA) is a ministerial department that also buys through agencies such as the Environment Agency, the Rural Payments Agency and the Animal and Plant Health Agency. Suppliers register on the DEFRA eCommercial website, Atamis, to compete for contract opportunities across the department. Larger opportunities are advertised through the Find a Tender service under the Procurement Act 2023, in force since February 2025. DEFRA also procures goods and services through the Crown Commercial Service. Existing contracts and frameworks set up under the previous procurement regulations remain valid until they expire.
Procurement spend from central entities makes up 66% of overall UK public spend.
Over the past 5 years, most of DEFRA's contract awards have been in research and development, construction work and business services.
Relevant CPV codes
- 09300000 · Electricity, heating, solar and nuclear energy
- 45251110 · Nuclear-power station construction work
- 71311000 · Civil engineering consultancy services
- 71621000 · Technical analysis or consultancy services
- 90711000 · Environmental impact assessment other than for construction
- 90713000 · Environmental issues consultancy services
Decision makers
Connect with the people behind this procurement.
| Contact name | Job title | Phone number | Work email |
|---|---|---|---|
| Head of Procurement | +44 •••• •••••• | ••••••••@department-for-environment-food-rural-affairs-defra.gov | |
| Commercial Director | +44 •••• •••••• | ••••••••@department-for-environment-food-rural-affairs-defra.gov | |
| Procurement Manager | +44 •••• •••••• | ••••••••@department-for-environment-food-rural-affairs-defra.gov | |
| Category Lead | +44 •••• •••••• | ••••••••@department-for-environment-food-rural-affairs-defra.gov | |
| Senior Buyer | +44 •••• •••••• | ••••••••@department-for-environment-food-rural-affairs-defra.gov | |
| Contracts Manager | +44 •••• •••••• | ••••••••@department-for-environment-food-rural-affairs-defra.gov |
116 similar open tenders
See more open tenders related to Nuclear Energy Regulatory Justification Services Framework.
- Open tender
Green Capital Grant - Technical Assessments
Related topics
Topics related to Nuclear Energy Regulatory Justification Services Framework, ranked by notice volume.
- 2,791£691.7bn
- 32,376£2.0tn
Related buyers
Buyers similar to Department for Environment, Food & Rural Affairs (DEFRA).
- 1,714£67.8bn
- 861£126.5bn
- 683£160.5bn
- 512£10.0bn
- 399£11.4bn
- 391£1.6bn
- 321£1.5bn
- 297£1.7bn
- 285£671.8m
- 221£221.9bn
Win more public sector contracts
Track every UK and Ireland tender in one place — set up alerts, find decision-makers, and never miss an opportunity.
