AwardedAwarded 25 February 2026
JDR Management Support Framework.
UK Atomic Energy Authority · Central government
In brief
UK Atomic Energy Authority awarded architecture and engineering work to Assystem Energy and Infrastructure, Mott MacDonald and Nuvia and 5 others on 25 February 2026.
Built from the notice's own fields. Always check the official notice before you bid.
What the notice says
UKAEA seeks to establish a framework of partner(s) who will be able to augment and strengthen UKAEA’s resource pool of Project Delivery Professionals. This framework will enable partnered suppliers to support delivery of UKAEA’s mission from wholly embedded positions within the UKAEA teams. Proposals are requested from potential suppliers (who may be a single organisation or consortia or joint venture) who wish to partner with UKAEA in delivering our mission. This requirement focusses on embedded on-site resource for BAU activities with open ended task-based requirements, UKAEA would seek to secure a minimum of 1 off and a maximum of 5 off suppliers per identified Lot within the framework.…Read the full description
UKAEA seeks to establish a framework of partner(s) who will be able to augment and strengthen UKAEA’s resource pool of Project Delivery Professionals. This framework will enable partnered suppliers to support delivery of UKAEA’s mission from wholly embedded positions within the UKAEA teams. Proposals are requested from potential suppliers (who may be a single organisation or consortia or joint venture) who wish to partner with UKAEA in delivering our mission. This requirement focusses on embedded on-site resource for BAU activities with open ended task-based requirements, UKAEA would seek to secure a minimum of 1 off and a maximum of 5 off suppliers per identified Lot within the framework. It is envisaged that, once established, the framework will operate by UKAEA providing the framework suppliers (by lot) an overview of a given requirement and its key constraints, and framework suppliers for that lot having the opportunity to then undertake a “mini competition” to fulfil the requirement. For smaller assignments, a provision is provided within the framework for direct contract award Lots are described in more detail in subsequent sections of this document. UKAEA aspires to this framework providing a mutually beneficial partnership which both aids delivery of the UKAEA mission and provides partners with a valuable insight into the rapidly expanding global fusion community. The framework will be established initially for a four-year period.
Who won
| Winner | Value | Dates |
|---|---|---|
| Assystem Energy and Infrastructure Mott MacDonald Nuvia Atkinsréalis UK Limited Altrad Babcock Limited Cyclife UK Ltd Orano Limited Vulcain Engineering (SME) 10 bids received | £9,900,000 | Awarded 15 January 2026 26 February 2026 to 29 March 2030 |
Values as the award notice gives them, excluding VAT where stated.
Timeline
- Contract award notice · UK6, notice 085031-2025
- Contract award notice · UK6, notice 005360-2026
- Contract details notice · UK7, notice 028765-2026
About the buyer
UK Atomic Energy AuthorityLast 12 months
Procurements
89Awards
48Suppliers it has used most for architecture and engineering
- AS Scientific products Ltd1 contract
- Altrad Babcock Limited1 contract
- Assystem Energy and Infrastructure1 contract
- Atkinsréalis UK Limited1 contract
- Bilfinger UK Limited1 contract
Similar open tenders
All open architecture and engineering tenders- £100kestimated
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From notice 085031-2025 on Find a Tender, first published 19 December 2025, last updated 27 March 2026. We last checked for changes on 28 September 2026.