System operational · UK tenders
planned
ocds-h6vhtk-06aec6 · planning

Systems Engineering and Whole Plant Integration Partner (SEWPIP)

UK Fusion Energy Ltd

Estimated Value

Up to £0

Deadline

Not specified

Published

5 June 2026

Type

Not specified

South EastGB

Overview

This PMEN aims to gather information from potential suppliers on solutions and capabilities in relation to the provision of a Systems Engineering and Whole Plant Integration Partner to assist UK Fusion Energy Ltd to realise a tailored systems engineering approach to STEP programme delivery. This is not a request for quotation but a preliminary stage to assess the market which will assist with assessing market capabilities and shaping specification.

For the purposes of this early market engagement, UK Fusion Energy Ltd is seeking responses from suppliers capable of providing engineering and technical knowledge to support complex, safety-critical engineering projects, deliver defined work packages supporting technology demonstration projects and industrialisation activities as described within 6.2. The proposed contract is intended to allow a Partner to support UK Fusion Energy by collaboration with potential other partners on the above work as well as with UK Fusion Energy.

UK Fusion Energy is interested in understanding suppliers’ experience operating as a Strategic Partner / Integrator potentially supporting the development and management of a nascent supply chain. UK Fusion Energy does not necessarily expect that one single supplier may be able to provide all the elements of this future contract and is hopeful that through potential collaboration all the elements could be delivered successfully within Stage 2A of the Programme For more information about this opportunity, please visit the eSourcing portal at: https://ukfe.delta-esourcing.com/tenders/UK-UK-Abingdon:-... To respond to this opportunity, please click here: https://ukfe.delta-esourcing.com/respond/RP5P569343

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Likely incumbents

Suppliers who won similar work from this buyer in the last 5 years.

5 found
  1. 1

    NPL Management Ltd

    2 contracts wonlatest 4 Aug 2026ends 24 Dec 2026CH 02937881

    £234,496

    total awarded

  2. 2

    Amentum Clean Energy Ltd

    2 contracts wonlatest 4 Aug 2026ends 31 Mar 2027CH 01120437

    £228,173

    total awarded

  3. 3

    Dassault Systemes UK Limited

    2 contracts wonlatest 14 Apr 2026

    £35m

    total awarded

  4. 4

    Fusion Fuel Cycles

    1 contract wonlatest 17 Sept 2026ends 5 Apr 2027

    £130,000

    total awarded

  5. 5

    AqSorption Limited

    1 contract wonlatest 15 Sept 2026ends 31 Mar 2027

    £120,000

    total awarded

NPL Management Ltd is the most likely incumbent based on recency and category match. To win, bidders typically need a clearly differentiated proposition or a price advantage.

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Buyer Profile

UK FUSION ENERGY LTD
Typepublic body
RegionUKJ14
Total tenders44
Total spend£121,770,745
View buyer profile

Key Dates

Published

5 June 2026

Submission deadline

Not specified

Notice type

planning

Source

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