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OFFICIAL PUBLIC PROCUREMENTUnited KingdomOPEN NOTICE

STEP Engineering System Partners Procurement

UK Fusion Energy Ltd · UK Find a Tender

Bid deadline29 January 2027 at 17:00 UTC
Disclosed estimated contract value£115,000,000
Published11 Nov 2026
Source checked11 Nov 2026

What is this opportunity?

Background The Spherical Tokamak for Energy Production (STEP) programme aims to deliver a prototype fusion energy plant by 2040, while also developing a robust fusion supply chain and a pathway to commercial fusion. Achieving this vision requires the delivery of an unprecedented and complex engineering design, alongside a major infrastructure project involving a large and diverse supply chain, all on an ambitious timeline. STEP is a central component of the UK’s long-term vision for commercial fusion energy and national energy security. The STEP programme directly supports the UK Government’s strategic objectives in clean energy innovation, energy resilience, and global technological leadership. Fusion energy is recognised as a potential transformative low-carbon energy source, offering long-term reductions in reliance on fossil fuels and mitigating exposure to volatile international energy markets. System Partners Opportunity UKFE is seeking to procure suitable Suppliers (an individual organisation, consortium or joint venture) across 5 Lots to support the delivery of the UK’s prototype fusion energy plant. The information for each Lot below represents an overview of the requireme

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Issuing organisation
UK Fusion Energy Ltd
Official source
UK Find a Tender
Notice identifier
ocds-h6vhtk-07ba01
Source document files verified for compilation
Not yet available
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