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STEP MAST-U EBW II Upgrade

UK Fusion Energy Limited

Awarded
goods

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Key details

Contracting authority
UK Fusion Energy Limited
Public undertaking
Region
Abingdon
Delivery: United Kingdom, United Kingdom
Contract value
Not stated by buyer
Submissions closed
Not stated by buyer
Published
3 July 2026

Procurement

Contract period
16 July 2026 - 30 March 2029
3 years
Possible extension to 29 March 2030 · 3 years, 8 months in total
Procedure type
Competitive flexible procedure
CPV classifications
  • 31711420 Valves and tubes
  • 31711422 Valves and tubes

What happened

UK Fusion Energy Limited awarded this contract to Kyoto Fusioneering Limited worth £5,490,200 on 3 Jul 2026. The contract runs until 30 Mar 2029.

Description

UKIFS is seeking to procure a suitable supplier to deliver the services contract for the Two Gyrotrons for the MAST -U EBW II upgrade. In order to validate some of the microwave technologies, including Electron Bernstein Waves (EBW), experiments are being carried out on UKAEA's MAST Upgrade Spherical Tokamak in Culham, Oxfordshire.

Awarded supplier

Supplier
Kyoto Fusioneering Limited
GB-PPON: PDZX-3628-XLQJ
Award value
£5,490,200
Award date
3 July 2026
Bidders
1 bidder

Contact

Address
Culham Campus, Abingdon, OX14 3DB

Identifiers

Buyer reference
PP-UKIFS-487
Notice ID
062839-2026
OCID
ocds-h6vhtk-0615f3

Explore related tenders

External ID: fts-ocds-h6vhtk-0615f3 • Added 3 July 2026