Source: https://tendernation.io/suppliers/kyoto-fusioneering [Skip to main content](#main-content) Supplier profile # Kyoto Fusioneering Ltd Public sector contracts won, from published award notices Large business[Companies House 13662632](https://find-and-update.company-information.service.gov.uk/company/13662632) [ Follow competitor](/login "Sign in to follow competitors")[ Compete for this work](/register) Contracts won 17 since 16 Jul 2021 Total awarded £10,177,368 where values were published Buyers 6 public bodies Latest win 13 Oct 2026 ## Contracts ending soon Contracts ending in the next 18 months. Buyers usually re-tender before the end date, so these are openings for competitors. - [Corrosion Testing Framework for STEP](https://tendernation.io/opportunities/01a13b92-6eb2-71cf-89be-e289aad1508d/corrosion-testing-framework-for-step)[UK Fusion Energy Ltd](https://tendernation.io/buyers/uk-fusion-energy-ltd) Value not counted: framework or estimated ceiling Ends 2 Nov 2026 - [Procurement of Testing Campaign Using a Packed Bed Flow Reactor – PP-UKIFS - 458](https://tendernation.io/opportunities/01a13be7-4781-711c-9c45-4a3da6440b69/procurement-of-testing-campaign-using-a-packed-bed-flow-reactor-pp-ukifs-458)[UK Fusion Energy Ltd](https://tendernation.io/buyers/uk-fusion-energy-ltd) £99,098 Ends 31 Mar 2027 - [Procurement of Testing Campaign Using a Packed Bed Flow Reactor – PP-UKIFS- 458](https://tendernation.io/opportunities/01a13bd6-8f18-739a-96ab-2d15f330f056/procurement-of-testing-campaign-using-a-packed-bed-flow-reactor-pp-ukifs-458)[UK Industrial Fusion Energy Ltd](https://tendernation.io/buyers/uk-industrial-fusion-energy-ltd) £80,000 Ends 31 Mar 2027 ## Recent contract awards - [Corrosion Testing Framework for STEP](https://tendernation.io/opportunities/01a13b92-6eb2-71cf-89be-e289aad1508d/corrosion-testing-framework-for-step)[UK Fusion Energy Ltd](https://tendernation.io/buyers/uk-fusion-energy-ltd) Value not counted: framework or estimated ceiling 13 Oct 2026 - [STEP mast-u EBW II upgrade](https://tendernation.io/opportunities/01a13bd4-5008-72c1-a09a-7c0a057fd695/step-mast-u-ebw-ii-upgrade)[UK Fusion Energy Limited](https://tendernation.io/buyers/uk-fusion-energy-limited) £5,490,200 3 Jul 2026 - [Procurement of Testing Campaign Using a Packed Bed Flow Reactor – PP-UKIFS - 458](https://tendernation.io/opportunities/01a13be7-4781-711c-9c45-4a3da6440b69/procurement-of-testing-campaign-using-a-packed-bed-flow-reactor-pp-ukifs-458)[UK Fusion Energy Ltd](https://tendernation.io/buyers/uk-fusion-energy-ltd) £99,098 25 Jun 2026 - [Procurement of Testing Campaign Using a Packed Bed Flow Reactor – PP-UKIFS- 458](https://tendernation.io/opportunities/01a13bd6-8f18-739a-96ab-2d15f330f056/procurement-of-testing-campaign-using-a-packed-bed-flow-reactor-pp-ukifs-458)[UK Industrial Fusion Energy Ltd](https://tendernation.io/buyers/uk-industrial-fusion-energy-ltd) £80,000 29 May 2026 - [Development of vertically straight fusion blanket segment demonstrator including technology development identification](https://tendernation.io/opportunities/01a13bc4-aa5a-7137-9f69-4d0a1c05fd8a/development-of-vertically-straight-fusion-blanket-segment-demonstrator-including)[UK Industrial Fusion Solutions Ltd](https://tendernation.io/buyers/uk-industrial-fusion-solutions-ltd) up to £200,000 (notice estimate) 25 Nov 2025 - [Contracts for Innovation Competition Fusion Industry Challenges: Novel shielding materials and technologies for fusion](https://tendernation.io/opportunities/01a13d0f-79cc-7180-a15a-380d18cbad8f/contracts-for-innovation-competition-fusion-industry-challenges-novel-shielding)[UK Atomic Energy Authority](https://tendernation.io/buyers/uk-atomic-energy-authority) Value not counted: framework or estimated ceiling 29 Sept 2025 - [Design & Build Framework](https://tendernation.io/opportunities/01a13bbc-d8f8-72c7-b91e-ca4d81a20b54/design-build-framework)[UK Atomic Energy Authority](https://tendernation.io/buyers/uk-atomic-energy-authority) Value not counted: framework or estimated ceiling 22 Jul 2025 - [Design & Build Framework](https://tendernation.io/opportunities/01a13bbc-d8f8-72c7-b91e-ca4d81a20b54/design-build-framework)[UK Atomic Energy Authority](https://tendernation.io/buyers/uk-atomic-energy-authority) Value not counted: framework or estimated ceiling 22 Jul 2025 - [Simulation Software](https://tendernation.io/opportunities/01a13d05-0220-71b3-b99a-b4cf3bd1f4e8/simulation-software)[UK Atomic Energy Authority](https://tendernation.io/buyers/uk-atomic-energy-authority) Value not counted: framework or estimated ceiling 3 Jul 2025 - [SBRI Competition Fusion Industry Challenges - Novel Concepts for Robust Diagnostics Systems, Sensing and Control](https://tendernation.io/opportunities/01a13cf2-999d-72e3-8ddd-9100d37f512c/sbri-competition-fusion-industry-challenges-novel-concepts-for-robust-diagnost)[United Kingdom Atomic Energy Authority](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) Value not counted: framework or estimated ceiling 14 Feb 2025 - [Small Scale Experiments for Tritium Breeding (SSETB)](https://tendernation.io/opportunities/01a13bb3-89f6-707a-b4b3-fb7e75be125e/small-scale-experiments-for-tritium-breeding-ssetb)[United Kingdom Atomic Energy Authority](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) £1,529,631 17 Jan 2025 - [STEP first stage Rebco HTS test coil manufacture and test](https://tendernation.io/opportunities/01a13cc9-5475-70c8-ad5c-e3a10616abed/step-first-stage-rebco-hts-test-coil-manufacture-and-test)[United Kingdom Atomic Energy Authority](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) £90,000 9 Aug 2023 - [Tritium procurement assessment](https://tendernation.io/opportunities/01a13ca5-0858-703e-902e-60ca3e47bc9a/tritium-procurement-assessment)[United Kingdom Atomic Energy Authority](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) £34,313 15 Sept 2022 - [Tritium Accountancy Technology Landscape review](https://tendernation.io/opportunities/01a13ca9-c09f-705a-841d-ff4c9933a55f/tritium-accountancy-technology-landscape-review)[United Kingdom Atomic Energy Authority](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) £49,620 15 Sept 2022 - [Coolant tritium levels assessment and evaluation of detritiation technologies](https://tendernation.io/opportunities/01a13c9e-c3b0-70a4-b310-aee500b8f30d/coolant-tritium-levels-assessment-and-evaluation-of-detritiation-technologies)[United Kingdom Atomic Energy Authority](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) £61,600 15 Sept 2022 ## Companies House StatusActive Incorporated5 Oct 2021 (5 yrs) AccountsSmall IndustryEngineering related scientific and technical consulting activities [View filing history](https://find-and-update.company-information.service.gov.uk/company/13662632)## Who they win from - [United Kingdom Atomic Energy Authority9 wins](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) - [UK Atomic Energy Authority3 wins](https://tendernation.io/buyers/uk-atomic-energy-authority) - [UK Fusion Energy Ltd2 wins](https://tendernation.io/buyers/uk-fusion-energy-ltd) - [UK Fusion Energy Limited1 win](https://tendernation.io/buyers/uk-fusion-energy-limited) - [UK Industrial Fusion Energy Ltd1 win](https://tendernation.io/buyers/uk-industrial-fusion-energy-ltd) - [UK Industrial Fusion Solutions Ltd1 win](https://tendernation.io/buyers/uk-industrial-fusion-solutions-ltd) ## Latest accounts Profit or loss-£234,753 Net assets£481,688 Cash£247,343 Employees12 Year to 30 Sept 2025, from accounts filed at Companies House. ## Bids named on award notices Bid for 2 contracts: won 2, lost 0. Award notices have listed every bidder only since the Procurement Act (February 2025). ## What they win - [Research & development](https://tendernation.io/sectors/research-development)7 - [Fuels, energy & petroleum products](https://tendernation.io/sectors/fuels-energy)2 - [Electrical equipment & lighting](https://tendernation.io/sectors/electrical-equipment-lighting)1 - [Chemical products](https://tendernation.io/sectors/chemical-products)1 - [Construction work](https://tendernation.io/sectors/construction-work)1 - [Industrial machinery](https://tendernation.io/sectors/industrial-machinery)1 Competing with Kyoto Fusioneering Ltd? TenderNation shows who wins each buyer's work, flags contracts coming up for renewal and emails you new tenders that fit. Free plan available. [All buyers](/buyers)[Start free ](/register) 14-day free trial, no card required