Source: https://tendernation.io/opportunities/01a13bc4-3580-7201-88cc-315a9181b7c5/power-and-energy-management-system-controller-development-support-service awarded GB open procedure Suitable for SMEs # Power and Energy Management System Controller - Development Support Service [UK Industrial Fusion Solutions Ltd](https://tendernation.io/buyers/uk-industrial-fusion-solutions-ltd) Estimated value £90,000 Published 27 Nov 2025 Deadline Closed 31 Oct 2025 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Below-threshold contract Buyers cannot shortlist bidders on suitability before tenders are in, so everyone gets to submit a bid (except some larger works contracts). [Procurement Act 2023, section 85](https://www.legislation.gov.uk/ukpga/2023/54/section/85) - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender The Spherical Tokamak for Energy Production (STEP) is an ambitious programme to accelerate the delivery of sustainable fusion energy. The STEP programme will design and build the world’s first compact prototype fusion powerplant, based on the spherical tokamak design, by the 2040s. Currently, the concept design of all major systems and plant are in an ongoing refinement process The purpose of this contract is to support the development of a concept control system for a Power and Energy Management System (PEMS), and to further develop the powerplant simulation models for its STEP Prototype Plant (SPP) Electrical Infrastructure system. Further Information is available in the ITT and accompanying documents. To respond to this opportunity, please click here: [ukifs.delta-esourcing.com/respond/F438KP67R3](https://ukifs.delta-esourcing.com/respond/F438KP67R3) To view this notice, please click here: [ukifs.delta-esourcing.com/delta/viewNotice.html](https://ukifs.delta-esourcing.com/delta/viewNotice.html?noticeId=982377180) ## CPV classification Engineering design services Electrical power systems design services Plant engineering design services Source Find a Tender (UK) · Notice ocds-h6vhtk-05a11f-2025-11-27T16:05:33Z [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-05a11f-2025-11-27T16:05:33Z) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile UK Industrial Fusion Solutions Ltd: past awards and live tenders](https://tendernation.io/buyers/uk-industrial-fusion-solutions-ltd) [Sector More Architecture, engineering & surveying tenders](https://tendernation.io/sectors/architecture-engineering-surveying) ## More tenders like this [Engineering design services for the construction of civil engineering works – Dokumentace pro povolení záměru stavby č. 9567 Radlická radiála JZM - Smíchov; v úseku MÚK Bucharova – MÚK Jinonice · Hlavní Město Praha · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a15183-0c15-72b2-bb19-c3ab1550e67e/czechia-engineering-design-services-for-the-construction-of-civil-engineering) [Infrastructure works consultancy services – Contrôle extérieur des chaussées · Collectivité européenne d Alsace · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a15183-1730-733b-8247-a32bbbe2211c/france-infrastructure-works-consultancy-services-controle-exterieur-des-chau) [Architectural, construction, engineering and inspection services – Single Party Framework Agreement for Architect Led Integrated Design Team Services for Fire Safety Remediation Works for Dublin City Council · Dublin City Council · 5 days left · 23 Oct 2026](https://tendernation.io/opportunities/01a15183-0a15-7156-849b-5a223dd6d615/ireland-architectural-construction-engineering-and-inspection-services-sin) [Architectural, construction, engineering and inspection services – Būvprojekta izstrāde un autoruzraudzība fasādes siltināšanai kārtās Dzirciema ielā 16, Rīgā – 1.kārta, C korpuss · Rīgas Stradiņa universitāte · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-3915-73d1-83e6-c378f9f7a926/latvia-architectural-construction-engineering-and-inspection-services-buvp) [Technical assistance services – Suivi et gestion de chantiers de réhabilitation de sites pollués · SPAQuE · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a15183-155e-73c2-a593-9e17375422ac/belgium-technical-assistance-services-suivi-et-gestion-de-chantiers-de-rehab) [Engineering design services – Planung GDRMA-HR Mittelhausen, Erfurt · SWE Netz GmbH · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-1b45-71e4-84d1-8ef96006e2cb/germany-engineering-design-services-planung-gdrma-hr-mittelhausen-erfurt)