--- title: "MAST-U P1 & Pc Coils" ocid: "ocds-h6vhtk-052a20" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-052a20" markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-052a20.md" json_url: "https://d3tenders.com/contract/ocds-h6vhtk-052a20.json" source: "Find A Tender Service" current_stage: "Award" buyer: "UK ATOMIC ENERGY AUTHORITY" published: "2025-12-10" --- # MAST-U P1 & Pc Coils Buyer: UK ATOMIC ENERGY AUTHORITY Current stage: Award OCID: ocds-h6vhtk-052a20 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-052a20) [Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-052a20.json) ## Summary The UK Atomic Energy Authority has awarded a contract to TESLA ENGINEERING LIMITED for the manufacturing, assembly, testing, quality assurance, provision of documentation, and delivery of MAST-U P1 & Pc Coils. This project is essential for the MAST-U Fusion Experiment and is located in Oxfordshire, UK. The procurement process was conducted using an open procedure, and the contract was signed on 4th December 2025, with completion expected by 31st May 2027. The award belongs to the goods category, specifically magnets, and has successfully reached its award and contract stages, reflecting its status as complete. This tender presents significant opportunities for businesses specialising in the production and supply of technical and high-quality components such as magnets. Large-scale companies like TESLA ENGINEERING LIMITED have proven advantageous in securing the contract, yet this procurement could encourage small to medium enterprises (SMEs) to leverage their specialised expertise and innovative solutions. Businesses with capabilities in the science and engineering sectors, particularly those equipped with experience in research and development or advanced manufacturing processes, will find promising prospects in similar future tenders aimed at public sector scientific projects. ## Notice The Manufacture, Assembly, Testing, Quality Assurance, Provision of Documentation and Delivery of MAST-U P1 & Pc Coils for use in it's MAST-U Fusion experiment. ### Planning Information Further information is available in the Market Engagement Information document. Please ensure you are registered, logged in and have expressed an interest before attempting to download. Responses to questions and expressions of interest have now been extended to 12:00PM Tuesday 1st July 2025. ## Key Details | Field | Value | | --- | --- | | Publication source | Find A Tender Service | | Latest notice | https://www.find-tender.service.gov.uk/Notice/081703-2025 | | Notice type | UK7 - Contract Details Notice | | Procurement type | Standard | | Procurement category | Goods | | Procurement method | Open | | Procurement method details | Open procedure | | Tender suitability | SME | | Awardee scale | Large | | All stages | Planning, Tender, Award | ## Dates | Field | Value | | --- | --- | | Publication date | 10 Dec 2025 | | Submission deadline | 16 Oct 2025 | | Future notice date | 1 Aug 2025 | | Award date | 21 Nov 2025 | | Contract period | 4 Dec 2025 - 31 May 2027 | | Recurrence | Not specified | ## Values | Field | Value | | --- | --- | | Tender value | £500,000 | | Lots value | £500,000 | | Awards value | £872,464 | | Contracts value | £872,464 | ## Status | Field | Value | | --- | --- | | Tender status | Complete | | Lots status | Complete | | Awards status | Active | | Contracts status | Active | ## Buyer | Field | Value | | --- | --- | | Main buyer | UK ATOMIC ENERGY AUTHORITY | | Locality | OXFORDSHIRE | | Post town | Oxford | | Postcode | OX14 3DB | | Country | England | | ITL 1 | TLJ South East (England) | | ITL 2 | TLJ1 Berkshire, Buckinghamshire and Oxfordshire | | ITL 3 | TLJ14 Oxfordshire CC | | Local authority | South Oxfordshire | | Electoral ward | Sandford & the Wittenhams | | Westminster constituency | Didcot and Wantage | | Delivery location | TLJ14 Oxfordshire CC | ## Supplier | Field | Value | | --- | --- | | Number of suppliers | 1 | | Supplier names | TESLA ENGINEERING | ## CPV Codes ### Divisions - 31 - Electrical machinery, apparatus, equipment and consumables; lighting ### Codes - 31630000 - Magnets ## Release History - 10 Dec 2025 at 17:14 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/081703-2025 - 21 Nov 2025 at 17:03 - Award - UK6 - Contract Award Notice - https://www.find-tender.service.gov.uk/Notice/076202-2025 - 22 Sep 2025 at 16:17 - TenderUpdate - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/058682-2025 - 15 Aug 2025 at 16:19 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/049286-2025 - 24 Jun 2025 at 13:20 - PlanningUpdate - UK2 - Preliminary Market Engagement Notice - https://www.find-tender.service.gov.uk/Notice/034757-2025 - 30 May 2025 at 16:17 - Planning - UK2 - Preliminary Market Engagement Notice - https://www.find-tender.service.gov.uk/Notice/028944-2025 ## Documents - https://www.find-tender.service.gov.uk/Notice/081703-2025 10th December 2025 - Contract details notice on Find a Tender - https://www.find-tender.service.gov.uk/Notice/076202-2025 21st November 2025 - Contract award notice on Find a Tender - https://www.find-tender.service.gov.uk/Notice/058682-2025 22nd September 2025 - Tender notice on Find a Tender - https://www.find-tender.service.gov.uk/Notice/049286-2025 15th August 2025 - Tender notice on Find a Tender - https://www.find-tender.service.gov.uk/Notice/034757-2025 24th June 2025 - Preliminary market engagement notice on Find a Tender - https://www.find-tender.service.gov.uk/Notice/028944-2025 30th May 2025 - Preliminary market engagement notice on Find a Tender ## Notice URLs - http://www.tesla.co.uk/ - https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=96537&B= - https://www.gov.uk/government/organisations/uk-atomic-energy-authority - https://www.legislation.gov.uk/ukpga/2023/54/contents ## Provenance This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-052a20. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-052a20.json.