Source: https://tendernation.io/suppliers/twi Supplier profile # TWI Ltd Public sector contracts won, from published award notices Large business[Companies House 03859442](https://find-and-update.company-information.service.gov.uk/company/03859442) [ Follow competitor](/login "Sign in to follow competitors")[ Compete for this work](/register) Contracts won 43 since 2 Mar 2007 Total awarded £9,157,025 where values were published Buyers 23 public bodies Latest win 12 Jul 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. - [The Welding Institute 3-Year Subscription 2023-2026](https://tendernation.io/opportunities/01a13ce2-54e0-73f2-ab9f-51e21c6a91ba/the-welding-institute-3-year-subscription-2023-2026)[National Highways](https://tendernation.io/buyers/national-highways) £86,000 Ends 31 Dec 2026 - [CSP26676 - Specialist Electron Beam Welding of thin titanium components](https://tendernation.io/opportunities/01a13be4-d28b-72d1-afe1-14d4cceed1bf/csp26676-specialist-electron-beam-welding-of-thin-titanium-components)[UK Research and Innovation](https://tendernation.io/buyers/uk-research-and-innovation) £40,310 Ends 4 Jan 2027 - [TWI Corporate Membership 2025-2026](https://tendernation.io/opportunities/01a13bb9-2f55-733d-99d1-e845dea32fe6/twi-corporate-membership-2025-2026)[Submarine Delivery Agency](https://tendernation.io/buyers/submarine-delivery-agency) £133,406 Ends 31 Mar 2027 ## Recent contract awards - [CSP26676 - Specialist Electron Beam Welding of thin titanium components](https://tendernation.io/opportunities/01a13be4-d28b-72d1-afe1-14d4cceed1bf/csp26676-specialist-electron-beam-welding-of-thin-titanium-components)[UK Research and Innovation](https://tendernation.io/buyers/uk-research-and-innovation) £40,310 12 Jul 2026 - [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 - [TWI Corporate Membership 2025-2026](https://tendernation.io/opportunities/01a13bb9-2f55-733d-99d1-e845dea32fe6/twi-corporate-membership-2025-2026)[Submarine Delivery Agency](https://tendernation.io/buyers/submarine-delivery-agency) £133,406 5 May 2025 - [GSS24907 - Charpy Testing of W/Ta specimens](https://tendernation.io/opportunities/01a13ce4-3438-7236-9e94-da28c26207f8/gss24907-charpy-testing-of-wta-specimens)[UK Shared Business Services Limited](https://tendernation.io/buyers/uk-shared-business-services-limited) £12,127 4 Dec 2024 - [UKRI- GSS24691 Annual Subscription 2024/25 Competitive quotation](https://tendernation.io/opportunities/01a13cdd-7b54-7372-bc38-317ded6084bf/ukri-gss24691-annual-subscription-202425-competitive-quotation)[UK Shared Business Services Limited](https://tendernation.io/buyers/uk-shared-business-services-limited) £19,647 19 Sept 2024 - [SWTC Demonstration of Avoidance of Brittle Fracture](https://tendernation.io/opportunities/01a13cf8-246a-733b-9197-bbecd494dbf6/swtc-demonstration-of-avoidance-of-brittle-fracture)[International Nuclear Solutions](https://tendernation.io/buyers/international-nuclear-solutions) £209,700 3 Jul 2024 - [The Welding Institute 3-Year Subscription 2023-2026](https://tendernation.io/opportunities/01a13ce2-54e0-73f2-ab9f-51e21c6a91ba/the-welding-institute-3-year-subscription-2023-2026)[National Highways](https://tendernation.io/buyers/national-highways) £86,000 19 Mar 2024 - [Duplex 2205 coating](https://tendernation.io/opportunities/01a13cb6-abe6-7390-89e9-cadbdf2a4be5/duplex-2205-coating)[Sellafield Ltd](https://tendernation.io/buyers/sellafield-ltd) £100,000 23 Aug 2023 - [SBRI Cycle 2 Phase 2 Further Competition](https://tendernation.io/opportunities/01a13ba1-bed6-72a2-a199-aa5b3266ddfc/sbri-cycle-2-phase-2-further-competition)[United Kingdom Atomic Energy Authority](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) £808,542 18 Aug 2023 - [SBRI Cycle 2 Phase 2 Further Competition](https://tendernation.io/opportunities/01a13ba1-bed6-72a2-a199-aa5b3266ddfc/sbri-cycle-2-phase-2-further-competition)[United Kingdom Atomic Energy Authority](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) £999,428 18 Aug 2023 - [GB-Swindon: UKRI-3307 Electron Beam Weld Trials](https://tendernation.io/opportunities/01a13cc1-a8ff-7346-b6a1-af2583e27cac/gb-swindon-ukri-3307-electron-beam-weld-trials)[UK Research & Innovation](https://tendernation.io/buyers/uk-research-innovation) £36,920 14 Aug 2023 - [UKRI- TWI Membership- Competitive Quotation](https://tendernation.io/opportunities/01a13cad-e3b6-731c-a433-b72eec16a3a2/ukri-twi-membership-competitive-quotation)[UK Shared Business Services Limited](https://tendernation.io/buyers/uk-shared-business-services-limited) £18,534 15 Jun 2023 - [Hybrid Welding](https://tendernation.io/opportunities/01a13cae-c3cc-706f-9e88-ab63ce63d3bc/hybrid-welding)[United Kingdom Atomic Energy Authority](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) £136,052 17 Apr 2023 - [GB-Swindon: UKRI-2851 Brazing of Ti Circuits for ATLAS Strip Barrel Cooling Circuits](https://tendernation.io/opportunities/01a13cb0-b20a-73fc-ad8f-b2ee7b55dbcf/gb-swindon-ukri-2851-brazing-of-ti-circuits-for-atlas-strip-barrel-cooling-circ)[UK Research and Innovation](https://tendernation.io/buyers/uk-research-and-innovation) £71,489 13 Feb 2023 - [Skills Bootcamp - TWI](https://tendernation.io/opportunities/01a13cb7-9c03-7014-b009-a5f4025667d5/skills-bootcamp-twi)[Cambridgeshire & Peterborough Combined Authority](https://tendernation.io/buyers/cambridgeshire-peterborough-combined-authority) £168,000 19 Jan 2023 ## Companies House StatusActive Incorporated14 Oct 1999 (27 yrs) AccountsFull IndustryOther letting and operating of own or leased real estate [View filing history](https://find-and-update.company-information.service.gov.uk/company/03859442)## Who they win from - [United Kingdom Atomic Energy Authority6 wins](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) - [UK Shared Business Services Limited5 wins](https://tendernation.io/buyers/uk-shared-business-services-limited) - [Radioactive Waste Management Limited4 wins](https://tendernation.io/buyers/radioactive-waste-management-limited) - [The Department for Transport3 wins](https://tendernation.io/buyers/the-department-for-transport) - [Yorkshire Forward2 wins](https://tendernation.io/buyers/yorkshire-forward) - [Scottish Enterprise2 wins](https://tendernation.io/buyers/scottish-enterprise) - [Business Energy and Industrial Strategy2 wins](https://tendernation.io/buyers/business-energy-and-industrial-strategy) - [UK Research and Innovation2 wins](https://tendernation.io/buyers/uk-research-and-innovation) ## Bids named on award notices Bid for 9 contracts: won 9, 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)22 - [Architecture, engineering & surveying](https://tendernation.io/sectors/architecture-engineering-surveying)4 - [Business services](https://tendernation.io/sectors/business-services)3 - [Other community & personal services](https://tendernation.io/sectors/community-personal-services)2 - [Construction work](https://tendernation.io/sectors/construction-work)2 - [Laboratory & precision equipment](https://tendernation.io/sectors/laboratory-precision-equipment)2 Competing with TWI 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