Source: https://tendernation.io/suppliers/kurt-j-lesker

Supplier profile

# Kurt J Lesker Company Ltd

Public sector contracts won, from published award notices

SME[Companies House 02426614](https://find-and-update.company-information.service.gov.uk/company/02426614)

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Contracts won

57

since 16 Jun 2006

Total awarded

£6,746,300

where values were published

Buyers

22

public bodies

Latest win

7 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.

- [UKRI-5913 Post Compressor Diagnostics Telescope Chamber](https://tendernation.io/opportunities/01a13bd9-bdc7-70e5-9643-486ed521259b/ukri-5913-post-compressor-diagnostics-telescope-chamber)[UK Research &amp; Innovation (UKRI)](https://tendernation.io/buyers/uk-research-innovation-ukri)

    £111,788

    Ends 30 Oct 2026
- [CSP26666 - Modular Vacuum chamber (Barnacle)](https://tendernation.io/opportunities/01a13be3-af3c-7268-b07c-3eeafc38ce93/csp26666-modular-vacuum-chamber-barnacle)[UK Research and Innovation](https://tendernation.io/buyers/uk-research-and-innovation)

    £28,606

    Ends 9 Nov 2026

##  Recent contract awards

- [CSP26666 - Modular Vacuum chamber (Barnacle)](https://tendernation.io/opportunities/01a13be3-af3c-7268-b07c-3eeafc38ce93/csp26666-modular-vacuum-chamber-barnacle)[UK Research and Innovation](https://tendernation.io/buyers/uk-research-and-innovation)

    £28,606

    7 Jul 2026
- [UKRI-5913 Post Compressor Diagnostics Telescope Chamber](https://tendernation.io/opportunities/01a13bd9-bdc7-70e5-9643-486ed521259b/ukri-5913-post-compressor-diagnostics-telescope-chamber)[UK Research &amp; Innovation (UKRI)](https://tendernation.io/buyers/uk-research-innovation-ukri)

    £111,788

    24 Mar 2026
- [CSP26239 - Vacuum vessel component](https://tendernation.io/opportunities/01a13bd6-0085-73ce-a938-de2876c2b290/csp26239-vacuum-vessel-component)[UK Research and Innovation](https://tendernation.io/buyers/uk-research-and-innovation)

    £18,046

    20 Feb 2026
- [DLSITT1052 - Diamond Light Source Front End Module Zeros](https://tendernation.io/opportunities/01a13d0d-2451-720f-9d04-c69b06ac8d44/dlsitt1052-diamond-light-source-front-end-module-zeros)[Diamond Light Source Ltd](https://tendernation.io/buyers/diamond-light-source-ltd)

    £184,868

    17 Mar 2025
- [GSS25182 - Galden Perflourinated fluid](https://tendernation.io/opportunities/01a13bb6-7990-7015-a6db-823219cd51cc/gss25182-galden-perflourinated-fluid)[UK Research and Innovation](https://tendernation.io/buyers/uk-research-and-innovation)

    £24,999

    11 Mar 2025
- [GSS25194 - Mono Chamber Design and Testing](https://tendernation.io/opportunities/01a13bb6-8401-7027-9937-f78a5262cb33/gss25194-mono-chamber-design-and-testing)[UK Research and Innovation](https://tendernation.io/buyers/uk-research-and-innovation)

    £24,186

    9 Mar 2025
- [GB-Didcot: UKRI-4701 Bespoke vacuum flanges &amp; fabrications](https://tendernation.io/opportunities/01a13d06-334b-7118-93d5-352379f90e14/gb-didcot-ukri-4701-bespoke-vacuum-flanges-fabrications)[UK Research &amp; Innovation](https://tendernation.io/buyers/uk-research-innovation)

    £8,865

    29 Jan 2025
- [DLSITT1039 - Supply of Diamond-II Group F Girder Vessel Vacuum Components](https://tendernation.io/opportunities/01a13cda-2a2a-7155-a289-6640ccc2cc52/dlsitt1039-supply-of-diamond-ii-group-f-girder-vessel-vacuum-components)[Diamond Light Source Ltd](https://tendernation.io/buyers/diamond-light-source-ltd)

    £113,443

    28 Oct 2024
- [9000873 - Supply of Diamond-II Group F Girder Vessel Vacuum Components](https://tendernation.io/opportunities/01a13bad-cb2e-7365-a7b0-30d9aaff8ed2/9000873-supply-of-diamond-ii-group-f-girder-vessel-vacuum-components)[Diamond Light Source Ltd](https://tendernation.io/buyers/diamond-light-source-ltd)

    £113,443

    28 Oct 2024
- [UKRI-4034 The provision of a Thin Film Coating system](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-046d5c-2024-09-16T19:05:04+01:00)[UK Research &amp; Innovation](https://tendernation.io/buyers/uk-research-innovation)

    £284,940

    12 Sept 2024
- [UKRI-4034 The provision of a Thin Film Coating system](https://tendernation.io/opportunities/01a13cde-0c56-70a0-b97b-966613aac184/ukri-4034-the-provision-of-a-thin-film-coating-system)[UK Research &amp; Innovation](https://tendernation.io/buyers/uk-research-innovation)

    £284,950

    12 Sept 2024
- [UKRI-4034 The provision of a Thin Film Coating system](https://tendernation.io/opportunities/01a13bab-62ab-7322-9817-029ae2b962e4/ukri-4034-the-provision-of-a-thin-film-coating-system)[UK Research &amp; Innovation](https://tendernation.io/buyers/uk-research-innovation)

    £284,940

    12 Sept 2024
- [T/CS129/23 The Design, Manufacture and Delivery of a Vacuum Chambers Storage Solution for Lithium Corrosion Rig](https://tendernation.io/opportunities/01a13ce0-a9c6-702c-a4c2-2fc073d6b96e/tcs12923-the-design-manufacture-and-delivery-of-a-vacuum-chambers-storage-sol)[United Kingdom Atomic Energy Authority](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority)

    £41,978

    24 Jul 2024
- [GR-Swindon: UKRI-4112 Provision of Specialist Engineering, Fabrication &amp; Machining](https://tendernation.io/opportunities/01a13d07-628b-70d2-b2f8-5c381da715d5/gr-swindon-ukri-4112-provision-of-specialist-engineering-fabrication-machini)[UK Research &amp; Innovation](https://tendernation.io/buyers/uk-research-innovation)

    £105,176

    7 Jun 2024
- [9001600 - Supply of Front End Module Zeros for Diamond Light Source](https://tendernation.io/opportunities/01a13bb4-e9f4-7240-8367-642e4fb4a677/9001600-supply-of-front-end-module-zeros-for-diamond-light-source)[Diamond Light Source Limited](https://tendernation.io/buyers/diamond-light-source-limited)

    £184,868

    17 Mar 2024

## Who they win from

- [UK Shared Business Services Limited19 wins](https://tendernation.io/buyers/uk-shared-business-services-limited)
- [UK Research &amp; Innovation7 wins](https://tendernation.io/buyers/uk-research-innovation)
- [UK Research and Innovation4 wins](https://tendernation.io/buyers/uk-research-and-innovation)
- [Diamond Light Source Ltd3 wins](https://tendernation.io/buyers/diamond-light-source-ltd)
- [University of Northumbria at Newcastle2 wins](https://tendernation.io/buyers/university-of-northumbria-at-newcastle)
- [Cardiff University2 wins](https://tendernation.io/buyers/cardiff-university)
- [The Chancellor, Masters and Scholars of the University of Cambridge2 wins](https://tendernation.io/buyers/the-chancellor-masters-and-scholars-of-the-university-of-cambridge)
- [United Kingdom Atomic Energy Authority2 wins](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority)

## Bids named on award notices

Bid for 12 contracts: won 12, lost 0.

Award notices have listed every bidder only since the Procurement Act (February 2025).

## What they win

- [Laboratory &amp; precision equipment](https://tendernation.io/sectors/laboratory-precision-equipment)26
- [Industrial machinery](https://tendernation.io/sectors/industrial-machinery)8
- [Architecture, engineering &amp; surveying](https://tendernation.io/sectors/architecture-engineering-surveying)3
- [Construction materials &amp; structures](https://tendernation.io/sectors/construction-materials)3
- [Electrical equipment &amp; lighting](https://tendernation.io/sectors/electrical-equipment-lighting)3
- [Chemical products](https://tendernation.io/sectors/chemical-products)2

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