# Diamond Light Source Ltd — UK public sector contract awards

> A public buyer profile built from sourced government contract award notices.

## Key facts

- Awards: 70
- Known award value: £59,863,324
- Distinct suppliers: 55
- First award: 16 May 2016
- Latest award: 18 December 2025

## Top suppliers

- [XDS Oxford Limited](/suppliers/xds-oxford/public-sector-contract-awards) — 3 awards
- Axilon AG — 2 awards
- GARNER OSBORNE CIRCUITS LIMITED — 2 awards
- [Kurt J Lesker Company](/suppliers/kurt-j-lesker/public-sector-contract-awards) — 2 awards
- [Tesla Engineering Limited](/suppliers/tesla-engineering/public-sector-contract-awards) — 2 awards

## Contract awards

### [Off-Site Storage Facility for Diamond Light Source](/contracts/ocds-b5fd17-436e2540-955c-460f-8c6b-4a669a569739)

Diamond Light Source Ltd · Cannon Packing and Logistics · £1,422,419 · 18 December 2025 · awarded

### [DLSITT1058 - Supply of Residual Gas Analysers for Diamond-II](/contracts/ocds-b5fd17-c7226ed8-64d3-4f9e-bd5b-2fd804794be7)

Diamond Light Source Ltd · MKS UKmLimited · £334,800 · 28 April 2025 · awarded

### [DLSITT1053 - Supply of Vacuum Vessel String Conditioning Bakeout Ovens for Diamond-II](/contracts/ocds-b5fd17-f30d2508-65b9-4886-b094-fbdb6e3a4f5b)

Diamond Light Source Ltd · Scanwel Limited · £267,920 · 27 March 2025 · awarded

### [DLSITT1049 - Supply of Dipole Magnet Support Cradles for Diamond-II](/contracts/ocds-b5fd17-3a8c1c64-0c86-42e0-adf3-359683dfe1cf)

Diamond Light Source Ltd · Revol TT Consulting s\.r\.o\. \(RTC\) · £292,475 · 14 March 2025 · awarded

### [DLSITT1045 - Supply of Safety Instrumented System for Three Flagship Beamlines and HeXI for DLS](/contracts/ocds-b5fd17-6472f6db-dad5-4995-a18a-f4f5a9278f4a)

Diamond Light Source Ltd · Sella Controls Limited · £903,738 · 27 March 2025 · awarded

### [DLSITT1052 - Diamond Light Source Front End Module Zeros](/contracts/ocds-b5fd17-ac8c1bc2-b46d-4cc8-915c-d3cf19da5901)

Diamond Light Source Ltd · Kurt J Lesker Company Limited · £184,868 · 17 March 2025 · awarded

### [DLSITT1046 - I17 CSXID Beamline M1, M3 and M5 Mirror Systems](/contracts/ocds-b5fd17-81893bf0-a5a7-40d1-8d2e-3c6e84147432)

Diamond Light Source Ltd · XDS Oxford Limited · £400,000 · 24 March 2025 · awarded

### [DLSITT1047 - I17 CSXID Beamline M4 and M6 Mirror Systems for Diamond Light Source](/contracts/ocds-b5fd17-d9f0044a-fcdc-4c72-bba5-e87f50978bed)

Diamond Light Source Ltd · XDS Oxford Limited · £412,000 · 24 March 2025 · awarded

### [Supply of Front Ends for K04, K16 and K21 for Diamond Light Source](/contracts/ocds-b5fd17-319fe7d1-839a-4d80-a4b4-26ddea047e8a)

Diamond Light Source Ltd · FMB Feinwek unde Messtechnik GmbH · £941,113 · 24 March 2025 · awarded

### [DLSITT1032 - Supply of 1st Collimating Mirror for Beamline K18 at Diamond Light Source](/contracts/ocds-b5fd17-6a8f4064-8774-4d86-8ff5-8617e9c01bca)

Diamond Light Source Ltd · XDS Oxford Limited · £300,000 · 24 March 2025 · awarded

### [DLSITT1050 - Supply of Storage Ring Girder Machined Fabrications for Diamond-II](/contracts/ocds-b5fd17-323dc84e-b78d-4aa6-9014-6f459920806f)

Diamond Light Source Ltd · Dal Ben S\.p\.A\. · £1,425,280 · 6 March 2025 · awarded

### [DLSITT1051 - Diamond-II Ring Octupole Corrector Magnets](/contracts/ocds-b5fd17-f08c9248-7326-4436-b119-22bfa0068f6c)

Diamond Light Source Ltd · Tesla Engineering Limited · £749,900 · 29 January 2025 · awarded

### [DLSITT1027 - Supply of Diamond-II Group E - Part 1 Girder Vacuum Vessel Crotch Absorber Assemblies](/contracts/ocds-b5fd17-f28ade10-eed9-4258-8696-516df4bff62d)

Diamond Light Source Ltd · FMB Feinwerk und Messtechnik GmbH · £635,698 · 6 January 2025 · awarded

### [DLSITT1021 - Three 150kW, 500 MHz Circulators for the Diamond-II Project](/contracts/ocds-b5fd17-67b72209-09b2-40d5-9b5d-08d152501551)

Diamond Light Source Ltd · AFT Microwave GmbH · £249,346 · 2 December 2024 · awarded

### [DLSITT1040 - Supply of UHV Pumps and Power Supplies for Diamond-II](/contracts/ocds-b5fd17-0bef852c-a764-468c-a473-ebaabe504271)

Diamond Light Source Ltd · 3 December 2024 · open\_tender

### [Supply of Diamond-II Group D Girder Vacuum Vessels](/contracts/ocds-b5fd17-8a616508-b16d-4678-a7f8-371407a4875c)

Diamond Light Source Ltd · SAEA Rial Vacuum S\.r\.l\. · £1,459,910 · 18 November 2024 · awarded

### [Hybrid Permanent Magnet Undulators \(HPMUs\) for Beamlines K16 & K21 for Diamond-II](/contracts/ocds-b5fd17-d8f56106-ca78-4e99-a794-88ba61de5b3f)

Diamond Light Source Ltd · Kyma S\.p\.A\. · £2,195,585 · 5 November 2024 · awarded

### [DLSITT1039 - Supply of Diamond-II Group F Girder Vessel Vacuum Components](/contracts/ocds-b5fd17-2bc8eaf6-cb56-4050-bad0-c2b023559179)

Diamond Light Source Ltd · Kurt J Lesker Company Limited · £113,443 · 28 October 2024 · awarded

### [Diamond-II HOM-damped RF Cavities](/contracts/ocds-b5fd17-11044c29-88fb-4317-b00f-ef9d922dc085)

Diamond Light Source Ltd · RI Research Instruments GmbH · £3,050,885 · 30 October 2024 · awarded

### [DLSITT1040 - Diamond-II Storage Ring Octupole Magnets](/contracts/ocds-b5fd17-c6c14144-dbf3-469d-b217-c4aeaa0fc56b)

Diamond Light Source Ltd · KR Tech · £584,500 · 8 November 2024 · awarded

### [Supply of Permanent Magnet Blocks for I05-APPLE-KNOT](/contracts/ocds-b5fd17-5a78ad3e-2d19-4c40-94e0-172fb6aaf7b2)

Diamond Light Source Ltd · Hangzhou Permanenet Magnet Group \(HPMG\) · £233,317 · 5 November 2024 · awarded

### [Outside Manufacturing Services for Diamond-II Project](/contracts/ocds-b5fd17-c0c46f54-c835-4ed6-bdb3-391702724968)

Diamond Light Source Ltd · Caffyn Engineering Limited · £0 · 14 October 2024 · awarded

### [Supply of Diamond-II Group C Girder Vacuum Vessels](/contracts/ocds-b5fd17-262c09c6-2047-4885-bd41-1751e9e691d3)

Diamond Light Source Ltd · Strumenti Scientifici Cinel s\.r\.l\. · £1,457,019 · 27 September 2024 · awarded

### [Financial Planning & Analysis Reporting Package](/contracts/ocds-b5fd17-60cf6394-3c92-467f-a63c-2198a6dc8fcf)

Diamond Light Source Ltd · Mercur Solutions \(UK\) Ltd · £142,254 · 26 September 2024 · awarded

### [Diamond-II Storage Ring DL Magnet Mechanical Assemblies](/contracts/ocds-b5fd17-25c2b283-ca68-45ed-ac46-345c354eee4b)

Diamond Light Source Ltd · RTC Engineering a\.s\.\(Revol TT Consulting\) · £2,482,355 · 23 September 2024 · awarded

Page 1 of 3; 70 total records.