Buyer · United Kingdom

Diamond Light Source Ltd contracts.

Diamond Light Source Ltd in United Kingdom made 222 public contract awards between 2011 and 2025 in the records askTender holds. 122 named companies won them; Strumenti Scientific Cinel S.R.L. won the most (7). Outside TED, published values total £61.87 million across 58 awards. 106 awards were published on TED; the median contract size is about £280,000 (12 contracts with a value) and about €280,000 (8 contracts with a value). The latest award on record is dated 18 Dec 2025.

222contract awards
122named suppliers
Dec 2025latest award
£61.87 millionpublished, GBP

Latest awards

Off-Site Storage Facility for Diamond Light Source
Won by Cannon Packing and Logistics · £1.42 million
18 Dec 2025Awarded
DLSITT1053 - Supply of Vacuum Vessel String Conditioning Bakeout Ovens for Diamond-II
Won by Scanwel Ltd · £267,920
27 Mar 2025Awarded
DLSITT1045 - Supply of Safety Instrumented System for Three Flagship Beamlines and HeXI for DLS
Won by Sella Controls Ltd · £903,738
27 Mar 2025Awarded
Supply of Front Ends for K04, K16 and K21 for Diamond Light Source
Won by FMB Feinwek unde Messtechnik GmbH · £941,113
24 Mar 2025Awarded
DLSITT1047 - I17 CSXID Beamline M4 and M6 Mirror Systems for Diamond Light Source
Won by XDS Oxford Limited · £412,000
24 Mar 2025Awarded
DLSITT1046 - I17 CSXID Beamline M1, M3 and M5 Mirror Systems
Won by XDS Oxford Limited · £400,000
24 Mar 2025Awarded
DLSITT1032 - Supply of 1st Collimating Mirror for Beamline K18 at Diamond Light Source
Won by XDS Oxford Limited · £300,000
24 Mar 2025Awarded
DLSITT1052 - Diamond Light Source Front End Module Zeros
Won by Kurt J Lesker Company Ltd · £184,868
17 Mar 2025Awarded
DLSITT1049 - Supply of Dipole Magnet Support Cradles for Diamond-II
14 Mar 2025Awarded
DLSITT1050 - Supply of Storage Ring Girder Machined Fabrications for Diamond-II
Won by Dal Ben S.p.A. · £1.43 million
6 Mar 2025Awarded

Awards by year

Awards by year

from the published records
201416
201515
20164
201718
20186
20197
20206
20212
20222
20235
202425
202513

Published value, by currency (feeds other than TED)

GBP · 58 valued
£61.87 million

Typical contract size on TED

GBP · median of 12 contracts
£280,000
EUR · median of 8 contracts
€280,000

Awards published on TED (the EU’s Tenders Electronic Daily) often carry a framework ceiling rather than the amount spent, so for them we show the number of awards and the median contract size, never a total; a framework published on several lots counts as one contract. Totals cover only the awards published with a value. Each currency is shown on its own: amounts are never converted or added across currencies. Source: Tenders Electronic Daily (TED). Awards to individuals and sole traders are counted but never named.

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