Brief your market
Who could bid the next time UK Research & Innovation (UKRI) tenders for repair & maintenance — from published contract awards, not directories. A tender that reaches more proven suppliers gets more bids; more bids is the evidence of value for money.
Ring 1
Proven with you
Suppliers already holding a published UK Research & Innovation (UKRI) award in this category.
- Activ-Air Automation Ltd2 awards
UKRI-5343 Activ-Air Service Contract
- Avalon Aero Ltd2 awards
NERC - Storage and maintenance of FAAM Aircraft
UKRI-5081 Hydra Service Contract
- KDE Limited1 award · latest Jun 2026
UKRI-5697 Electrical Maintenance Services at STFC Daresbury Laboratory
- Photonic Solutions1 award · latest Dec 2025
UKRI-5497 – Service visit for North Quantel glass laser system
- P&I Generators Limited1 award · latest Oct 2025
UKRI-4899 UPS & Generator Maintenance
- Formulatrix Europe Ltd1 award
UKRI-5935 MRC RCaH Liquid Handling and Imaging Instrument Service Contract
- Gemlog Controls Ltd1 award
UKRI-5390 Replacement of Gas Monitoring Control Panels
- Data Physics (UK) Ltd1 award
UKRI-6098 NSTF Shaker Maintenance
- GC Stonemasons Ltd1 award
UKRI-5899 1894 Building Low Level Stonework Repairs Stonemason
Showing 10 of 34.
Ring 2
Proven with buyers like you
Suppliers who have won this category with other Central Gov buyers — ranked by how many different buyers they've won with. This is the shortlist that widens your field.
- Eastwood Fleet Services Ltd8 awards · 3 buyers
DfI Transport and Road Asset Management - Provision of Service and Maintenance of Commercial Vehicles over 3500kg
- LAKELAND RECOVERY SERVICE4 awards · 3 buyers
DfI Transport and Road Asset Management - Provision of Service and Maintenance of Commercial Vehicles over 3500kg
- Thermo Fisher Scientific3 awards · 3 buyers · latest Jul 2023
28945 - Preventative Maintenance Provision for Sensitire Equipment
- Agilent Technologies LDA UK Ltd3 awards · 3 buyers · latest Jul 2024
Servicing and Maintenance of Laboratory Equipment
- H A J REPAIRS6 awards · 2 buyers
DAERA – Multi Departmental – Fleet Servicing and Maintenance (ID 5385157)
- Teligent Ltd4 awards · 2 buyers · latest Nov 2025
SRN ADB Services for Telecoms Mast Base Station Sites-Teligent Ltd 2021/25 - Publication
- WHP Telecoms Ltd4 awards · 2 buyers · latest Nov 2025
SRN ADB Services for Telecoms Mast Base Station Sites - WHP Telecoms 2021/25 - Publication 8
- Enterprise Rent-A-Car UK Limited3 awards · 2 buyers · latest May 2026
Vehicle Hire Solutions
- Computacenter (UK) Limited3 awards · 2 buyers · latest Apr 2022
Palo Alto Support Co-term
- D A Forgie3 awards · 2 buyers
DfI Roads and Rivers - Servicing, Maintenance and Repair Work of Horticultural Plant
Showing 10 of 278.
Ring 3
Proven in the field
Suppliers winning this category anywhere in UK public procurement (excluding those already listed above).
- Carl Zeiss Ltd50 awards · 28 buyers · latest Jul 2026
UKRI-6210 MRC LMB Microscope Repair and Maintenance services
- NHS SUPPLY CHAIN COORDINATION LIMITED (NHSSC - SCCL)90 awards · 19 buyers · latest Jul 2026
Mediscan HD Compact
- Siemens Healthcare Limited33 awards · 19 buyers · latest Jul 2026
UKRI-6208 Annual Service and Support for MRI Magnetom Prisma & Aera
- Openview Security Solutions Limited33 awards · 19 buyers · latest Jul 2024
Security Systems Maintenance
- Philips Electronics UK Limited27 awards · 19 buyers · latest Jul 2026
Royal Free NHSFT - MAINT3417 - Philips Zenition 70 P.O.S. 10 yr fully comp maint contract - NHSSC Framework ref - 2021/S000-021535
- Jackson Lift Services Limited21 awards · 19 buyers · latest Jan 2026
Trust Wide Lift Maintenance
- Stryker UK Limited26 awards · 16 buyers · latest May 2026
Point of Sale Maintenance for Orthopaedic Battery Drivers
- Bayer plc21 awards · 16 buyers · latest May 2026
CA17853 - MAINT7157 - RFL- SALIENT injector Fully Comp service contract
- Bell Group Limited20 awards · 16 buyers · latest Sept 2025
Damp and Mould Emergency HHSRS Category 1 Works
- Stryker UK Ltd18 awards · 15 buyers · latest Oct 2025
ProCare for Isuite in Theatres
Showing 10 of 9,743.
The full list — for members
All 278 Central Gov suppliers in ring 2 (capped at 400, widest-proven first), copyable as a spreadsheet — so every proven supplier can hear about your next tender, not just the usual three.
Sources: published UK contract award notices in the rfp.quest corpus. “Proven” means a citable award — nothing here is inferred or scraped from directories. Award values are not summed because framework ceilings would inflate them.