Brief your market
Who could bid the next time UK RESEARCH & INNOVATION 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 award in this category.
- Siemens Healthcare Limited6 awards · latest Jul 2026
UKRI-6208 Annual Service and Support for MRI Magnetom Prisma & Aera
- Thermo Fisher Scientific6 awards · latest Mar 2026
UKRI-5940 MRC LMS Liquid Chromatrography
- Drax (UK) Limited6 awards · latest Jun 2023
UKRI-2952 Specialist Electrical Maintenance Services
- Carl Zeiss Ltd4 awards · latest Jul 2026
UKRI-6210 MRC LMB Microscope Repair and Maintenance services
- Leica Microsystems (UK) Ltd4 awards · latest Feb 2025
GB-London: UKRI-4678 MRC LMS Microscopes Maintenance and Repair Services
- Life Technologies Ltd4 awards · latest Feb 2025
GB-Harwell: UKRI-4648 Service Contract for Orbitor Robot & PCR Machine
- Enerveo Ltd4 awards · latest Feb 2025
FM20002 CCN01 STFC High Voltage and Low Voltage Maintenance Extension
- Kongsberg Maritime AS4 awards · latest Oct 2024
GB-Swindon: UKRI-4297 Inverter Repair and Upgrade
- Sumitomo (SHI) Cryogenics of Europe Ltd4 awards · latest Sept 2024
GB-Swindon: UKRI-4230 OSIRIS Analyser CCR Maintenance
- JPF Systems Ltd4 awards · latest Jun 2024
UKRI-3663 STFC Industrial Doors - Maintenance, Reactive, Remedial and Project Works
Showing 10 of 203.
Ring 2
Proven with buyers like you
Suppliers who have won this category with other Other buyers — ranked by how many different buyers they've won with. This is the shortlist that widens your field.
- Carl Zeiss Ltd17 awards · 9 buyers · latest May 2026
CA17904 - MAINT4570 - NORTH MIDDLESEX HOSPITAL - CARL ZEISS EQUIPMENT 5 YEAR MAINTENANCE CONTRACT
- Thermo Fisher Scientific10 awards · 8 buyers · latest Feb 2025
GSS25096 - Specialist instrument service
- Concept Elevators (UK) Ltd9 awards · 7 buyers · latest Oct 2024
Lift Maintenance and Repairs
- ABCA Systems Limited 19 awards · 6 buyers · latest Aug 2025
Inspection and Maintenance of Active Fire Protection Systems 2025-2029 - AWARD
- RGE Services Limited13 awards · 6 buyers · latest Apr 2024
Ref 217 - RBKC Council Housing - Fire Protection Maintenance PPM1 2021
- Xograph Healthcare Ltd8 awards · 6 buyers · latest Feb 2026
CA17246 - MAINT7112 - ROYAL FREE HOSPITAL - Xtend 5 Planmeca ProOne direct digital extraoral panoramic X-ray 10 YEAR POINT OF SALE FULLY COMP MAINTENANCE CONTRACT - FRAMEWORK REF - 2021/S000-021535
- Openview Security Solutions Limited17 awards · 5 buyers · latest Jan 2023
Service & Maintenance to Bolton at Home's Warden Call System
- Hologic Ltd13 awards · 5 buyers · latest Sept 2022
3DIMENSIONS MAMMOGRAPHY SYSTEM (19/11/21 to 18/11/30)
- DFP Services Ltd12 awards · 5 buyers · latest Jul 2024
HVAC Maintenance and Repair Contract
- Saltire Facilities Management Ltd8 awards · 5 buyers
Gas Maintenance Services
Showing 10 of 3,456.
Ring 3
Proven in the field
Suppliers winning this category anywhere in UK public procurement (excluding those already listed above).
- NHS SUPPLY CHAIN COORDINATION LIMITED (NHSSC - SCCL)90 awards · 19 buyers · latest Jul 2026
Mediscan HD Compact
- 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 Limited19 awards · 18 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
- Softcat plc18 awards · 15 buyers · latest Jul 2026
Provision of hardware break fix contract
- GE Healthcare18 awards · 14 buyers · latest Feb 2026
SERVICE MAINTENANCE OF CARDIOLOGY EQUIPMENT
- Steris Solutions Limited21 awards · 13 buyers · latest Jul 2026
Maintenance for Washer Disinfectors Worthing
Showing 10 of 9,651.
The full list — for members
All 3,456 Other 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.