Brief your market

Who could bid the next time OFFICE OF RAIL AND ROAD tenders for business services — 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.

Business Services (103)IT Services (62)Engineering & Architecture (44)Research & Development (20)Software & IT Systems (19)Office & Computing Equipment (11)Radio, TV & Communications Equipment (10)Financial & Insurance Services (8)

Ring 1

Proven with you

Suppliers already holding a published OFFICE OF RAIL AND ROAD award in this category.

CEPA LLP4 awards · latest Jul 2024
Study on using econometrics to calculate variable charges
Veredus3 awards · latest Apr 2018
Executive Search: Associate Director, Information, Facilities and Service Development
Nichols3 awards · latest Feb 2018
Consultancy support for review of Highways England's capital delivery plan
THE NICHOLS GROUP LIMITED2 awards · latest Aug 2023
The provision of expert knowledge in rolling stock delivery programmes
Dispute Resolution Ombudsman2 awards · latest Jun 2023
Rail Ombudsman Service
OPINION RESEARCH SERVICES LIMITED2 awards · latest Mar 2023
Obtaining Stakeholder Views on the Quality of Network Rail's Stakeholder Engagement, for Year 4 of Control Period 6
CAMPBELL TICKELL LTD2 awards · latest Oct 2022
Board effectiveness review 2022/3
M.E.L Research2 awards · latest Apr 2022
Complaints Handling Satisfaction Survey
Steer Davies & Gleave Limited2 awards · latest Feb 2018
PR18: Assessing the quality of the routes'/the System Operator's stakeholder engagement in developing business plans for Control Period 6
Dearman Engineering Limited1 award · latest Aug 2024
Provision of an electrical expert witness

Showing 10 of 90.

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.

deloitte LLP165 awards · 69 buyers · latest Jun 2026
eDiscovery Review Platform
Kpmg Llp122 awards · 69 buyers · latest Jul 2026
External Audit - AWARD
Pricewaterhousecoopers Llp107 awards · 58 buyers · latest Feb 2026
C1155 - Project Supercharge - Financial and Tax Due Diligence
Bdo Llp82 awards · 47 buyers · latest Jun 2026
GB-London: Internal Audit Services
Grant Thornton Uk Llp92 awards · 39 buyers · latest May 2026
CA16896 - External Audit
Hays Specialist Recruitment Limited298 awards · 38 buyers · latest Jul 2026
CSP26110 - Management Accountant
Burges Salmon Llp65 awards · 37 buyers · latest Jun 2026
PS26098 - Provision of external legal advice for the Account Management and High Potential Businesses workstreams
TLT LLP76 awards · 36 buyers · latest Jul 2026
ICF Legal Services Contract Award Notice
PA Consulting Services Limited63 awards · 35 buyers · latest Feb 2026
UK Nuclear Value Chain Assessment for SMR Programme Delivery
Gatenbysanderson Limited55 awards · 35 buyers · latest Apr 2026
Executive Search Fees

Showing 10 of 9,935.

Ring 3

Proven in the field

Suppliers winning this category anywhere in UK public procurement (excluding those already listed above).

Ernst & Young Llp187 awards · 105 buyers · latest May 2026
Training Course for Future SEO
Bevan Brittan Llp157 awards · 80 buyers · latest May 2026
Legal Services (Runoff Contracts)
Penna plc117 awards · 71 buyers · latest Feb 2026
Executive Recruitment
Mazars Llp104 awards · 71 buyers · latest Jan 2025
1852 Provision of External Audit for NHS Birmingham and Solihull ICB
Browne Jacobson Llp136 awards · 67 buyers · latest Jul 2026
Lot 2 - Specialist Real Estate & Corporate
Pinsent Masons Llp123 awards · 67 buyers · latest Jul 2026
Legal Assistance for Arbitration
Capsticks Solicitors LLP118 awards · 65 buyers · latest Jul 2026
C450764 - Inquest Advisory Service
Addleshaw Goddard Llp117 awards · 60 buyers · latest Jul 2026
Legal Services
Dla Piper Uk Llp121 awards · 58 buyers · latest Jul 2026
Legal Tasking Canal & River Trust Grants
Dac Beachcroft Llp100 awards · 57 buyers · latest Jul 2026
DHSC Sinogo claim legal support

Showing 10 of 21,857.

The full list — for members

All 9,935 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.