RFP QuestBeta

Brief your market

Who could bid the next time Trinity House 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.

Construction (71)Repair & Maintenance (22)Transport Equipment (18)Business Services (13)Construction Materials & Structures (10)Supporting Transport & Travel Services (10)Software & IT Systems (9)Electrical Machinery & Apparatus (8)

Ring 1

Proven with you

Suppliers already holding a published Trinity House award in this category.

Showing 10 of 13.

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

  • Hays Specialist Recruitment Limited299 awards · 39 buyers · latest Jul 2026

    CSP26110 - Management Accountant

  • Grant Thornton Uk Llp92 awards · 39 buyers · latest May 2026

    CA16896 - External Audit

  • TLT LLP77 awards · 37 buyers · latest Jul 2026

    ICF Legal Services Contract Award Notice

  • Burges Salmon Llp65 awards · 37 buyers · latest Jun 2026

    PS26098 - Provision of external legal advice for the Account Management and High Potential Businesses workstreams

  • Gatenbysanderson Limited56 awards · 36 buyers · latest Apr 2026

    Executive Search Fees

  • PA Consulting Services Limited63 awards · 35 buyers · latest Feb 2026

    UK Nuclear Value Chain Assessment for SMR Programme Delivery

Showing 10 of 9,973.

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 Llp101 awards · 58 buyers · latest Jul 2026

    DHSC Sinogo claim legal support

Showing 10 of 21,888.

The full list — for members

All 9,973 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.