Brief your market
Who could bid the next time DEPARTMENT OF ENERGY AND CLIMATE CHANGE 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.
Ring 1
Proven with you
Suppliers already holding a published DEPARTMENT OF ENERGY AND CLIMATE CHANGE award in this category.
- Carat, a trading division of Dentsu Aegis UK Limited2 awards · latest Sept 2015
Communication Planning Services 2015-18
- ICE Futures Europe1 award · latest Sept 2017
EU Emissions Trading System: Procurement of an opt out auctioning platform and related services by the UK Government
- Centre for Sustainable Energy1 award · latest Sept 2016
Maintaining and Supporting the National Household Model
- Microwire Limited1 award · latest Jul 2016
Provision of the UK National Contact Point Service covering the EU's Horizon 2020 Energy Programme and other related energy research and innovation funding Programmes
- Databuild Research and Solutions Ltd1 award · latest Apr 2016
Feed-in Tariff (FIT) Evaluation Scoping Work
- Energy Saving Trust England1 award · latest Apr 2016
Energy Saving Advice Service
- Ernst and Young LLP,Ernst and Young LLP,Ernst and Young LLP1 award · latest Mar 2016
Modularisation Cost Reduction Study
- Gemserv1 award · latest Mar 2016
CONTRACT FOR THE PROVISION OF TECHNICAL AND LEGAL DRAFTING SUPPORT TO THE GREEN DEAL ARRANGEMENTS AGREEMENT (GDAA) PANEL
- Elexon Ltd1 award · latest Sept 2015
Warm Homes Discount Reconciliation Service
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.
- deloitte LLP120 awards · 25 buyers · latest Jul 2026
Ports Readiness Fund - Continued Support (Phase 2)
- pricewaterhouseCoopers LLP71 awards · 24 buyers · latest May 2026
Provision of Government Grants Managed Service
- Ernst & Young LLp67 awards · 24 buyers · latest Dec 2024
Audit and Assurance of HOB SCBP Agreement
- TLT LLP67 awards · 23 buyers · latest Jun 2026
Provision of Legal Services
- KPMG LLP67 awards · 21 buyers · latest Apr 2026
Future of Cyber Compliance
- DLA Piper UK LLP60 awards · 21 buyers · latest Jul 2026
Legal Tasking Canal & River Trust Grants
- Burges Salmon LLP47 awards · 20 buyers · latest Jun 2026
DHSC: TD: HDRS Corporate technical specialist data services BS
- Dentons UK and Middle East LLP28 awards · 17 buyers · latest Jan 2026
CLG Defra External Legal Services
- Pinsent Masons Llp36 awards · 15 buyers · latest Jul 2026
Legal Assistance for Arbitration
- Eversheds Sutherland (International) LLP63 awards · 14 buyers · latest Jun 2026
P4105008 Provision of Legal Advisers to support HS2 Interchange station option sale/leaseback agreement
Showing 10 of 3,064.
Ring 3
Proven in the field
Suppliers winning this category anywhere in UK public procurement (excluding those already listed above).
- Bdo Llp194 awards · 133 buyers · latest Jun 2026
Provision of Specialist ICT Audit Work
- Grant Thornton Uk Llp194 awards · 104 buyers · latest Jul 2026
Job Evaluation, Role Review Programme Consultancy Service
- Hays Specialist Recruitment Limited397 awards · 86 buyers · latest Jul 2026
CSP26110 - Management Accountant
- Bevan Brittan Llp157 awards · 80 buyers · latest May 2026
Legal Services (Runoff Contracts)
- gatenbySanderson Limited120 awards · 78 buyers · latest Jul 2026
Recruitment of Trust Chair
- 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
- PA Consulting Services Limited132 awards · 66 buyers · latest Jul 2026
Workforce Controls Support Package 2
- Capsticks Solicitors LLP118 awards · 65 buyers · latest Jul 2026
C450764 - Inquest Advisory Service
Showing 10 of 21,891.
The full list — for members
All 3,064 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.