Public buyer profile
DESNZ
Published award evidence involving this public buyer, including the prime suppliers and sectors visible in the source notices.
Notices come from Contracts Finder and Find a Tender. An award can indicate supplier activity, but does not guarantee subcontracting work. This profile currently covers qualifying notices since .
- Awards
- 463
- Known award value
- £606M
- Distinct suppliers
- 217
- Latest published award
Top suppliers
- Baringa Partners13 awards
- Verian Group UK Limited13 awards
- Ove Arup & Partners12 awards
- aecom10 awards
- Technopolis Ltd9 awards
Active sectors
No current curated sector relationships are available from the published notices on this profile yet.
Recent contract awards
463 totalPS25210 - Transition Finance Research
£150KDESNZBaringa Partners LLPAwarded 14 Nov 2025PS25239 - RAF027/2526 - Understanding heat pump use qualitative research to investigate the heating and consumption behaviours of heat pump owners
£65KDESNZVerian Group UK LimitedAwarded 03 Oct 2025EV Smart Charging and SSES Professional Services Support
£2.4MDESNZPA CONSULTING SERVICES LIMITEDAwarded 30 Oct 2025PS25232 - RAF025/2526 - Hard to Abate Industrial Sector Research
£495KDESNZCITY SCIENCE CORPORATION LIMITEDAwarded 28 Oct 2025Provision of Transformation Professional Services
£4.5MDESNZErnst & YoungAwarded 07 Nov 2025PS25160 - RAF008/2526 - Marginal Abatement Cost Curves and Business As Usual emissions for the UK and EU - 2025 Update
£279KDESNZEnerdata SASAwarded 02 Oct 2025PS25272 - RAF034/2526 - Cooling Adaptations research
£130KDESNZVerian Group UK LtdAwarded 06 Nov 2025PS22234 BUS (Boiler Upgrade Scheme) Evaluation Report
£844KDESNZICF Consulting Services LtdAwarded 21 Mar 2023PS25182 - The Provision of Telecoms Expertise and Analysis
£66.5KDESNZAnalysys Mason LimitedAwarded 05 Nov 2025PS25242 - Services to support the development and understanding of community and local energy business models
£245KDESNZGuidehouse Europe LimitedAwarded 31 Oct 2025Hydrogen Technical Advisor to DESNZ (Primary Supplier)
£7.5MDESNZWSP UK LimitedAwarded 24 Oct 2025PS25146 - Evaluation of the Warm Homes Local Grant (WHLG)
£706KDESNZRSM UK Consulting LLPAwarded 22 Oct 2025Hydrogen Technical Advisor to DESNZ (Secondary Supplier)
£7.5MDESNZGuidehouse Europe LimitedAwarded 13 Oct 2025PS25159 - Drafting guidance and CAF Overlay documents for implementing the CAF Enhanced Profile for the Oil and Upstream Gas (OUG) subsectors, under the Network and Information Systems (NIS) Regulations 2018
£53.4KDESNZBridewell Consulting LTDAwarded 22 Sep 2025Department for Energy Security and Net Zero - Media Buying Call Off Contract
£80MDESNZManning Gottlieb OMD, a trading division of OMD Group LtdAwarded 27 Jun 2023PS25165 - Supporting access to the benefits of climate policy: public perspectives
£230KDESNZNational Centre For Social RsearchAwarded 19 Sep 2025Contract Variation: National Policy Statement - Appraisal of Sustainability & Habitats Regulations Assessment
£254KDESNZAtkinsRéalis UK LimitedAwarded 24 Apr 2023PS24305 - Adopting net zero technologies and behaviours: public views on a fair transition research
£194KDESNZIPSOS (MARKET RESEARCH) LtdAwarded 21 Jan 2025PS25237 - Identifying 'what works' in supplier engagement.
£82.8KDESNZVerian Group UK LtdAwarded 03 Oct 2025PS25214 Consumer experiences of energy smart appliances and interoperability: Baselining for monitoring and evaluation
£267KDESNZI.F.F RESEARCH LIMITEDAwarded 07 Oct 2025BE24052 - Heat Network Technical Assurance Scheme (HNTAS) Shadow Service Provider
£2.08MDESNZGemserv LimitedAwarded 26 Apr 2024Climate Innovation Pull Facility - Facility Manager - Invitation to Submit Initial Tenders
DESNZPublished 07 Oct 2025Benchmarking counterfactual set of ports - East Coast of England (and East Scotland)
£81.5KDESNZWSP UK LimitedAwarded 07 Oct 2025DSIT Media Buying
£9.95MDESNZManning Gottlieb OMDAwarded 19 Jun 2023Contract award
£342KDESNZNEC Software Solutions UK LimitedAwarded 30 Aug 2024