# DESNZ: UK public-sector contract awards > A public buyer profile built from sourced government contract award notices. ## Key facts - Awards: 464 - Known award value: £650,993,852 - Distinct contract winners: 217 - First award: 19 May 2022 - Latest award: 2 September 2026 ## Top contract winners - [Baringa Partners](/contract-winners/baringa-partners/public-sector-contract-awards): 13 awards - [Verian Group UK Limited](/contract-winners/verian-group-uk/public-sector-contract-awards): 13 awards - [Ove Arup & Partners](/contract-winners/ove-arup-partners/public-sector-contract-awards): 12 awards - [aecom](/contract-winners/aecom/public-sector-contract-awards): 10 awards - [Technopolis Ltd](/contract-winners/technopolis/public-sector-contract-awards): 9 awards ## Contract awards ### [PS23278 - Assessing the costs and benefits of the non-price factors in CfDs - MC](/contracts/ocds-b5fd17-c5e3b507-07b8-47e8-af76-dfd6d87d636b) DESNZ · NERA UK LIMITED · £164,833 · 30 October 2023 · awarded ### [PS22323 - Analysis to understand future risks in meeting required electricity capacity for ensuring security of supply - MC](/contracts/ocds-b5fd17-bf380c6f-0759-4299-940c-420c21e137a4) DESNZ · Baringa Partners LLP · £121,230 · 28 April 2023 · awarded ### [MOHC-CP Economic Benefit Realisation of the Met Office Hadley Centre Climate Programme \(MOHCCP\)](/contracts/ocds-b5fd17-f525cd9b-29a9-44bb-89c2-a7606ef56003) DESNZ · LONDON ECONOMICS LIMITED · £288,128 · 5 July 2023 · awarded ### [PS23425 - Heat Network Zoning Message Testing](/contracts/ocds-b5fd17-5c2e4cc6-0dc1-4ddb-b53b-a02c49c179b1) DESNZ · Kantar Public UK Ltd t/a Verian · £41,374 · 15 December 2023 · awarded ### [Early Market Engagement Event - Forest and Climate Leaders' Partnership \(FCLP\) Secretariat Operational Delivery Partner](/contracts/ocds-b5fd17-56c5e3af-621f-4ecf-b058-57dce034bf58) DESNZ · 8 March 2024 · pre\_procurement ### [Smart, Secure Electricity Systems \(SSES\) project support](/contracts/ocds-b5fd17-2ff2e05b-f1a5-4ea5-8131-cc916a63429d) DESNZ · Methods · £100,000 · 12 February 2024 · awarded ### [BE23204 - AI Research](/contracts/ocds-b5fd17-d7441839-2457-45dc-80f9-5f47d9da85b9) DESNZ · London Economics Limited · £48,617 · 19 February 2024 · awarded ### [PS23439 - Consumer Information and Advice Programme Evaluation RAF048/2324](/contracts/ocds-b5fd17-a0e92a95-b11b-45bf-8d54-f4f520917515) DESNZ · WINNING MOVES LIMITED · £514,496 · 12 February 2024 · awarded ### [PS23360 Great British Insulation Scheme Evaluation \(RAF047/2324\)](/contracts/ocds-b5fd17-9d58736e-a23b-4b6f-8bdf-9dd9e90f0f92) DESNZ · STEER DAVIES & GLEAVE LIMITED · £652,614 · 7 February 2024 · awarded ### [Sizewell C Legal Services](/contracts/ocds-b5fd17-55ed68ff-5aa6-4b79-9146-ee0220be7ef2) DESNZ · 1 March 2024 · pre\_procurement ### [PS23395 - Consultations on Nuclear Policy](/contracts/ocds-b5fd17-bcc8fd87-7e31-456a-b661-8e5d8010d94f) DESNZ · DELOITTE LLP · £107,938 · 2 February 2024 · awarded ### [PS23417 - Time of Use Tariff - Consultancy Procurement](/contracts/ocds-b5fd17-f5ccbfef-6c30-4be7-bae1-859d20ad0791) DESNZ · MYUTILITYGENIUS COMMERCIAL LIMITED · £49,975 · 19 February 2024 · awarded ### [BE23203 Electric Vehicle Smart Charging Consumer Project](/contracts/ocds-b5fd17-8f8a47a2-6f62-4dfb-a6f8-47566aaad793) DESNZ · Energy Saving Trust Enterprises Limited · £64,313 · 13 February 2024 · awarded ### [The Provision of Offshore Renewables Decommissioning Technical Advice](/contracts/ocds-b5fd17-9d6e051d-3ca3-4399-a011-d365ea5fde2f) DESNZ · Frazer Nash Consultancy · £36,150 · 21 February 2024 · awarded ### [PS24049 - Energy Efficiency Historical Successes](/contracts/ocds-b5fd17-41659b52-800c-44b6-b30a-c7e1b6d758cf) DESNZ · BASIS SOCIAL LIMITED · £47,890 · 8 February 2024 · awarded ### [Gathering evidence to improve airtightness in the UK housing stock - phase 1](/contracts/ocds-b5fd17-208f59b7-c0c4-473c-96c3-a59d63544cb4) DESNZ · LOUGHBOROUGH UNIVERSITY ENTERPRISES LIMITED · £73,141 · 31 July 2023 · awarded ### [PS23424 - Interconnection strategy and development of a post-2030 ambition - MC](/contracts/ocds-b5fd17-74fa8709-9125-45e3-8efd-f7e2e1916210) DESNZ · Baringa Partners LLP · £49,168 · 9 February 2024 · awarded ### [Land-Climate Research Programme](/contracts/ocds-b5fd17-43db8f0b-15fc-4947-8ae7-9bb60c0dc63d) DESNZ · UK Centre for Ecology and Hydrology · £1,999,708 · 29 January 2024 · awarded ### [Expression of Interest - PUMPWATCH OPEN DATA SCHEME FOR ROAD FUEL PRICES AGGREGATOR - MARKET ENGAGEMENT](/contracts/ocds-b5fd17-8c648b67-2cd5-488a-92df-b3e6464bbefc) DESNZ · 15 February 2024 · pre\_procurement ### [Land-Climate Research Programme](/contracts/ocds-b5fd17-8a8a2d45-6357-4209-9159-7fedd38df759) DESNZ · UK Centre for Ecology and Hydrology · £1,799,708 · 29 January 2024 · awarded ### [Global Data Explorer, Contracts Finder, Contracts Notice C](/contracts/ocds-b5fd17-7bab28d4-0350-49d2-8cfd-c497067e5fe4) DESNZ · GlobalData UK Limited · £20,000 · 29 December 2023 · awarded ### [Contracts Award Notice, Contracts Finder](/contracts/ocds-b5fd17-b9981ce1-f6a1-40b2-a47e-34b7a83c6931) DESNZ · Canon UK Ltd · £161,664 · 31 January 2024 · awarded ### [Fame and Orbis, Contract Award Notice, Contracts Finder](/contracts/ocds-b5fd17-80063ad7-89d2-4f66-977b-560e4e94c1ff) DESNZ · Moody's Analytics UK Limited · £323,505 · 29 December 2023 · awarded ### [PS24020 - Improving the energy efficiency of owner-occupied homes in the UK: Qualitative Research](/contracts/ocds-b5fd17-13b4fb2f-bb20-41e9-91b9-7be2d3774bd3) DESNZ · Verian \(formerly Kantar Public\) · £69,493 · 31 January 2024 · awarded ### [PS23345 - RAF114/2223 - Newton Fund Impact Evaluation](/contracts/ocds-b5fd17-88eeb28e-c868-4345-aeb6-4a9cc43616a6) DESNZ · ITAD LIMITED · £899,807 · 10 January 2024 · awarded Page 18 of 19; 464 total records.