# RICARDO AEA — UK public sector contract awards > A prime supplier profile built from sourced government contract award notices. ## Key facts - Awards: 252 - Known award value: £71,290,160 - First award: 22 October 2013 - Latest award: 13 May 2026 ## Top public sector buyers - Defra Network eTendering Portal — 31 awards - [Department for Environment, Food & Rural Affairs](/buyers/department-for-environment-food-rural-affairs/contract-awards) — 25 awards - [Natural England](/buyers/natural-england/contract-awards) — 17 awards - [Environment Agency](/buyers/environment-agency/contract-awards) — 15 awards - [Defra](/buyers/defra/contract-awards) — 13 awards ## Contract awards ### [ETAFFCSFMidlands09 - Catchment Sensitive Farming: One-to-one Advice Programme](/contracts/ocds-b5fd17-b1bd7b14-ed74-44fa-9cbd-2d0a452f8692) Defra · £86,671 · 13 May 2026 · awarded ### [Technical assistance for the development of an Electric Vehicle battery policy in South Africa](/contracts/ocds-b5fd17-bec44eb9-c8e1-4a70-8913-51874e965442) PALLADIUM INTERNATIONAL LIMITED · £117,119 · 1 February 2026 · awarded ### [TTDC3063A - Low Carbon Fuel Fund](/contracts/ocds-b5fd17-d2f930a4-d5f4-42be-86df-2ff93f10abad) DfTc - Department for Transport · £1,000,000 · 17 April 2026 · awarded ### [ETAFFFASNational02](/contracts/ocds-b5fd17-9907fa2f-6e40-4eb2-b06f-d669e2a06601) Department for Environment, Food & Rural Affairs · £229,565 · 3 March 2026 · awarded ### [The Administration of the UK Government Support for Maritime Training \(SMarT\) Scheme](/contracts/ocds-b5fd17-7ef557d4-9e5a-47bf-88d1-bdf3aaa8327c) MCA - Maritime and Coastguard Agency · £503,420 · 10 April 2024 · awarded ### [SCC - MS - Waste Operations Procurement: Operational Technical Support Services](/contracts/ocds-b5fd17-8f3d8e8a-0452-43cb-8999-9e21f2887470) SURREY COUNTY COUNCIL · £0 · 24 February 2026 · awarded ### [RDE1016 - Appropriate Measures for a Proposed Environmental Permitting approach](/contracts/ocds-b5fd17-70af465e-3537-4b83-8e44-fb8acdee632c) Environment Agency · £47,263 · 20 January 2026 · awarded ### [RDE994 - Environmental Impact Assessment of emissions to air from the A1 Sinter](/contracts/ocds-b5fd17-00d406c7-fe34-4ee6-8e18-8ce15a155e61) Environment Agency · £14,948 · 20 January 2026 · awarded ### [RDE992 - Reaching Net Zero within a Circular Economy - Phase 2: Methodological A](/contracts/ocds-b5fd17-efb22c86-0b07-4dd3-94d2-83e62a2e7141) Department for Environment, Food & Rural Affairs · £17,723 · 12 December 2025 · awarded ### [Electromagnetic Fields in Freshwater - evidence review](/contracts/ocds-b5fd17-5eadf3ab-58b9-4ca4-9ea5-f0f97b122191) Natural England · £38,282 · 26 November 2025 · awarded ### [RDE644 - Alternative Fuels](/contracts/ocds-b5fd17-fb19808f-a976-45b2-8d88-c3b0f91691c5) Environment Agency · £74,228 · 10 September 2024 · awarded ### [Nitrogen reduction feasibility study - air quality](/contracts/ocds-b5fd17-f2860d11-4c60-497f-87e5-52be188ce320) Natural England · £29,757 · 7 November 2025 · awarded ### [ETAFFCSFSW008 One-to-One Catchment Sensitive Farming](/contracts/ocds-b5fd17-fd972aa8-3952-4b36-8784-d1ea6a7e654f) Natural England · £41,420 · 11 November 2025 · awarded ### [RDE950 - Development and Dissemination of Engagement Tools and Best Practice Gui](/contracts/ocds-b5fd17-60de673d-6436-454e-a9d0-20b125b5dccc) Natural England · £79,973 · 17 November 2025 · awarded ### [Air Quality Modelling Service](/contracts/ocds-b5fd17-9143b88e-f2fe-421e-883d-44a4f1ab31a5) HAMPSHIRE COUNTY COUNCIL · £135,000 · 17 November 2025 · awarded ### [Environmental Impact of Chemical Fire Suppressants on Open Semi-natural](/contracts/ocds-b5fd17-69ca1450-456f-4692-9e38-023043590391) DEPARTMENT FOR ENVIRONMENT FOOD & RURAL AFFAIRS · £14,899 · 4 November 2025 · awarded ### [The circular economy and pollution](/contracts/ocds-b5fd17-760cecfc-9800-4651-b0c7-98e8b8c157fd) DEPARTMENT FOR ENVIRONMENT FOOD & RURAL AFFAIRS · £33,343 · 30 October 2025 · awarded ### [RDE951 - Sustainable Transitions in Outdoor Pig Production: Economic Evaluation](/contracts/ocds-b5fd17-24781306-301f-487d-b291-f5022d2deac5) Natural England · £46,275 · 5 November 2025 · awarded ### [RDE925 - H1 Screening Tool Update](/contracts/ocds-b5fd17-be926c8e-6be9-4b7b-a3df-58cdedc7920e) Environment Agency · £50,000 · 14 October 2025 · awarded ### [RDE901 - Toxicological advice for derivation of environmental assessment levels](/contracts/ocds-b5fd17-047afb8f-cf4e-4f1c-af3e-04f4278b20d5) Environment Agency · £115,000 · 22 September 2025 · awarded ### [SD Planning HRA Training Programme](/contracts/ocds-b5fd17-f9806100-178f-4f2b-a103-e1a4c746374d) Natural England · £35,915 · 12 August 2025 · awarded ### [RDE919 - Agricultural Machinery Emissions - Scoping Research and Decarbonisation](/contracts/ocds-b5fd17-6d8f99ec-6d34-4333-b3c7-b8f0bc306041) Department for Environment, Food & Rural Affairs · £94,550 · 15 October 2025 · awarded ### [RDE844 - Extraction of air quality evidence from high resolution satellites](/contracts/ocds-b5fd17-78be651f-3723-4e9e-a8b4-136bb4ae8a3f) Environment Agency · £114,749 · 20 August 2025 · awarded ### [Strengthening Technical Studies for Wider Green Hydrogen Adoption in Bolivia](/contracts/ocds-b5fd17-12a7254f-ac92-469c-bac4-942688817980) PALLADIUM INTERNATIONAL LIMITED · £67,915 · 3 September 2025 · awarded ### [pEPR Year 3 Scheme Data Collection](/contracts/ocds-b5fd17-a208f63c-ad59-4d62-a0e4-d8a2b6d371b6) Department for Environment, Food and Rural Affairs · £113,331 · 31 July 2025 · awarded Page 1 of 11; 251 total records.