Source: https://tendernation.io/suppliers/british-trust-for-ornithology [Skip to main content](#main-content) Supplier profile # British Trust for Ornithology Public sector contracts won, from published award notices SME[Companies House 00357284](https://find-and-update.company-information.service.gov.uk/company/00357284) [ Follow competitor](/login "Sign in to follow competitors")[ Compete for this work](/register) Contracts won 53 since 26 Mar 2010 Total awarded £4,165,468 where values were published Buyers 14 public bodies Latest win 10 Sept 2026 ## Contracts ending soon Contracts ending in the next 18 months. Buyers usually re-tender before the end date, so these are openings for competitors. - [Licensing Service for the Ringing and Marking of Wild Birds and Schedule 1 Species](https://tendernation.io/opportunities/01a13bb7-c1bf-73eb-9e19-58e035dde1ce/licensing-service-for-the-ringing-and-marking-of-wild-birds-and-schedule-1-speci)[Natural Resources Wales](https://tendernation.io/buyers/natural-resources-wales) £48,871 Ends 31 Mar 2028 ## Recent contract awards - [JNCC business associates framework agreement to support nature conservation](https://tendernation.io/opportunities/01a13be0-4cc5-737d-a5f3-f890fc5731c8/jncc-business-associates-framework-agreement-to-support-nature-conservation)[JNCC Support Co](https://tendernation.io/buyers/jncc-support-co) Value not counted: framework or estimated ceiling 10 Sept 2026 - [JNCC business associates framework agreement to support nature conservation](https://tendernation.io/opportunities/01a13be0-4cc5-737d-a5f3-f890fc5731c8/jncc-business-associates-framework-agreement-to-support-nature-conservation)[JNCC Support Co](https://tendernation.io/buyers/jncc-support-co) Value not counted: framework or estimated ceiling 10 Sept 2026 - [Licensing Service for the Ringing and Marking of Wild Birds and Schedule 1 Species](https://tendernation.io/opportunities/01a13bb7-c1bf-73eb-9e19-58e035dde1ce/licensing-service-for-the-ringing-and-marking-of-wild-birds-and-schedule-1-speci)[Natural Resources Wales](https://tendernation.io/buyers/natural-resources-wales) £48,871 3 Mar 2025 - [Framework agreement for marine survey, analysis & interpretation](https://tendernation.io/opportunities/01a13baa-7a1a-73bf-9695-5e694415d9a9/framework-agreement-for-marine-survey-analysis-interpretation)[Scottish Natural Heritage](https://tendernation.io/buyers/scottish-natural-heritage) Value not counted: framework or estimated ceiling 16 Jul 2024 - [Framework agreement for marine survey, analysis & interpretation](https://tendernation.io/opportunities/01a13baa-7a1a-73bf-9695-5e694415d9a9/framework-agreement-for-marine-survey-analysis-interpretation)[Scottish Natural Heritage](https://tendernation.io/buyers/scottish-natural-heritage) Value not counted: framework or estimated ceiling 16 Jul 2024 - [Framework agreement for marine survey, analysis & interpretation](https://tendernation.io/opportunities/01a13baa-7a1a-73bf-9695-5e694415d9a9/framework-agreement-for-marine-survey-analysis-interpretation)[Scottish Natural Heritage](https://tendernation.io/buyers/scottish-natural-heritage) Value not counted: framework or estimated ceiling 16 Jul 2024 - [Framework agreement for marine survey, analysis & interpretation](https://tendernation.io/opportunities/01a13baa-7a1a-73bf-9695-5e694415d9a9/framework-agreement-for-marine-survey-analysis-interpretation)[Scottish Natural Heritage](https://tendernation.io/buyers/scottish-natural-heritage) Value not counted: framework or estimated ceiling 16 Jul 2024 - [C25305 Acoustic Monitoring of Red-billed Leiothrix](https://tendernation.io/opportunities/01a13cf9-bae2-7001-9262-9e6b9ed2f10e/c25305-acoustic-monitoring-of-red-billed-leiothrix)[The British Trust for Ornithology](https://tendernation.io/buyers/the-british-trust-for-ornithology) £16,104 5 Jul 2024 - [C25305 Acoustic Monitoring of Red-billed Leiothrix](https://tendernation.io/opportunities/01a13cf9-bae2-7001-9262-9e6b9ed2f10e/c25305-acoustic-monitoring-of-red-billed-leiothrix)[The British Trust for Ornithology](https://tendernation.io/buyers/the-british-trust-for-ornithology) £16,104 5 Jul 2024 - [Species Evidence Base v2](https://tendernation.io/opportunities/01a13cf4-c7c0-711e-be3b-62e34b87a53b/species-evidence-base-v2)[Natural England](https://tendernation.io/buyers/natural-england) £12,020 10 Oct 2023 - [AB9 Winter Bird Food](https://tendernation.io/opportunities/01a13cb5-7215-726a-8346-b323715d212c/ab9-winter-bird-food)[NE](https://tendernation.io/buyers/ne) £186,849 25 Sept 2023 - [Detection of Bush Cricket assemblages and the impacts of Agri-environment scheme](https://tendernation.io/opportunities/01a13cc9-563b-731c-bd37-90476744c4b2/detection-of-bush-cricket-assemblages-and-the-impacts-of-agri-environment-scheme)[Defra](https://tendernation.io/buyers/defra) £39,650 7 Jul 2023 - [Detection of Bush Cricket assemblages and the impacts of Agri-environment scheme](https://tendernation.io/opportunities/01a13cc9-563b-731c-bd37-90476744c4b2/detection-of-bush-cricket-assemblages-and-the-impacts-of-agri-environment-scheme)[Defra](https://tendernation.io/buyers/defra) £39,650 7 Jul 2023 - [Land Use Framework: biodiversity requirements](https://tendernation.io/opportunities/01a13cc2-d9c3-7367-989c-5e8c1c6c4732/land-use-framework-biodiversity-requirements)[DEFRA](https://tendernation.io/buyers/defra) £30,000 20 Mar 2023 - [Timing of breeding birds in hedgerows in England](https://tendernation.io/opportunities/01a13ccd-823e-734c-af3f-645065ad561b/timing-of-breeding-birds-in-hedgerows-in-england)[DEFRA](https://tendernation.io/buyers/defra) £15,242 1 Feb 2023 ## Companies House StatusActive Incorporated20 Oct 1939 (86 yrs) AccountsGroup IndustryOther research and experimental development on natural sciences and engineering [View filing history](https://find-and-update.company-information.service.gov.uk/company/00357284)## Who they win from - [Defra Network eTendering Portal17 wins](https://tendernation.io/buyers/defra-network-etendering-portal) - [Department for Environment, Food & Rural Affairs8 wins](https://tendernation.io/buyers/department-for-environment-food-rural-affairs) - [Natural England8 wins](https://tendernation.io/buyers/natural-england) - [JNCC Support Co3 wins](https://tendernation.io/buyers/jncc-support-co) - [Natural Resources Wales3 wins](https://tendernation.io/buyers/natural-resources-wales) - [Scottish Government3 wins](https://tendernation.io/buyers/scottish-government) - [Defra3 wins](https://tendernation.io/buyers/defra) - [Scottish Natural Heritage2 wins](https://tendernation.io/buyers/scottish-natural-heritage) ## Registered charity THE BRITISH TRUST FOR ORNITHOLOGY (no. 216652): income £8,712,000, spending £9,028,000 in the year to 31 Mar 2025. [Charity Commission register](https://register-of-charities.charitycommission.gov.uk/charity-search/-/charity-details/216652)## Bids named on award notices Bid for 13 contracts: won 13, lost 0. Award notices have listed every bidder only since the Procurement Act (February 2025). ## Paid by (last 12 months) - [Department for Environment, Food & Rural Affairs](https://tendernation.io/buyers/department-for-environment-food-rural-affairs)£1,746,762 From councils' published spending over £500. ## On government frameworks - [Research & Insights](https://tendernation.io/frameworks/RM6126)RM6126 · ends 23 Feb 2029 ## What they win - [Research & development](https://tendernation.io/sectors/research-development)20 - [Sewage, refuse, cleaning & environmental](https://tendernation.io/sectors/sewage-refuse-cleaning-environmental)17 - [Architecture, engineering & surveying](https://tendernation.io/sectors/architecture-engineering-surveying)5 - [IT services](https://tendernation.io/sectors/it-services)3 - [Security, fire & defence equipment](https://tendernation.io/sectors/security-fire-defence-equipment)2 - [Laboratory & precision equipment](https://tendernation.io/sectors/laboratory-precision-equipment)1 Competing with British Trust for Ornithology? 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