View current and previous annual reports and accounts for BTO. Please see our Governance page for information about how BTO is governed. Details of our Annual General Meeting appear below.
90th Annual Report and Accounts 2023/24
Hard copies of the Annual Report & Accounts are available; please contact:
- Simon Bradfield, The Nunnery, Thetford, Norfolk, IP24 2PU
- Email annualreport@bto.org with the subject: Request for Annual Report Accounts

Previous Annual Report and Accounts
- 89th Annual Report & Accounts 2022/23 (PDF)
- 88th Annual Report & Accounts 2021/22 (PDF)
- 87th Annual Report & Accounts 2020/21 (PDF)
- 86th Annual Report & Accounts 2019-20 (PDF)
- 85th Annual Report & Accounts 2018/19 (PDF)
- 84th Annual Report & Accounts 2017/18 (PDF)
- 83rd Annual Report & Accounts 2016/17 (PDF)
Annual General Meeting
The Annual General Meeting (AGM) is the meeting of BTO Members at which the Board of Trustees present their annual report on the preceding year, and the Members elect new Trustees and appoint Auditors. It may also be used to make changes to BTO’s governing documents (the Memorandum and Articles of Association).
AGM 2024
The 84th Annual General Meeting of the British Trust for Ornithology was held on Saturday 30 November 2024 at 2 p.m. by video-conference. Please note this was a members-only event.
The agenda and supporting papers are available to download:
- BTO AGM 2024 notice and agenda (PDF, 186.74 KB)
- BTO AGM 2024 written questions and answers (PDF, 159.10 KB)
- BTO AGM 2023 Minutes (PDF, 166.00 KB)
Paper copies may be obtained by telephoning 01842 750050 or emailing agm@bto.org
Memorandum and Articles of Association
The Memorandum and Articles of Association is our governing document, which has a defined legal basis.