Registered charity · Windsor
River Thames Society
River Thames Society is a registered charity (number 288380) based in Windsor, governed by 13 trustees and chaired by Peter Finch. Latest income £49k (2025). Source: Charity Commission register, updated 25th October 2026.
- 13 trustees
- Income £49k (2025)
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Official record Charity Commission · updated 25th October 2026 · Sources · Free, no card or password
Network
The large node is River Thames Society. Red nodes are organisations, white nodes are people. Dashed links are historical or inferred. Click any node to explore.
Who leads it
- Peter FinchChair
- Abigail Helen Elizabeth ReynoldsTrustee · since 2017
- Andrew MilsomTrustee · since 2026
- Andrew WallaceTrustee · since 2026
- Anita LightstoneTrustee · since 2026
- Gregory WilkinsonTrustee · since 2025
- Hilary PereiraTrustee · since 2014
- John Richard TamsittTrustee · since 2014
- Michael William SullivanTrustee · since 2025
- Nicholas BourneTrustee · since 2026
- Peter John HallTrustee · since 2021
- Roy MillerTrustee · since 2018
- Thomas Robert BermanTrustee · since 2019
Current trustees as listed by the Charity Commission, which does not publish previous trustees.
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Similar charities are matched by type of organisation or purpose and listed by latest income; shared trustees are formal board links. Neither is proof the organisations work together.
About
- What it does
- Environment/conservation/heritage, Recreation
- Where
- Throughout London, Reading, Windsor And Maidenhead, Buckinghamshire and more
- Website
- www.riverthamessociety.org.uk (opens in a new tab)
- Linked company
- River Thames Society
- Registered
- 1984
Income and spending
- YearIncomeSpending
- 2025£49k£56k
- 2024£46k£54k
- 2023£68k£51k
Earlier years
- 2022£42k£45k
- 2021£50k£33k
Income trend, 2021 to 2025.
Charitable objects
TO PRESERVE AND PROMOTE FOR THE BENEFIT OF THE NATION THE BEAUTIES AND AMENITIES OF THE RIVER THAMES AND THE PRESERVATION OF LANDS AND TENEMENTS (INCLUDING BUILDINGS) OF BEAUTY OR HISTORIC INTEREST ADJACENT TO THE RIVER THAMES FOR THE PRESERVATION OF THEIR NATURAL ASPECT AND THE PROMOTION AND IMPROVEMENT OF PUBLIC RECREATION AND APPRECIATION OF THE RIVER THAMES.
Grants received
2 grants · £9,600 total360Giving data, published by funders. Coverage only includes funders who publish their grants to 360Giving, so these figures are a floor, not a complete picture.
Top funders
- The National Lottery Heritage Fund · £4,800
- The National Lottery Community Fund · £4,800
Most recent
- The National Lottery Community Fund
- The National Lottery Heritage Fund
Board analysis
Board DNA
How this board is put together, from Charity Commission trustee records and Companies House - deterministic, no AI.iBoard compositionCounted from the dated Charity Commission trustee register: the current board only, past trustees excluded.
13 trustees on the board
- Peter Finch Chair
- Abigail Helen Elizabeth Reynolds since 2017
- Andrew Milsom since 2026
- Andrew Wallace since 2026
- Anita Lightstone since 2026
- Gregory Wilkinson since 2025
- Hilary Pereira since 2014
- John Richard Tamsitt since 2014
- Michael William Sullivan since 2025
- Nicholas Bourne since 2026
- Peter John Hall since 2021
- Roy Miller since 2018
- Thomas Robert Berman since 2019
Trustees past 6 years
- Abigail Helen Elizabeth Reynolds since 2017
- Hilary Pereira since 2014
- John Richard Tamsitt since 2014
- Roy Miller since 2018
- Thomas Robert Berman since 2019
First-time vs portfolio trustees
First-time (12)
- Peter Finch Chair
- Andrew Milsom since 2026
- Andrew Wallace since 2026
- Anita Lightstone since 2026
- Gregory Wilkinson since 2025
- Hilary Pereira since 2014
- John Richard Tamsitt since 2014
- Michael William Sullivan since 2025
- Nicholas Bourne since 2026
- Peter John Hall since 2021
- Roy Miller since 2018
- Thomas Robert Berman since 2019
Portfolio (1)
- Abigail Helen Elizabeth Reynolds since 2017
Sector coverage iSector coverageThe charitable fields this board's trustees govern in elsewhere, by Charity Commission classification. Excludes this charity.
Commercial experience iCommercial experienceThe industries this board's members are company directors in, by Companies House SIC code. Excludes this organisation's own company.
Succession forecast iSuccession forecastThe number of board seats likely to open in the next twelve months - summed across the board from each dated trustee’s tenure - and the profile worth recruiting next. From the filed record, deterministic.
Health of the organisation facts side by side - the conclusion is yours
Sources
Official record from the Charity Commission register for England and Wales. Governance Register calculates the connections.
Record details
- Registered charity number
- 288380
- Status
- Registered
- Governing document
- MEMORANDUM AND ARTICLES OF ASSOCIATION INCORPORATED 22ND AUGUST 1983
- Companies House
- Company number 01747301 · Active
- Contact on the register
- 01491612456 · admin@riverthamessociety.org.uk
- Edition
- Register edition compiled 25th October 2026
- Labels
- Official record from the register · Calculated derived by Governance Register. Anything added by an organisation or person is labelled as provided by them.
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