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River Thames Society

The principal activity of the River Thames Society continues to be that of preserving and promoting the beauties and amenities of the River Thames

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Activities & Mission

The principal activity of the River Thames Society continues to be that of preserving and promoting the beauties and amenities of the River Thames

Areas of Operation

Where this charity is registered to operate, as self-declared to the Charity Commission. These are regulatory classifications, not a list of active programmes, and don't necessarily indicate fundraising activity in each location.

Show all 9 areas of operation

Financial Information

Latest Income
£48,843
Latest Expenditure
£56,080

Financial Efficiency

Overall Efficiency 114.8%
% of expenditure going to programs (vs overhead)
Expenditure Ratio 114.8%
Expenditure as % of income

Financial Trend

Annual Returns

As filed with the Charity Commission for England and Wales. Most recent filing covers the financial year ending 2025.

Financial YearIncomeExpenditureCharitable SpendingNet AssetsReservesStaff
2025
£48,843
£56,0800 / 70
2024
£45,831
£53,8720 / 70
2023
£68,347
£50,7160 / 70
2022
£42,138
£44,7950 / 70
2021
£50,017
£32,9200 / 70

Staff column shows: Employees / Volunteers

Frequently asked questions about River Thames Society

What does River Thames Society do?

The principal activity of the River Thames Society continues to be that of preserving and promoting the beauties and amenities of the River Thames

How much income did River Thames Society report in 2025?

River Thames Society reported total income of £49k and reported expenditure of £56k for the financial year ending 2025, based on the most recent annual return filed with the Charity Commission.

When was River Thames Society registered as a charity?

River Thames Society was registered with the Charity Commission for England and Wales on 23 January 1984 as charity number 288380. It has been registered for 42 years.

Who runs River Thames Society?

River Thames Society is governed by a board of 13 trustees. The chair of trustees is Peter Finch. Trustees are legally responsible for the charity's governance and are listed in full on its profile.

Where does River Thames Society operate?

River Thames Society operates across 9 areas, including Buckinghamshire, Essex, Gloucestershire and 6 others. The full list is shown on its profile.

Is River Thames Society a registered charity?

Yes — River Thames Society is a registered charity in England and Wales, charity number 288380.

Details

Address
River Thames Society
Beaumont Hose
28 Beaumont Road
Windsor
SL4 1JP
Registration Date
23 January 1984
Status
Registered

Registry Information

Organisation Number
288380
Charity Number
288380

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Trustees

Peter Finch Chair
ABIGAIL HELEN ELIZABETH REYNOLDS
Also governs 1 other charity
Andrew Milsom
Andrew Wallace
Anita Lightstone
GREGORY WILKINSON
Hilary Pereira
John Richard Tamsitt
Michael William Sullivan
Nicholas Bourne
Peter John Hall
Roy Miller
Thomas Robert Berman

Data & trust

Register data refreshed
30 July 2026
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