Clayesmore School
The charity's objects are the advancement of education including the provision of boarding and day schooling for children of both sexes from the ages of rising 3 to 18
Activities & Mission
The charity's objects are the advancement of education including the provision of boarding and day schooling for children of both sexes from the ages of rising 3 to 18
Grants
Clayesmore School makes grants as part of its work.
- Gives grants to
- individuals
- Total spending (2025)
- £15,485,277
- Only charities with income over £500,000 file a separate grants figure.
- Who it helps
- children and young people
- What it supports
- education and training and amateur sport
As recorded with the Charity Commission. To ask about applying, use the contact details and check the trustees and latest accounts below.
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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.
Local Authority
Financial Information
Financial Efficiency
Higher than 79% of UK Education charities with income over £10M (sample: 291). How is this calculated?
Higher than 29% of UK Education charities with income over £10M. How is this calculated?
Lower overhead than 89% of UK Education charities with income over £10M. (Lower overhead is generally read as more efficient.) How is this calculated?
Latest Financial Breakdown
Income Sources
Expenditure Categories
Financial Trend
Annual Returns
As filed with the Charity Commission for England and Wales. Most recent filing covers the financial year ending 2025.
| Financial Year | Income | Expenditure | Charitable Spending | Net Assets | Reserves | Staff |
|---|---|---|---|---|---|---|
| 2025 | £14,785,820 | £15,485,277 | £14,835,550 | £114,242 | £0 | 228 / 0 |
| 2024 | £14,513,171 | £15,397,256 | £14,349,926 | £8,123,259 | £6,874,243 | 256 / 0 |
| 2023 | £14,281,502 | £14,168,793 | £13,610,064 | £9,007,345 | £7,361,694 | 271 / 0 |
| 2022 | £14,647,519 | £14,171,657 | £13,187,317 | £8,894,636 | £6,947,216 | 281 / 0 |
| 2021 | £13,101,464 | £13,009,892 | £12,397,953 | £8,418,775 | £7,948,423 | 282 / 0 |
Staff column shows: Employees / Volunteers
Frequently asked questions about Clayesmore School
What does Clayesmore School do?
The charity's objects are the advancement of education including the provision of boarding and day schooling for children of both sexes from the ages of rising 3 to 18
How much income did Clayesmore School report in 2025?
Clayesmore School reported total income of £14.79m and reported expenditure of £15.49m for the financial year ending 2025, based on the most recent annual return filed with the Charity Commission.
How efficient is Clayesmore School?
Clayesmore School has a program ratio of 100.3%, meaning that share of its income goes directly to charitable activities. This is higher than 79% of UK Education charities with income over £10M (sample of 291 charities). See our methodology for how this is calculated.
When was Clayesmore School registered as a charity?
Clayesmore School was registered with the Charity Commission for England and Wales on 5 April 1963 as charity number 306214. It has been registered for 63 years.
Who runs Clayesmore School?
Clayesmore School is governed by a board of 3 trustees. Trustees are legally responsible for the charity's governance and are listed in full on its profile.
Where does Clayesmore School operate?
Clayesmore School operates in Dorset, as recorded in its Charity Commission filing.
Is Clayesmore School a registered charity?
Yes — Clayesmore School is a registered charity in England and Wales, charity number 306214.
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Registry Information
Other notable Education charities
Major UK charities in the same primary sector, drawn from the curated priority cohort.
Trustees
Sectors & Classifications
Data & trust
- Register data refreshed
- 2 November 2026
- Methodology
- How metrics are calculated