The Independent Schools Association
Also known as: Isa
THE OBJECT OF THE ASSOCIATION IS THE ADVANCEMENT OF EDUCATION BY FOSTERING THE HIGHEST POSSIBLE EDUCATIONAL STANDARDS IN INDEPENDENT SCHOOLS THROUGH THE PROMOTION OF FELLOWSHIP AND CO-OPERATION AMONG MEMBERS, ASSOCIATES AND AFFILIATES OF THE ASSOCIATION AND THROUGH CO-OPERATION WITH OTHER BODIES WITH SIMILAR CHARITABLE OBJECTS.
Activities & Mission
THE OBJECT OF THE ASSOCIATION IS THE ADVANCEMENT OF EDUCATION BY FOSTERING THE HIGHEST POSSIBLE EDUCATIONAL STANDARDS IN INDEPENDENT SCHOOLS THROUGH THE PROMOTION OF FELLOWSHIP AND CO-OPERATION AMONG MEMBERS, ASSOCIATES AND AFFILIATES OF THE ASSOCIATION AND THROUGH CO-OPERATION WITH OTHER BODIES WITH SIMILAR CHARITABLE OBJECTS.
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 10 areas of operation Hide areas of operation
Financial Information
Financial Efficiency
Higher than 45% of UK Education charities with income £1M to £10M (sample: 2063). How is this calculated?
Higher than 54% of UK Education charities with income £1M to £10M. How is this calculated?
Lower overhead than 46% of UK Education charities with income £1M to £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 2024.
| Financial Year | Income | Expenditure | Charitable Spending | Net Assets | Reserves | Staff |
|---|---|---|---|---|---|---|
| 2024 | £1,791,519 | £1,688,603 | £1,677,026 | £1,718,220 | £1,718,220 | 23 / 0 |
| 2023 | £1,631,836 | £1,477,524 | £1,472,503 | £1,615,304 | £335,000 | 22 / 0 |
| 2022 | £1,333,642 | £1,354,188 | £1,348,912 | £1,460,992 | £335,000 | 24 / 0 |
| 2021 | £1,073,995 | £901,663 | £898,628 | £1,356,417 | £335,000 | 21 / 0 |
| 2020 | £1,188,130 | £1,206,388 | £1,199,856 | £1,134,002 | £1,134,002 | 20 / 23 |
Staff column shows: Employees / Volunteers
Frequently asked questions about The Independent Schools Association
What does The Independent Schools Association do?
THE OBJECT OF THE ASSOCIATION IS THE ADVANCEMENT OF EDUCATION BY FOSTERING THE HIGHEST POSSIBLE EDUCATIONAL STANDARDS IN INDEPENDENT SCHOOLS THROUGH THE PROMOTION OF FELLOWSHIP AND CO-OPERATION AMONG MEMBERS, ASSOCIATES AND AFFILIATES OF THE ASSOCIATION AND THROUGH CO-OPERATION WITH OTHER BODIES WITH SIMILAR CHARITABLE OBJECTS.
How much income did The Independent Schools Association report in 2024?
The Independent Schools Association reported total income of £1.79m and reported expenditure of £1.69m for the financial year ending 2024, based on the most recent annual return filed with the Charity Commission.
How efficient is The Independent Schools Association?
The Independent Schools Association has a program ratio of 93.6%, meaning that share of its income goes directly to charitable activities. This is higher than 45% of UK Education charities with income £1M to £10M (sample of 2063 charities). See our methodology for how this is calculated.
When was The Independent Schools Association registered as a charity?
The Independent Schools Association was registered with the Charity Commission for England and Wales on 23 October 2014 as charity number 1158943. It has been registered for 12 years.
Who runs The Independent Schools Association?
The Independent Schools Association is governed by a board of 21 trustees. The chair of trustees is Jonathan Hetherington. Trustees are legally responsible for the charity's governance and are listed in full on its profile.
Where does The Independent Schools Association operate?
The Independent Schools Association operates across 10 areas, including China, Egypt, Ireland and 7 others. The full list is shown on its profile.
Is The Independent Schools Association a registered charity?
Yes — The Independent Schools Association is a registered charity in England and Wales, charity number 1158943.
Details
5-7 Great Chesterford Court
Great Chesterford
SAFFRON WALDEN
CB10 1PF
Registry Information
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Trustees
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Sectors & Classifications
Also Known As
- Isa
Data & trust
- Register data refreshed
- 14 May 2026
- Methodology
- How metrics are calculated