Activities & Mission
See SIR
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.
Local Authority
Financial Information
Financial Efficiency
Higher than 30% of UK Education charities with income over £10M (sample: 661). How is this calculated?
Higher than 34% of UK Education charities with income over £10M. How is this calculated?
Lower overhead than 41% 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 | £59,103,000 | £53,857,000 | £51,531,000 | £73,990,000 | £11,575,000 | 374 / 440 |
| 2024 | £53,986,000 | £53,360,000 | £51,576,000 | £66,836,000 | £8,200,000 | 384 / 465 |
| 2023 | £50,429,000 | £51,966,000 | £50,165,000 | £62,553,000 | £8,200,000 | 380 / 174 |
| 2022 | £44,588,000 | £48,181,000 | £46,571,000 | £64,274,000 | £11,300,000 | 368 / 101 |
| 2021 | £43,069,000 | £42,645,000 | £41,336,000 | £69,217,000 | £12,800,000 | 371 / 103 |
Staff column shows: Employees / Volunteers
Frequently asked questions about The American School In London Educational Trust LTD
What does The American School In London Educational Trust LTD do?
See SIR
How much income did The American School In London Educational Trust LTD report in 2025?
The American School In London Educational Trust LTD reported total income of £59.10m and reported expenditure of £53.86m for the financial year ending 2025, based on the most recent annual return filed with the Charity Commission.
How efficient is The American School In London Educational Trust LTD?
The American School In London Educational Trust LTD has a program ratio of 87.2%, meaning that share of its income goes directly to charitable activities. This is higher than 30% of UK Education charities with income over £10M (sample of 661 charities). See our methodology for how this is calculated.
When was The American School In London Educational Trust LTD registered as a charity?
The American School In London Educational Trust LTD was registered with the Charity Commission for England and Wales on 23 September 1964 as charity number 312738. It has been registered for 62 years.
Who runs The American School In London Educational Trust LTD?
The American School In London Educational Trust LTD is governed by a board of 23 trustees. The chair of trustees is Dr Hahnah Kasowski Seminara. Trustees are legally responsible for the charity's governance and are listed in full on its profile.
Where does The American School In London Educational Trust LTD operate?
The American School In London Educational Trust LTD operates in City Of Westminster, as recorded in its Charity Commission filing.
Is The American School In London Educational Trust LTD a registered charity?
Yes — The American School In London Educational Trust LTD is a registered charity in England and Wales, charity number 312738.
Details
1 Waverley Place
London
NW8 0NP
Registry Information
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Trustees
Sectors & Classifications
Data & trust
- Register data refreshed
- 14 May 2026
- Methodology
- How metrics are calculated