Marymount International School
Marymount International School, London, is a private, Catholic, day and boarding school for girls providing an education based on Christian values to girls from the ages of 11 to 18 years. All religions are accepted and respected.
Activities & Mission
Marymount International School, London, is a private, Catholic, day and boarding school for girls providing an education based on Christian values to girls from the ages of 11 to 18 years. All religions are accepted and respected.
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.
Region
Financial Information
Financial Efficiency
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 | £8,240,224 | £8,920,362 | £8,866,545 | £4,751,376 | £2,015,215 | 93 / 0 |
| 2024 | £9,034,487 | £9,256,809 | £9,215,094 | £5,431,514 | £2,154,995 | 101 / 0 |
| 2023 | £8,332,276 | £8,565,576 | £8,500,719 | £5,653,836 | £2,157,695 | 96 / 0 |
| 2022 | £8,629,021 | £8,378,085 | £8,306,934 | £5,887,136 | £1,909,405 | 95 / 0 |
| 2021 | £7,498,290 | £7,745,582 | £7,688,166 | £5,584,200 | £1,416,323 | 88 / 0 |
Staff column shows: Employees / Volunteers
Frequently asked questions about Marymount International School
What does Marymount International School do?
Marymount International School, London, is a private, Catholic, day and boarding school for girls providing an education based on Christian values to girls from the ages of 11 to 18 years. All religions are accepted and respected.
How much income did Marymount International School report in 2025?
Marymount International School reported total income of £8.24m and reported expenditure of £8.92m for the financial year ending 2025, based on the most recent annual return filed with the Charity Commission.
When was Marymount International School registered as a charity?
Marymount International School was registered with the Charity Commission for England and Wales on 2 February 2007 as charity number 1117786. It has been registered for 19 years.
Who runs Marymount International School?
Marymount International School is governed by a board of 12 trustees. Trustees are legally responsible for the charity's governance and are listed in full on its profile.
Where does Marymount International School operate?
Marymount International School operates in London, as recorded in its Charity Commission filing.
Is Marymount International School a registered charity?
Yes — Marymount International School is a registered charity in England and Wales, charity number 1117786.
Details
GEORGE ROAD
KINGSTON UPON THAMES
KT2 7PE
Registry Information
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Also governs 1 other charity
Also governs 1 other charity
Data & trust
- Register data refreshed
- 30 July 2026
- Methodology
- How metrics are calculated