Cranstoun
Also known as: Cranstoun Drug Services
Cranstoun is a not-for-profit, independent, non-govermental organisation providing a range of high quality, specialist services to tackle the impact and harm caused by drugs and/or alcohol to individuals and communities.
Activities & Mission
Cranstoun is a not-for-profit, independent, non-govermental organisation providing a range of high quality, specialist services to tackle the impact and harm caused by drugs and/or alcohol to individuals and communities.
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
Higher than 79% of UK Health charities with income over £10M (sample: 307). How is this calculated?
Higher than 75% of UK Health charities with income over £10M. How is this calculated?
Lower overhead than 71% of UK Health 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 | £29,832,000 | £29,803,000 | £29,604,000 | £9,468,000 | £6,577,000 | 553 / 19 |
| 2024 | £25,976,000 | £25,252,000 | £25,120,000 | £9,394,000 | £5,884,000 | 502 / 20 |
| 2023 | £22,159,000 | £22,392,000 | £22,337,000 | £8,548,000 | £5,619,000 | 438 / 12 |
| 2022 | £20,001,000 | £19,038,000 | £19,038,000 | £8,829,000 | £5,656,000 | 402 / 16 |
| 2021 | £16,299,000 | £16,279,000 | £16,279,000 | £7,800,000 | £7,544,000 | 328 / 40 |
Staff column shows: Employees / Volunteers
Frequently asked questions about Cranstoun
What does Cranstoun do?
Cranstoun is a not-for-profit, independent, non-govermental organisation providing a range of high quality, specialist services to tackle the impact and harm caused by drugs and/or alcohol to individuals and communities.
How much income did Cranstoun report in 2025?
Cranstoun reported total income of £29.83m and reported expenditure of £29.80m for the financial year ending 2025, based on the most recent annual return filed with the Charity Commission.
How efficient is Cranstoun?
Cranstoun has a program ratio of 99.2%, meaning that share of its income goes directly to charitable activities. This is higher than 79% of UK Health charities with income over £10M (sample of 307 charities). See our methodology for how this is calculated.
When was Cranstoun registered as a charity?
Cranstoun was registered with the Charity Commission for England and Wales on 26 March 1997 as charity number 1061582. It has been registered for 29 years.
Who runs Cranstoun?
Cranstoun is governed by a board of 10 trustees. Trustees are legally responsible for the charity's governance and are listed in full on its profile.
Where does Cranstoun operate?
Cranstoun operates in England, as recorded in its Charity Commission filing.
Is Cranstoun a registered charity?
Yes — Cranstoun is a registered charity in England and Wales, charity number 1061582.
Details
Tuition House
27-37 St George's Road
London
SW19 4EU
Registry Information
Is this your charity?
Add your logo, photos and tell the story behind the numbers in your own words. Free for our first 50 launch partners.
Claim this listing Learn more about premium profilesOther notable Health charities
Major UK charities in the same primary sector, drawn from the curated priority cohort.
Trustees
Also governs 1 other charity
Also governs 1 other charity
Sectors & Classifications
Also Known As
- Cranstoun Drug Services
Data & trust
- Register data refreshed
- 14 May 2026
- Methodology
- How metrics are calculated