One Small Thing
Also known as: Ost
One Small Thing is striving for positive change in the criminal justice system by implementing small changes in a big way. We provide trauma-informed treatment programmes for the prison and community sectors that consider the individual caught in a cycle of crime and incarceration and aim to humanise their process.
Activities & Mission
One Small Thing is striving for positive change in the criminal justice system by implementing small changes in a big way. We provide trauma-informed treatment programmes for the prison and community sectors that consider the individual caught in a cycle of crime and incarceration and aim to humanise their process.
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.
Country
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 | £4,268,250 | £3,080,920 | £2,939,038 | £11,461,755 | £1,515,837 | 38 / 0 |
| 2024 | £3,380,908 | £2,710,578 | £2,586,649 | £10,274,425 | £1,129,408 | 35 / 0 |
| 2023 | £3,816,161 | £1,598,383 | £1,484,587 | £9,604,095 | £665,992 | 17 / 0 |
| 2022 | £4,264,185 | £1,171,827 | £1,098,376 | £7,386,317 | £753,147 | 12 / 0 |
| 2021 | £3,878,764 | £839,867 | £802,785 | £4,293,959 | £523,403 | 7 / 0 |
Staff column shows: Employees / Volunteers
Frequently asked questions about One Small Thing
What does One Small Thing do?
One Small Thing is striving for positive change in the criminal justice system by implementing small changes in a big way. We provide trauma-informed treatment programmes for the prison and community sectors that consider the individual caught in a cycle of crime and incarceration and aim to humanise their process.
How much income did One Small Thing report in 2025?
One Small Thing reported total income of £4.27m and reported expenditure of £3.08m for the financial year ending 2025, based on the most recent annual return filed with the Charity Commission.
When was One Small Thing registered as a charity?
One Small Thing was registered with the Charity Commission for England and Wales on 21 November 2018 as charity number 1180782. It has been registered for 8 years.
Who runs One Small Thing?
One Small Thing is governed by a board of 7 trustees. The chair of trustees is LADY EDWINA LOUISE SNOW. Trustees are legally responsible for the charity's governance and are listed in full on its profile.
Where does One Small Thing operate?
One Small Thing operates across 3 areas: Northern Ireland, Scotland and England And Wales.
Is One Small Thing a registered charity?
Yes — One Small Thing is a registered charity in England and Wales, charity number 1180782.
Details
c/o The Foundry
17 Oval Way
London
Registry Information
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Also Known As
- Ost
Data & trust
- Register data refreshed
- 30 July 2026
- Methodology
- How metrics are calculated