Good Thinking
Also known as: Parallel
To encourage curious minds, promote rational enquiry and support mathematical learning
Activities & Mission
To encourage curious minds, promote rational enquiry and support mathematical learning
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
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 | £354,414 | £289,905 | 0 / 0 | |||
| 2024 | £239,317 | £207,917 | 0 / 0 | |||
| 2023 | £139,999 | £214,315 | 0 / 0 | |||
| 2022 | £154,626 | £165,260 | 0 / 0 | |||
| 2021 | £198,225 | £178,934 | 0 / 0 |
Staff column shows: Employees / Volunteers
Frequently asked questions about Good Thinking
What does Good Thinking do?
To encourage curious minds, promote rational enquiry and support mathematical learning
How much income did Good Thinking report in 2025?
Good Thinking reported total income of £354k and reported expenditure of £290k for the financial year ending 2025, based on the most recent annual return filed with the Charity Commission.
When was Good Thinking registered as a charity?
Good Thinking was registered with the Charity Commission for England and Wales on 23 May 2012 as charity number 1147404. It has been registered for 14 years.
Who runs Good Thinking?
Good Thinking is governed by a board of 3 trustees. The chair of trustees is Dr Simon Singh. Trustees are legally responsible for the charity's governance and are listed in full on its profile.
Where does Good Thinking operate?
Good Thinking operates in England, as recorded in its Charity Commission filing.
Is Good Thinking a registered charity?
Yes — Good Thinking is a registered charity in England and Wales, charity number 1147404.
Details
36 Acreman Street
SHERBORNE
DT9 3NX
Registry Information
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Also governs 1 other charity
Also Known As
- Parallel
Data & trust
- Register data refreshed
- 30 July 2026
- Methodology
- How metrics are calculated