Subterranea Britannica
Also known as: Sub Brit
The principal activity of Subterranea Britannica is to encourage and promote the study of all aspects of man-made and man-used underground spaces, structures and objects.
Activities & Mission
The principal activity of Subterranea Britannica is to encourage and promote the study of all aspects of man-made and man-used underground spaces, structures and objects.
Grants
Subterranea Britannica makes grants as part of its work.
- Gives grants to
- organisations and individuals
- Total spending (2025)
- £26,607
- Only charities with income over £500,000 file a separate grants figure.
- Who it helps
- the general public
- What it supports
- education and training, arts, culture, heritage, or science and the environment, conservation, or heritage
As recorded with the Charity Commission. To ask about applying, use the contact details and check the trustees and latest accounts below.
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Learn more about premium profiles See a sample profileAreas 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.
Show all 17 areas of operation Hide areas of operation
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 | £31,300 | £26,607 | 0 / 30 | |||
| 2024 | £66,737 | £70,220 | 0 / 30 | |||
| 2023 | £61,200 | £54,312 | 0 / 30 | |||
| 2022 | £65,602 | £62,501 | 0 / 30 | |||
| 2021 | £33,447 | £41,641 | 0 / 30 |
Staff column shows: Employees / Volunteers
Frequently asked questions about Subterranea Britannica
What does Subterranea Britannica do?
The principal activity of Subterranea Britannica is to encourage and promote the study of all aspects of man-made and man-used underground spaces, structures and objects.
How much income did Subterranea Britannica report in 2025?
Subterranea Britannica reported total income of £31k and reported expenditure of £27k for the financial year ending 2025, based on the most recent annual return filed with the Charity Commission.
When was Subterranea Britannica registered as a charity?
Subterranea Britannica was registered with the Charity Commission for England and Wales on 19 April 2011 as charity number 1141524. It has been registered for 15 years.
Who runs Subterranea Britannica?
Subterranea Britannica is governed by a board of 6 trustees. The chair of trustees is Timothy John Wellburn. Trustees are legally responsible for the charity's governance and are listed in full on its profile.
Where does Subterranea Britannica operate?
Subterranea Britannica operates across 17 areas, including Belgium, France, Germany and 14 others. The full list is shown on its profile.
Is Subterranea Britannica a registered charity?
Yes — Subterranea Britannica is a registered charity in England and Wales, charity number 1141524.
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Registry Information
Trustees
Also Known As
- Sub Brit
Data & trust
- Register data refreshed
- 9 November 2026
- Methodology
- How metrics are calculated