Royal Astronomical Society
The Society promotes the study of astronomy and geophysics.
Activities & Mission
The Society promotes the study of astronomy and geophysics.
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
Higher than 33% of UK Leisure charities with income £1M to £10M (sample: 216). How is this calculated?
Higher than 100% of UK Leisure charities with income £1M to £10M. How is this calculated?
Lower overhead than 39% of UK Leisure charities with income £1M to £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 | £7,074,384 | £5,606,892 | £5,606,892 | £29,663,502 | £10,476,146 | 31 / 243 |
| 2024 | £5,156,988 | £4,701,437 | £4,689,798 | £26,970,240 | £7,879,686 | 25 / 100 |
| 2023 | £7,082,695 | £5,276,132 | £5,256,517 | £25,823,874 | £7,659,982 | 23 / 100 |
| 2022 | £5,280,990 | £4,733,200 | £4,690,887 | £23,477,081 | £7,028,151 | 24 / 100 |
| 2021 | £5,236,311 | £4,455,397 | £4,447,240 | £23,646,473 | £7,422,049 | 24 / 100 |
Staff column shows: Employees / Volunteers
Frequently asked questions about Royal Astronomical Society
What does Royal Astronomical Society do?
The Society promotes the study of astronomy and geophysics.
How much income did Royal Astronomical Society report in 2025?
Royal Astronomical Society reported total income of £7.07m and reported expenditure of £5.61m for the financial year ending 2025, based on the most recent annual return filed with the Charity Commission.
How efficient is Royal Astronomical Society?
Royal Astronomical Society has a program ratio of 79.3%, meaning that share of its income goes directly to charitable activities. This is higher than 33% of UK Leisure charities with income £1M to £10M (sample of 216 charities). See our methodology for how this is calculated.
When was Royal Astronomical Society registered as a charity?
Royal Astronomical Society was registered with the Charity Commission for England and Wales on 23 September 1963 as charity number 226545. It has been registered for 63 years.
Who runs Royal Astronomical Society?
Royal Astronomical Society is governed by a board of 21 trustees. Trustees are legally responsible for the charity's governance and are listed in full on its profile.
Where does Royal Astronomical Society operate?
Royal Astronomical Society operates across 3 areas: Northern Ireland, Scotland and England And Wales.
Is Royal Astronomical Society a registered charity?
Yes — Royal Astronomical Society is a registered charity in England and Wales, charity number 226545.
Details
BURLINGTON HOUSE
PICCADILLY
LONDON
W1J 0BQ
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 Leisure charities
Major UK charities in the same primary sector, drawn from the curated priority cohort.
Trustees
Sectors & Classifications
Data & trust
- Register data refreshed
- 30 July 2026
- Methodology
- How metrics are calculated