The Institute Of Quarrying
To advance the science, practice and professionalism of quarrying through education, training and the encouragement of progressive improvements in standards of business, technical and environmental performance.
Activities & Mission
To advance the science, practice and professionalism of quarrying through education, training and the encouragement of progressive improvements in standards of business, technical and environmental performance.
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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.
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Financial Information
Financial Efficiency
Higher than 37% of UK Research charities with income £1M to £10M (sample: 124). How is this calculated?
Higher than 23% of UK Research charities with income £1M to £10M. How is this calculated?
Lower overhead than 15% of UK Research 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 | £1,436,693 | £1,489,396 | £1,127,482 | £3,331,427 | £3,331,427 | 23 / 130 |
| 2024 | £1,191,286 | £1,307,482 | £1,035,123 | £3,684,740 | £3,484,696 | 21 / 130 |
| 2023 | £1,026,209 | £1,343,779 | £1,086,418 | £3,420,840 | £3,234,718 | 20 / 130 |
| 2022 | £1,186,211 | £1,400,246 | £1,315,985 | £3,689,758 | £3,509,764 | 13 / 200 |
| 2021 | £610,944 | £1,002,124 | £970,489 | £3,926,645 | £3,735,576 | 10 / 150 |
Staff column shows: Employees / Volunteers
Frequently asked questions about The Institute Of Quarrying
What does The Institute Of Quarrying do?
To advance the science, practice and professionalism of quarrying through education, training and the encouragement of progressive improvements in standards of business, technical and environmental performance.
How much income did The Institute Of Quarrying report in 2025?
The Institute Of Quarrying reported total income of £1.44m and reported expenditure of £1.49m for the financial year ending 2025, based on the most recent annual return filed with the Charity Commission.
How efficient is The Institute Of Quarrying?
The Institute Of Quarrying has a program ratio of 78.5%, meaning that share of its income goes directly to charitable activities. This is higher than 37% of UK Research charities with income £1M to £10M (sample of 124 charities). See our methodology for how this is calculated.
When was The Institute Of Quarrying registered as a charity?
The Institute Of Quarrying was registered with the Charity Commission for England and Wales on 25 November 1965 as charity number 244812. It has been registered for 61 years.
Who runs The Institute Of Quarrying?
The Institute Of Quarrying 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 The Institute Of Quarrying operate?
The Institute Of Quarrying operates across 6 areas, including Hong Kong, Northern Ireland, Scotland and 3 others. The full list is shown on its profile.
Is The Institute Of Quarrying a registered charity?
Yes — The Institute Of Quarrying is a registered charity in England and Wales, charity number 244812.
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Registry Information
Other notable Research charities
Major UK charities in the same primary sector, drawn from the curated priority cohort.
Trustees
Also governs 1 other charity
Sectors & Classifications
Data & trust
- Register data refreshed
- 2 November 2026
- Methodology
- How metrics are calculated