# The Gemmological Association of Great Britain

## Details

- **Country:** England & Wales
- **Charity number:** 1109555
- **Other names:** THE GEMMOLOGICAL ASSOCIATION AND GEM TESTING LABORATORY OF GREAT BRITAIN, GEM-A
- **Status:** Registered
- **Legal form:** Charitable company
- **Registered:** May 19, 2005
- **Register:** https://register-of-charities.charitycommission.gov.uk/en/charity-search/?p_p_id=uk_gov_ccew_onereg_charitydetails_web_portlet_CharityDetailsPortlet&p_p_lifecycle=0&p_p_state=maximized&p_p_mode=view&_uk_gov_ccew_onereg_charitydetails_web_portlet_CharityDetailsPortlet_regId=1109555


## Contact

- **Address:** 21 Ely Place, London
- **Postcode:** EC1N 6TD
- **Phone:** 02074043334
- **Email:** information@gem-a.com
- **Website:** www.gem-a.com



## Activities

**Activities:** Providing gemmological education and information, and providing Gemmological Association membership services.




## Classification

- **How:** Provides Services, Provides Advocacy/advice/information, Sponsors Or Undertakes Research
- **What:** Education/training, Arts/culture/heritage/science
- **Who:** The General Public/mankind



## Areas of operation

- Australia
- Bahrain
- Burma
- Canada
- China
- El Salvador
- France
- Greece
- Hong Kong
- India
- Israel
- Italy
- Japan
- Lithuania
- Madagascar
- Netherlands
- Philippines
- Scotland
- Singapore
- South Africa
- Sri Lanka
- Sweden
- Switzerland
- Taiwan
- Thailand
- United States



## Finances

| Period end | Income | Expenditure | Assets | Employees |
|---|---|---|---|---|
| Dec. 31, 2024 | £3205982 | £3182458 | £2615880 | 18 |
| Dec. 31, 2023 | £3178194 | £3274425 | £2592356 | 18 |
| Dec. 31, 2022 | £2987749 | £2804153 | £2688587 | 18 |
| Dec. 31, 2021 | £2806596 | £2627133 | £2470991 | 19 |
| Dec. 31, 2020 | £2803396 | £2923604 | £2291528 | 24 |



## Trustees

- Alistair McCallum — appointed Nov. 25, 2024
- Joanna Hardy — appointed Sept. 27, 2017
- Katie McKenzie Flitcroft — appointed Oct. 26, 2022
- Marguerite Ann Campbell Pedersen — appointed Oct. 26, 2022
- Nevin Bayoumi - Stefanovic — appointed Jan. 9, 2019
- Philip Sadler — appointed July 27, 2017
- Pia Pompea Tonna — appointed Oct. 26, 2022