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The Gemmological Association Of Great Britain

The Gemmological Association Of Great Britain is an active company incorporated on 10 September 1985 with the registered office located in London, Greater London. The Gemmological Association Of Great Britain was registered 40 years ago.
Status
Active
Active since incorporation
Company No
01945780
Private limited by guarantee without share capital
Age
40 years
Incorporated 10 September 1985
Size
Small
Turnover is under £15M
Balance sheet is under £7.5M
Under 50 employees
Confirmation
Due Soon
Dated 10 September 2024 (12 months ago)
Next confirmation dated 10 September 2025
Due by 24 September 2025 (16 days remaining)
Last change occurred 8 years ago
Accounts
Submitted
For period 1 Jan31 Dec 2024 (1 year)
Accounts type is Group
Next accounts for period 31 December 2025
Due by 30 September 2026 (1 year remaining)
Contact
Address
21 Ely Place
London
EC1N 6TD
England
Address changed on 25 Feb 2025 (6 months ago)
Previous address was 21 Ely Place Ely Place London EC1N 6TD England
Telephone
02074043334
Email
Available in Endole App
Website
People
Officers
10
Shareholders
-
Controllers (PSC)
1
Director • N/A • British • Lives in UK • Born in Aug 1982
Director • Jewellery Specialist • British • Lives in England • Born in Nov 1961
Director • N/A • British • Lives in England • Born in Dec 1945
Director • Gemmologist • British • Lives in England • Born in May 1990
Director • Business Coach • Danish • Lives in England • Born in Aug 1975
Shareholders, PSCs & Group Structure
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Mutual Companies
Gemmological Instruments Limited
Philip Sadler is a mutual person.
Active
Bridewell Centre Limited
Philip Sadler is a mutual person.
Active
Joanna Hardy Limited
Joanna Hardy is a mutual person.
Active
St. Bride Foundation Trust Limited
Philip Sadler is a mutual person.
Active
The Goldsmiths' Foundation
Joanna Hardy is a mutual person.
Active
Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
31 Dec 2024
For period 31 Dec31 Dec 2024
Traded for 12 months
Cash in Bank
£1.09M
Decreased by £13.95K (-1%)
Turnover
£3.21M
Increased by £27.79K (+1%)
Employees
18
Same as previous period
Total Assets
£5.29M
Decreased by £68.12K (-1%)
Total Liabilities
-£2.67M
Decreased by £91.64K (-3%)
Net Assets
£2.62M
Increased by £23.52K (+1%)
Debt Ratio (%)
51%
Decreased by 1.07% (-2%)
Latest Activity
Group Accounts Submitted
2 Months Ago on 9 Jul 2025
Miss Pia Pompea Tonna Details Changed
3 Months Ago on 5 Jun 2025
Registered Address Changed
6 Months Ago on 25 Feb 2025
Registered Address Changed
6 Months Ago on 25 Feb 2025
Registered Address Changed
6 Months Ago on 11 Feb 2025
Miss Catherine Elizabeth Hill Appointed
7 Months Ago on 3 Feb 2025
Mr Alistair Neil Mccallum Appointed
9 Months Ago on 25 Nov 2024
Justine Lynda Carmody Resigned
9 Months Ago on 13 Nov 2024
Group Accounts Submitted
11 Months Ago on 7 Oct 2024
Mrs Katie Mckenzie Flitcroft Details Changed
11 Months Ago on 16 Sep 2024
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Documents
Group of companies' accounts made up to 31 December 2024
Submitted on 9 Jul 2025
Director's details changed for Miss Pia Pompea Tonna on 5 June 2025
Submitted on 5 Jun 2025
Appointment of Miss Catherine Elizabeth Hill as a secretary on 3 February 2025
Submitted on 26 Feb 2025
Registered office address changed from 21 Ely Place Ely Place London EC1N 6TD England to 21 Ely Place London EC1N 6TD on 25 February 2025
Submitted on 25 Feb 2025
Registered office address changed from 20 Ely Place London EC1N 6TD England to 21 Ely Place Ely Place London EC1N 6TD on 25 February 2025
Submitted on 25 Feb 2025
Registered office address changed from 16 Great Queen Street Covent Garden London WC2B 5AH United Kingdom to 20 Ely Place London EC1N 6TD on 11 February 2025
Submitted on 11 Feb 2025
Appointment of Mr Alistair Neil Mccallum as a director on 25 November 2024
Submitted on 28 Nov 2024
Termination of appointment of Justine Lynda Carmody as a director on 13 November 2024
Submitted on 14 Nov 2024
Group of companies' accounts made up to 31 December 2023
Submitted on 7 Oct 2024
Director's details changed for Mrs Katie Mckenzie Flitcroft on 16 September 2024
Submitted on 20 Sep 2024
Repayment History
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