Gemmological Instruments Limited

Company 00838324 Active

Connected board network

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This company's record is public. The network of who else its directors govern is compiled from the registers by us, and an account keeps it out of bulk scrapers.

Board DNA

How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.

directors on the board

4.6y median 4.6y

average tenure

7.7y

longest tenure

directors past 6 years

1 vs 1 portfolio

first-time directors

also govern a charity

left in the last 12 months

Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.

Arts and leisure 1Hospitality 1Other services 1

The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.

Related organisations iRelated organisationsCompanies whose board overlaps with this one through the same people. Deterministic, from public records.

The Gemmological Association of Great Britain 1 shared director
Bridewell Centre Limited 1 shared director
ST. Bride Foundation Trust Limited 1 shared director

Companies whose board overlaps with this one through the same people. Deterministic, from public records.

Company details

Number	00838324
Status	Active
Type	Private Limited Company
Incorporated	19/02/1965
Address	21 ELY PLACE, LONDON, EC1N 6TD
Accounts next due	30/09/2026
Accounts last made up	31/12/2024

Industry (SIC)

46190 - Agents involved in the sale of a variety of goods

Ownership - persons with significant control (1)

The Gemmological Association of Great Britain
ownership of shares 75-100% voting rights 75-100% right to appoint and remove directors

Officers (20)

Hill, Catherine Elizabeth Secretary · appointed 2025
Hill, Catherine Elizabeth Director · appointed 2025
Sadler, Philip Director · appointed 2018
Carmody, Justine Lynda Former Director · appointed 2017 · resigned 2018
Hart, Alan David Former Director · appointed 2016 · resigned 2024
Greer, Paul Frank Former Director · appointed 2015 · resigned 2017
Wells, Miranda Elizabeth Jane Former Director · appointed 2013 · resigned 2016
Riley, James Henry Former Secretary · appointed 2013 · resigned 2015
Williams, Jason Francis Former Director · appointed 2008 · resigned 2017
Riley, James Henry Former Director · appointed 2008 · resigned 2015
Ogden, John Mullen, Dr Former Secretary · appointed 2008 · resigned 2013
Throgmorton UK Limited Former Corporate-secretary · appointed 2005 · resigned 2007
Davidson, Terence Malcolm John Former Director · appointed 2002 · resigned 2007
VAN Doren, Jean-Paul Former Director · appointed 2001 · resigned 2001
Clark, Alan Joseph Former Director · appointed 1993 · resigned 2007
Harding, Roger, Dr Former Secretary · resigned 2007
Deeks, Noel Former Director · resigned 2001
Scarratt, Kenneth Vincent Granville Former Director · resigned 1992
Israel, Nigel Brian Former Director · resigned 1991
Callaghan, David John Former Director · resigned 2001

Directors and officers on the Companies House record, current and former.

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