Tamar Minerals PLC
Company 05173250 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.
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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.
4 directors on the board
- Mark Edward Thompson Director · appointed 2025
- Robert Brett Boynton Director · appointed 2015
- Andrew James Ashton Wilson Director · appointed 2025
- Sam Delevan Quinn Director · appointed 2015
6y median 6.2y
average tenure
11.1y
longest tenure
Directors past 6 years
- Robert Brett Boynton Director · appointed 2015
- Sam Delevan Quinn Director · appointed 2015
First-time vs portfolio directors
First-time (1)
- Robert Brett Boynton Director · appointed 2015
Portfolio (3)
- Mark Edward Thompson Director · appointed 2025
- Andrew James Ashton Wilson Director · appointed 2025
- Sam Delevan Quinn Director · appointed 2015
0
also govern a charity
0
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.
Finance 6Mining 5Professional services 4Manufacturing 2Business services 1Dormant 1Other services 1Tech and media 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.
Gaps to watch
- Several long-serving directors could step down together
Where to look Suggested search: succession planning for long-tenured seats.
Related organisations iRelated organisationsTwo groups, both deterministic from public records. Related organisations share two or more directors with this board - a real structural link, such as a subsidiary or group company. Connected through a shared director share exactly one person - a genuine connection, but not the same group.
Connected through a shared director
- VSA Capital Group PLC 1 shared director
- MET Trading Limited 1 shared director
- Stannum Resources Limited 1 shared director
- Lionshead Consultants Limited 1 shared director
- Godolphin Mining (UK) Limited 1 shared director
- Nutrimentum (UK) Limited 1 shared director
Deterministic, from public records.
Company details
| Number | 05173250 |
| Status | Active |
| Type | Public Limited Company |
| Incorporated | 07/07/2004 |
| Address | 167-169 GREAT PORTLAND STREET, FIFTH FLOOR, LONDON, W1W 5PF |
| Accounts next due | 31/12/2026 |
| Accounts last made up | 30/06/2025 |
Industry (SIC)
70100 - Activities of head offices
Ownership - persons with significant control (0)
No persons with significant control recorded.
Owns 3 companies iOwnsCompanies where this company is registered as having significant control, from the Companies House PSC (persons with significant control) register.
- Tamar Exploration Limited
75-100% shares, 75-100% voting, appoints directors · notified 2025-02-25 - Godolphin Exploration Limited
75-100% shares, 75-100% voting · notified 2025-05-12 - Godolphin Mining (UK) Limited
75-100% shares · notified 2026-03-03
Officers (31)
- Andrew James Ashton Wilson Director · appointed 2025
- Mark Edward Thompson Director · appointed 2025
- Robert Brett Boynton Director · appointed 2015
- Sam Delevan Quinn Director · appointed 2015
Show 27 former officers
- Jonathan Robbeson Director · appointed 2023 · resigned 2025
- Dennis Vernon Edmonds Director · appointed 2020 · resigned 2023
- Bruce William John Fulton Director · appointed 2018 · resigned 2025
- Zegham Rashid Choudhry Director · appointed 2016 · resigned 2020
- Shishir Kumar Poddar Director · appointed 2015 · resigned 2017
- John Laurie Hunter Director · appointed 2014 · resigned 2016
- David Ranil Premraj Director · appointed 2013 · resigned 2016
- Marthinus Johaannes Hendrik Pienaar Director · appointed 2013 · resigned 2015
- Yannaghas, Manoli George, Richard Secretary · appointed 2012 · resigned 2015
- Jeffrey Royce Marvin Director · appointed 2011 · resigned 2016
- Gobind Sahney Secretary · appointed 2011 · resigned 2014
- Nicholas James Humphreys Hall Director · appointed 2010 · resigned 2011
- Russell James Darvill Director · appointed 2010 · resigned 2011
- Jonathan Edward Lander Director · appointed 2010 · resigned 2010
- Nicholas Paul Lander Director · appointed 2010 · resigned 2010
- Martin Kiersnowski Director · appointed 2010 · resigned 2012
- John Buck Lloyd Director · appointed 2010 · resigned 2010
- Martin Terence Alan Purvis Secretary · appointed 2009 · resigned 2010
- Charles John Nicholas Ward Director · appointed 2008 · resigned 2010
- Stephane Simon Alfred Zittoun Director · appointed 2008 · resigned 2009
- Jerome Stioui Director · appointed 2007 · resigned 2008
- Thain, Lionel William, Mr. Director · appointed 2004 · resigned 2008
- Ivan James Southall Secretary · appointed 2004 · resigned 2009
- Barton Lee Faber Director · appointed 2004 · resigned 2009
- Colin Thomas Lloyd Director · appointed 2004 · resigned 2008
- David Elie Cicurel Director · appointed 2004 · resigned 2010
- Eoin Stephen Ryan Director · appointed 2004 · resigned 2008
Directors and officers on the Companies House record, current and former.
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Related record