Polymateria Limited
Company 09875556 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.
7 directors on the board
- Richard Horne Director · appointed 2024
- Simon Norman Susman Director · appointed 2020
- Marc Jan Bolland Director · appointed 2020
- Frederic Charles Josse Mutien Ghislain De Mevius Director · appointed 2020
- Jonathan David Sieff Director · appointed 2015
- Lee Philip Davy-Martin Director · appointed 2015
- Sugandhi Matta Director · appointed 2023
6.4y median 6.3y
average tenure
10.6y
longest tenure
Directors past 6 years
- Simon Norman Susman Director · appointed 2020
- Marc Jan Bolland Director · appointed 2020
- Frederic Charles Josse Mutien Ghislain De Mevius Director · appointed 2020
- Jonathan David Sieff Director · appointed 2015
- Lee Philip Davy-Martin Director · appointed 2015
First-time vs portfolio directors
First-time (4)
- Richard Horne Director · appointed 2024
- Simon Norman Susman Director · appointed 2020
- Frederic Charles Josse Mutien Ghislain De Mevius Director · appointed 2020
- Sugandhi Matta Director · appointed 2023
Portfolio (3)
- Marc Jan Bolland Director · appointed 2020
- Jonathan David Sieff Director · appointed 2015
- Lee Philip Davy-Martin Director · appointed 2015
Also govern a charity
Left in the last 12 months
- Zuo Yi Yeo Director · appointed 2023 · resigned 2026
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 9Business services 4Construction 4Manufacturing 2Other services 2Property 2Agriculture 1Arts and leisure 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.
Related organisations
- Polymateria Group Services Limited 2 shared directors
- Conan Capital LLP 2 shared directors
Connected through a shared director
- The Royal Collection Trust 1 shared director
- Animatrix Limited 1 shared director
- Togl (Holdings) Limited 1 shared director
- Advetec Holdings Limited 1 shared director
Deterministic, from public records.
Company details
| Number | 09875556 |
| Status | Active |
| Type | Private Limited Company |
| Incorporated | 17/11/2015 |
| Address | FIRST FLOOR, 5 FLEET PLACE, LONDON, EC4M 7RD |
| Accounts next due | 30/09/2027 |
| Accounts last made up | 31/12/2025 |
Industry (SIC)
74909 - Other professional, scientific and technical activities n.e.c.
Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Jonathan David Sieff ceased 2019-03-08
25-50% shares, 25-50% voting · notified 2017-01-09
Owns 1 company iOwnsCompanies where this company is registered as having significant control, from the Companies House PSC (persons with significant control) register.
- Polymateria Group Services Limited
75-100% shares, 75-100% voting, appoints directors · notified 2016-10-31
Officers (10)
- Richard Horne Director · appointed 2024
- Sugandhi Matta Director · appointed 2023
- Simon Norman Susman Director · appointed 2020
- Marc Jan Bolland Director · appointed 2020
- Frederic Charles Josse Mutien Ghislain De Mevius Director · appointed 2020
- Jonathan David Sieff Director · appointed 2015
- Lee Philip Davy-Martin Director · appointed 2015
Show 3 former officers
- Zuo Yi Yeo Director · appointed 2023 · resigned 2026
- Niall Dunne Director · appointed 2018 · resigned 2024
- Graham Martyn Chapman Director · appointed 2015 · resigned 2018
Directors and officers on the Companies House record, current and former.
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