Cambridge Sensor Innovation Limited
Company 09449170 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.
3 directors on the board
- Mark Edward Williamson Director · appointed 2015
- Debbie Williamson Director · appointed 2025
- Peter Anton Ninian Grimley Director · appointed 2018
Directors past 6 years
- Mark Edward Williamson Director · appointed 2015
- Peter Anton Ninian Grimley Director · appointed 2018
First-time vs portfolio directors
First-time (2)
- Mark Edward Williamson Director · appointed 2015
- Debbie Williamson Director · appointed 2025
Portfolio (1)
- Peter Anton Ninian Grimley Director · appointed 2018
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.
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
- P A N Grimley Limited 1 shared director
- GKP & P Limited 1 shared director
- Trojan IP Limited 1 shared director
- Paracelsus Innovation Limited 1 shared director
Deterministic, from public records.
Company details
| Number | 09449170 |
| Status | Active |
| Type | Private Limited Company |
| Incorporated | 19/02/2015 |
| Address | 3 CAMBRIDGE ROAD, FOWLMERE, ROYSTON, SG8 7QN |
| Accounts next due | 30/09/2026 |
| Accounts last made up | 31/12/2024 |
Industry (SIC)
Owned by (3) 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.
- Mark Edward Williamson
75-100% shares, 75-100% voting · notified 2018-10-13 - confirmed: also a director of this company - Frontier IP Group PLC ceased 2018-04-30
25-50% shares · notified 2016-04-06 - Fylde Thermal Engineering Limited ceased 2018-10-13
75-100% shares, 75-100% voting · notified 2016-04-06
Officers (8)
- Debbie Williamson Director · appointed 2025
- Debbie Williamson Secretary · appointed 2025
- Peter Anton Ninian Grimley Director · appointed 2018
- Mark Edward Williamson Director · appointed 2015
Show 4 former officers
- Williamson, Mark Edward, Dr Secretary · appointed 2020 · resigned 2025
- Neil David Crabb Director · appointed 2017 · resigned 2018
- Paul Andre Mantle Director · appointed 2017 · resigned 2017
- Rui Pedro Fortuna Andres Director · appointed 2015 · resigned 2017
Directors and officers on the Companies House record, current and former.
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