Company
Carbide Properties Limited
Official record Companies House · updated 27th September 2026 · Sources
Network
The large node is Carbide Properties Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.
Who leads it
Previous officers 2
- Catherine Elizabeth Penman 2014-2014 View profile
- Siobhan Sear-Mayes 2014-2014 View profile
Directors and secretaries as filed at Companies House.
Do you help lead this organisation? Set up its network · How it works
About
- Incorporated
- 29/08/2014
Ownership
Owned by (4) 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.
- Siobhan Sear-Mayes ceased 2024-12-17
25-50% shares, 25-50% voting · notified 2016-04-06 - Catherine Elizabeth Penman ceased 2024-12-17
25-50% shares, 25-50% voting · notified 2016-04-06 - Jeffrey David Penman ceased 2026-05-06
significant influence · notified 2021-05-21 - Carbide Properties Trustee Limited
75-100% shares, 75-100% voting · notified 2024-12-17 - Possible match - name could not be confirmed to one individualiPossible matchThis PSC filing could not be confirmed to one individual. Not shown as confirmed ownership.
Group
- Carbide Properties Limited
is controlled by Siobhan Sear-Mayes
Evidence
ceased 25-50% shares, 25-50% voting · notified 2016-04-06, ceased 2024-12-17 · source: Companies House PSC register
Ultimately controlled by Siobhan Sear-Mayes.
19 other companies in this group
- Tungsten Nuneaton Limited
- Tungsten DEV CO 8 Limited
- Tungsten DEV CO 6 Limited
- Tungsten Witham (1) Limited
- Tungsten Park (Oakham) Management Company Limited
- Tungsten Colchester Limited
- Tungsten DEV CO 10 Limited
- Tungsten Oakham (1) Limited
- 08112406
- Tungsten Cirencester Limited
- Tungsten Worksop Limited
- Carbide Fortwell RCF Limited
- Tungsten MW Witney Limited
- Tungsten Asset Management Limited
- Tungsten Holdco 1 Limited
- Tungsten Birkenhead Limited
- Carbide Witney Fortwell Limited
- Tungsten Lutterworth (1) Limited
- Tungsten Park (Lutterworth) Management Company Limited
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Financials
- Net assets
- £14,652,710
- Total assets
- £14,667,723
- Cash
- £4,999,941
- Employees
- 13
- Turnover
- £32,278,913
- Profit/loss
- £971,631
Filed as Group accounts.
Figures from accounts filed at Companies House (iXBRL), period ending 2025-08-31. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
Board analysis
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.
1 directors on the board
- Jeffrey David Penman Director · appointed 2014
Directors past 6 years
- Jeffrey David Penman Director · appointed 2014
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
- A single director - no second pair of eyes on any decision
Where to look Suggested search: a second director to remove single-point control.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 09192805
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data