Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 6 November 2027
- Last conf. stmt
- 23 October 2026
Castellum Security Systems Limited
- Incorporated
- 24 October 2023 (3 years)
- Industry
- Security systems service activities (80200)
- Directors
- Owned by
- Mark Colin Bennett
- Accounts type
- Micro entity
- Region
- West Midlands
- Address
- Old Market PlaceMarket StreetOldburyB69 4DH
Officers
This list may be incomplete. See all officers on Companies House
Officer details are public data from the Companies House register.
Director · Appointed 24 October 2023
English
Born September 1973 (53)
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Individual · Notified 24 October 2023
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
English
Born September 1973 (53)
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £3,748
- Employees
- 3
- Debt Ratio
- 58%
- Current Ratio
- 1.3x
Balance sheet detail
| 2024 | |
|---|---|
| Fixed Assets | £1,837 |
| Current Assets | £7,110 |
| Creditors (< 1 year) | £5,299 |
| Net Current Assets | £1,811 |
| Net Assets | £3,748 |
| Shareholder Funds | £3,748 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 6 November 2026 | Confirmation statement with no updates | 23 October 2026 | ||
| 5 November 2025 | Confirmation statement with no updates | 23 October 2025 | ||
| 24 July 2025 | Micro company accounts | 31 December 2024 | ||
| 14 July 2025 | Previous accounting period extended | |||
| 27 June 2025 | Registered office address changed |
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