Filing status
- Accounts due
- 6 May 2027
- Last accounts
- 31 July 2025
- Conf. stmt due
- 20 May 2027
- Last conf. stmt
- 6 May 2026
Black Box Security Alarm Systems (Scotland) Limited
- Incorporated
- 31 July 1984 (42 years)
- Industry
- Other telecommunications activities (61900)
- Owned by
- Alistair Mcleman
- Accounts type
- Total exemption full
- Region
- Scotland
- Address
- Teknek House River DriveInchinnanRenfrewshirePA4 9RT
Charges
- Total
- 1
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 0
Officers
Not loaded yet. See them on Companies House
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Alistair Mcleman
Individual · Notified 3 November 2025
Owns 25–50% of shares
British
Born April 1983 (43)
Former controllers (1)
18 May 2026
Ceased Lewis Allan Mcleman — Owns 25–50% of shares
Financials
Balance sheet as at 31 July 2025 · total exemption full accounts
- Net Assets
- £892
- Cash
- £59,625
- Employees
- 16
- Debt Ratio
- 100%
- Current Ratio
- 1.0x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|
| Fixed Assets | £58,987 | £85,642 | £100,357 | £109,437 | £121,644 | £105,953 | £81,748 |
| Current Assets | £250,298 | £378,367 | £480,331 | £304,962 | £303,764 | £311,026 | £164,799 |
| Debtors | £170,115 | £122,787 | £335,511 | £196,630 | £105,891 | £131,363 | £71,141 |
| Cash | £59,625 | £234,474 | £107,710 | £50,130 | £136,909 | £121,461 | £39,359 |
| Creditors (< 1 year) | £259,577 | £299,388 | £353,360 | £187,584 | £183,695 | £162,041 | £114,647 |
| Creditors (> 1 year) | £45,657 | £109,955 | £121,823 | £121,215 | £143,915 | £125,728 | £19,992 |
| Net Current Assets | (£9,279) | £78,979 | £126,971 | £117,378 | £120,069 | £148,985 | £50,152 |
| Net Assets | £892 | £40,423 | £90,577 | £91,131 | £81,031 | £117,896 | £111,908 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 13 July 2026 | Appointment of a director | |||
| 19 May 2026 | Termination of appointment of a director | |||
| 19 May 2026 | Confirmation statement with no updates | 6 May 2026 | ||
| 18 May 2026 | Cessation of a person with significant control | |||
| 19 March 2026 | Total exemption full accounts | 31 July 2025 |
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