Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 21 October 2027
- Last conf. stmt
- 7 October 2026
Silent Sentinel Limited
- Incorporated
- 8 October 2002 (24 years)
- Industry
- Engineering design activities for industrial process and production (71121)
- Directors
- Accounts type
- Full
- Region
- Greater London
- Address
- Nova South160 Victoria StreetLondonSW1E 5LB
Charges
- Total
- 9
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 9
Officers 3 active
Officer details are public data from the Companies House register.
England, David
Secretary · Appointed 13 February 2024
Director · Appointed 13 February 2024
American
Born October 1982 (44)
Director · Appointed 13 February 2024
British
Born July 1981 (45)
Officer history (10 former)
13 February 2024
Resigned Longcroft, James as Director
13 February 2024
13 February 2024
13 February 2024
13 February 2024
Resigned Short, Matthew Andrew as Director
13 February 2024
13 February 2024
Appointed England, David as Secretary
13 February 2024
1 July 2022
9 February 2022
1 September 2020
1 February 2020
Appointed Short, Matthew Andrew as Director
17 August 2018
Resigned Fisher, Robert Henry as Director
5 March 2018
Appointed Longcroft, James as Director
5 March 2018
Appointed Fisher, Robert Henry as Director
31 March 2005
15 November 2003
8 October 2002
8 October 2002
8 October 2002
8 October 2002
8 October 2002
8 October 2002
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 6 April 2016
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited Company
Reg. no. 08659947
Former controllers (1)
6 April 2016
Group structure 17 shown
Ownership group derived from the Companies House PSC register
Motorola Solutions International Holding Limited Owns 75–100% of shares
3TC Holdings Limited Owns 75–100% of shares
3TC Software Limited Owns 75–100% of shares
Ava Security Limited Owns 75–100% of shares
Ava Video Security Limited Owns 75–100% of shares
Avigilon UK Limited Owns 75–100% of shares
Calipsa Limited Owns 75–100% of shares
Indigovision Group Limited Owns 75–100% of shares
Motorola Solutions Finance Emea Limited Owns 75–100% of shares
Motorola Solutions UK Limited Owns 75–100% of shares
Motorola Solutions UK Acquisition Company Limited Owns 75–100% of shares
Guardian Digital Communications Limited Owns 75–100% of shares
The Silent Sentinel Group Limited Owns 75–100% of shares
Sentinel Engineering Limited Owns 75–100% of shares
Silent Sentinel Limited This company Owns 75–100% of shares
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
- £4,970,946
- Cash
- £570,945
- Profit Before Tax
- (£1,980,070)
- Employees
- 72
- Debt Ratio
- 55%
- Current Ratio
- 1.5x
- Return on Equity
- -40%
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £2,197,331 | £2,378,701 | £1,585,362 | £1,290,717 | £936,832 | £832,005 |
| Current Assets | £8,935,067 | £9,786,785 | £7,106,734 | £5,514,602 | £4,840,009 | £3,820,171 |
| Debtors | £4,498,294 | £5,363,071 | £3,619,812 | £2,876,448 | £2,485,952 | £1,818,597 |
| Cash | £570,945 | £140,474 | £312,462 | £531,910 | £771,755 | £54,179 |
| Creditors (< 1 year) | £6,161,452 | £6,762,600 | £3,673,493 | £3,237,466 | £2,565,772 | £3,134,063 |
| Creditors (> 1 year) | £0 | £1,252,923 | £1,801,437 | £762,571 | £779,729 | £401,078 |
| Net Current Assets | £2,773,615 | £3,024,185 | £3,433,241 | £2,277,136 | £2,274,237 | £686,108 |
| Net Assets | £4,970,946 | £4,149,963 | £3,217,166 | £2,805,282 | £2,431,340 | £1,117,035 |
| Shareholder Funds | £4,970,946 | £4,149,963 | £3,217,166 | £2,805,282 | £2,431,340 | £1,117,035 |
Filings 109
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 7 October 2026 | Confirmation statement with no updates | 7 October 2026 | ||
| 8 September 2026 | Full accounts | 31 December 2025 | ||
| 9 October 2025 | Register(s) moved to registered inspection location | |||
| 9 October 2025 | Confirmation statement with no updates | 8 October 2025 | ||
| 16 April 2025 | Full accounts | 31 December 2024 |
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