£17k
+8%vs Jul 2024Active04492093Private limited companySheffield
BONNETT SECURITY SYSTEMS LTD
Significant control: Michael James Bonnett (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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Registered activity: Security systems service activities (SIC 80200). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
BONNETT SECURITY SYSTEMS LTD is an active private limited company (company number 04492093) incorporated on 23 July 2002, registered in Sheffield. Its registered activity is security systems service activities (SIC 80200). Latest micro accounts cover the period ending 31 July 2025, showing net assets of £17k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 8% on the prior period (£15k).
Peer position · net assets
By net assets it sits in the upper half of 112 comparable companies in Sheffield (median £3,308, upper quartile £37k).
02
Ownership and control
- Mr Michael James Bonnett
- owns 75–100% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 23 July 200224 yrs ago
- Next accounts due
- 30 April 2027in 186 days
- Confirmation statement due
- 6 August 2027in 284 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 80200
- Security systems service activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Jul 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 July 2025 | £17k | — | — | — | — | — | 1 |
| 31 July 2024 | £15k | — | — | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £16,652 at 31 July 2025
- Incorporated five or more years agoIncorporated 23 July 2002
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 284 days
- Next accounts duein 186 days
- Accounts period endNet assets £17k · micro accounts
- Accounts period endNet assets £15k · micro accounts
- Incorporated
08
Similar companies in Sheffield
- EYE WATCH SECURITY LIMITEDScunthorpe · inc. Jul 2002
- NORTECH SECURITY SYSTEMS LIMITEDRotherham · inc. Oct 2002
- FISHER SECURITY LIMITEDGoole · inc. Oct 2002
- COOPER SECURITY SYSTEMS LIMITEDWorksop · inc. Dec 2002
- ABATIS FIRE & SECURITY GROUP LTDGrimsby · inc. Apr 2003
- MULTITECH MAINTENANCE SERVICES LTD.Rotherham · inc. Oct 2001
All companies incorporated on 23 July 2002 · in Jul 2002.
09
Reminders for BONNETT SECURITY SYSTEMS LTD
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