£53k
+69%vs Aug 2024Active03424096Private limited companySouth Croydon
FAILSAFE SECURITY SERVICES LIMITED
Significant control: Anthony Douglas Rutherford Browne (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Electrical installation (SIC 43210). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
FAILSAFE SECURITY SERVICES LIMITED is an active private limited company (company number 03424096) incorporated on 22 August 1997, registered in South Croydon. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 31 August 2025, showing net assets of £53k and cash of £1,396, with 1 employee on average. Net assets rose 69% on the prior period (£31k).
Peer position · net assets
By net assets it sits in the top quarter of 4,199 comparable companies in Greater London (median £5,863, upper quartile £31k).
02
Ownership and control
- Mr. Anthony Douglas Rutherford Browne
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- has significant influence or control
- Miss Jean Forbes Somerville
- owns 25–50% of shares
- holds 25–50% of voting rights
- holds 25–50% of voting rights
- can appoint or remove directors
- has significant influence or control
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
- 22 August 199729 yrs ago
- Next accounts due
- 31 May 2027in 220 days
- Confirmation statement due
- 5 September 2027in 317 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43210
- Electrical installation
- SIC 43999
- Other specialised construction activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£1,396
−95%vs Aug 2024Not reported
1
No changevs Aug 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £53k | £1,396 | £72k | — | — | — | 1 |
| 31 August 2024 | £31k | £27k | £42k | — | — | — | 1 |
Cash per employee£1,396Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £52,926 at 31 August 2025
- Net assets up 10% or more on the prior period+69.3% vs prior period
- Incorporated five or more years agoIncorporated 22 August 1997
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 317 days
- Next accounts duein 220 days
- Accounts period endNet assets £53k · small accounts
- Accounts period endNet assets £31k · small accounts
- Incorporated
08
Similar companies in Greater London
- SEC NORBURY LIMITEDCroydon · inc. Aug 1997
- ROBERT MEDCALF ELECTRICAL LIMITEDKent · inc. Aug 1997
- SHARESKILL LIMITEDBarnet · inc. Aug 1997
- E M ELECTRICAL SERVICES LIMITEDKent · inc. Sept 1997
- F BROWN ELECTRICAL LIMITEDGrays · inc. Jul 1997
- AJE INFRASTRUCTURE SERVICES LIMITEDBarking · inc. Jul 1997
All companies incorporated on 22 August 1997 · in Aug 1997.
09
Reminders for FAILSAFE SECURITY SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.