−£109k
vs Mar 2024Active07101755Private limited companyCarmarthen
SECURITY 4 LIMITED
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
01
Summary
SECURITY 4 LIMITED is an active private limited company (company number 07101755) incorporated on 11 December 2009, registered in Carmarthen. Its registered activity is security systems service activities (SIC 80200). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£109k, with 2 employees on average. Net assets fell 20% on the prior period (−£91k).
Peer position · net assets
By net assets it sits in the bottom quarter of 4,592 comparable companies in the UK (median £4,741, upper quartile £41k).
02
Key dates
- Incorporated
- 11 December 200916 yrs ago
- Next accounts due
- 31 December 2026in 70 days
- Confirmation statement due
- 25 December 2026in 64 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 80200
- Security systems service activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
Not reported
Not reported
2
−33%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£109k | — | £4,854 | £155k | — | — | 2 |
| 31 March 2024 | −£91k | — | £6,598 | £125k | — | — | 3 |
Current ratio0.03Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Filing and accounts signals
- Net assets below zeroNet assets £-108,681 at 31 March 2025
- Current assets below creditors within one yearCurrent ratio 0.03
- Incorporated five or more years agoIncorporated 11 December 2009
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.
06
Ownership and control
- Mr Bernard Richards
- owns 25–50% of shares
- Ms Wendy Ann Jones
- owns 25–50% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Next accounts duein 70 days
- Confirmation statement duein 64 days
- Accounts period endNet liabilities £109k · small accounts
- Accounts period endNet liabilities £91k · small accounts
- Incorporated
08
Similar companies in Swansea
- SECURED ALARM SYSTEMS LTDSwansea · inc. Mar 2010
- ACTION SURVEILLANCE AND CCTV LIMITEDLlanelli · inc. Jul 2009
- SHIELD RISK SERVICES (UK) LIMITEDSwansea · inc. Mar 2012
- STRONG SYSTEMS LIMITEDCarmarthenshire · inc. Sept 2007
- JW PARFITT & SONS LIMITEDNeath · inc. Jun 2012
- PUSH424 LIMITEDSwansea · inc. Dec 2013
All companies incorporated on 11 December 2009 · in Dec 2009.
09
Reminders for SECURITY 4 LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.