£542k
−39%vs Jun 2024Active05455843Private limited companyExeter
TAMAR SECURITY LIMITED
Significant control: Chetto Holdings Limited (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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
TAMAR SECURITY LIMITED is an active private limited company (company number 05455843) incorporated on 18 May 2005, registered in Exeter. Its registered activity is security systems service activities (SIC 80200). Latest small accounts cover the period ending 30 June 2025, showing net assets of £542k and cash of £330k, with 21 employees on average. Net assets fell 39% on the prior period (£883k).
Peer position · net assets
By net assets it sits in the top quarter of 654 comparable companies in Other (median £4,180, upper quartile £42k).
02
Ownership and control
- Chetto Holdings Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Keith Mark George Southwell
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mrs Sara Joan Southwell
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 18 May 200521 yrs ago
- Next accounts due
- 30 March 2027in 157 days
- Confirmation statement due
- 1 June 2027in 220 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
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£330k
−48%vs Jun 2024Not reported
21
−5%vs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £542k | £330k | £737k | £757k | — | — | 21 |
| 30 June 2024 | £883k | £633k | £696k | £639k | — | — | 22 |
Current ratio1.45Current assets ÷ creditors within one year
Cash per employee£16kCash ÷ 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 £541,601 at 30 June 2025
- Net assets down 25% or more on the prior period-38.7% vs prior period
- Cash at bank of £50,000 or moreCash £329,932
- Incorporated five or more years agoIncorporated 18 May 2005
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 220 days
- Next accounts duein 157 days
- Accounts period endNet assets £542k · small accounts
- Accounts period endNet assets £883k · small accounts
- Incorporated
08
Similar companies in the UK
- UNIQUE SECURITY SOLUTIONS (UK) LIMITEDHigh Wycombe · inc. May 2005
- RADAW LIMITEDLakenheath · inc. May 2005
- DDS (DIGITAL DIRECT SECURITY) LTDHuntingdon · inc. Apr 2005
- CHECK YOUR SECURITY LIMITEDNorfolk · inc. Jun 2005
- SAE SYSTEMS LIMITEDGreat Yarmouth · inc. Apr 2005
- CITYTALK SECURITY LTDAylesbury · inc. Apr 2005
All companies incorporated on 18 May 2005 · in May 2005.
09
Reminders for TAMAR SECURITY LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.