£9,542
+105922%vs Mar 2024Active06365398Private limited companyCarmarthenshire
STRONG SYSTEMS LIMITED
Significant control: Russell Dean Strong (50–75%), Sarah Natalie Claire Strong (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Strong Systems Limited sell?
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
STRONG SYSTEMS LIMITED is an active private limited company (company number 06365398) incorporated on 10 September 2007, registered in Carmarthenshire. Its registered activity is security systems service activities (SIC 80200). Latest micro accounts cover the period ending 30 March 2025, showing net assets of £9,542, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 105922% on the prior period (£9).
Peer position · net assets
By net assets it sits in the upper half of 4,592 comparable companies in the UK (median £4,741, upper quartile £41k).
02
Ownership and control
- Mr Russell Dean Strong
- owns 50–75% of shares
- holds 50–75% of voting rights
- Sarah Natalie Claire Strong
- 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
- 10 September 200719 yrs ago
- Next accounts due
- 30 December 2026in 65 days
- Confirmation statement due
- 24 September 2027in 333 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
2
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 March 2025 | £9,542 | — | — | — | — | — | 2 |
| 31 March 2024 | £9 | — | — | — | — | — | 2 |
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 £9,542 at 30 March 2025
- Net assets up 10% or more on the prior period+105922.2% vs prior period
- Incorporated five or more years agoIncorporated 10 September 2007
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 333 days
- Next accounts duein 65 days
- Accounts period endNet assets £9,542 · micro accounts
- Accounts period endNet assets £9 · micro accounts
- Incorporated
08
Similar companies in Swansea
- ACTION SURVEILLANCE AND CCTV LIMITEDLlanelli · inc. Jul 2009
- SECURITY 4 LIMITEDCarmarthen · inc. Dec 2009
- SECURED ALARM SYSTEMS LTDSwansea · inc. Mar 2010
- PROFESSIONAL ELECTRONIC SECURITY SYSTEMS LTDSwansea · inc. Jan 2004
- SHIELD RISK SERVICES (UK) LIMITEDSwansea · inc. Mar 2012
- JW PARFITT & SONS LIMITEDNeath · inc. Jun 2012
All companies incorporated on 10 September 2007 · in Sept 2007.
09
Reminders for STRONG SYSTEMS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.