£471k
+28%vs May 2024Active06903074Private limited companyDoncaster
J & J SECURITY & ELECTRICAL LIMITED
Significant control: John Robert James (25–50%), Jacqueline Ann James (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 J & J Security & Electrical Limited sell?
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
J & J SECURITY & ELECTRICAL LIMITED is an active private limited company (company number 06903074) incorporated on 12 May 2009, registered in Doncaster. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 31 May 2025, showing net assets of £471k and cash of £399k, with 4 employees on average. Net assets rose 28% on the prior period (£368k).
Peer position · net assets
By net assets it sits in the top quarter of 1,107 comparable companies in Sheffield (median £8,294, upper quartile £48k).
02
Ownership and control
- Mr John Robert James
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mrs Jacqueline Ann James
- 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
- 12 May 200917 yrs ago
- Next accounts due
- 28 February 2027in 127 days
- Confirmation statement due
- 26 May 2027in 214 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
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£399k
+52%vs May 2024Not reported
4
−33%vs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £471k | £399k | £55k | £83k | — | — | 4 |
| 31 May 2024 | £368k | £263k | £137k | £107k | — | — | 6 |
Current ratio6.34Current assets ÷ creditors within one year
Cash per employee£100kCash ÷ 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 £470,746 at 31 May 2025
- Net assets up 10% or more on the prior period+27.8% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 6.34
- Cash at bank of £50,000 or moreCash £398,792
- Incorporated five or more years agoIncorporated 12 May 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.
07
Timeline
- Confirmation statement duein 214 days
- Next accounts duein 127 days
- Accounts period endNet assets £471k · small accounts
- Accounts period endNet assets £368k · small accounts
- Incorporated
08
Similar companies in Sheffield
- G HARRISON ELECTRICAL LTDSheffield · inc. May 2009
- CHARTWELL CONTROLS LIMITEDChesterfield · inc. May 2009
- KEN MARTIN ELECTRICAL LTDGainsborough · inc. May 2009
- ONLINE GROUP SERVICES LTDSheffield · inc. Apr 2009
- D. C. ELECTRICAL (WALES) LIMITEDChesterfield · inc. Apr 2009
- PMD ELECTRICAL CONTRACTORS LIMITEDSheffield · inc. Apr 2009
All companies incorporated on 12 May 2009 · in May 2009.
09
Reminders for J & J SECURITY & ELECTRICAL LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.