£4,563
−71%vs Mar 2024Active13696844Private limited companyBarnsley
MJ SECURITY INSTALLATIONS LTD
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
01
Summary
MJ SECURITY INSTALLATIONS LTD is an active private limited company (company number 13696844) incorporated on 21 October 2021, registered in Barnsley. Its registered activity is wired telecommunications activities (SIC 61100). Latest small accounts cover the period ending 31 March 2025, showing net assets of £4,563 and cash of £4,569, with 0 employees on average. Net assets fell 71% on the prior period (£16k).
Peer position · net assets
By net assets it sits in the lower half of 61 comparable companies in Sheffield (median £13k, upper quartile £67k).
02
Key dates
- Incorporated
- 21 October 20215 yrs ago
- Next accounts due
- 31 December 2026in 70 days
- Confirmation statement due
- 4 November 2026in 13 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 61100
- Wired telecommunications activities
- SIC 80200
- Security systems service activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£4,569
−76%vs Mar 2024Not reported
0
vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £4,563 | £4,569 | £33 | £3,561 | — | — | 0 |
| 31 March 2024 | £16k | £19k | £2,406 | £11k | — | — | 0 |
Current ratio1.49Current 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 above zeroNet assets £4,563 at 31 March 2025
- Net assets down 25% or more on the prior period-71.2% vs prior period
- Incorporated two to five years agoIncorporated 21 October 2021
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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 Mark Lee Jackson
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
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 13 days
- Accounts period endNet assets £4,563 · small accounts
- Accounts period endNet assets £16k · small accounts
- Incorporated
08
Similar companies in Sheffield
- KMS SOLUTIONS LTDRotherham · inc. Nov 2021
- KLS COMMS LTDChesterfield · inc. Sept 2021
- JIBBA DIALLER LTDDoncaster · inc. Jan 2022
- POLETEK COMMUNICATIONS LTDBarnsley · inc. Jul 2021
- JWC COMMUNICATIONS LTDSheffield · inc. Jan 2022
- MPRO COMMUNICATION LTDDoncaster · inc. Mar 2022
All companies incorporated on 21 October 2021 · in Oct 2021.
09
Reminders for MJ SECURITY INSTALLATIONS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.