# MJS ELECTRICAL & MAINTENANCE LIMITED (NI685169)

> MJS ELECTRICAL & MAINTENANCE LIMITED is an active private limited company (company number NI685169) incorporated on 20 January 2022, registered in Ballymena. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£5,875 and cash of £7,263, with 1 employee on average. Net assets rose 61% on the prior period (−£15k).

- Status: Active
- Incorporated: 2022-01-20
- Registered office: Ballymena, BT43 5NX
- SIC 43210: Electrical installation
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-02-03
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the bottom quarter of 709 comparable companies in Belfast (median £19k, upper quartile £93k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | −£5,875 | £7,263 | £4,787 | £18k | — | — | 1 |
| 2024-01-31 | −£15k | £1,433 | £197 | £17k | — | — | 1 |

current ratio 0.67; size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets below zero: Net assets £-5,875 at 31 March 2025
- Net assets up 10% or more on the prior period: +61.3% vs prior period
- Current assets below creditors within one year: Current ratio 0.67
- Incorporated two to five years ago: Incorporated 20 January 2022

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Jinli Zhou — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2022-01-20
- Mr Marek Szymanik — owns 50–75% of shares; holds 50–75% of voting rights; can appoint or remove directors, since 2022-01-20

---
Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/NI685169
HTML: https://firmoscan.com/company/NI685169-mjs-electrical-maintenance-limited