# JMB CONTRACTORS LIMITED (06347223)

> JMB CONTRACTORS LIMITED is an active private limited company (company number 06347223) incorporated on 20 August 2007, registered in Sidcup. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 30 September 2025, showing net assets of £69k and cash of £9,204, with 1 employee on average. Net assets rose 9% on the prior period (£63k).

- Status: Active
- Incorporated: 2007-08-20
- Registered office: Sidcup, DA14 4JZ
- SIC 43210: Electrical installation
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-09-03
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 4,199 comparable companies in Greater London (median £5,863, upper quartile £31k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £69k | £9,204 | £63k | — | — | — | 1 |
| 2024-09-30 | £63k | £5,747 | £63k | — | — | — | 1 |

size band micro.

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

- Net assets above zero: Net assets £69,184 at 30 September 2025
- Incorporated five or more years ago: Incorporated 20 August 2007

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

## Persons with significant control

- Mr Johnny Mack Brown — owns 75–100% of shares; has significant influence or control, since 2016-07-01
- null (persons-with-significant-control-statement) — , since 2025-11-01

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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/06347223
HTML: https://firmoscan.com/company/06347223-jmb-contractors-limited