# YJM MECHANICAL LTD (09113454)

> YJM MECHANICAL LTD is an active private limited company (company number 09113454) incorporated on 2 July 2014, registered in London. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 31 July 2025, showing net assets of £1,901, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 143% on the prior period (−£4,459).

- Status: Active
- Incorporated: 2014-07-02
- Registered office: London, N11 2TR
- SIC 43220: Plumbing, heat and air-conditioning installation
- Next accounts due: 2027-04-30
- Confirmation statement due: 2027-07-16
- Accounts type: MICRO ENTITY

By net assets it sits in the lower half of 2,146 comparable companies in London (median £2,932, upper quartile £20k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-07-31 | £1,901 | — | — | — | — | — | 1 |
| 2024-07-31 | −£4,459 | — | — | — | — | — | 1 |

size band micro.

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

- Net assets above zero: Net assets £1,901 at 31 July 2025
- Net assets up 10% or more on the prior period: +142.6% vs prior period
- Incorporated five or more years ago: Incorporated 2 July 2014

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

## Persons with significant control

- Mr John Joseph Murphy — has significant influence or control; has significant influence or control; has significant influence or control, since 2016-07-01

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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/09113454
HTML: https://firmoscan.com/company/09113454-yjm-mechanical-ltd