# KM PLUMBING & HEATING LTD (10427358)

> KM PLUMBING & HEATING LTD is an active private limited company (company number 10427358) incorporated on 13 October 2016, registered in Portsmouth. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 28 February 2026, showing net assets of £5,653, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 37% on the prior period (£9,040).

- Status: Active
- Incorporated: 2016-10-13
- Registered office: Portsmouth, PO3 5EJ
- SIC 43220: Plumbing, heat and air-conditioning installation
- Next accounts due: 2027-11-28
- Confirmation statement due: 2027-10-27
- Accounts type: MICRO ENTITY

By net assets it sits in the upper half of 573 comparable companies in Portsmouth (median £4,669, upper quartile £26k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2026-02-28 | £5,653 | — | — | — | — | — | 2 |
| 2025-02-28 | £9,040 | — | — | — | — | — | 2 |

size band micro.

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

- Net assets above zero: Net assets £5,653 at 28 February 2026
- Net assets down 25% or more on the prior period: -37.5% vs prior period
- Incorporated five or more years ago: Incorporated 13 October 2016

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

## Persons with significant control

- Mr William Newport — owns 25–50% of shares; holds 25–50% of voting rights, since 2024-04-06

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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/10427358
HTML: https://firmoscan.com/company/10427358-km-plumbing-heating-ltd