# ALT PLUMBING & HEATING LTD (09779994)

> ALT PLUMBING & HEATING LTD is an active private limited company (company number 09779994) incorporated on 16 September 2015, registered in London. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 March 2025, showing net assets of £721 and cash of £27k, with 3 employees on average. Net assets rose 118% on the prior period (−£4,091).

- Status: Active
- Incorporated: 2015-09-16
- Registered office: London, SE6 2SN
- SIC 43220: Plumbing, heat and air-conditioning installation
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-09-30
- Accounts type: TOTAL EXEMPTION FULL

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 |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £721 | £27k | £4,214 | — | — | — | 3 |
| 2024-03-31 | −£4,091 | £23k | £630 | — | — | — | 2 |

size band micro.

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

- Net assets above zero: Net assets £721 at 31 March 2025
- Net assets up 10% or more on the prior period: +117.6% vs prior period
- Incorporated five or more years ago: Incorporated 16 September 2015

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

## Persons with significant control

- Mr Alti Mcuku — owns 75–100% of shares, since 2016-09-15

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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/09779994
HTML: https://firmoscan.com/company/09779994-alt-plumbing-heating-ltd