# PLATINUM MECHANICAL LTD (07787558)

> PLATINUM MECHANICAL LTD is an active private limited company (company number 07787558) incorporated on 26 September 2011, registered in London. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 29 September 2025, showing net assets of £208k and cash of £795k, with 5 employees on average. Net assets rose 44% on the prior period (£144k). Across the last 3 periods on record the net-asset trend is volatile.

- Status: Active
- Incorporated: 2011-09-26
- Registered office: London, WC2H 9JQ
- SIC 43220: Plumbing, heat and air-conditioning installation
- Next accounts due: 2027-06-29
- Confirmation statement due: 2027-10-10
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter 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 |
|---|---|---|---|---|---|---|---|
| 2025-09-29 | £208k | £795k | £366k | — | — | — | 5 |
| 2024-09-29 | £144k | £209k | £305k | — | — | — | 5 |
| 2023-09-29 | £244k | £216k | £165k | — | — | — | 5 |

net assets trend volatile; size band micro.

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

- Net assets above zero: Net assets £207,691 at 29 September 2025
- Net assets up 10% or more on the prior period: +44.1% vs prior period
- Cash at bank of £50,000 or more: Cash £795,202
- Three or more accounting periods on record: 3 periods on record
- Incorporated five or more years ago: Incorporated 26 September 2011

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

## Persons with significant control

- Mr Gerard Ellis — owns 75–100% of shares, since 2016-04-06

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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/07787558
HTML: https://firmoscan.com/company/07787558-platinum-mechanical-ltd