# MARLIN HEATING SYSTEMS LIMITED (05580787)

> MARLIN HEATING SYSTEMS LIMITED is an active private limited company (company number 05580787) incorporated on 3 October 2005, registered in Uxbridge. Its registered activity is trade of gas through mains (SIC 35230). Latest small accounts cover the period ending 31 March 2025, showing net assets of £87k and cash of £0, with 2 employees on average. Net assets rose 51% on the prior period (£57k).

- Status: Active
- Incorporated: 2005-10-03
- Registered office: Uxbridge, UB9 5JE
- SIC 35230: Trade of gas through mains
- SIC 41100: Development of building projects
- SIC 96090: Other service activities n.e.c.
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-10-17
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 221 comparable companies in the UK (median £1,066, upper quartile £21k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £87k | £0 | £290k | — | — | — | 2 |
| 2024-03-31 | £57k | £7,380 | £201k | — | — | — | 2 |

size band micro.

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

- Net assets above zero: Net assets £86,552 at 31 March 2025
- Net assets up 10% or more on the prior period: +51.3% vs prior period
- Incorporated five or more years ago: Incorporated 3 October 2005

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

## Persons with significant control

- Mr Marcus Paul Aldrich — owns 25–50% of shares, since 2016-10-03
- Mrs Donna Aldrich — owns 25–50% of shares; holds 50–75% of voting rights; can appoint or remove directors; can appoint or remove directors; can appoint or remove directors, since 2018-09-01

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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/05580787
HTML: https://firmoscan.com/company/05580787-marlin-heating-systems-limited