M4 HEATING SYSTEMS LTD
Company number SC808558 · Active · Paisley PA1 1JS
M4 HEATING SYSTEMS LTD is an active private limited company (company number SC808558) incorporated on 26 April 2024, registered in Paisley. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 30 April 2025, showing net assets of −£3,390 and cash of £20, with 0 employees on average.
By net assets it sits in the bottom quarter of 741 comparable companies in Glasgow (median £2,334, upper quartile £24k).
Key dates
- Incorporated
- 26 April 2024
- Next accounts due
- 30 January 2027 — in 102 days
- Confirmation statement due
- 10 May 2027 — in 202 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 April 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | −£3,390 | £20 | — | £15k | — | — | 0 |
| 24 April 2024 | — | — | — | — | — | — | — |
- Current ratio
- 0.13 — current liabilities exceed current assets
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 31/100 (grade E)
- -15 Negative net assets — Net assets £-3,390 at 2025-04-30
- -8 Current liabilities exceed current assets — Current ratio 0.13
- +4 Past first filings — Incorporated 2024-04-26
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr William James Murphy — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 26 April 2024
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Glasgow
Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date.
- INFRAMECH LIMITED — Hamilton, inc. Apr 2024
- DONACHIE CONTRACTS LTD — Glasgow, inc. Apr 2024
- FLOW-TECH SCOTLAND LTD — Glasgow, inc. Apr 2024
- FIRST ECO ENERGY LTD — Glasgow, inc. Apr 2024
- HEAT HOME SERVICES LTD — Bishopton, inc. Apr 2024
- NORDIC BATHROOM SPECIALISTS LTD — Glasgow, inc. May 2024
Reminders for M4 HEATING SYSTEMS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.