−£32k
vs Sept 2024Active04901213Private limited companyWimborne
C.M.C. HEATING LTD
Significant control: Martin Coombes (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Coming soon · product and service lists
What does C.M.C. Heating Ltd sell?
Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
C.M.C. HEATING LTD is an active private limited company (company number 04901213) incorporated on 16 September 2003, registered in Wimborne. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 30 September 2025, showing net assets of −£32k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 23% on the prior period (−£42k).
Peer position · net assets
By net assets it sits in the bottom quarter of 6,191 comparable companies in Other (median £5,839, upper quartile £35k).
02
Ownership and control
- Mr Martin Coombes
- owns 75–100% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 16 September 200323 yrs ago
- Next accounts due
- 30 June 2027in 250 days
- Confirmation statement due
- 30 September 2027in 342 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | −£32k | — | — | — | — | — | 1 |
| 30 September 2024 | −£42k | — | — | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets below zeroNet assets £-32,073 at 30 September 2025
- Net assets up 10% or more on the prior period+23.1% vs prior period
- Incorporated five or more years agoIncorporated 16 September 2003
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 342 days
- Next accounts duein 250 days
- Accounts period endNet liabilities £32k · micro accounts
- Accounts period endNet liabilities £42k · micro accounts
- Incorporated
08
Similar companies in the UK
- K C HEATING (MARKET RASEN) LIMITEDMarket Rasen · inc. Sept 2003
- M EDGLEY PLUMBING & HEATING LIMITEDCambridgeshire · inc. Sept 2003
- A H CLAYDON & SON LIMITEDDevon · inc. Sept 2003
- ENVIRONMENTAL COOLING SERVICES LTDSalisbury · inc. Sept 2003
- BROWN & MURRAY LIMITEDShrewsbury · inc. Sept 2003
- JOHN WALKER (PLUMBING) LIMITEDBeverley · inc. Sept 2003
All companies incorporated on 16 September 2003 · in Sept 2003.
09
Reminders for C.M.C. HEATING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.