£19k
+20%vs Sept 2024Active15125654Private limited companyBedford
CM HEATING & MAINTENANCE LTD
Significant control: Danielle Jayne Rielly (significant control)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Cm Heating & Maintenance 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.
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01
Summary
CM HEATING & MAINTENANCE LTD is an active private limited company (company number 15125654) incorporated on 8 September 2023, registered in Bedford. 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 £19k, with 3 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 20% on the prior period (£15k).
Peer position · net assets
By net assets it sits in the upper half of 353 comparable companies in Milton Keynes (median £3,269, upper quartile £22k).
02
Ownership and control
- Miss Danielle Jayne Rielly
- has significant influence or control
- Mr James Christopher Keep
- has significant influence or control
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
- 8 September 20233 yrs ago
- Next accounts due
- 30 June 2027in 250 days
- Confirmation statement due
- 22 September 2027in 334 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
3
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £19k | — | — | — | — | — | 3 |
| 30 September 2024 | £15k | — | — | — | — | — | 3 |
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 above zeroNet assets £18,540 at 30 September 2025
- Net assets up 10% or more on the prior period+19.8% vs prior period
- Incorporated two to five years agoIncorporated 8 September 2023
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 334 days
- Next accounts duein 250 days
- Accounts period endNet assets £19k · micro accounts
- Accounts period endNet assets £15k · micro accounts
- Incorporated
08
Similar companies in Milton Keynes
- CJROSE PLUMBING & HEATING LTDMilton Keynes · inc. Sept 2023
- OLIVER ANDERSON LTDMilton Keynes · inc. Sept 2023
- JAYDEN HEATING ENGINEERS LTDBedford · inc. Aug 2023
- CITY PLUMBERS LTDMilton Keynes · inc. Sept 2023
- OHG PLUMBING AND HEATING SERVICES LTDBedford · inc. Aug 2023
- BUCKS EQUINE CONSTRUCTION MK LIMITEDMilton Keynes · inc. Oct 2023
All companies incorporated on 8 September 2023 · in Sept 2023.
09
Reminders for CM HEATING & MAINTENANCE LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.