£8,443
+366%vs Jan 2024Active07928300Private limited companyRomford
COX & CO MECHANICAL SERVICES LTD
Significant control: Paul Cox (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Cox & Co Mechanical Services 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
COX & CO MECHANICAL SERVICES LTD is an active private limited company (company number 07928300) incorporated on 30 January 2012, registered in Romford. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 31 January 2025, showing net assets of £8,443, 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 366% on the prior period (£1,812).
Peer position · net assets
By net assets it sits in the upper half of 3,492 comparable companies in Greater London (median £4,840, upper quartile £27k).
02
Ownership and control
- Mr Paul Cox
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Ron Cox
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 30 January 201214 yrs ago
- Next accounts due
- 31 October 2026in 7 days
- Confirmation statement due
- 13 February 2027in 112 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 Jan 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 January 2025 | £8,443 | — | — | £20k | — | — | 1 |
| 31 January 2024 | £1,812 | — | — | £18k | — | — | 1 |
Current ratio1.46Current assets ÷ creditors within one year
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 £8,443 at 31 January 2025
- Net assets up 10% or more on the prior period+365.9% vs prior period
- Incorporated five or more years agoIncorporated 30 January 2012
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 112 days
- Next accounts duein 7 days
- Accounts period endNet assets £8,443 · micro accounts
- Accounts period endNet assets £1,812 · micro accounts
- Incorporated
08
Similar companies in Greater London
- FALCON GAS AND HEATING LIMITEDSouthall · inc. Jan 2012
- TH WALDENS LIMITEDCarshalton · inc. Jan 2012
- FPF UTILITIES LIMITEDBorehamwood · inc. Feb 2012
- GHP SURREY LIMITEDNew Malden · inc. Feb 2012
- E.C.A BUILDERS LTDBexleyheath · inc. Jan 2012
- PIPEFREEZING SERVICES LTD.Sidcup · inc. Feb 2012
All companies incorporated on 30 January 2012 · in Jan 2012.
09
Reminders for COX & CO MECHANICAL SERVICES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.