£183k
+1%vs Jun 2024Active04287881Private limited companyLondon
DECARBONIZER LIMITED
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
01
Summary
DECARBONIZER LIMITED is an active private limited company (company number 04287881) incorporated on 14 September 2001, registered in London. Its registered activity is agents involved in the sale of machinery, industrial equipment, ships and aircraft (SIC 46140). Latest small accounts cover the period ending 30 June 2025, showing net assets of £183k and cash of £1,098, with 2 employees on average. Net assets rose 1% on the prior period (£180k).
Peer position · net assets
By net assets it sits in the top quarter of 352 comparable companies in London (median £2,000, upper quartile £63k).
02
Key dates
- Incorporated
- 14 September 200125 yrs ago
- Next accounts due
- 30 March 2027in 159 days
- Confirmation statement due
- 28 September 2027in 341 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 46140
- Agents involved in the sale of machinery, industrial equipment, ships and aircraft
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£1,098
−90%vs Jun 2024Not reported
2
No changevs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £183k | £1,098 | £172k | £28k | — | — | 2 |
| 30 June 2024 | £180k | £11k | £162k | £43k | — | — | 2 |
Current ratio6.29Current assets ÷ creditors within one year
Cash per employee£549Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Filing and accounts signals
- Net assets above zeroNet assets £182,874 at 30 June 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 6.29
- Incorporated five or more years agoIncorporated 14 September 2001
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.
06
Ownership and control
- Mr Ian Stafford Irons
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- 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.
07
Timeline
- Confirmation statement duein 341 days
- Next accounts duein 159 days
- Accounts period endNet assets £183k · small accounts
- Accounts period endNet assets £180k · small accounts
- Incorporated
08
Similar companies in London
- SIMICON LIMITEDLondon · inc. Oct 2001
- COMMERCIAL KITCHEN SERVICES (LONDON) LIMITEDLondon · inc. Aug 2001
- CUTLER BUTLER LIMITEDLondon · inc. Apr 2002
- TENARIS GLOBAL SERVICES (UK) LTD.London · inc. Feb 2001
- CZECH SPORT AIRCRAFT UK LTDLondon · inc. Jan 2001
- WELKIN (UK) CO. LTDLondon · inc. Sept 2002
All companies incorporated on 14 September 2001 · in Sept 2001.
09
Reminders for DECARBONIZER LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.