CO2 REDUCTION LTD
Company number 13713445 · Active · London WC2N 4JF
CO2 REDUCTION LTD is an active private limited company (company number 13713445) incorporated on 30 October 2021, registered in London. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 October 2025, showing net assets of −£206k and cash of £0, with 10 employees on average. Net assets fell 232% on the prior period (£156k).
By net assets it sits in the bottom quarter of 2,146 comparable companies in London (median £2,932, upper quartile £20k).
Key dates
- Incorporated
- 30 October 2021
- Next accounts due
- 31 July 2027 — in 282 days
- Confirmation statement due
- 13 November 2026 — in 22 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
- SIC 43999
- Other specialised construction activities n.e.c.
- SIC 70210
- Public relations and communications activities
- SIC 82110
- Combined office administrative service activities
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 October 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | −£206k | £0 | £82k | £338k | — | — | 10 |
| 31 October 2024 | £156k | £163k | £224k | £290k | — | — | 5 |
- Current ratio
- 0.24 — current liabilities exceed current assets
- Cash per employee
- £0
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 23/100 (grade E)
- -15 Negative net assets — Net assets £-206,314 at 2025-10-31
- -8 Net assets falling — -231.9% vs prior period
- -8 Current liabilities exceed current assets — Current ratio 0.24
- +4 Past first filings — Incorporated 2021-10-30
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 Muhammad Haroon — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 30 October 2021
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 London
Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date.
- GHP BUILDING SERVICES LTD — London, inc. Oct 2021
- TESTA GAS SERVICES LTD — London, inc. Oct 2021
- SE HEATING AND PLUMBING SERVICE LTD — London, inc. Oct 2021
- MPG PLUMBING AND HEATING LTD — London, inc. Nov 2021
- OPTIMAL TRANSFORMATION FIRM LTD — London, inc. Oct 2021
- FLAMMAGAS SERVICES LTD — London, inc. Nov 2021
All companies incorporated on 30 October 2021 · in Oct 2021.
Reminders for CO2 REDUCTION LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.