# CARBON NEUTRAL SYSTEMS LTD (12506692)

> CARBON NEUTRAL SYSTEMS LTD is an active private limited company (company number 12506692) incorporated on 9 March 2020, registered in Caldicot. Its registered activity is electrical installation (SIC 43210). Latest abridged accounts cover the period ending 31 March 2025, showing net assets of £91k and cash of £96k, with 5 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 2% on the prior period (£93k).

- Status: Active
- Incorporated: 2020-03-09
- Registered office: Caldicot, NP26 5UT
- SIC 43210: Electrical installation
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-03-23
- Accounts type: UNAUDITED ABRIDGED

By net assets it sits in the top quarter of 673 comparable companies in Cardiff (median £3,958, upper quartile £35k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £91k | £96k | £67k | £100k | — | — | 5 |
| 2024-03-31 | £93k | £78k | £97k | £143k | — | — | 6 |

current ratio 1.69; size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £91,095 at 31 March 2025
- Current assets at least 1.5× creditors within one year: Current ratio 1.69
- Cash at bank of £50,000 or more: Cash £96,071
- Incorporated five or more years ago: Incorporated 9 March 2020

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Trevor Jon Allen — owns 50–75% of shares; holds 50–75% of voting rights; can appoint or remove directors, since 2020-03-09

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/12506692
HTML: https://firmoscan.com/company/12506692-carbon-neutral-systems-ltd