# ALL ABOUT CARBON LTD (12317481)

> ALL ABOUT CARBON LTD is an active private limited company (company number 12317481) incorporated on 15 November 2019, registered in Reading. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest micro accounts cover the period ending 30 April 2026, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.

- Status: Active
- Incorporated: 2019-11-15
- Registered office: Reading, RG8 7NG
- SIC 71122: Engineering related scientific and technical consulting activities
- SIC 71200: Technical testing and analysis
- SIC 72190: Other research and experimental development on natural sciences and engineering
- Next accounts due: 2028-01-30
- Confirmation statement due: 2026-11-29
- Accounts type: MICRO ENTITY

There are 333 companies in engineering related scientific and technical consulting activities in Reading with filed accounts; the median reports net assets of £12k and is 8 years old.

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2026-04-30 | — | — | — | £21k | — | — | 2 |
| 2025-04-30 | — | — | — | £9,992 | — | — | 2 |

current ratio 4.26; size band micro.

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

- Current assets at least 1.5× creditors within one year: Current ratio 4.26
- Incorporated five or more years ago: Incorporated 15 November 2019

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

## Persons with significant control

- Mr David John Roach Williams — owns 25–50% of shares; holds 25–50% of voting rights, since 2019-11-15
- Mrs Wendy Dawn Williams — owns 25–50% of shares; holds 25–50% of voting rights, since 2019-11-15

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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/12317481
HTML: https://firmoscan.com/company/12317481-all-about-carbon-ltd