# A1 ENVIRONMENTAL SERVICES LTD. (03273618)

> A1 ENVIRONMENTAL SERVICES LTD. is an active private limited company (company number 03273618) incorporated on 5 November 1996, registered in Richmond. Its registered activity is demolition (SIC 43110). Latest small accounts cover the period ending 31 October 2025, showing net assets of £4.33m and cash of £2.76m, with 18 employees on average. Net assets rose 9% on the prior period (£3.97m).

- Status: Active
- Incorporated: 1996-11-05
- Registered office: Richmond, DL10 7RZ
- SIC 43110: Demolition
- Next accounts due: 2027-07-31
- Confirmation statement due: 2026-11-19
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 145 comparable companies in Other (median £23k, upper quartile £142k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-10-31 | £4.33m | £2.76m | £277k | £427k | — | — | 18 |
| 2024-10-31 | £3.97m | £2.25m | £643k | £382k | — | — | 18 |

current ratio 7.14; size band small.

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

- Net assets above zero: Net assets £4,327,940 at 31 October 2025
- Current assets at least 1.5× creditors within one year: Current ratio 7.14
- Cash at bank of £50,000 or more: Cash £2,762,017
- Incorporated five or more years ago: Incorporated 5 November 1996

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

## Persons with significant control

- Mr Robert Knowles — owns 50–75% of shares; holds 50–75% of voting rights, since 2016-04-06
- Mr Michael Robert Ian Knowles — owns 25–50% of shares; holds 25–50% of voting rights, since 2026-08-03

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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/03273618
HTML: https://firmoscan.com/company/03273618-a1-environmental-services-ltd