# A1 Environmental Services Ltd

## Details

- **Company number:** [03273618](https://find-and-update.company-information.service.gov.uk/company/03273618)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 5 Nov 1996
- **Registered office:** 4 THE PADDOCK LOW GREEN, CATTERICK VILLAGE, RICHMOND, DL10 7RZ
- **Nature of business:** [43110](/sic/43110) Demolition



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| KNOWLES, Michael Robert Ian | director | 31 May 2025 |  |
| KNOWLES, Robert | director | 5 Nov 1996 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Michael Robert Ian Knowles | ownership-of-shares-25-to-50-percent | 6 Apr 2016 | 21 Jan 2020 |
| Mrs Danuta Anna Knowles | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 6 Apr 2016 | 31 May 2025 |
| Mr Michael Robert Ian Knowles | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 3 Aug 2026 |  |
| Mr Robert Knowles | ownership-of-shares-50-to-75-percent, voting-rights-50-to-75-percent | 6 Apr 2016 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Oct 2025 | £4,327,940 | £2,762,017 | 18 |
| 31 Oct 2024 | £3,974,384 | £2,253,587 | 18 |
| 31 Oct 2023 | £3,777,827 | £2,140,589 | 19 |
| 31 Oct 2022 | £3,542,623 | £1,802,129 | 17 |
| 31 Oct 2021 | £3,429,285 | £2,007,866 | 17 |
| 31 Oct 2020 | £3,157,636 | £2,124,886 | 21 |
| 31 Oct 2019 | £2,971,717 | £2,030,794 | 21 |
| 31 Oct 2018 | £2,761,242 | £1,835,850 | 21 |
| 31 Oct 2017 | £2,486,456 | £1,846,299 | 21 |
| 31 Oct 2016 | £2,271,650 | £1,785,908 | - |
| 31 Oct 2015 | £2,066,579 | £1,429,721 | - |
| 31 Oct 2014 | £1,882,323 | £1,308,032 | - |