| Company | Timeline | Status | |
| ATG Environmental Holdco Limited Director • Accountant/finance Director | 25 May 2019←4 Years→27 Mar 2024 | Dissolved | |
| ATG R&D Limited Director • Accountant/finance Director | 25 May 2019←4 Years→27 Mar 2024 | Dissolved | |
| ATG Environmental Limited Director • Accountant/finance Director | 25 May 2019←4 Years→27 Mar 2024 | Dissolved | |
| ATG Uv Technology Limited Director • Accountant/finance Director | 25 May 2019←4 Years→27 Mar 2024 | Dissolved | |
| Evoqua Pension Trustees Limited Director • Unreported | 31 Jan 2019←6 Years→Current | Active | |
| Water Technologies U.K. Ltd Director • Unreported | 20 Dec 2018←6 Years→Current | Active | |
| Evoqua Water Technologies Limited Director • Unreported | 20 Dec 2018←6 Years→Current | Active | |
