| Company | Timeline | Status | |
| Stertil Koni (UK) Limited Director • Managing Director | 25 Apr 2019←1 Year 6 Months→10 Nov 2020 | Dissolved | |
| Brackmills Industrial Estate Limited Director • None | 8 Dec 2009←13 Years→17 Jan 2023 | Active | |
| Stertil UK Ltd Director • Managing Director | 9 Mar 2004←21 Years→Current | Active | |
