| Company | Timeline | Status | |
| Extractas Limited Director • Engineer | 22 Sep 2011←12 Years→23 Jan 2024 | Dissolved | |
| Flextraction Limited Director • Engineer | 29 Dec 1997←27 Years→Current | Active | |
Iec Consultants Limited Director • Sales Engineer | 27 Sep 1995←20 Years→12 Jan 2016 | Dissolved | |
