| Company | Timeline | Status | |
| Oaksedge Limited Director • Engineer | 6 Dec 2019←6 Years→Current | Active | |
| Oaksedge Limited Director • Engineer | 19 Sep 1996←22 Years→28 Jun 2019 | Active | |
| Windleham Limited Director • Mechanical Engineer | 28 Nov 1994←9 Years→27 Aug 2004 | Active | |
