| Company | Timeline | Status | |
| Xtented Limited Director • Company Director | 6 Dec 2012←13 Years→Current | Active | |
| Chevron Aerostructures Limited Director • Aircraft Engineer | 6 Aug 1997←1 Year 2 Months→28 Oct 1998 | Dissolved | |
| Chevron Technical Services Limited Director • Aircraft Engineer | 1 Mar 1992←5 Years→1 Jul 1997 | Active | |
| SPS Aerostructures Limited Director • Aircraft Engineer | 27 Dec 1991←6 Years→28 Oct 1998 | Active | |
