| Company | Timeline | Status | |
| Fly 1ST Limited Director • Pilot | 5 Oct 2005←20 Years→Current | Active | |
| Fly 1ST Limited Secretary • Pilot | 5 Oct 2005←20 Years→Current | Active | |
| Venthum Limited Director • Pilot | 12 Mar 1993←6 Years→6 Jul 1999 | Liquidation | |
| Venthum Limited Secretary • Pilot | 12 Mar 1993←4 Years→11 Dec 1997 | Liquidation | |
| Specialist Aviation Services Limited Director • Pilot | 24 Jun 1991←8 Years→2 Nov 1999 | Liquidation | |
| Medical Aviation Services Limited Director • Pilot | 1 Jan 1970←29 Years→2 Nov 1999 | Active | |
| Medical Aviation Services Limited Secretary • Unreported | 1 Jan 1970←27 Years→11 Dec 1997 | Active | |
