| Company | Timeline | Status | |
| Phoenix Flying School Limited Director • Aircraft Engineer | 24 May 2011←14 Years→Current | Active | |
| Dukeries Aviation Management Limited Director • Unreported | 17 Jul 2009←16 Years→Current | Active | |
| Dukeries Aviation Ltd Director • Unreported | 30 Apr 2004←21 Years→Current | Active | |
