| Company | Timeline | Status | |
| Atworth Engineering Limited Director • Engineer  | 10 Jul 2014←11 Years→Current  | Active  | |
| APMS Aviation Limited Director • Engineer  | 19 Oct 2010←3 Years→31 Dec 2013  | Active  | |
| Aero-Propulsion Management Services Limited Director • Engineer  | 23 Apr 2010←8 Years→3 Jul 2018  | Dissolved  | |
