| Company | Timeline | Status | |
| Chalk Hill House Management Co. Limited Director • Company Director | 8 Nov 2011←13 Years→Current | Active | |
| Stafford Aero Technologies Limited Director • Engineer | 11 Dec 2000←24 Years→Current | Active | |
| Stafford Aero Technologies Limited Secretary • Engineer | 11 Dec 2000←1 Year 4 Months→24 Apr 2002 | Active | |
