| Company | Timeline | Status | |
| Inverlochy Castle Limited Director • Company Director | 20 Dec 1996←6 Years→11 Jun 2003 | Active | |
| Bombardier Aerospace U.K. Limited Director • Director | 25 Jan 1994←5 Years→1 Jun 1999 | Active | |
| Airwork Limited Director • Retired | 2 Nov 1993←6 Years→31 Jan 2000 | Active | |
