| Company | Timeline | Status | |
| The Motor Cycle Industry Association Limited Director • Director | 11 Nov 1998←1 Year 5 Months→13 Apr 2000 | Active | |
| Watsonian Squire Limited Director • Engineer | 31 Dec 1991←15 Years→1 Jan 2007 | Active | |
| Watsonian Squire Limited Secretary • Unreported | 31 Dec 1991←15 Years→1 Jan 2007 | Active | |
| Watsonian Sidecars Limited Director • Engineer | 31 Dec 1991←15 Years→1 Jan 2007 | Active | |
| Watsonian Sidecars Limited Secretary • Unreported | 31 Dec 1991←15 Years→1 Jan 2007 | Active | |
| Bushfield Limited Director • Engineer | 31 Dec 1990←16 Years→1 Apr 2007 | Active | |
| Bushfield Limited Secretary • Unreported | 31 Dec 1990←16 Years→1 Apr 2007 | Active | |
