| Company | Timeline | Status | |
| Tarnhelm Securities Limited Director • Enterpreneur | 31 Dec 1991←34 Years→Current | Active | |
| Peterhouse Group Limited Director • Director | 25 May 1991←6 Years→10 Sep 1997 | Active | |
| Tarnhelm Securities Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
