| Company | Timeline | Status | |
Tessera Associates Limited Secretary • Company Secretary | 23 Feb 1996←22 Years→31 Jul 2018 | Dissolved | |
| Barrie Wilson Limited Director • Secretary | 20 Nov 1991←34 Years→Current | Active | |
| Enterprise South Limited Secretary • Unreported | 30 May 1991←34 Years→Current | Active | |
| Barrie Wilson Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
