| Company | Timeline | Status | |
| Hunter Hall School Secretary • Unreported  | 31 Oct 1996←8 Months→10 Jul 1997  | Active  | |
| Veterinary Immunogenics Limited Director • Veterinary Surgeon  | 21 Dec 1992←29 Years→12 Jul 2022  | Active  | |
| Veterinary Immunogenics Limited Secretary • Veterinary Surgeon  | 21 Dec 1992←29 Years→12 Jul 2022  | Active  | |
