| Company | Timeline | Status | |
| McBurney Clelland & Boyd Limited Director • Optician | 26 Jun 1990←35 Years→Current | Active | |
| Carblair Properties Limited Secretary • Director | 21 Jun 1990←31 Years→22 Jun 2021 | Dissolved | |
| McBurney Clelland & Boyd Limited Secretary • Optician | 19 Jun 1990←35 Years→Current | Active | |
