| Company | Timeline | Status | |
| Ag Optical Limited Director • Optometrist | 9 Jan 2004←13 Years→5 Dec 2017 | Active | |
| Ag Optical Limited Secretary • Optometrist | 9 Jan 2004←13 Years→5 Dec 2017 | Active | |
| R. C. Pinder Limited Director • Optometrist | 10 Nov 1991←26 Years→5 Dec 2017 | Active | |
