| Company | Timeline | Status | |
Troubadour Limited Director • Optometrist | 22 Jul 2002←13 Years→8 Sep 2015 | Dissolved | |
| International Society Of Contact Lens Specialists Limited Director • Optometrist | 1 Dec 1995←14 Years→31 Dec 2009 | Active | |
| International Society Of Contact Lens Specialists Limited Secretary • Unreported | 31 Dec 1991←3 Years→1 Dec 1995 | Active | |
Aspect Vision Care Director • Optometrist | 1 Oct 1991←6 Years→2 Dec 1997 | Dissolved | |
