| Company | Timeline | Status | |
| Oral Health Foundation Secretary • Unreported | 2 Mar 2005←20 Years→Current | Active | |
| Oral Health Foundation Director • Dental Surgeon | 30 Oct 1991←5 Years→31 Jul 1997 | Active | |
| Oral Health Foundation Director • Unreported | 1 Jan 1970←27 Years→31 Jul 1997 | Active | |
