| Company | Timeline | Status | |
| British Dental Association Trust Fund(The) Director • Professor Of Dentistry | 2 Feb 2002←2 Years 4 Months→12 Jun 2004 | Active | |
| British Dental Association Director • Professor Of Dentistry | 2 Feb 2002←4 Years→20 Jun 2006 | Active | |
| UMSS Limited Director • University Professor | 1 Oct 2001←4 Years→31 Jul 2006 | Active | |
| Oral Health Foundation Director • Unreported | 6 Dec 2000←5 Years→18 May 2006 | Active | |
