| Company | Timeline | Status | |
| The Child Accident Prevention Trust Director • Consultant Physician | 18 Jan 1996←1 Year 9 Months→11 Nov 1997 | Active | |
| The Medical Protection Society Limited Director • Consultant Physician | 9 Jun 1992←4 Years→21 May 1997 | Active | |
| Phone-Paid Services Authority Limited Director • Unreported | 1 Jan 1970←24 Years→20 Apr 1994 | Active | |
