| Company | Timeline | Status | |
| Boehringer Ingelheim Limited Secretary • Unreported | 31 Jan 1998←2 Months→1 Apr 1998 | Active | |
| Helplife Limited Secretary • Chartered Secretary | 28 Mar 1996←2 Years 9 Months→1 Jan 1999 | Dissolved | |
| Windsor Healthcare Limited Secretary • Unreported | 25 Oct 1991←7 Years→1 Jan 1999 | Dissolved | |
| Merial Animal Health Limited Secretary • Unreported | 25 Oct 1991←7 Years→1 Jan 1999 | Dissolved | |
