| Company | Timeline | Status | |
| Christ Church Library Services Limited Secretary • Unreported | 21 Mar 1994←31 Years→Current | Active | |
| Christ Church Library Services Limited Secretary • Unreported | 21 Mar 1994←31 Years→7 Apr 2025 | Active | |
| Norgine Limited Secretary • Unreported | 29 Nov 1991←3 Months→1 Mar 1992 | Active | |
