| Company | Timeline | Status | |
| 54 Lennox Gardens Freehold Limited Director • Consultant | 10 Apr 2007←18 Years→Current | Active | |
| Oriental Ceramic Society(The) Director • Banker | 14 Jun 1995←3 Years→17 Jun 1998 | Active | |
| Wellcome Limited Director • Consultant | 29 Jan 1993←1 Year 10 Months→15 Dec 1994 | Active | |
| Wellcome Foundation Limited(The) Director • Consultant | 29 Jan 1993←1 Year 10 Months→15 Dec 1994 | Active | |
| Union Bancaire PrivÉe (UK) Limited Director • Director | 14 Aug 1992←4 Years→31 Mar 1997 | Active | |
| Investec 1 Limited Director • Director | 14 Aug 1992←4 Years→31 Mar 1997 | Active | |
