| Company | Timeline | Status | |
| Ninety One Fund Managers UK Limited Director • Investment Manager | 1 Sep 1992←3 Years→16 Jan 1996 | Active | |
| Ninety One UK Limited Director • Investment Manager | 1 Sep 1992←4 Years→1 May 1997 | Active | |
Investec Asset Management Us Limited Director • Investment Manager | 1 Sep 1992←4 Years→18 Jul 1997 | Dissolved | |
