| Company | Timeline | Status | |
| Numarkets Limited Director • Unreported | 14 Oct 2003←1 Year 8 Months→4 Jul 2005 | Active | |
| Link Education International Director • Retired | 13 Nov 1997←1 Year→3 Dec 1998 | Active | |
| Link Education International Director • Retired | 16 Jun 1995←4 Months→31 Oct 1995 | Active | |
