| Company | Timeline | Status | |
| Square One Holdings Limited Director • Unreported | 27 Mar 2008←17 Years→Current | Active | |
| Square One Pharma Resources Limited Director • Unreported | 9 Jan 2003←23 Years→Current | Active | |
| Square One Resources Limited Director • Unreported | 3 Jun 1999←26 Years→Current | Active | |
