| Company | Timeline | Status | |
| Libertus Court Management Limited Director • Technical Author | 2 Mar 2000←7 Years→5 Jun 2007 | Active | |
| Libertus Court Management Limited Secretary • Unreported | 12 Mar 1999←8 Years→5 Jun 2007 | Active | |
| Libertus Court Management Limited Director • Technical Author | 6 Mar 1998←1 Year→12 Mar 1999 | Active | |
