| Company | Timeline | Status | |
| Adcris Cic Director • Unreported | 5 Nov 2009←16 Years→Current | Active | |
| RTC Investments Limited Director • Education Welfare Officer | 23 Mar 2007←1 Month→23 Apr 2007 | Active | |
| CTR Management Services Limited Director • Education Welfare Officer | 7 Jul 2003←3 Years→23 Apr 2007 | Active | |
