| Company | Timeline | Status | |
| YSC Holdings Limited Director • Consultant | 5 Jul 2013←2 Years→17 Jul 2015 | Liquidation | |
| Young Samuel Chambers ("YSC") Limited Secretary • Consultant | 29 May 1996←4 Years→25 Sep 2000 | Liquidation | |
| Young Samuel Chambers ("YSC") Limited Director • Consultant | 22 Jul 1993←21 Years→13 Mar 2015 | Liquidation | |
