| Company | Timeline | Status | |
| Deluxe Digital Studios Limited Director • Executive Vice President | 31 Mar 1999←2 Years 1 Month→25 May 2001 | Active | |
Rank (DMS) Limited Director • Chief Operating Officer | 16 Jan 1998←8 Years→20 Feb 2006 | Dissolved | |
| 48 Fellows Road Residents Company Limited Director • Unreported | 21 May 1997←7 Months→18 Dec 1997 | Active | |
| RRXH Limited Director • Investor Relations Manager | 21 Mar 1992←1 Year 7 Months→3 Nov 1993 | Active | |
