| Company | Timeline | Status | |
| Dwa Protector Limited Director • Financial Advisor | 22 Mar 1999←26 Years→Current | Active | |
| Barnes Court Residents Company Limited Director • Financial Advisor | 6 Oct 1992←2 Years 11 Months→6 Sep 1995 | Active | |
| Barnes Court Residents Company Limited Director • Unreported | 1 Jan 1970←25 Years→6 Sep 1995 | Active | |
