| Company | Timeline | Status | |
| Libbaton Management Company Limited Secretary • Retired | 20 Feb 2001←3 Months→16 Jun 2001 | Active | |
| Copeswood Court Management Company Limited Secretary • Airline Manager | 30 Aug 1996←3 Years→20 Jul 2000 | Active | |
| Copeswood Court Management Company Limited Director • Airline Manager | 23 Oct 1994←5 Years→21 Jul 2000 | Active | |
