| Company | Timeline | Status | |
| Waverley Seventh Management Company Limited Director • Medical Research Technician | 18 Jun 1991←1 Year 2 Months→17 Aug 1992 | Active | |
| Waverley Seventh Management Company Limited Secretary • Unreported | 18 Jun 1991←1 Year 2 Months→17 Aug 1992 | Active | |
