| Company | Timeline | Status | |
| 107 Marina Company Limited Director • Part-time School Teacher | 4 Oct 1995←10 Years→28 May 2006 | Active | |
| 107 Marina Company Limited Secretary • Housewife | 4 Oct 1995←10 Years→28 May 2006 | Active | |
| The Maria Grey Nursery School Director • Housewife | 14 Oct 1992←1 Year→20 Oct 1993 | Dissolved | |
