| Company | Timeline | Status | |
| Quadview Limited Director • Director/housewife | 12 Apr 1992←→22 Jan 1992 | Active | |
| Keats-Shelley Memorial Association (Incorporated) Director • School Teacher | 20 Jan 1992←1 Year 10 Months→7 Dec 1993 | Active | |
| Girls' Education Company,Limited Director • Unreported | 21 Jun 1991←11 Months→6 Jun 1992 | Active | |
