| Company | Timeline | Status | |
| Okame Enterprises Limited Secretary • Unreported | 11 Jan 1991←9 Years→14 Sep 2000 | Active | |
| Biogen (Restaurant) Limited Secretary • Unreported | 11 Jan 1991←9 Years→14 Sep 2000 | Active | |
| Okame Enterprises Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| Biogen (Restaurant) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
