| Company | Timeline | Status | |
| City Wine Bar Limited Director • Director | 28 Jan 2013←12 Years→Current | Active | |
| Angels Paradise Limited Director • Company Director | 24 Jul 1997←28 Years→Current | Active | |
| Oakclass Limited Secretary • Company Secretary | 31 Dec 1988←36 Years→Current | Active | |
| Oakclass Limited Director • Company Secretary | 13 Dec 1988←36 Years→Current | Active | |
