| Company | Timeline | Status | |
| Elmfield Flats Company Limited(The) Director • Accountant | 23 Sep 2003←22 Years→Current | Active | |
| Logic Manufacturing Limited Secretary • Unreported | 26 May 1992←33 Years→Current | Active | |
| Logic Manufacturing Limited Director • Company Director | 31 Dec 1991←33 Years→Current | Active | |
| Logic MH Ltd Director • Company Director | 3 Dec 1991←33 Years→Current | Active | |
| Logic MH Ltd Secretary • Company Director | 3 Dec 1991←33 Years→Current | Active | |
