| Company | Timeline | Status | |
| Elephant Games Limited Director • Chartered Engineer  | 27 Dec 2000←24 Years→Current  | Active  | |
| Elephant Games Limited Secretary • Chartered Engineer  | 27 Dec 2000←24 Years→Current  | Active  | |
| RPC Telecommunications Limited Director • Chartered Engineer  | 13 Jul 1993←32 Years→Current  | Active  | |
