| Company | Timeline | Status | |
| Serendip Foundation Director • Director | 12 May 2004←8 Years→18 Jul 2012 | Active | |
| Rocket Publishing Co. Limited Secretary • Company Director (pocket Publi | 1 Mar 1993←32 Years→Current | Active | |
| Rocket Publishing Co. Limited Secretary • Company Director (pocket Publi | 1 Mar 1993←32 Years→24 Apr 2025 | Active | |
| Rocket Publishing Co. Limited Director • Administrator | 31 Oct 1992←33 Years→Current | Active | |
