| Company | Timeline | Status | |
| Delnabo Estate Limited Director • Chairman Of Companies | 11 Nov 1993←17 Years→24 Jul 2011 | Active | |
| B.A. Yeowart Holdings Limited Director • Chief Executive | 21 Aug 1991←19 Years→26 Jul 2011 | Active | |
| Delnabo Estate Limited Director • Chairman Of Companies | 31 Aug 1990←3 Years→10 Nov 1993 | Active | |
