| Company | Timeline | Status | |
| Kings Court Management Co. Limited Director • Engineer  | 14 Mar 2019←6 Years→Current  | Active  | |
| Kings Court Management Co. Limited Director • Engineer  | 1 Jan 2004←7 Years→19 Nov 2011  | Active  | |
| Kings Court Management Co. Limited Director • Electrical Engineer  | 14 Nov 1995←3 Years→31 Jul 1999  | Active  | |
