| Company | Timeline | Status | |
Besopts Limited Director • Director | 31 Jan 2013←1 Month→14 Mar 2013 | Dissolved | |
| Kuei Limited Director • It Consultant | 4 Nov 2008←15 Years→26 Nov 2023 | Dissolved | |
| Kuei Limited Secretary • It Consultant | 7 Mar 2008←12 Months→6 Mar 2009 | Dissolved | |
| Kuei Limited Director • It Consultant | 27 Mar 2007←7 Months→5 Nov 2007 | Dissolved | |
