| Company | Timeline | Status | |
| Colour Concept Limited Secretary • Art Work | 26 Sep 2003←19 Years→1 Nov 2022 | Dissolved | |
| Colour Concept Limited Director • Art Work | 26 Sep 2003←19 Years→1 Nov 2022 | Dissolved | |
| Treetop Associates Limited Director • Secretary | 12 Sep 2002←23 Years→Current | Active | |
| Treetop Associates Limited Secretary • Secretary | 12 Sep 2002←23 Years→Current | Active | |
