| Company | Timeline | Status | |
| 14-16 Pow RTM Company Limited Director • Director | 17 Feb 2014←11 Years→Current | Active | |
| Spencer Boyd Associates Limited Director • Director | 18 Sep 2003←22 Years→Current | Active | |
| Spencer Boyd Associates Limited Secretary • Director | 18 Sep 2003←22 Years→Current | Active | |
| 15 The Paragon Clifton Management Co. Ltd Director • Director | 2 Jul 2003←12 Years→31 Mar 2016 | Active | |
