| Company | Timeline | Status | |
| Winrow's Law Ltd Director • Solicitor | 1 May 2007←2 Years 5 Months→23 Oct 2009 | Active | |
| Winrow's Law Ltd Secretary • Unreported | 25 Sep 2006←3 Years→23 Oct 2009 | Active | |
| Princes Park Mansions Management Co. Limited Director • Solicitor | 11 May 2004←4 Years→11 Aug 2008 | Active | |
