| Company | Timeline | Status | |
| Archery Fields Property Owners Management Company Limited Secretary • Company Director | 30 Jun 2007←4 Years→29 Jul 2011 | Active | |
| Archery Fields Property Owners Management Company Limited Director • Consultant | 13 Dec 2005←7 Years→24 Apr 2013 | Active | |
Zenone Limited Director • Consultant | 1 Nov 2001←13 Years→13 Oct 2015 | Dissolved | |
