| Company | Timeline | Status | |
| Marlborough Place (Woodstock) Flats Management Company Limited Director • Unreported | 14 Nov 2011←14 Years→Current | Active | |
| Yozo Limited Secretary • Unreported | 11 Apr 2006←6 Years→10 Apr 2012 | Dissolved | |
| Studio 7a Limited Director • Unreported | 8 Aug 2005←20 Years→Current | Active | |
| Studio 7a Limited Secretary • Secretary | 12 Dec 2001←23 Years→Current | Active | |
