| Company | Timeline | Status | |
| Northstead Development Ltd Director • Director | 16 May 2018←6 Years→14 May 2024 | Dissolved | |
| General Medicare Ltd Director • Unreported | 9 Nov 2016←9 Years→Current | Active | |
| Eminent Homes Limited Director • Unreported | 16 Jun 2016←9 Years→Current | Active | |
| K Wang Builders Limited Director • Unreported | 20 Nov 2014←10 Years→Current | Active | |
| Elderly Medicare Limited Director • Unreported | 1 Dec 2013←11 Years→Current | Active | |
| Elderly Medicare Limited Director • Director | 14 Feb 2005←5 Years→7 Oct 2010 | Active | |
