| Company | Timeline | Status | |
| Premier Learning Limited Director • Professional | 10 Oct 2014←11 Years→Current | Active | |
| 58 Greenhill Road Flat Management Company Limited Director • Landlord | 10 Jun 2009←6 Months→10 Dec 2009 | Active | |
| 60 Greenhill Road Management Co. Ltd Director • Property Landlord | 15 Sep 2004←1 Year 9 Months→17 Jun 2006 | Active | |
