| Company | Timeline | Status | |
| Alfatec Ltd Director • Director | 23 Oct 2017←8 Years→Current | Active | |
| Donut Media Limited Director • Director | 8 Aug 2017←8 Years→18 Nov 2025 | Dissolved | |
| Global Reach Limited Director • Director | 23 Nov 2010←1 Month→30 Dec 2010 | Active | |
| Yong & London Ltd Director • Company Director | 4 Jul 2008←17 Years→Current | Active | |
| Excellentcare Medical Ltd Director • Director | 21 Jan 2008←2 Years 11 Months→1 Jan 2011 | Active | |
