| Company | Timeline | Status | |
| Roy Ling Limited Director • Finance Manager | 17 Jul 2008←17 Years→Current | Active | |
| Mutual Insurance Services Limited Director • Credit Manager | 5 May 2006←19 Years→Current | Active | |
| Kingstone Limited Director • Credit Manager | 5 May 2006←19 Years→Current | Active | |
| Mutual Clothing & Supply Company Limited Director • Credit Manager | 5 May 2006←19 Years→Current | Active | |
