| Company | Timeline | Status | |
| Mono ZG Limited Director • Director | 14 Mar 2012←13 Years→Current | Active | |
| Monolution Holdings Limited Director • Unreported | 17 Apr 2009←16 Years→Current | Active | |
| Monolution Holdings Limited Secretary • Director | 17 Apr 2009←16 Years→Current | Active | |
| Monolution Limited Secretary • Engineer | 23 Feb 2006←19 Years→Current | Active | |
| Monolution Limited Director • Engineer | 23 Feb 2006←19 Years→Current | Active | |
