| Company | Timeline | Status | |
| Citrian Holdings Limited Director • Director | 7 Mar 2014←2 Years 1 Month→12 Apr 2016 | Active | |
| Citrefine International Limited Director • Managing Director | 7 Mar 2014←2 Years 1 Month→12 Apr 2016 | Active | |
Chemian Products Ltd Director • Salesman | 25 Jun 2013←2 Years 2 Months→22 Sep 2015 | Dissolved | |
| Chemian Technology Limited Director • Unreported | 9 Feb 1996←29 Years→Current | Active | |
