| Company | Timeline | Status | |
| Colourhouse Universal Limited Director • Director | 3 Jun 2016←9 Years→Current | Active | |
| Colourhouse Masterbatch Limited Director • Director | 22 Nov 2011←14 Years→Current | Active | |
| Colourhouse Masterbatch Limited Director • Quality Manager | 30 Sep 2010←1 Month→30 Oct 2010 | Active | |
