| Company | Timeline | Status | |
| Zebec Systems Limited Director • Director  | 5 Oct 2011←14 Years→Current  | Active  | |
| Zebec Biogas Limited Director • Director  | 30 Jun 2008←17 Years→Current  | Active  | |
| Zebec Biogas Limited Secretary • Unreported  | 30 Jun 2008←17 Years→Current  | Active  | |
