| Company | Timeline | Status | |
| Ionpure Technologies Ltd Secretary • Service Manager | 28 Jan 2003←22 Years→Current | Active | |
| Ionpure Technologies Ltd Director • Service Manager | 28 Jan 2003←22 Years→Current | Active | |
| Applied Ionics Limited Director • Director | 28 Sep 2000←25 Years→Current | Active | |
| Applied Ionics Limited Secretary • Director | 28 Sep 2000←25 Years→Current | Active | |
