| Company | Timeline | Status | |
| Nano-Porous Systems Limited Director • Accountant | 21 Jan 2010←5 Years→6 Nov 2015 | Dissolved | |
| Nano-Porous Solutions Ebt Limited Director • Company Secretary | 18 Dec 2008←17 Years→Current | Active | |
| Nano-Purification Solutions Ltd Director • Director | 4 Jul 2007←8 Years→6 Nov 2015 | Active | |
