| Company | Timeline | Status | |
| Aqua Geoprojects Ltd Secretary • Public Relations | 7 Oct 2002←6 Years→16 Apr 2009 | Dissolved | |
| Aqua Geotech Ltd Secretary • Pr | 24 Jul 2001←7 Years→16 Apr 2009 | Dissolved | |
| Westland Barton Limited Secretary • Pr | 24 Jul 2001←7 Years→16 Apr 2009 | Active | |
