| Company | Timeline | Status | |
| Clarke Automation Limited Secretary • Unreported | 20 Jun 2007←4 Years→1 Jan 2012 | Dissolved | |
| Smarte Limited Secretary • Unreported | 12 Feb 2007←4 Years→1 Jan 2012 | Active | |
| Clarke Infinity Limited Secretary • Unreported | 20 Jan 2003←9 Years→30 Apr 2012 | Active | |
