| Company | Timeline | Status | |
| Matlau Ltd Director • Unreported | 8 Jul 2013←12 Years→Current | Active | |
| Colt Security Systems Limited Director • Unreported | 7 Mar 1995←30 Years→Current | Active | |
| Colt Security Systems Limited Secretary • Alarm Engineer | 7 Mar 1995←8 Years→18 Jun 2003 | Active | |
