| Company | Timeline | Status | |
| Hightone Restorations Limited Director • Engineer | 7 Sep 2006←8 Years→1 Dec 2014 | Active | |
| Hightone Restorations Limited Secretary • Engineer | 7 Sep 2006←8 Years→1 Dec 2014 | Active | |
| Isis Rescue Limited Director • Director | 2 May 1996←18 Years→1 Dec 2014 | Active | |
