| Company | Timeline | Status | |
| Stavemead Limited Secretary • Unreported | 23 Apr 1996←4 Years→27 Sep 2000 | Active | |
| Soc Spares Limited Director • Mechanical Engineer | 13 Mar 1992←6 Years→4 Nov 1998 | Active | |
| Stavemead Limited Director • Chartered Engineer | 6 Sep 1991←9 Years→27 Sep 2000 | Active | |
Kilovolt Systems Limited Director • Physicist | 31 Mar 1991←8 Years→8 Mar 2000 | Dissolved | |
