| Company | Timeline | Status | |
| Summit (GB) Ltd Director • Sales Director | 24 Aug 1991←10 Years→13 Nov 2001 | Active | |
| Techniform Dental Laboratory Limited Director • Company Director | 20 Jun 1991←3 Months→27 Sep 1991 | Active | |
| Techniform Dental Laboratory Limited Director • Unreported | 1 Jan 1970←21 Years→27 Sep 1991 | Active | |
