| Company | Timeline | Status | |
| Clan House (Bath) Limited Director • Marketing Director | 7 Feb 2005←9 Years→9 May 2014 | Active | |
Microfield Scientific Limited Director • Sales & Marketing | 10 Dec 1991←26 Years→27 Mar 2018 | Dissolved | |
Microfield Scientific Limited Secretary • Unreported | 10 Dec 1991←26 Years→27 Mar 2018 | Dissolved | |
