| Company | Timeline | Status | |
| Netvideo Ltd Secretary • Administrative Director | 13 Nov 1997←25 Years→13 Mar 2023 | Active | |
| Transtechnology Limited Secretary • Administrator | 3 Dec 1996←28 Years→Current | Active | |
| Raster Vision Limited Director • Company Secretary & Accounts P | 31 Mar 1994←15 Years→8 Dec 2009 | Active | |
| Raster Vision Limited Secretary • Company Secretary & Accounts P | 8 Feb 1993←16 Years→8 Dec 2009 | Active | |
| Circatron Ltd Director • Accountancy And Business Servi | 30 Sep 1991←15 Years→1 Jan 2007 | Active | |
| Circatron Ltd Secretary • Unreported | 30 Sep 1991←12 Years→16 Feb 2004 | Active | |
