| Company | Timeline | Status | |
| Coveford Limited Secretary • Unreported | 14 Mar 1995←16 Years→31 Jul 2011 | Active | |
Subjective Information Research Ltd Secretary • Unreported | 1 Jun 1993←18 Years→31 Jul 2011 | Dissolved | |
Coveford Data Systems Limited Secretary • Secretary | 1 Jun 1993←18 Years→31 Jul 2011 | Dissolved | |
