| Company | Timeline | Status | |
| Merula Limited Secretary • Unreported | 19 May 2002←3 Years→18 Jul 2005 | Active | |
| G S J Electronics Ltd Secretary • Unreported | 16 May 1996←29 Years→20 May 2025 | Dissolved | |
| Jarman Computing Ltd Secretary • Unreported | 18 May 1994←31 Years→20 May 2025 | Dissolved | |
