| Company | Timeline | Status | |
| Pillar Box Red Publishing Limited Secretary • Unreported | 16 Aug 1999←26 Years→Current | Active | |
Onephone Limited Secretary • Unreported | 15 Jun 1998←17 Years→8 Mar 2016 | Dissolved | |
| Ider Holdings Limited Secretary • Unreported | 12 Dec 1995←29 Years→Current | Active | |
| Grange Communications Limited Secretary • Unreported | 31 Oct 1990←35 Years→Current | Active | |
