| Company | Timeline | Status | |
| Media Campaign Holdings Limited Secretary • Company Secretary  | 22 Feb 1994←1 Year 8 Months→10 Nov 1995  | Dissolved  | |
MB Publishing Limited Secretary • Unreported  | 11 Jun 1993←2 Years 5 Months→12 Nov 1995  | Dissolved  | |
| Media Campaign Limited Secretary • Unreported  | 23 Apr 1992←3 Years→10 Nov 1995  | Active  | |
| Madison Bell Limited Secretary • Unreported  | 11 May 1991←4 Years→12 Nov 1995  | Active  | |
