| Company | Timeline | Status | |
| Chilton Media Law Limited Director • Company Director | 30 Mar 1998←27 Years→Current | Active | |
Tetra Films Ltd Secretary • Unreported | 7 May 1992←1 Month→19 Jun 1992 | Dissolved | |
| Portobello Media Limited Director • Lawyer | 3 May 1991←1 Day→4 May 1991 | Active | |
