| Company | Timeline | Status | |
| Tyburn Music Limited Secretary • Solicitor | 4 Dec 1992←10 Months→22 Oct 1993 | Active | |
| Tyburn Film Productions Limited Secretary • Solicitor | 4 Dec 1992←10 Months→22 Oct 1993 | Active | |
Arrowfield Services Limited Secretary • Unreported | 9 Nov 1992←11 Months→22 Oct 1993 | Dissolved | |
