| Company | Timeline | Status | |
| Hill Communications Limited Director • Company Director | 10 Jul 1992←6 Months→20 Jan 1993 | Active | |
| Trophex Limited Director • Publisher | 25 Oct 1991←1 Year 7 Months→1 Jun 1993 | Active | |
| Hill Media Limited Director • Publisher | 9 Oct 1991←1 Year 7 Months→1 Jun 1993 | Active | |
| Trophex Limited Director • Unreported | 1 Jan 1970←23 Years→1 Jun 1993 | Active | |
