| Company | Timeline | Status | |
| OFF-Highway Research Limited Director • Publisher | 29 Jul 1992←1 Year 2 Months→19 Oct 1993 | Active | |
| KHL Publishing Ltd Director • Director | 5 Dec 1991←1 Year 11 Months→31 Oct 1993 | Active | |
| KHL Publishing Ltd Director • Unreported | 1 Jan 1970←23 Years→31 Oct 1993 | Active | |
