| Company | Timeline | Status | |
British Motorsport Promoters Limited Director • Director | 30 Jun 1999←6 Months→12 Jan 2000 | Dissolved | |
| The Motorcycle Circuit Racing Control Board Limited Director • Director | 1 May 1998←1 Year 8 Months→11 Jan 2000 | Active | |
| The Motorcycle Circuit Racing Control Board Limited Director • Company Director | 28 May 1995←1 Year 12 Months→23 May 1997 | Active | |
| Cab (No. 1) Limited Director • Chief Executive | 4 Apr 1995←4 Years→12 Jan 2000 | Active | |
| The Motor Cycle Racing Organisation Limited Secretary • Company Director | 3 Mar 1992←1 Month→6 Apr 1992 | Active | |
| Engels (No.1) Limited Secretary • Company Director | 3 Mar 1992←1 Month→6 Apr 1992 | Active | |
| Engels (No.1) Limited Director • Company Director | 9 Nov 1991←8 Years→12 Jan 2000 | Active | |
| The Motor Cycle Racing Organisation Limited Director • Company Director | 30 Mar 1991←4 Years→13 Dec 1995 | Active | |
