| Company | Timeline | Status | |
| Petro Diesel Motor Services LLP Designated LLP Member • Unreported | 31 Oct 2003←22 Years→Current | Active | |
| T.R. Racing Ltd Director • Engineer | 22 Dec 1997←27 Years→Current | Active | |
| T.R. Racing Ltd Secretary • Engineer | 22 Dec 1997←27 Years→Current | Active | |
