| Company | Timeline | Status | |
| Aston Group Holdings Limited Director • Unreported | 7 Dec 2018←7 Years→Current | Active | |
| Formula One Developments Limited Director • Unreported | 22 Jan 1999←27 Years→Current | Active | |
| Formula One Auto Centres Limited Director • Secretary | 20 Jul 1990←35 Years→Current | Active | |
| Formula One Auto Centres Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
