| Company | Timeline | Status | |
| United Rental Group America Limited Director • Non-executive Chairman | 29 May 2015←9 Years→16 Nov 2024 | Dissolved | |
| Sixt Plc Director • Unreported | 8 Apr 2010←15 Years→Current | Active | |
| United Kenning Rental Group Limited Director • Unreported | 8 Apr 2010←15 Years→Current | Active | |
| Sixt Rent A Car Limited Director • Group Managing Director | 8 Dec 2004←19 Years→28 Mar 2024 | Active | |
| Europa Service Car Limited Director • Unreported | 21 Nov 1997←27 Years→Current | Active | |
| United Rental Group Limited Director • Unreported | 1 Jul 1997←28 Years→Current | Active | |
