| Company | Timeline | Status | |
| United Autosports Special Projects Limited Director • Director | 20 Feb 2025←9 Months→Current | Active | |
| Andretti United Extreme E Limited Director • Director | 13 Aug 2020←3 Years→20 Dec 2023 | Active | |
| HRX Racewear UK Limited Director • Director | 17 Dec 2019←6 Years→Current | Active | |
TDRM Limited Director • None | 21 Jul 2016←1 Year 5 Months→2 Jan 2018 | Dissolved | |
Racedaystaff Limited Director • Director | 18 Mar 2010←9 Years→29 Oct 2019 | Dissolved | |
| United Autosports Limited Director • Company Director | 1 Oct 2009←16 Years→Current | Active | |
| LNT Automotive Limited Director • Director | 3 Jul 2006←3 Years→22 Feb 2010 | Active | |
| Team JLR Limited Director • Racing Driver | 12 Dec 1997←28 Years→Current | Active | |
