| Company | Timeline | Status | |
| Rock Motorsport Limited Director • Company Director | 12 May 2023←1 Year 8 Months→28 Jan 2025 | Dissolved | |
| Rock Advanced Mobility Limited Director • Unreported | 12 May 2023←2 Years 6 Months→Current | Active | |
| Rock Engineering Limited Director • Unreported | 2 Jul 2021←4 Years→Current | Active | |
