| Company | Timeline | Status | |
| Ricardo Asia Limited Director • Unreported | 9 Jan 2023←2 Years 10 Months→Current | Active | |
| Ricardo Strategic Consulting Limited Director • Unreported | 11 Oct 2021←4 Years→Current | Active | |
| Ricardo Emea Limited Director • Unreported | 26 Jun 2020←5 Years→Current | Active | |
| Ricardo Software Limited Director • Unreported | 1 Apr 2014←11 Years→Current | Active | |
| Ricardo Consulting Engineers Limited Director • Unreported | 1 Apr 2014←11 Years→Current | Active | |
| Ricardo Technology Limited Director • Unreported | 1 Apr 2014←11 Years→Current | Active | |
Ricardo Special Vehicles Limited Director • Group Head Of Tax And Treasury | 1 Apr 2014←3 Years→3 Apr 2017 | Dissolved | |
Ricardo Test Services Limited Director • Group Head Of Tax And Treasury | 1 Apr 2014←3 Years→3 Apr 2017 | Dissolved | |
| Ricardo Transmissions Limited Director • Unreported | 1 Apr 2014←11 Years→Current | Active | |
B & R Taylor Limited Director • Group Head Of Tax And Treasury | 1 Apr 2014←3 Years→3 Apr 2017 | Dissolved | |
