| Company | Timeline | Status | |
| Gym Renewables Limited Director • Lawyer | 15 Oct 2020←1 Year 2 Months→21 Dec 2021 | Dissolved | |
| Siemens Holdings Plc Director • Unreported | 1 Jun 2020←5 Years→Current | Active | |
| Siemens Plc Director • Unreported | 1 Jun 2020←5 Years→Current | Active | |
