| Company | Timeline | Status | |
| British Technology Investments Limited Director • Civil Servant | 10 Aug 2023←2 Years 2 Months→Current | Active | |
| Advanced Propulsion Centre UK Limited Director • Director | 25 Sep 2018←7 Years→Current | Active | |
| Advanced Propulsion Centre UK Limited Director • Director | 25 Sep 2018←7 Years→8 Oct 2025 | Active | |
