| Company | Timeline | Status | |
| NNL Holdings Limited Director • Public Servant | 19 Oct 2021←4 Years→Current | Active | |
| United Kingdom National Nuclear Laboratory Limited Director • Public Servant | 19 Oct 2021←4 Years→Current | Active | |
| NNL Holdings Limited Director • Public Servant | 19 Oct 2021←3 Years→16 Oct 2025 | Active | |
