| Company | Timeline | Status | |
| The Powell-Cotton Trust Director • Scientist | 1 Feb 2024←1 Year 8 Months→Current | Active | |
| The Powell-Cotton Trust Director • Scientist | 1 Feb 2024←1 Year 1 Month→18 Mar 2025 | Active | |
| 82 Pembroke Road Clifton Management Limited Director • Company Director | 31 May 2017←8 Years→Current | Active | |
