| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SAPPHIRE HOLDCO LIMITED | 🇬🇧Regno Unito | Dissolved | 18/04/2026 – 28/12/2018 |
| Officer | SAPPHIRE MIDCO LIMITED | 🇬🇧Regno Unito | Dissolved | 18/04/2026 – 28/12/2018 |
| Officer | SAPPHIRE BIDCO LIMITED | 🇬🇧Regno Unito | Active | 18/04/2026 – 28/12/2018 |
| Officer | SAPPHIRE TOPCO LIMITED | 🇬🇧Regno Unito | Dissolved | 18/04/2026 – 28/12/2018 |
| Officer | KINGSTON MIDCO 1 LIMITED | — | Dissolved | 29/04/2026 – 02/03/2021 |
| Officer | NEW SCIENTIST GROUP LIMITED | — | Dissolved | 01/05/2026 – 02/03/2021 |
| Officer | NEW SCIENTIST LIMITED | 🇬🇧Regno Unito | Active | 22/04/2026 – 02/03/2021 |
| Officer | POLE STAR STRATEGY LIMITED | 🇬🇧Regno Unito | Dissolved | 30/04/2026 – present |
| Officer | VANCOUVER TOPCO LIMITED | 🇬🇧Regno Unito | Active | 23/05/2026 – 11/01/2017 |
02/03/2021
resigned
28/12/2018
resigned
30/08/2012
appointed