| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | LIBRYO LTD | 🇬🇧Regno Unito | Active | 29/04/2026 – 31/05/2023 |
| Officer | NORTH STAR SAFETY GROUP LIMITED | 🇬🇧Regno Unito | Active | 27/03/2026 – 30/09/2022 |
| Officer | NATURE MIDCO LIMITED | 🇬🇧Regno Unito | Active | 02/04/2026 – 31/05/2023 |
| Officer | NATURE BIDCO LIMITED | 🇬🇧Regno Unito | Active | 02/04/2026 – 31/05/2023 |
| Officer | DOLPHYN HYDROGEN - CELTIC SEA SPV LIMITED | 🇬🇧Regno Unito | Active | 29/03/2026 – 31/05/2023 |
| Officer | DOLPHYN HYDROGEN - NORTH SEA SPV LIMITED | 🇬🇧Regno Unito | Active | 29/03/2026 – 31/05/2023 |
| Officer | DOLPHYN HYDROGEN LIMITED | 🇬🇧Regno Unito | Active | 29/03/2026 – 31/05/2023 |
| Officer | ERM REGULATORY SERVICES LIMITED | — | Dissolved | 28/04/2026 – 31/05/2023 |
| Officer | CSA GLOBAL (UK) LIMITED | 🇬🇧Regno Unito | Active | 19/12/2025 – 31/05/2023 |
31/05/2023
resigned
02/12/2022
appointed
01/07/2019
appointed