| Função | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Dirigente | LANDMARK KNYPERSLEY LIMITED | 🇬🇧United Kingdom | Ativa | 03/02/2026 – 24/09/2025 |
| Dirigente | LANDMARK TECHNOLOGY LIMITED | 🇬🇧United Kingdom | Ativa | 09/04/2026 – 24/09/2025 |
| Dirigente | LANDMARK POWER LTD | 🇬🇧United Kingdom | Ativa | 10/04/2026 – 24/09/2025 |
| Dirigente | XERO CARBON CYCLE LIMITED | 🇬🇧United Kingdom | Ativa | 07/04/2026 – 24/09/2025 |
| Dirigente | LANDMARK INDUSTRIAL HOLDINGS LIMITED | 🇬🇧United Kingdom | Ativa | 08/04/2026 – 24/09/2025 |
| Dirigente | METHANATION TECHNOLOGY LIMITED | 🇬🇧United Kingdom | Ativa | 03/02/2026 – 24/09/2025 |
| Dirigente | GRAPHITE TECHNOLOGY LIMITED | 🇬🇧United Kingdom | Ativa | 03/02/2026 – 24/09/2025 |
| Dirigente | POWERBOX ENERGY SOLUTIONS LIMITED | 🇬🇧United Kingdom | Dissolvida | 14/01/2026 – 07/05/2025 |
| Dirigente | CARBON CAPTURE REUSE LIMITED | 🇬🇧United Kingdom | Ativa | 03/02/2026 – 24/09/2025 |
| Dirigente | XERO EMISSIONS POWER LIMITED | 🇬🇧United Kingdom | Dissolvida | 07/04/2026 – presente |
| Dirigente | CARBON CAPTURE TECHNOLOGY LIMITED | 🇬🇧United Kingdom | Ativa | 29/12/2025 – 24/09/2025 |
24/09/2025
resigned
07/05/2025
resigned
30/06/2023
appointed