| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | AB CONSULT INTERNATIONAL LTD | 🇬🇧United Kingdom | Activa | 30/9/2025 – presente |
| Persona con control significativo | UAINE ENVIRONMENTAL LIMITED | 🇬🇧United Kingdom | Activa | 1/10/2025 – presente |
| Persona con control significativo | ABIS ENERGY LTD | 🇬🇧United Kingdom | Disuelta | 22/6/2024 – presente |
| Persona con control significativo | PETER FRANK PROPERTY LIMITED | 🇬🇧United Kingdom | Activa | 19/6/2024 – presente |
| Cargo | ABIS ENERGY LTD | 🇬🇧United Kingdom | Disuelta | 21/1/2026 – presente |
| Persona con control significativo | — | — | Activa | 19/6/2024 – presente |
| Persona con control significativo | — | — | Activa | 19/6/2024 – presente |
| Persona con control significativo | — | — | Activa | 18/6/2024 – 10/4/2017 |
| Persona con control significativo | — | — | Activa | 26/6/2024 – presente |
| Persona con control significativo | ABIS HOLDINGS ENERGY SERVICES LTD | 🇬🇧United Kingdom | Activa | 23/6/2024 – presente |
| Cargo | ABIS CWC LTD | 🇬🇧United Kingdom | Disuelta | 29/4/2026 – presente |
| Cargo | WANJIKU UK LTD | — | Disuelta | 22/5/2026 – presente |
| Cargo | ARNLEA NEXUS LIMITED | 🇬🇧United Kingdom | Activa | 5/3/2026 – 20/5/2010 |
29/4/2026
Scotland → United Kingdom
21/4/2026
United Kingdom → Scotland
13/4/2010
appointed