| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | BRITGAS LTD | 🇬🇧United Kingdom | Disuelta | 18/4/2026 – presente |
| Cargo | LONDON ENERGY GROUP LTD | 🇬🇧United Kingdom | Activa | 21/4/2026 – presente |
| Cargo | EXCELEARNING LTD | 🇬🇧United Kingdom | Disuelta | 1/5/2026 – presente |
| Cargo | EXCEL ENERGY ELECTRICITY LTD | 🇬🇧United Kingdom | Solicitud de baja | 12/3/2026 – 26/10/2016 |
| Cargo | EXCEL ENERGY GAS LTD | 🇬🇧United Kingdom | Solicitud de baja | 12/3/2026 – 26/10/2016 |
| Cargo | THE EXCEL GROUP LIMITED | 🇬🇧United Kingdom | Disuelta | 8/5/2026 – presente |
| Cargo | EXCEL TALK LIMITED | 🇬🇧United Kingdom | Disuelta | 16/5/2026 – 1/8/2016 |
| Cargo | EXCEL ENERGY SOLUTIONS LIMITED | 🇬🇧United Kingdom | Activa | 19/1/2026 – presente |
| Cargo | ENERGY & TELECOM SOLUTIONS LTD | 🇬🇧United Kingdom | Solicitud de baja | 19/1/2026 – presente |
| Cargo | EXCEL SALES & MARKETING LIMITED | 🇬🇧United Kingdom | Disuelta | 4/6/2026 – 17/8/2012 |
16/5/2026
United Kingdom → England
15/5/2026
England → United Kingdom
8/2/2012
appointed