| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | SIXTH CONTINENT INTELLIGENCE LIMITED | 🇬🇧United Kingdom | Activa | 6/5/2026 – presente |
| Cargo | MA TRAVEL RETAIL LIMITED | 🇬🇧United Kingdom | Activa | 7/5/2026 – presente |
| Cargo | SIXTH CONTINENT HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 12/1/2026 – presente |
| Cargo | SIXTH CONTINENT HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 12/1/2026 – presente |
| Cargo | SIXTH CONTINENT INTELLIGENCE LIMITED | 🇬🇧United Kingdom | Activa | 2/4/2026 – presente |
| Cargo | LEWIS BUSINESS MEDIA LTD. | 🇬🇧United Kingdom | Activa | 6/3/2026 – presente |
| Cargo | LEWIS BUSINESS MEDIA LTD. | 🇬🇧United Kingdom | Activa | 6/3/2026 – presente |
| Cargo | MA SENIORS LIMITED | 🇬🇧United Kingdom | Disuelta | 22/3/2026 – presente |
| Cargo | MA SENIORS LIMITED | 🇬🇧United Kingdom | Disuelta | 22/3/2026 – presente |
| Cargo | MA FINANCIAL MEDIA LTD | 🇬🇧United Kingdom | Activa | 19/12/2025 – presente |
| Cargo | STERLING EVENTS LIMITED | 🇬🇧United Kingdom | Activa | 6/3/2026 – presente |
| Cargo | STERLING EVENTS LIMITED | 🇬🇧United Kingdom | Activa | 6/3/2026 – presente |
| Cargo | HEELEC LIMITED | 🇬🇧United Kingdom | Activa | 18/12/2025 – presente |
| Cargo | HEELEC LIMITED | 🇬🇧United Kingdom | Activa | 18/12/2025 – presente |
| Cargo | FARM TECHNOLOGIES UK LIMITED | 🇬🇧United Kingdom | Activa | 2/4/2026 – presente |
| Cargo | FARM TECHNOLOGIES UK LIMITED | 🇬🇧United Kingdom | Activa | 2/4/2026 – presente |
| Cargo | MA AGRICULTURE LIMITED | 🇬🇧United Kingdom | Activa | 10/12/2025 – presente |
| Cargo | MARK ALLEN ENGINEERING LIMITED | 🇬🇧United Kingdom | Activa | 11/4/2026 – presente |
| Cargo | MA AVIATION AND AUTO INTERNATIONAL LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
| Cargo | MA AVIATION AND AUTO INTERNATIONAL LIMITED | 🇬🇧United Kingdom | Activa | 11/4/2026 – presente |
| Cargo | MILES PUBLISHING LIMITED | 🇬🇧United Kingdom | Activa | 2/4/2026 – presente |
| Cargo | MILES PUBLISHING LIMITED | 🇬🇧United Kingdom | Activa | 2/4/2026 – presente |
| Cargo | UNITY EXHIBITIONS LIMITED | 🇬🇧United Kingdom | Activa | 16/12/2025 – presente |
| Cargo | UNITY EXHIBITIONS LIMITED | 🇬🇧United Kingdom | Activa | 16/5/2026 – presente |
| Cargo | MA EXHIBITIONS LIMITED | 🇬🇧United Kingdom | Activa | 10/4/2026 – presente |
| Cargo | HEADFIRST PUBLISHING LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
| Cargo | MA DENTISTRY MEDIA LIMITED | 🇬🇧United Kingdom | Activa | 24/12/2025 – presente |
| Cargo | MA DENTISTRY MEDIA LIMITED | 🇬🇧United Kingdom | Activa | 24/12/2025 – presente |
| Cargo | HEADFIRST PUBLISHING LIMITED | 🇬🇧United Kingdom | Activa | 11/4/2026 – presente |
| Cargo | THE AIRPORTS PUBLISHING NETWORK LIMITED | 🇬🇧United Kingdom | Activa | 16/12/2025 – presente |
| Cargo | MA BUSINESS LIMITED | — | Activa | 11/4/2026 – presente |
| Cargo | A D MEDIA EUROPE LIMITED | 🇬🇧United Kingdom | Disuelta | 29/5/2026 – presente |
| Cargo | MA BUSINESS LIMITED | — | Activa | 11/4/2026 – presente |
| Cargo | MASTER TRAVEL LIMITED | 🇬🇧United Kingdom | Activa | 2/4/2026 – presente |
| Cargo | MASTER TRAVEL LIMITED | 🇬🇧United Kingdom | Activa | 2/4/2026 – presente |
| Cargo | MA EDUCATION & MUSIC LIMITED | 🇬🇧United Kingdom | Activa | 10/4/2026 – presente |
| Cargo | MA MUSIC, LEISURE & TRAVEL LTD | 🇬🇧United Kingdom | Activa | 11/4/2026 – presente |
| Cargo | MA MUSIC, LEISURE & TRAVEL LTD | 🇬🇧United Kingdom | Activa | 11/4/2026 – presente |
| Cargo | MA HEALTHCARE LIMITED. | 🇬🇧United Kingdom | Activa | 10/4/2026 – presente |
| Cargo | MA HEALTHCARE LIMITED. | 🇬🇧United Kingdom | Activa | 10/4/2026 – presente |
| Cargo | MARK ALLEN HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 10/4/2026 – presente |
| Cargo | MA INTERIORS LIMITED | 🇬🇧United Kingdom | Activa | 7/5/2026 – presente |
| Cargo | MA EDUCATION & MUSIC LIMITED | 🇬🇧United Kingdom | Activa | 10/4/2026 – presente |
| Cargo | MARK ALLEN HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 10/4/2026 – presente |
19/9/2024
appointed
1/11/2023
appointed
1/3/2004
appointed