| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ADVANCE NORTHUMBERLAND LIMITED | 🇬🇧United Kingdom | Activa | 18/4/2026 – 18/4/2020 |
| Cargo | THE ASSOCIATION OF NORTH EAST COUNCILS LIMITED | 🇬🇧United Kingdom | Activa | 7/5/2026 – 9/10/2020 |
| Cargo | NEWCASTLE AIRPORT LOCAL AUTHORITY HOLDING COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 18/3/2026 – 2/9/2020 |
| Cargo | ARCH DIGECO LIMITED | 🇬🇧United Kingdom | Disuelta | 16/5/2026 – presente |
| Cargo | ADVANCE NORTHUMBERLAND (DEVELOPMENTS) LIMITED | 🇬🇧United Kingdom | Activa | 24/5/2026 – 18/4/2020 |
| Cargo | ADVANCE NORTHUMBERLAND (PROJECTS) LTD | 🇬🇧United Kingdom | Activa | 24/5/2026 – 18/4/2020 |
| Cargo | ARCH (CORPORATE HOLDINGS) LIMITED | 🇬🇧United Kingdom | Disuelta | 24/5/2026 – presente |
| Cargo | P.A. JACKSON LIMITED | 🇬🇧United Kingdom | Activa | 12/5/2026 – presente |
| Cargo | ADVANCE NORTHUMBERLAND (HOUSING) LIMITED | 🇬🇧United Kingdom | Activa | 2/6/2026 – 18/4/2020 |
| Cargo | ADVANCE NORTHUMBERLAND (COMMERCIAL) LIMITED | 🇬🇧United Kingdom | Activa | 2/6/2026 – 18/4/2020 |
| Cargo | ALAN JACKSON (WESTCOTES) LIMITED | 🇬🇧United Kingdom | Activa | 24/4/2026 – presente |
24/5/2026
United Kingdom → England
23/5/2026
England → United Kingdom
19/7/2010
appointed