| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ST FAITHS MANAGEMENT COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 24/5/2026 – presente |
| Cargo | BRIDGE VIEW SCOTLAND LTD | 🇬🇧United Kingdom | Activa | 19/3/2026 – presente |
| Cargo | BURROWS GRAHAM LIMITED | 🇬🇧United Kingdom | Activa | 7/4/2026 – presente |
| Cargo | MARK GRAHAM HAULAGE LTD | 🇬🇧United Kingdom | Disuelta | 10/4/2026 – presente |
| Cargo | PENTACLE KRAFTS LTD. | 🇬🇧United Kingdom | Disuelta | 28/5/2026 – presente |
| Cargo | BARN ENTERPRISES LIMITED | 🇬🇧United Kingdom | Liquidación | 12/3/2026 – presente |
| Cargo | CHRISTMAS CRAFT CAFE LTD. | 🇬🇧United Kingdom | Disuelta | 18/4/2026 – presente |
| Cargo | CAPABLE MINDS LIMITED | 🇬🇧United Kingdom | Disuelta | 18/5/2026 – presente |
| Cargo | IT COUNSEL LIMITED | 🇬🇧United Kingdom | Disuelta | 18/5/2026 – presente |
| Cargo | H. S. SCAFFOLDING (NORTH EAST) LIMITED | 🇬🇧United Kingdom | Liquidación | 23/5/2026 – 25/9/2011 |
| Cargo | LAUREL ESTATES LTD | — | Disuelta | 26/5/2026 – presente |
| Cargo | GRAHAM SIMPSON PROPERTY LTD | 🇬🇧United Kingdom | Disuelta | 29/5/2026 – presente |
29/7/2024
appointed
27/3/2023
appointed
24/12/2009
appointed