| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | THOMAS ARMSTRONG (CONCRETE BLOCKS) LIMITED | 🇬🇧United Kingdom | Activa | 2/4/2026 – presente |
| Cargo | FOAMED GLASS (UK) LIMITED | 🇬🇧United Kingdom | Activa | 19/12/2025 – presente |
| Cargo | ALL KEY SOLUTIONS LIMITED | 🇬🇧United Kingdom | Solicitud de baja | 13/3/2026 – presente |
| Cargo | GREY MATTER AGENCY LIMITED | — | Disuelta | 11/2/2026 – presente |
| Cargo | GREY MATTER CONSULTING LIMITED | — | Activa | 27/1/2026 – presente |
20/3/2026
Scotland → United Kingdom
13/3/2026
United Kingdom → Scotland
28/12/2012
appointed