| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | BLUE EARTH BIOCHAR LIMITED | 🇬🇧United Kingdom | Activa | 21/3/2026 – presente |
| Cargo | BIOCHAR INNOVATIONS LIMITED | 🇬🇧United Kingdom | Activa | 28/3/2026 – presente |
| Cargo | SPKTRAL LIMITED | 🇬🇧United Kingdom | Activa | 10/4/2026 – presente |
| Cargo | IROS CONSULTING LIMITED | 🇬🇧United Kingdom | Activa | 13/12/2025 – presente |
| Cargo | TRISCAN SYSTEMS LIMITED | 🇬🇧United Kingdom | Activa | 6/6/2026 – 4/5/2012 |
| Cargo | DEBT RESOLUTION FORUM | 🇬🇧United Kingdom | Activa | 27/1/2026 – 14/4/2015 |
9/6/2026
Scotland → United Kingdom
6/6/2026
United Kingdom → Scotland
26/4/2007
appointed