| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | CELTIC RENEWABLES LIMITED | 🇬🇧United Kingdom | Activa | 3/3/2026 – presente |
| Cargo | BENTLEY VENTURES (HOLDINGS) LIMITED | 🇬🇧United Kingdom | Activa | 30/3/2026 – presente |
| Cargo | SCOTTISH BALLET | 🇬🇧United Kingdom | Activa | 25/3/2026 – presente |
| Cargo | PETROFAC FACILITIES MANAGEMENT AFRICA LIMITED | 🇬🇧United Kingdom | Activa | 12/3/2026 – 26/8/2015 |
| Cargo | THE NEW ENERGY INDUSTRIES LIMITED | 🇬🇧United Kingdom | Disuelta | 10/6/2026 – 11/10/2011 |
| Cargo | SCOTVALVE SERVICES LIMITED | 🇬🇧United Kingdom | Activa | 11/5/2026 – 6/12/2013 |
| Cargo | SCOTVALVE SERVICES LIMITED | 🇬🇧United Kingdom | Activa | 11/5/2026 – 2/10/2015 |
| Cargo | PETROFAC FACILITIES MANAGEMENT GROUP LIMITED | 🇬🇧United Kingdom | Activa | 12/1/2026 – 16/12/2013 |
| Cargo | PETROFAC FACILITIES MANAGEMENT AFRICA LIMITED | 🇬🇧United Kingdom | Activa | 12/3/2026 – 18/11/2013 |
| Cargo | ATLANTIC RESOURCING LIMITED | 🇬🇧United Kingdom | Activa | 12/1/2026 – 31/8/2015 |
| Cargo | PETROFAC FACILITIES MANAGEMENT LIMITED | 🇬🇧United Kingdom | Otra | 3/2/2026 – 8/10/2013 |
| Cargo | PETROFAC FACILITIES MANAGEMENT LIMITED | 🇬🇧United Kingdom | Otra | 3/2/2026 – 27/8/2015 |
| Cargo | ATLANTIC RESOURCING LIMITED | 🇬🇧United Kingdom | Activa | 12/1/2026 – 16/12/2013 |
11/5/2026
United Kingdom → Scotland
25/3/2026
Scotland → United Kingdom
3/11/2005
appointed