| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | UNION STREET PARTNERSHIP LTD | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
| Cargo | UNION STREET PARTNERSHIP LTD | 🇬🇧United Kingdom | Activa | 16/1/2026 – presente |
| Persona con control significativo | POLIV LTD | 🇬🇧United Kingdom | Disuelta | 18/6/2024 – presente |
| Cargo | ZANDER TOPCO LIMITED | 🇬🇧United Kingdom | Disuelta | 4/4/2026 – 11/8/2023 |
| Cargo | ABERDEEN AND GRAMPIAN CHAMBER OF COMMERCE | 🇬🇧United Kingdom | Activa | 12/5/2026 – presente |
| Persona con control significativo | AB15 LIMITED | 🇬🇧United Kingdom | Activa | 19/6/2024 – presente |
| Cargo | JOHN WOOD GROUP LIMITED | 🇬🇧United Kingdom | Activa | 19/3/2026 – 31/12/2015 |
| Cargo | PSN (PHILIPPINES) LIMITED | 🇬🇧United Kingdom | Activa | 8/1/2026 – 20/4/2011 |
| Cargo | PSN ASIA LIMITED | 🇬🇧United Kingdom | Activa | 20/2/2026 – 20/4/2011 |
| Cargo | PRODUCTION SERVICES NETWORK (UK) LIMITED | 🇬🇧United Kingdom | Activa | 11/2/2026 – 20/4/2011 |
| Cargo | WGPSN (HOLDINGS) LIMITED | 🇬🇧United Kingdom | Activa | 9/4/2026 – 20/4/2011 |
| Cargo | KELLOGG BROWN & ROOT SOLUTIONS LIMITED | 🇬🇧United Kingdom | Activa | 30/1/2026 – 30/4/2006 |
12/5/2026
Scotland → United Kingdom
9/4/2026
United Kingdom → Scotland
30/11/2004
appointed