| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | CLOUD GENITUS LTD | 🇬🇧United Kingdom | Disuelta | 3/5/2026 – presente |
| Cargo | DIRECTLY OPERATED RAILWAYS LIMITED | 🇬🇧United Kingdom | Disuelta | 31/5/2026 – 5/12/2012 |
| Cargo | FORMBY HIGH SCHOOL | — | Activa | 22/5/2026 – 18/1/2014 |
| Cargo | REPROMED LIMITED | 🇬🇧United Kingdom | Activa | 12/12/2025 – presente |
| Cargo | B & W JOINERS & BUILDERS LTD | — | Disuelta | 4/6/2026 – presente |
| Cargo | GLOBAL EDUCATIONAL TRAVEL LTD | 🇬🇧United Kingdom | Disuelta | 5/6/2026 – 28/1/2016 |
| Cargo | MARKETVIEW CONSULTANCY LIMITED | — | Disuelta | 6/6/2026 – presente |
| Cargo | BIRKENHEAD MASONIC HALL LIMITED(THE) | 🇬🇧United Kingdom | Liquidación | 17/3/2026 – 7/4/2009 |
| Cargo | EMPIRICA LIMITED | 🇬🇧United Kingdom | Activa | 12/6/2026 – 13/5/2009 |
| Cargo | ZETLAND HOMES LIMITED | — | Disuelta | 14/6/2026 – presente |
| Cargo | D & C WALKER LIMITED | 🇬🇧United Kingdom | Activa | 26/5/2026 – 1/4/2024 |
| Cargo | VISTA OPTICS LIMITED | 🇬🇧United Kingdom | Activa | 3/4/2026 – 1/5/2010 |
| Cargo | THISTLE HOUSING SERVICES LIMITED | 🇬🇧United Kingdom | Activa | 17/12/2025 – 13/9/2005 |
| Cargo | THISTLE HOUSING SERVICES LIMITED | 🇬🇧United Kingdom | Activa | 17/12/2025 – 13/9/2005 |
| Cargo | AEGIS SERVICES LIMITED | 🇬🇧United Kingdom | Activa | 10/3/2026 – 1/6/2011 |
| Cargo | — | — | Activa | 10/3/2026 – presente |
| Cargo | BLYTHSWOOD 5481 LIMITED | 🇬🇧United Kingdom | Disuelta | 9/4/2026 – presente |
| Cargo | GLASGOW SCHOOL OF ART. | 🇬🇧United Kingdom | Activa | 25/3/2026 – presente |
| Cargo | PRESTON MARINE SERVICES LIMITED | 🇬🇧United Kingdom | Activa | 10/3/2026 – presente |
3/5/2026
United Kingdom
1/4/2024
resigned
7/2/1992
appointed