| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | MBS MEDICAL LIMITED | — | Activa | 26/6/2024 – presente |
| Persona con control significativo | MALCOLM SMITH PIANOS LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
| Persona con control significativo | INSTITUTE OF MUSICAL INSTRUMENT TECHNOLOGY(THE) | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
4/2/2026
Scotland → England
7/12/2025
England → Scotland
6/4/2016
appointed