| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | W.J. CLOW & COMPANY (IRELAND) LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
| Cargo | QUARRYKNOWE FABRICATORS LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | MCLEAN, BUCHANAN & COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
| Cargo | W. J. CLOW (MIDLANDS) LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
| Cargo | F.A.HEFFER & CO.LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
| Cargo | S. & T. PAINT ROLLERS LIMITED | 🇬🇧United Kingdom | Activa | 17/4/2026 – presente |
| Cargo | THE LADDER ASSOCIATION LIMITED | 🇬🇧United Kingdom | Activa | 8/6/2026 – 20/5/2016 |
| Cargo | CLOW GROUP LTD. | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | W.J. CLOW & COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
1/5/2019
appointed
20/5/2016
resigned
6/9/1996
appointed