| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ANGLO-CHINA STRATEGIES LIMITED | 🇬🇧United Kingdom | Activa | 23/12/2025 – presente |
| Cargo | SYNERGETIC PRODUCTS LTD. | — | Disuelta | 1/6/2026 – 1/3/2010 |
| Cargo | BOSTON ROCK LIMITED | — | Disuelta | 4/6/2026 – presente |
| Cargo | TT ELECTRONICS POWER LIMITED | 🇬🇧United Kingdom | Liquidación | 14/4/2026 – 31/10/2001 |
| Cargo | SOUTH KNIGHTON DYE WORKS LIMITED(THE) | 🇬🇧United Kingdom | Disuelta | 5/2/2026 – presente |
| Cargo | TT ELECTRONICS ELECTRICAL HOLDINGS LIMITED | 🇬🇧United Kingdom | Liquidación | 14/4/2026 – presente |
5/9/2017
appointed
1/3/2010
resigned
29/9/1993
appointed