| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | SOUTH WALES FACILITIES SERVICES LTD | — | Disuelta | 6/6/2026 – 30/6/2009 |
| Cargo | SOUTH WALES FACILITIES SERVICES LTD | — | Disuelta | 6/6/2026 – 7/10/2008 |
| Cargo | TK FACILITIES LIMITED | 🇬🇧United Kingdom | Disuelta | 4/6/2026 – presente |
| Cargo | TK LEARNING AND DEVELOPMENT LIMITED | 🇬🇧United Kingdom | Disuelta | 4/6/2026 – 15/8/2008 |
| Cargo | TK SPECIALIST SERVICES LIMITED | — | Disuelta | 4/6/2026 – presente |
30/6/2009
resigned
17/10/2008
appointed
31/3/2008
appointed