| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | BATH1987 LIMITED | 🇬🇧United Kingdom | Disuelta | 23/4/2026 – presente |
| Cargo | BATH1987 LIMITED | 🇬🇧United Kingdom | Disuelta | 23/4/2026 – presente |
| Cargo | CREO MEDICAL GROUP PLC | 🇬🇧United Kingdom | Activa | 24/4/2026 – 1/7/2024 |
| Cargo | F.I.G.R LIMITED | 🇬🇧United Kingdom | Activa | 3/5/2026 – 9/5/2017 |
| Cargo | KLA CORPORATION UK HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 9/5/2026 – 10/6/2016 |
| Cargo | BRYN Y GWYNT DEVELOPMENTS LIMITED | 🇬🇧United Kingdom | Activa | 15/5/2026 – presente |
| Cargo | WIND HARVESTERS LIMITED | — | Disuelta | 20/5/2026 – presente |
| Cargo | SPTS TECHNOLOGIES GROUP LIMITED | — | Otra | 23/5/2026 – 31/3/2016 |
| Cargo | SPTS TECHNOLOGIES INVESTMENTS LIMITED | — | Otra | 23/5/2026 – 31/3/2016 |
| Cargo | SPTS TECHNOLOGIES SAPPHIRE LIMITED | — | Otra | 25/5/2026 – 31/3/2016 |
| Cargo | SPTS TECHNOLOGIES ET LIMITED | — | Disuelta | 31/5/2026 – 2/4/2012 |
| Cargo | SPTS TECHNOLOGIES ET LIMITED | — | Disuelta | 31/5/2026 – 31/3/2016 |
| Cargo | KLA CORPORATION UK LIMITED | 🇬🇧United Kingdom | Activa | 30/5/2026 – 31/3/2016 |
| Cargo | KLA CORPORATION UK LIMITED | 🇬🇧United Kingdom | Activa | 30/5/2026 – 2/4/2012 |
| Cargo | SPTS TECHNOLOGIES UK LIMITED | — | Otra | 30/5/2026 – 2/4/2012 |
| Cargo | SPTS TECHNOLOGIES UK LIMITED | — | Otra | 30/5/2026 – 31/3/2016 |
1/7/2024
resigned
9/5/2017
resigned
12/10/2009
appointed