| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | FORTIFY SOLUTIONS CAMBRIDGE LIMITED | 🇬🇧United Kingdom | Activa | 21/3/2026 – 12/11/2025 |
| Cargo | RESOLVING LIMITED | 🇬🇧United Kingdom | Disuelta | 8/3/2026 – 16/2/2018 |
| Cargo | TELECTICA LTD | 🇬🇧United Kingdom | Activa | 17/5/2026 – 17/3/2017 |
| Cargo | GARRISON TECHNOLOGY LTD | 🇬🇧United Kingdom | Activa | 15/1/2026 – 12/10/2018 |
| Cargo | TOUCHSTONE INNOVATIONS INVESTMENT MANAGEMENT LIMITED | 🇬🇧United Kingdom | Disuelta | 4/6/2026 – presente |
| Cargo | CORTEXICA VISION SYSTEMS LIMITED | — | Disuelta | 3/6/2026 – 1/12/2018 |
| Cargo | SEMETRIC LTD | — | Disuelta | 3/6/2026 – 17/10/2014 |
| Cargo | PERMASENSE LIMITED | 🇬🇧United Kingdom | Activa | 3/6/2026 – 30/9/2016 |
| Cargo | MYCOLOGIX LTD. | — | Disuelta | 31/5/2026 – presente |
| Cargo | SELECT LIVING PROPERTIES LIMITED | — | Disuelta | 26/5/2026 – 7/9/2010 |
| Cargo | BIRMINGHAM PARALLEL PROPERTIES LIMITED | — | Disuelta | 29/5/2026 – 7/9/2010 |
| Cargo | PARALLEL OPTIONS LIMITED | 🇬🇧United Kingdom | Activa | 23/3/2026 – 7/9/2010 |
| Cargo | CASCADE CARE HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 13/6/2026 – 7/9/2010 |
| Cargo | THE LEAVING CARE COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 14/6/2026 – 7/9/2010 |
| Cargo | CITY AND COUNTY HEALTHCARE GROUP LIMITED | 🇬🇧United Kingdom | Activa | 22/1/2026 – 7/9/2010 |
| Cargo | CITY AND COUNTY HEALTHCARE HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 8/1/2026 – 7/9/2010 |
| Cargo | SELECT LIVING OPTIONS LIMITED | 🇬🇧United Kingdom | Activa | 23/3/2026 – 7/9/2010 |
| Cargo | ASSISTED LIVING SOLUTIONS LIMITED | 🇬🇧United Kingdom | Activa | 23/3/2026 – 7/9/2010 |
12/11/2025
resigned
27/6/2025
appointed
8/7/2009
appointed