| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | FORTIFY SOLUTIONS CAMBRIDGE LIMITED | 🇬🇧Regno Unito | Active | 21/03/2026 – 12/11/2025 |
| Officer | RESOLVING LIMITED | 🇬🇧Regno Unito | Dissolved | 08/03/2026 – 16/02/2018 |
| Officer | TELECTICA LTD | 🇬🇧Regno Unito | Active | 17/05/2026 – 17/03/2017 |
| Officer | GARRISON TECHNOLOGY LTD | 🇬🇧Regno Unito | Active | 15/01/2026 – 12/10/2018 |
| Officer | TOUCHSTONE INNOVATIONS INVESTMENT MANAGEMENT LIMITED | 🇬🇧Regno Unito | Dissolved | 04/06/2026 – present |
| Officer | CORTEXICA VISION SYSTEMS LIMITED | — | Dissolved | 03/06/2026 – 01/12/2018 |
| Officer | SEMETRIC LTD | — | Dissolved | 03/06/2026 – 17/10/2014 |
| Officer | PERMASENSE LIMITED | 🇬🇧Regno Unito | Active | 03/06/2026 – 30/09/2016 |
| Officer | MYCOLOGIX LTD. | — | Dissolved | 31/05/2026 – present |
| Officer | SELECT LIVING PROPERTIES LIMITED | — | Dissolved | 26/05/2026 – 07/09/2010 |
| Officer | BIRMINGHAM PARALLEL PROPERTIES LIMITED | — | Dissolved | 29/05/2026 – 07/09/2010 |
| Officer | PARALLEL OPTIONS LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 07/09/2010 |
| Officer | CITY AND COUNTY HEALTHCARE GROUP LIMITED | 🇬🇧Regno Unito | Active | 22/01/2026 – 07/09/2010 |
| Officer | CITY AND COUNTY HEALTHCARE HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 08/01/2026 – 07/09/2010 |
| Officer | ASSISTED LIVING SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 07/09/2010 |
| Officer | SELECT LIVING OPTIONS LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – 07/09/2010 |
12/11/2025
resigned
27/06/2025
appointed
08/07/2009
appointed