| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ICOGROUP LIMITED | 🇬🇧Regno Unito | Active | 12/01/2026 – present |
| Person with significant control | ICOGROUP LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | MAMUTH-ROOM LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | ICOFRAME LIMITED | 🇬🇧Regno Unito | Active | 12/01/2026 – present |
| Person with significant control | ICOFRAME LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | MAMUTH-ROOM LIMITED | 🇬🇧Regno Unito | Active | 12/01/2026 – present |
| Person with significant control | ICOTHERM LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | ICONSERVATORIES LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – 10/04/2024 |
| Person with significant control | ICOBUILD LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Officer | ICOBUILD LTD | 🇬🇧Regno Unito | Active | 19/01/2026 – present |
| Officer | ICOTHERM LIMITED | 🇬🇧Regno Unito | Active | 04/05/2026 – present |
| Officer | TIO2 LTD | — | Dissolved | 02/06/2026 – 08/01/2015 |
| Officer | ICONSERVATORIES LIMITED | 🇬🇧Regno Unito | Active | 09/04/2026 – present |
10/04/2024
resigned
29/11/2019
appointed
11/03/2005
appointed