| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | POLYMARK (GB) LIMITED | 🇬🇧United Kingdom | Active | 25/06/2024 – present |
| Person with significant control | POLYMARK HOLDINGS LIMITED | 🇬🇧United Kingdom | Active | 16/09/2025 – present |
| Person with significant control | IAN ELLIOTT TELECOM SERVICES LTD | — | Dissolved | 26/06/2024 – present |
| Officer | POLYMARK HOLDINGS LIMITED | 🇬🇧United Kingdom | Active | 08/01/2026 – present |
| Officer | BIKO ENGINEERING UK LIMITED | 🇬🇧United Kingdom | Active | 16/12/2025 – present |
| Officer | POLYMARK INTERNATIONAL LIMITED | 🇬🇧United Kingdom | Active | 08/06/2026 – present |
13/05/2026
France → Portugal
23/04/2026
Portugal → France
26/03/1992
appointed