| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | JO22 LIMITED | 🇬🇧Regno Unito | Dissolved | 22/04/2026 – present |
| Person with significant control | JO22 LIMITED | 🇬🇧Regno Unito | Dissolved | 24/06/2024 – present |
| Person with significant control | HEARING ELECTRONICS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | HEARCENTRES LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | HEARCENTRES LIMITED | 🇬🇧Regno Unito | Active | 15/12/2025 – present |
20/02/2017
appointed
08/11/2016
appointed
23/08/2011
appointed