| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | EFFECTEVENT LTD. | 🇬🇧Regno Unito | Active | 16/04/2026 – present |
| Officer | E R SOUND CONSULTING LIMITED | 🇬🇧Regno Unito | Active | 21/05/2026 – present |
| Officer | R G JONES SOUND ENGINEERING LIMITED | 🇬🇧Regno Unito | Active | 05/05/2026 – present |
07/04/2022
appointed
12/12/2011
appointed
23/04/2004
appointed