| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | DEEP TEK LIMITED | 🇬🇧United Kingdom | Active | 26/01/2026 – 23/07/2015 |
| Officer | REEDBASE LIMITED | 🇬🇧United Kingdom | Active | 30/04/2026 – 17/11/2015 |
| Officer | 552 KINGS ROAD LIMITED | 🇬🇧United Kingdom | Active | 31/12/2025 – 25/11/2000 |
| Officer | CAMPDEN HILL (CAMPUS) LIMITED | 🇬🇧United Kingdom | Dissolved | 17/12/2025 – 25/11/2000 |
| Officer | AGP (2001) LIMITED | 🇬🇧United Kingdom | Dissolved | 10/12/2025 – 25/11/2000 |
| Officer | LONDON PHILHARMONIC ORCHESTRA LIMITED | 🇬🇧United Kingdom | Active | 10/03/2026 – 20/03/1996 |
17/11/2015
resigned
23/07/2015
resigned
10/07/1995
appointed