| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | VARENTIA LIMITED | — | Dissolved | 14/06/2026 – present |
| Officer | EXACTAMEND LTD | 🇬🇧Regno Unito | Active | 03/06/2026 – 01/01/2021 |
| Officer | CARMEL OLEFINS (UK) LIMITED | 🇬🇧Regno Unito | Dissolved | 24/12/2025 – 30/06/1999 |
01/01/2021
resigned
05/02/2006
appointed
28/10/1992
appointed