| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | AIRWORLD AVIATION MUSEUM LIMITED | — | Active | 28/05/2026 – 07/02/2012 |
| Officer | AIRWORLD AVIATION MUSEUM LIMITED | — | Active | 28/05/2026 – 31/12/2013 |
| Officer | AERODYNAMIC RESEARCH INNOVATIONS LTD | — | Dissolved | 07/06/2026 – present |
31/12/2013
resigned
07/02/2012
resigned
15/08/2007
appointed