| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | LINEAT COMPOSITES LIMITED | 🇬🇧United Kingdom | Active | 15/12/2025 – present |
| Officer | ENVIROMENTAL MARINE SOLUTIONS LTD | — | Active | 27/04/2026 – present |
| Officer | THE SOLAR CLOTH COMPANY LTD | — | Dissolved | 19/05/2026 – 18/08/2014 |
| Officer | ENVIROMENTAL MARINE SOLUTIONS LIMITED | 🇬🇧United Kingdom | Dissolved | 19/05/2026 – present |
| Officer | M A OWEN & SON LIMITED | — | Dissolved | 23/05/2026 – present |
10/06/2021
appointed
27/01/2015
appointed
23/06/2011
appointed