| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | NORMAN HAY ENGINEERING LIMITED | 🇬🇧Regno Unito | Active | 19/04/2026 – 30/04/2025 |
| Officer | APPLIED SURFACE CONCEPTS HOLDINGS LIMITED | 🇬🇧Regno Unito | Dissolved | 17/05/2026 – present |
| Officer | ULTRASEAL INTERNATIONAL GROUP LIMITED | 🇬🇧Regno Unito | Active | 25/02/2026 – 30/04/2025 |
| Officer | SURFACE TECHNOLOGY (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 20/04/2026 – 30/04/2025 |
| Officer | SURFACE TECHNOLOGY (LEEDS) LIMITED | 🇬🇧Regno Unito | Dissolved | 26/01/2026 – 30/04/2025 |
| Officer | SURFACE TECHNOLOGY (ABERDEEN) LIMITED | 🇬🇧Regno Unito | Active | 20/04/2026 – 30/04/2025 |
| Officer | SURFACE TECHNOLOGY (EAST KILBRIDE) LIMITED | 🇬🇧Regno Unito | Active | 19/04/2026 – 30/04/2025 |
| Officer | GHG LUBRICANTS HOLDINGS LIMITED | 🇬🇧Regno Unito | Dissolved | 17/05/2026 – present |
| Officer | GHGL LONDON LIMITED | 🇬🇧Regno Unito | Dissolved | 17/05/2026 – present |
| Officer | AKZO NOBEL FINANCE LIMITED | — | Dissolved | 15/05/2026 – 31/12/2014 |
| Officer | AKZO NOBEL ICI HOLDINGS | 🇬🇧Regno Unito | Active | 04/06/2026 – 31/12/2014 |
04/06/2026
Netherlands → The Netherlands
17/05/2026
The Netherlands → Netherlands
08/03/2013
appointed