| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ANDERSON STRATHERN ASSET MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 22/04/2026 – present |
| Officer | CIRCULAR 1 HEALTH TESTING SERVICES LIMITED | 🇬🇧Regno Unito | Dissolved | 06/04/2026 – 17/06/2020 |
| Officer | CREATIVE EDINBURGH LIMITED | 🇬🇧Regno Unito | Active | 31/03/2026 – present |
| Officer | NUMBER 1 ALBA CLAIMS LIMITED | 🇬🇧Regno Unito | Active | 08/01/2026 – present |
| Officer | DRAMFOOL LTD | 🇬🇧Regno Unito | Active | 29/05/2026 – present |
| Officer | INEOS COMMERCIAL SERVICES UK LIMITED | — | Active | 29/12/2025 – 26/11/2010 |
| Officer | HYDROGEN SCOTLAND LTD | 🇬🇧Regno Unito | Active | 01/04/2026 – present |
| Officer | INEOS INFRASTRUCTURE (GRANGEMOUTH) LIMITED | 🇬🇧Regno Unito | Active | 29/12/2025 – 18/11/2010 |
| Officer | ZEPHYR WIND ENERGY (UK) LIMITED | 🇬🇧Regno Unito | Dissolved | 01/01/2026 – 01/10/2009 |
| Officer | INEOS CHEMICALS GRANGEMOUTH LIMITED | — | Active | 29/12/2025 – 28/10/2010 |
| Officer | BARTON CARLYLE LIMITED | 🇬🇧Regno Unito | Active | 26/03/2026 – 13/05/2009 |
| Officer | AS COMPANY SERVICES LIMITED | 🇬🇧Regno Unito | Active | 25/02/2026 – present |
| Officer | AS DIRECTOR LIMITED | 🇬🇧Regno Unito | Active | 25/02/2026 – present |
19/12/2024
appointed
17/06/2020
resigned
06/12/2007
appointed