| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | SHIELD STORM ROOFING LTD | 🇬🇧United Kingdom | Proposal to strike off | 19/06/2024 – present |
| Person with significant control | CALEDONIA POTATOES LTD | 🇬🇧United Kingdom | Proposal to strike off | 24/06/2024 – 01/07/2020 |
| Person with significant control | ROBERT J S DOIG LIMITED | 🇬🇧United Kingdom | Active | 15/06/2024 – 05/11/2025 |
| Person with significant control | ACDC PROPERTY COMPANY LIMITED | 🇬🇧United Kingdom | Proposal to strike off | 19/06/2024 – 08/03/2018 |
| Person with significant control | OLD FARGIE POTATO BREEDING CO LIMITED | 🇬🇧United Kingdom | Active | 22/06/2024 – present |
| Person with significant control | R DOIG LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Person with significant control | CALEDONIA POTATO HOLDINGS LTD | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
05/11/2025
resigned
26/06/2024
Scotland → United Kingdom
06/04/2016
appointed