| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | LINDERTIS DEVELOPMENTS LIMITED | 🇬🇧Regno Unito | Active | 23/09/2025 – 11/11/2025 |
| Person with significant control | G@MARSHALL TRAVEL LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 18/06/2024 – present |
| Person with significant control | RAHAMCTHOMSON LIMITED | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | GLASGOW STRUCTURAL LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | BLUE SQUARE PROPERTY LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 19/06/2024 – present |
| Person with significant control | BROOKSON (5303I) LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | — | — | Active | 26/06/2024 – present |
| Person with significant control | THOMSON RESIDENTIAL PROPERTIES LTD | 🇬🇧Regno Unito | Liquidation | 19/06/2024 – 28/06/2021 |
| Person with significant control | GCT OFFSHORE LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 21/06/2024 – present |
| Person with significant control | BUILDIT SOLUTIONS LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 19/06/2024 – present |
| Person with significant control | GRAHAM THOMSON CONSULTANCY SERVICES LTD | 🇬🇧Regno Unito | Proposal to strike off | 19/06/2024 – present |
| Person with significant control | THOMSON & ASSOCIATES ESTATE & LETTING AGENTS LTD. | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | THOMSON FERRIE LLP | 🇬🇧Regno Unito | Active | 23/06/2024 – present |
| Person with significant control | ARRAN EARTHWORX LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – 29/02/2024 |
| Person with significant control | GT MORTGAGES LTD. | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | ARRAN AGGREGATES LTD. | 🇬🇧Regno Unito | Active | 19/06/2024 – 05/12/2019 |
| Person with significant control | — | — | Active | 19/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | PRODUCT DESIGN WORKS LIMITED | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | JOHN THOMSON CONSTRUCTION LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – 19/01/2018 |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Officer | THOMSON FERRIE LLP | 🇬🇧Regno Unito | Active | 16/12/2025 – present |
08/12/2025
United States → Scotland
12/11/2025
Scotland → United States
06/07/2009
appointed