| Company | Timeline | Status | |
| John Thomson Timber Ltd Director • Director | 27 Dec 2021←3 Years→Current | Liquidation | |
| John Thomson Commercial Properties Ltd Director • Director | 27 Dec 2021←3 Years→Current | Active | |
| John Thomson Holdings Ltd Director • Director | 27 Dec 2021←3 Years→Current | Active | |
| John Thomson Residential Holdings Limited Director • Director | 27 Dec 2021←3 Years→Current | Liquidation | |
| Lamlash Garage Holdings Ltd Director • Director | 27 Dec 2021←3 Years→Current | Active | |
| John Thomson Timber Holdings Ltd Director • Director | 27 Dec 2021←3 Years→Current | Liquidation | |
| Arran Aggregates Holdings Ltd Director • Director | 27 Dec 2021←3 Years→24 Jan 2025 | Dissolved | |
| Thomson Residential Properties Ltd Director • Director | 27 Dec 2021←3 Years→Current | Liquidation | |
| John Thomson Construction Limited Director • Director | 27 Dec 2021←3 Years→Current | Active | |
| Lamlash Garage Limited Director • Director | 13 Feb 2020←5 Years→Current | Active | |
