| Company | Timeline | Status | |
| Active Construction Logistics Ltd Director • Unreported | 16 Mar 2023←2 Years 9 Months→6 Jan 2026 | Dissolved | |
| Buchanan Property Management Ltd Director • Unreported | 16 Mar 2023←2 Years 9 Months→6 Jan 2026 | Dissolved | |
| Buchanan & Co Scotland Ltd Director • Unreported | 9 Jan 2023←3 Years→Current | Active | |
| Irvine Bay Developments (Stevenston) Ltd Director • Director | 20 Jul 2022←1 Year 5 Months→2 Jan 2024 | Dissolved | |
