| Company | Timeline | Status | |
| Williamson Aggregates Ltd Director • Unreported | 30 Sep 2025←1 Month→Current | Active | |
| La Cala Beach Rentals Ltd Director • Unreported | 31 Aug 2022←3 Years→Current | Active | |
| Glencairn Developments Scotland Limited Director • Project Manager | 16 Jul 2021←2 Years 4 Months→21 Nov 2023 | Dissolved | |
| J.R.M. Property Services Limited Director • Unreported | 28 Jan 2005←20 Years→Current | Active | |
