| Company | Timeline | Status | |
| Gallocher Investments Limited Director • Director | 30 Mar 2021←4 Years→Current | Active | |
| Modular Walling Systems Ltd Director • Director | 23 Dec 2020←4 Years→Current | Active | |
| Secondserve (Scotland) Limited Director • Nuclear Engineer | 16 Mar 2016←9 Years→Current | Active | |
| Modular Walling Systems Holdings Ltd Director • Structural Engineering | 5 Dec 2011←13 Years→Current | Active | |
