| Company | Timeline | Status | |
| Cramond Scientific Limited Director • Unreported | 20 May 2025←5 Months→Current | Active | |
| Lanarkshire Laboratories Ltd Director • Electronics Engineer | 17 Jun 2020←5 Years→Current | Active | |
Quantilyte Limited Director • Electronics Engineer | 16 Oct 2013←6 Years→22 Sep 2020 | Dissolved | |
| Nemphlar Bioscience Ltd Director • Engineer | 26 Sep 2005←19 Years→17 Dec 2024 | Dissolved | |
