| Company | Timeline | Status | |
| Culsalmond Property & Investment Company Limited Director • Director | 31 Oct 2025←3 Months→Current | Active | |
| Hilton Instruments Limited Director • Director | 31 Oct 2025←3 Months→Current | Active | |
| Labserve Limited Director • Director | 3 Oct 2025←4 Months→Current | Active | |
| Radison Services Limited Director • Unreported | 31 Jan 2025←1 Year→Current | Active | |
| SCBS Holdings Limited Director • Director | 11 Jan 2023←3 Years→Current | Active | |
| Biostore UK Ltd Director • Director | 11 Jan 2023←3 Years→Current | Active | |
| C & M Scientific Limited Director • Director | 11 Jan 2023←3 Years→Current | Active | |
| Gem Scientific 2014 Limited Director • Company Director | 31 May 2022←3 Years→Current | Active | |
| Northern Balance Ltd Director • Unreported | 31 May 2022←3 Years→Current | Active | |
| Gem Scientific Limited Director • Company Director | 31 May 2022←3 Years→Current | Active | |
