| Company | Timeline | Status | |
| Barnaigh Group Limited Director • Unreported | 1 Apr 2025←7 Months→Current | Active | |
| KWR Technologies Limited Secretary • Unreported | 22 May 2018←1 Day→22 May 2018 | Active | |
| David Williamson's Family Investment Company Director • Unreported | 25 Nov 2016←8 Years→Current | Active | |
