| Company | Timeline | Status | |
| Fraser Hamilton Research Limited Director • Unreported | 23 Jul 2024←1 Year 3 Months→Current | Active | |
| BBB Courts Limited Director • Research Consultant & Psychotherapist | 4 Sep 2017←8 Months→14 May 2018 | Active | |
| Fraser Hamilton Consulting Limited Director • Consultant | 27 Aug 2008←12 Years→16 Mar 2021 | Dissolved | |
