| Company | Timeline | Status | |
| Quist Human Rights Project Ltd Director • Solicitor | 4 Sep 2015←10 Years→Current | Active | |
| Quist Law Ltd Director • Lawyer | 19 Mar 2013←12 Years→Current | Active | |
2020 Visas Ltd Director • Lawyer | 13 Aug 2012←3 Years→22 Mar 2016 | Dissolved | |
