| Company | Timeline | Status | |
Intelligent Evolution Limited Director • Psychologist | 12 Sep 2016←2 Years 1 Month→30 Oct 2018 | Dissolved | |
Neurocbt Limited Director • Neurocbt Assessment And Treatment | 17 Nov 2014←3 Years→5 Jun 2018 | Dissolved | |
| Iddon, Chapman Assessment Limited Director • Neuropsychologist | 24 Jun 2003←17 Years→16 Mar 2021 | Dissolved | |
| Sentio Limited Director • Nuero Psychologist | 1 Jul 2001←3 Years→21 Mar 2005 | Active | |
