| Company | Timeline | Status | |
| Alexandra Knowles Limited Director • Psychotherapist | 16 Feb 2021←4 Years→Current | Active | |
| 167 Sumatra Road Limited Director • Psychotherapist | 17 Mar 2016←9 Years→Current | Active | |
| ISTDP-UK Limited Director • Psychotherapist | 9 Feb 2016←9 Years→Current | Active | |
