| Company | Timeline | Status | |
| Katrick Technologies Passive Cooling Limited Director • Unreported | 27 May 2021←4 Years→Current | Active | |
| Katrick Technologies Wind Limited Director • Director | 27 May 2021←4 Years→Current | Active | |
| Katrick Technologies Heat Limited Director • Director | 25 May 2021←4 Years→Current | Active | |
| Katrick Technologies Consultancy Limited Director • Director | 10 May 2021←4 Years→Current | Active | |
