| Company | Timeline | Status | |
| Katrick Technologies Passive Cooling Limited Director • Director | 27 May 2021←1 Year 9 Months→8 Mar 2023 | Active | |
| Katrick Technologies Wind Limited Director • Director | 27 May 2021←1 Year 9 Months→8 Mar 2023 | Active | |
| Katrick Technologies Heat Limited Director • Director | 25 May 2021←1 Year 9 Months→8 Mar 2023 | Active | |
| Katrick Technologies Consultancy Limited Director • Director | 10 May 2021←1 Year 10 Months→8 Mar 2023 | Active | |
