| Company | Timeline | Status | |
| Harshaw Investments Limited Director • Director | 30 Apr 2024←1 Year 5 Months→Current | Active | |
| JHT Global Point Limited Director • Director | 29 Apr 2022←3 Years→Current | Active | |
| JHT (Carrowdore) Limited Director • Director | 7 Jan 2022←3 Years→Current | Active | |
| JH Harshaw Limited Director • Director | 31 Mar 2021←4 Years→Current | Active | |
