| Company | Timeline | Status | |
| Spark Fun Limited Director • Doctor | 13 May 2025←5 Months→Current | Active | |
| JHT Investment Limited Director • Doctor | 8 May 2025←6 Months→Current | Active | |
| JHT Services Limited Director • Unreported | 6 Aug 2022←3 Years→Current | Active | |
| JHT Services Limited Secretary • Unreported | 28 Jul 2021←1 Year→6 Aug 2022 | Active | |
