| Company | Timeline | Status | |
| HSK Digital Ltd Director • Teacher | 30 Sep 2024←1 Year 2 Months→Current | Active | |
| HS Connect Ltd Director • Teacher | 26 Jan 2023←1 Year 5 Months→2 Jul 2024 | Dissolved | |
HSKB Distribution Limited Director • Teacher | 3 Apr 2017←2 Years 1 Month→28 May 2019 | Dissolved | |
