| Company | Timeline | Status | |
| Leung Securities Limited Director • Director | 3 Feb 2020←4 Years→3 Sep 2024 | Dissolved | |
| New ARK Education Limited Director • Unreported | 22 Dec 2017←7 Years→Current | Active | |
| ARK Maison Limited Director • Self-employed | 7 Dec 2017←7 Years→Current | Active | |
