| Company | Timeline | Status | |
| Leungtech Ltd Director • Unreported | 23 Dec 2021←4 Years→Current | Active | |
| Yumshi Ltd Director • Managing Director | 23 Apr 2021←4 Years→26 Aug 2025 | Dissolved | |
| Migmop Ltd Director • Mechanical Engineer | 16 Nov 2020←3 Years→28 May 2024 | Dissolved | |
| Yatta Fix Ltd Director • Company Director | 12 Aug 2020←7 Months→6 Apr 2021 | Dissolved | |
| Ken's Beijing Ltd Director • Chief Executive Officer | 11 Mar 2019←3 Years→16 May 2022 | Liquidation | |
