| Company | Timeline | Status | |
| Liw Beauty Ltd Director • Patent Attorney | 6 Nov 2017←8 Years→Current | Active | |
| ALL In One Star Limited Director • Patent Attorney | 30 Oct 2013←9 Years→17 Jan 2023 | Dissolved | |
| Dr. Meyer-Dulheuer & Partners LLP Designated LLP Member • Unreported | 14 Dec 2011←14 Years→Current | Liquidation | |
