| Company | Timeline | Status | |
| Biogown UK Ltd Director • Medical Device Consultant | 20 Jun 2020←1 Year 1 Month→22 Jul 2021 | Dissolved | |
| Biogown Holdings Ltd Director • Medical Device Consultant | 19 Jun 2020←1 Year 1 Month→22 Jul 2021 | Dissolved | |
| Master Laboratory Europe Corporation Limited Director • General Manager | 18 Dec 2017←6 Years→26 Dec 2023 | Dissolved | |
| Vitreous Ltd Director • Director | 18 May 2017←6 Years→16 Apr 2024 | Dissolved | |
