| Company | Timeline | Status | |
| Obo Dental Practice Limited Director • Unreported | 22 Sep 2020←5 Years→Current | Active | |
| Obo Dental Care Limited Director • Unreported | 29 Nov 2018←6 Years→Current | Active | |
| Obo Implantology Limited Director • Unreported | 26 Nov 2018←6 Years→Current | Active | |
| Obo Group Limited Director • Unreported | 23 Nov 2018←6 Years→Current | Active | |
