| Company | Timeline | Status | |
| Nebeop Limited Director • Orthodontist | 26 Jan 2017←7 Years→18 Apr 2024 | Active | |
| Orthodontic Research And Development Limited Director • Orthodontist | 1 Apr 2015←9 Years→16 Apr 2024 | Dissolved | |
| Eos Congress Company Limited Director • Orthodontist | 4 Jul 2013←11 Years→25 Dec 2024 | Dissolved | |
| European Orthodontic Society Director • Orthodontist | 19 Sep 2002←23 Years→Current | Active | |
