| AMAZING GRACE NEUROSCIENCE LIMITED | | Live |
| ASIA NEUROSCIENCE RESEARCH LIMITED | Private company limited by shares | Dissolved |
| Orthogonal Neuroscience (HK) Limited | Private company limited by shares | Live |
| United Neuroscience Limited | Private company limited by shares | Live |
| NMT NEUROSCIENCES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Neuroscientist Limited | Private company limited by shares | Live |
| NEUROSKY (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| Neurosoft Limited | Private company limited by shares | Live |
| Neurosonic Limited | Private company limited by shares | Live |
| HONG KONG NEURO-SPINE CENTRE LIMITED | Private company limited by shares | Live |
| NEUROSPORT SYSTEM LIMITED | Private company limited by shares | Live |
| Neurosurgeon Association Company Limited | Private company limited by shares | Live |
| HKP Neurosurgery Limited | Private company limited by shares | Live |
| MicroPort NeuroSurgical (Hong Kong) Company Limited | | Live |