| SURGICA LIMITED | Private company limited by shares | Live |
| SURGICA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| IEP Surgical Limited | | Live |
| SURGICAL ADVICE LIMITED | Private company limited by shares | Dissolved |
| Asia Eye Surgical Centre Limited | Private company limited by shares | Live |
| ASIAN SURGICAL ASSOCIATION | Company limited by guarantee | Live |
| Bluesail Surgical HK Limited | | Live |
| Cambridge Surgical Mask Limited | Private company limited by shares | Live |
| BA Eye Surgical Centre Limited | Private company limited by shares | Live |
| XT Surgical Co., Limited | | Live |
| JSH Surgical Consultancy Limited | | Live |
| COSMETIC SURGICAL CENTRE LIMITED | Private company limited by shares | Live |
| INNOVATIVE SURGICAL DESIGNS LIMITED | Private company limited by shares | Dissolved |
| Duovation Surgical Limited | Private company limited by shares | Live |
| Elite Surgical Investment Limited | Private company limited by shares | Live |
| EXCEL SURGICAL LIMITED | Private company limited by shares | Live |
| Surgical Excellence Limited | | Live |
| EXPLORUS SURGICAL LIMITED | Private company limited by shares | Live |
| RTI Surgical Hong Kong Limited | Private company limited by shares | Live |
| Inspire Surgical Limited | Private company limited by shares | Live |
| Intuitive Surgical HK Limited | Private company limited by shares | Live |
| Jubilance Surgical Center Limited | Private company limited by shares | Live |
| ADVANCED SURGICAL TECHNOLOGIES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| TCM Healthcare Surgical (London) Limited | Private company limited by shares | Live |
| SURGICAL MASK AND PPE MANUFACTURING FEDERATION LIMITED | Company limited by guarantee | Live |
| MicroPort Surgical Limited | Private company limited by shares | Live |
| Neolux Surgical Limited | | Live |
| Persona Surgical Modelling Co., Limited | Private company limited by shares | Live |
| Precision Surgical Engineering Limited | Private company limited by shares | Live |
| PREMIER SURGICAL CENTRE LIMITED | Private company limited by shares | Live |
| 1st Care Surgical Masks & Products Limited | Private company limited by shares | Live |
| Ronovo Surgical Limited | Private company limited by shares | Live |
| Samaritan Surgical Limited | | Live |
| SINOTECH SURGICAL COMPANY LIMITED | Private company limited by shares | Live |
| SURGICAL SOLUTION HK LIMITED | Private company limited by shares | Live |
| Surgical Specialties HK Limited | Private company limited by shares | Live |
| Surgical Success Limited | | Live |
| INNOVATION SURGICAL TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| VISION SURGICAL LIMITED | | Live |
| SurgicalPlan Limited | Private company limited by shares | Live |
| SURGICARE FOUNDATION LIMITED | Company limited by guarantee | Live |
| FUTURA SURGICARE (HONG KONG) GROUP LIMITED | Private company limited by shares | Live |