| Neos Limited | | Live |
| Neos Creation (Entertainment) Limited | Private company limited by shares | Live |
| NEOS EDUCATION LIMITED | Private company limited by shares | Live |
| NEOS GROUP LIMITED | Private company limited by shares | Live |
| Neos International Limited | Private company limited by shares | Live |
| NEOS PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| Neos Property Holding Company Limited | Private company limited by shares | Live |
| Neos Trading Co., Limited | Private company limited by shares | Live |
| NEO-SAFETRANS INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| NeoSCM Limited | Private company limited by shares | Live |
| NeoSense Systems Limited | Private company limited by shares | Live |
| NEOSHINE CO., LIMITED | Private company limited by shares | Live |
| NEOSHO LIMITED | Private company limited by shares | Dissolved |
| HONG KONG NEOSHUN INDUSTRIAL CO., LIMITED | | Live |
| NeoSight Company Limited | Private company limited by shares | Live |
| Neosight Technology Company Limited | Private company limited by shares | Live |
| NEOSINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Neosis Limited | Private company limited by shares | Live |
| Neos-King Limited | Private company limited by shares | Live |
| NEOSKY RESOURCES GROUP LIMITED | Private company limited by shares | Dissolved |
| NEOSOURCES LIMITED | Private company limited by shares | Dissolved |
| NEOSOURCING LIMITED | Private company limited by shares | Live |
| NEO-SPACE INT'L DESIGN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| NEOSPARK INVESTMENT HK LIMITED | Private company limited by shares | Live |
| NEOSPEC LIMITED | Private company limited by shares | Dissolved |
| NeoSpective Capital Limited | | Live |
| Neospx Technology Limited | | Live |
| Neostandard Limited | Private company limited by shares | Live |
| NEOSTAR LIMITED | Private company limited by shares | Live |
| NEOSTAR INVESTMENT LIMITED | Private company limited by shares | Live |
| Neostar Trade Limited | Private company limited by shares | Live |
| NEOSTEP COMPANY LIMITED | Private company limited by shares | Live |
| NeoStone Performing Arts International Limited | Private company limited by shares | Live |
| NEOSTONE ENTERPRICES LIMITED | Private company limited by shares | Live |
| Neostone Group (HK) Company Limited | Private company limited by shares | Live |
| NEOSUN COMPANY LIMITED | Private company limited by shares | Dissolved |