| Goldfinch Neon Limited | Private company limited by shares | Live |
| NEON HOLDING LIMITED | Private company limited by shares | Dissolved |
| NEON ENTERPRISE (HOLDING) LIMITED | Private company limited by shares | Dissolved |
| NEON INNOVATIONS COMPANY LIMITED | Private company limited by shares | Live |
| NEON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Neon Leaders Limited | Private company limited by shares | Live |
| LIHAO NEON LIMITED | Private company limited by shares | Live |
| NEWTEC NEON COMPANY LIMITED | Private company limited by shares | Live |
| NEON NIGHT LIMITED | Private company limited by shares | Live |
| Orant Neon Company Limited | | Live |
| Neon Orient Limited | Private company limited by shares | Live |
| NEON PRINCE LIMITED | Private company limited by shares | Live |
| NEON SIGN LIMITED | Private company limited by shares | Live |
| NEON TECHNOCRATS LIMITED | Private company limited by shares | Live |
| TERRY NEON COMPANY LIMITED | Private company limited by shares | Live |
| NEON TRADE LIMITED | Private company limited by shares | Live |
| Neon Trade Limited | Private company limited by shares | Live |
| NEON TRON LIMITED | Private company limited by shares | Dissolved |
| NEONASIA SIGNBOARDS LIMITED | Private company limited by shares | Dissolved |
| HONG KONG NEONATAL SOCIETY LIMITED -THE- | Company limited by guarantee | Live |
| HONG KONG SOCIETY OF NEONATAL MEDICINE LIMITED -THE- | Company limited by guarantee | Dissolved |
| Neoncity Entertainment Limited | Private company limited by shares | Live |
| NEONE LIMITED | Private company limited by shares | Live |
| Neo-Ne Studios Limited | Private company limited by shares | Live |
| NEO-NEON LIMITED | Private company limited by shares | Live Commenced dormancy on 12-Sep-2006 |
| NEO-NEON STAR BRIGHT LIGHTING LIMITED | Private company limited by shares | Live |
| NEO-NEON LIGHTING DESIGN AND ENGINEERING LIMITED | Private company limited by shares | Live |
| NEO-NEON ENTERPRISES LIMITED | Private company limited by shares | Live |
| Neo-Neon (HK) LED Company Limited | Private company limited by shares | Dissolved |
| NEO-NEON INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 04-Sep-2006 |
| NEO-NEON TECH CO., LIMITED | Private company limited by shares | Live |
| Neonetworks Solution Limited | Private company limited by shares | Live |
| NEONEX TRADING LIMITED | Private company limited by shares | Live |
| NeoNexus Limited | Private company limited by shares | Live |
| NEONFILM TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| NEONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| NeonHeads Hong Kong Limited | Private company limited by shares | Live |
| NEONHIIT LIMITED | Private company limited by shares | Live |
| Neoniche Limited | Private company limited by shares | Live |
| NEONIX COMPANY LIMITED | Private company limited by shares | Dissolved |
| NeonLab Limited | Private company limited by shares | Live |
| NEON-LED INTERNATIONAL (HONGKONG) LIMITED | Private company limited by shares | Live |
| FU WAH NEONLIGHT COMPANY LIMITED | Private company limited by shares | Dissolved |
| LEE WAH NEONLIGHT COMPANY LIMITED | Private company limited by shares | Dissolved |
| LEE WAH NEONLIGHT & ADVERTISING CO. LIMITED | Private company limited by shares | Dissolved |
| NEONLIGHT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| MING WAH NEONLIGHT COMPANY LIMITED | Private company limited by shares | Live |
| NEONLITE INVESTMENTS LIMITED | Private company limited by shares | Live |
| NEONODE ASIA LIMITED | Private company limited by shares | Dissolved |
| NeoNou Limited | | Live |
| Neonova Limited | | Live |
| NEONSE LIMITED | Private company limited by shares | Live |
| NEONSTAR CHINA LIMITED | Private company limited by shares | Dissolved |
| Neontech Limited | | Live |
| NeonWhite Limited | Private company limited by shares | Live |
| Neonworker Co., Limited | Private company limited by shares | Live |
| NEO-NYLE COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEO-OPERA COMPANY LIMITED | Private company limited by shares | Live |
| Neo-pak Limited | Private company limited by shares | Live |
| NEOPARADIM LIMITED | | Live |
| NeoPeptide Innovations Limited | | Live |
| HK NEOPHARM LIMITED | Private company limited by shares | Live |
| NEOPHARM (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| NEOPHARMA LIMITED | Private company limited by shares | Live |
| NEOPHYTE REALTY LIMITED | Private company limited by shares | Dissolved |
| JS NEOPLANT CO., LIMITED | Private company limited by shares | Live |
| NEOPLEX TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Neopod One Investment Limited | Public company limited by shares | Live |
| NEOPOINT CO., LIMITED | Private company limited by shares | Live |
| HK NEOPOINT COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |
| U.S.A. NEOPOINT COMMUNICATION (H.K.) LIMITED | Private company limited by shares | Dissolved |
| NEOPOWER ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| LOK TIN NEOPRENE LIMITED | Private company limited by shares | Live |
| NEOPRO ENTERPRISE CO., LIMITED | Private company limited by shares | Dissolved |
| NEOPRO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| NeoPro International Limited | Private company limited by shares | Live |
| NEOPRO OPTOELECTRONIC LIMITED | Private company limited by shares | Live |
| Neoptec Limited | Private company limited by shares | Live |
| Neopti Limited | Private company limited by shares | Live |
| NEOPTX HK LIMITED | Private company limited by shares | Live |
| NeoPulse Limited | Private company limited by shares | Dissolved |
| NEORIA COMPANY LIMITED | Private company limited by shares | Live |
| NEO-ROAD LIMITED | Private company limited by shares | Dissolved |
| NEOROAD CO. LIMITED | Private company limited by shares | Live |
| Neoroad Tech Limited | | Live |
| 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 |