| Felix Cryogenic HK Co., Limited | Private company limited by shares | Live |
| FELIX POWER MACHINERY CO., LIMITED | Private company limited by shares | Dissolved |
| Felix Solar Co., Limited | Private company limited by shares | Dissolved |
| FELIX COMPONENTS LIMITED | Private company limited by shares | Live |
| Felix components Limited | | Live |
| FELIX COOPERATION LIMITED | Private company limited by shares | Live |
| Felix Design Limited | Private company limited by shares | Live |
| FELIX ENTERPRISES LIMITED | Private company limited by shares | Live |
| FELIX ESTATES LIMITED | Private company limited by shares | Dissolved |
| FELIX FASHION LIMITED | Private company limited by shares | Live |
| GOLD FELIX COMPANY LIMITED | Private company limited by shares | Dissolved |
| Felix HK Holding Limited | Private company limited by shares | Live |
| Felix Holding Limited | Private company limited by shares | Live |
| FELIX INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| FELIX CAPITAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| FELIX & JIA MING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FELIX OFFICIAL LIMITED | | Live |
| FELIX PANG COMPANY LIMITED | Private company limited by shares | Live |
| FELIX LOK PRODUCTIONS LIMITED | Private company limited by shares | Dissolved |
| FELIX SOFTWARE COMPANY LIMITED | Private company limited by shares | Live |
| FELIX TRADING LIMITED | Private company limited by shares | Live |
| FELIXGOR LIMITED | | Live |
| FELIXJAI LIMITED | | Live |
| FELIXON LIMITED | Private company limited by shares | Dissolved |
| FELIXSTAR LIMITED | | Live |
| FELIXUM LIMITED | Private company limited by shares | Live |
| FELIXX TYRE HOLDING LIMITED | Private company limited by shares | Live |
| FELIZ LIMITED | Private company limited by shares | Dissolved |
| Casa Feliz Co., Limited | Private company limited by shares | Live |
| Feliz Co., Limited | Private company limited by shares | Live |
| Gato Feliz Limited | Private company limited by shares | Live |
| GATOS FELIZ LIMITED | Private company limited by shares | Live |
| FELIZ GLOBAL SERVICE CO. LIMITED | Private company limited by shares | Live |
| El Mas Feliz (H.K.) Limited | Private company limited by shares | Live |
| FELIZ HONG KONG LIMITED | Private company limited by shares | Live |
| Feliz Model Management Limited | Private company limited by shares | Dissolved |
| FELIZ PRIMAVERA LIMITED | Private company limited by shares | Dissolved |
| FELIZ SOCCER SCHOOL LIMITED | Private company limited by shares | Live |
| QINGDAO FELIZ INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| Feliz Universe Limited | | Live |
| VIDA FELIZ CO., LIMITED | Private company limited by shares | Live |
| ZHEJIANG FELIZ TRADE CO., LIMITED | Private company limited by shares | Live |
| FELIZLINK.NET COMMUNICATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| FELIZTECH LIMITED | Private company limited by shares | Dissolved |