| JUST FIT COMPANY LIMITED | Private company limited by shares | Dissolved |
| JUST ON LIMITED | Private company limited by shares | Dissolved |
| JUST TOP LIMITED | Private company limited by shares | Live |
| JUST WAY LIMITED | Private company limited by shares | Dissolved |
| JUST MAX LIMITED | Private company limited by shares | Dissolved |
| JUST MED LIMITED | Private company limited by shares | Live |
| JUST FUN LIMITED | Private company limited by shares | Dissolved |
| JUST COMPANY, LIMITED | Private company limited by shares | Dissolved |
| JUST FOR YOU LIMITED | Private company limited by shares | Dissolved |
| JUST WAY LIMITED | Private company limited by shares | Live |
| JUST ALL LIMITED | Private company limited by shares | Live |
| JUST RAY LIMITED | Private company limited by shares | Dissolved |
| JUST ONE COMPANY LIMITED | Private company limited by shares | Dissolved |
| JUST INN LIMITED | Private company limited by shares | Live |
| JUST FOR YOU LIMITED | Private company limited by shares | Live |
| JUST FOR ME LIMITED | Private company limited by shares | Live |
| JUST ASH LIMITED | Private company limited by shares | Live |
| JUST CUT LIMITED | Private company limited by shares | Live |
| Just Do Eat Limited | Private company limited by shares | Live |
| JUST EAT LIMITED | Private company limited by shares | Dissolved |
| JUST GO LIMITED | Private company limited by shares | Live |
| JUST ERN IT LIMITED | Private company limited by shares | Live |
| JUST SO LIMITED | Private company limited by shares | Live |
| JUST HEA LIMITED | Private company limited by shares | Live |
| JUST P. LIMITED | Private company limited by shares | Live |
| JUST ONE LIMITED | Private company limited by shares | Live |
| JUST JOY LIMITED | Private company limited by shares | Live |
| Bit Just Limited | Private company limited by shares | Live |
| Just Joy JJ Limited | Private company limited by shares | Live |
| JUST ADD LIMITED | Private company limited by shares | Live |
| JUST HOT LIMITED | Private company limited by shares | Live |
| Just Run Limited | Private company limited by shares | Live |
| Just Eat Limited | Private company limited by shares | Live |
| KOL Just For You Limited | Private company limited by shares | Live |
| JUST A ONE CAR LIMITED | Private company limited by shares | Live |
| JUST FOR YOU COMPANY LIMITED | Private company limited by shares | Live |
| JUST FOR FUN LIMITED | Private company limited by shares | Live |
| Just PWG Limited | Private company limited by shares | Live |
| Just CPA Limited | Private company limited by shares | Live |
| Just A Kid Limited | Private company limited by shares | Live |
| JUST ON YOU LIMITED | | Live |
| JUST GO LIMITED | | Live |
| Just Art Limited | | Live |
| JUST DO IT LIMITED | | Live |
| Just Buy Limited | | Live |
| JUST BE LIMITED | | Live |
| JUST CHURCH LIMITED | Company limited by guarantee | Live |
| JUST CLOTHES LIMITED | | Live |
| JUST CONCEPTS LIMITED | Private company limited by shares | Dissolved |
| JUST CONDUCT LIMITED | Private company limited by shares | Live |
| JUST DIGITAL 4U LIMITED | Private company limited by shares | Live |
| JUST FUN ENTERPRISE LIMITED | Private company limited by shares | Live |
| JUST FOR YOU FASHIONS COMPANY LIMITED | Private company limited by shares | Live |
| Just Fitness HK Limited | Private company limited by shares | Live |
| Just the Fruits Company Limited | Private company limited by shares | Live |
| Just the Fruits 2nd Company Limited | | Live |
| JUST BE HAPPY LIMITED | Private company limited by shares | Live |
| JUST KIDDING LIMITED | Private company limited by shares | Live |
| JUST KIDDING LIMITED | Private company limited by shares | Live |
| JUST MARK LIMITED | Private company limited by shares | Dissolved |
| JUST PHARMACY LIMITED | Private company limited by shares | Dissolved |
| JUST FIT REALTY LIMITED | Private company limited by shares | Live |
| Just Relax Limited | Private company limited by shares | Live |
| Just Skin Limited | Private company limited by shares | Live |
| SPACE JUST LIMITED | Private company limited by shares | Live |
| Just For Fun Team Limited | | Live |
| JUST IN TIME LIMITED | Private company limited by shares | Live |
| JUST TIME COMPANY LIMITED | Private company limited by shares | Dissolved |
| Just Time Company Limited | Private company limited by shares | Live |
| JUST TIME HK LIMITED | Private company limited by shares | Live |
| JUST ALL TRADE LIMITED | Private company limited by shares | Live |
| Just Trade Limited | Private company limited by shares | Live |
| Just Trade Limited | Private company limited by shares | Live |
| JUST IN TYME LIMITED | Private company limited by shares | Dissolved |
| JUST WAVE LIMITED | Private company limited by shares | Live |
| Just Wine Limited | Private company limited by shares | Live |
| JUST100 LIMITED | Private company limited by shares | Live |
| JUST-3 INKS & CHEMICAL LIMITED | Private company limited by shares | Dissolved |
| Just4Anything Co., Limited | Private company limited by shares | Live |
| Justa Company Limited | | Live |
| JUSTA CO., LIMITED | Private company limited by shares | Live |
| JOSEPH & JUSTA ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| JUSTACT LIMITED | Private company limited by shares | Dissolved |
| JUSTACT LIMITED | Private company limited by shares | Live |
| JUSTAKE INDUSTRIAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| JUSTALL LIMITED | Private company limited by shares | Dissolved |
| Justall Industrial Co., Limited | Private company limited by shares | Live |
| JUSTAR LIMITED | Private company limited by shares | Live |
| HK JUSTAR COMPANY LIMITED | Private company limited by shares | Live |
| Justar HK Limited | Private company limited by shares | Live |
| Justar 42 Company Limited | Private company limited by shares | Live |
| HT Justar Limited | Private company limited by shares | Live |
| Justar Limited | | Live |
| NINGBO JUSTAR ELECTRICAL APPLIANCE CO., LIMITED | Private company limited by shares | Live |
| JUSTAR SUPPLY CHAIN LIMITED | Private company limited by shares | Live |
| JUSTAR INTERNATIONAL (CHINA) CO., LIMITED | Private company limited by shares | Live |
| Justar 07 Co., Limited | Private company limited by shares | Live |
| Justar Biotech Co., Limited | Private company limited by shares | Live |
| JUSTAR DEVELOPING CO., LIMITED | Private company limited by shares | Live |
| JU-STAR E-COMMERCE CO., LIMITED | | Live |