| JOIN UNIT LIMITED | Private company limited by shares | Live |
| JOIN VALUE LIMITED | Private company limited by shares | Dissolved |
| JOIN VAST ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JOIN VENTURE LIMITED | Private company limited by shares | Dissolved |
| JOIN VICTOR LIMITED | Private company limited by shares | Dissolved |
| JOIN VICTORY LIMITED | Private company limited by shares | Dissolved |
| JOIN VICTORY LIMITED | Private company limited by shares | Live |
| JOIN VICTORY (ASIA) LIMITED | Private company limited by shares | Dissolved |
| JOIN VICTORY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JOIN VICTORY INVESTMENT LIMITED | Private company limited by shares | Live |
| JOIN VICTORY INVESTMENTS LIMITED | Private company limited by shares | Live |
| JOIN VIEW LIMITED | Private company limited by shares | Live |
| JOIN VISION LIMITED | Private company limited by shares | Dissolved |
| JOIN VISION LIMITED | Private company limited by shares | Live |
| JOIN WAVE LIMITED | Private company limited by shares | Dissolved |
| JOIN WAVE LIMITED | Private company limited by shares | Live |
| JOIN WEALTH LIMITED | Private company limited by shares | Dissolved |
| WEALTH JOIN LIMITED | Private company limited by shares | Dissolved |
| JOIN WEALTH LIMITED | Private company limited by shares | Live |
| JOIN WEALTH (ASIA) LIMITED | Private company limited by shares | Live |
| JOIN WEALTH CONSULTANCY LIMITED | Private company limited by shares | Dissolved |
| JOIN WEALTH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JOIN WEALTH ENTERPRISES LIMITED | Private company limited by shares | Live |
| JOIN WEALTH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WEALTH JOIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOIN WEALTH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOIN WEALTH RESOURCES LIMITED | Private company limited by shares | Dissolved |
| JOIN WEALTHY LIMITED | Private company limited by shares | Dissolved |
| WELL JOIN LIMITED | Private company limited by shares | Dissolved |
| WELL JOIN LIMITED | Private company limited by shares | Dissolved |
| WELL JOIN LIMITED | Private company limited by shares | Live |
| WELL JOIN (CHINA) COMPANY LIMITED | Private company limited by shares | Dissolved |
| WELL JOIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| FRANCE JOIN WELL INTERNATIONAL INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| JOIN WELL INTERNATIONAL HOLDING (HK) INVESTMENT LIMITED | Private company limited by shares | Live |
| WELL JOIN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WELL JOIN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WELL JOIN INTERNATIONAL LIMITED | | Live |
| WELL JOIN INVESTMENT LIMITED | Private company limited by shares | Live |
| WELL JOIN ASIA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WELL JOIN INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WELL JOIN SHIPPING LIMITED | Private company limited by shares | Dissolved |
| WHOLE JOIN LIMITED | Private company limited by shares | Live |
| WIDEN JOIN TRDG LIMITED | Private company limited by shares | Live |
| WIDEN JOIN TRDG LIMITED | | Live |
| JOIN WIND LIMITED | Private company limited by shares | Dissolved |
| JOIN WING LIMITED | Private company limited by shares | Live |
| JOIN WING PROPERTIES LIMITED | Private company limited by shares | Live |
| JOIN WINNING LIMITED | Private company limited by shares | Dissolved |
| Join Wisdom Limited | Private company limited by shares | Dissolved |
| JOIN WISDOM LIMITED | Private company limited by shares | Live |
| JOIN WISDOM LIMITED | Private company limited by shares | Live |
| WISDOM JOIN LIMITED | | Live |
| JOIN YEAR LIMITED | Private company limited by shares | Live |
| JOIN YEAR LIMITED | Private company limited by shares | Live |
| JOIN YIELD LIMITED | Private company limited by shares | Dissolved |
| YIELD JOIN LIMITED | | Live |
| Join Young Limited | Private company limited by shares | Live |
| JOIN ZONE LIMITED | Private company limited by shares | Live |
| Join2win Services Limited | Private company limited by shares | Live |
| JOINABLE LIMITED | Private company limited by shares | Live |
| JOINAIR LIMITED | Private company limited by shares | Dissolved |
| JOINAP LIMITED | Private company limited by shares | Dissolved |
| JOINART ASIA LIMITED | Private company limited by shares | Dissolved |
| JOINART DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| JOINART TRADING LIMITED | Private company limited by shares | Dissolved |
| JOINBER LIMITED | Private company limited by shares | Dissolved |
| JOINBEST LIMITED | Private company limited by shares | Dissolved |
| JOINBEST LIMITED | Private company limited by shares | Dissolved |
| JOINBEST ABC LIMITED | Private company limited by shares | Dissolved |
| JOINBEST CPA LIMITED | Private company limited by shares | Live |
| JOINBEST LIMITED | Private company limited by shares | Dissolved |
| JOINBEST LIMITED | Private company limited by shares | Live |
| JOINBEST INC LIMITED | Private company limited by shares | Dissolved |
| JOINBEST INC LIMITED | Private company limited by shares | Live |
| JOINBEST (CHINA) PROPERTIES LIMITED | Private company limited by shares | Live |
| JOINBEST ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JOINBEST ENTERPRISES LIMITED | Private company limited by shares | Live |
| JOINBEST INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOINBEST INVESTMENT LIMITED | Private company limited by shares | Live |
| JOINBEST PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| JOINBEST TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| JOINBEST TRADING LIMITED | Private company limited by shares | Live |
| JOINBIG INVESTMENT LIMITED | Private company limited by shares | Live |
| JOINBO LIMITED | Private company limited by shares | Dissolved |
| JoinBoth Limited | | Live |
| JOIN-BRING COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOIN-BUILD CONTRACTING LIMITED | Private company limited by shares | Live |
| JOIN-BUILD INTERNATIONAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JOIN-BUILD ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JOINCA LIMITED | Private company limited by shares | Dissolved |
| JOINCA LIMITED | Private company limited by shares | Dissolved |
| JOINCAN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOINCHAMP LIMITED | Private company limited by shares | Dissolved |
| JOINCHEER LIMITED | Private company limited by shares | Live |
| JOINCHINA AMORPHOUS (HK) LIMITED | | Live |
| JOINCO COMPANY LIMITED | Private company limited by shares | Live |
| JOINCO DEVELOPMENT LIMITED | Private company limited by shares | Live |
| JOINCO PROPERTIES DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| JOINCO ENGINEERING LIMITED | Private company limited by shares | Dissolved |