| JOINSTAR DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| JOINSTAR ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JOINSTAR (HK) LIMITED | Private company limited by shares | Dissolved |
| JOINSTAR (H.K.) LIMITED | Private company limited by shares | Dissolved |
| JOINSTAR (H.K.) LIMITED | Private company limited by shares | Live |
| JOINSTAR ASIA (HK) LIMITED | Private company limited by shares | Live |
| JOINSTAR HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| JOINSTAR HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| JOINSTAR HOLDINGS LIMITED | | Live |
| JOINSTAR INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| JOIN-STAR INDUSTRIAL LIMITED | Private company limited by shares | Live |
| JOINSTAR INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| JOINSTAR INTERNATIONAL LIMITED | Private company limited by shares | Live |
| JOINSTAR INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Joinstar International Tobacco Limited | Private company limited by shares | Live |
| JOINSTAR INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| JOINSTAR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOINSTAR PROPERTIES LIMITED | Private company limited by shares | Live |
| JOINSTAR FORYOU TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| JOINSTARS CO., LIMITED | Private company limited by shares | Live |
| Joinstream Limited | Private company limited by shares | Live |
| JOINSUN LIMITED | Private company limited by shares | Dissolved |
| JOINSUN LIMITED | Private company limited by shares | Dissolved |
| Joinsun Solar Limited | | Live |
| Joinsync International Limited | Private company limited by shares | Live |
| EGO JOINT LIMITED | Private company limited by shares | Dissolved |
| HEY JOINT COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOINT LOK LIMITED | Private company limited by shares | Dissolved |
| JOINT SUN LIMITED | Private company limited by shares | Dissolved |
| JOINT ART LIMITED | Private company limited by shares | Dissolved |
| TOP JOINT LIMITED | Private company limited by shares | Dissolved |
| JOINT WIN LIMITED | Private company limited by shares | Dissolved |
| JOINT MAX LIMITED | Private company limited by shares | Dissolved |
| KEY JOINT LIMITED | Private company limited by shares | Dissolved |
| JOINT WAY LIMITED | Private company limited by shares | Live |
| JOINT KEY LIMITED | Private company limited by shares | Live |
| JOINT FIT LIMITED | Private company limited by shares | Dissolved |
| JOINT RAY LIMITED | Private company limited by shares | Dissolved |
| JOINT ACT LIMITED | Private company limited by shares | Dissolved |
| JOINT COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOINT TOP LIMITED | Private company limited by shares | Dissolved |
| JET JOINT LIMITED | Private company limited by shares | Live |
| NEW JOINT LIMITED | Private company limited by shares | Live |
| JOINT SKY LIMITED | Private company limited by shares | Live |
| JOINT & JOY LIMITED | Private company limited by shares | Live |
| JOINT WIN LIMITED | Private company limited by shares | Dissolved |
| DA JOINT LIMITED | Private company limited by shares | Live |
| JOINT LIMITED | Private company limited by shares | Dissolved |
| JOINT FAR LIMITED | Private company limited by shares | Live |
| JOINT NEW LIMITED | Private company limited by shares | Live |
| JOINT UP LIMITED | Private company limited by shares | Live |
| SKY JOINT LIMITED | Private company limited by shares | Live |
| JOINT ERA LIMITED | Private company limited by shares | Dissolved |
| JOINT SUN LIMITED | Private company limited by shares | Dissolved |
| MAX JOINT LIMITED | Private company limited by shares | Live |
| JOINT KIT LIMITED | Private company limited by shares | Live |
| TOP JOINT LIMITED | Private company limited by shares | Live |
| JOINT E LIMITED | Private company limited by shares | Live |
| KEY JOINT LIMITED | Private company limited by shares | Live |
| JOINT HUB LIMITED | Private company limited by shares | Live |
| JOINT WIN LIMITED | Private company limited by shares | Live |
| J&J JOINT COMPANY LIMITED | Private company limited by shares | Live |
| WIN JOINT LIMITED | Private company limited by shares | Live |
| JOINT MAN LIMITED | Private company limited by shares | Live |
| JOINT BIG LIMITED | Private company limited by shares | Dissolved |
| ALL JOINT LIMITED | Private company limited by shares | Dissolved |
| JOINT ONE LIMITED | Private company limited by shares | Live |
| DK JOINT LIMITED | Private company limited by shares | Dissolved |
| JOINT ERA LIMITED | Private company limited by shares | Live |
| JOINT ART LIMITED | Private company limited by shares | Live |
| JOINT BIG LIMITED | Private company limited by shares | Dissolved |
| JOINT AIM LIMITED | Private company limited by shares | Live |
| JOINT ACE LIMITED | Private company limited by shares | Live |
| P JOINT LIMITED | Private company limited by shares | Live |
| JOINT LIMITED | Private company limited by shares | Live Commenced dormancy on 26-May-2016 |
| J&S Joint Limited | Private company limited by shares | Live |
| Joint PoP Limited | Private company limited by shares | Live |
| WIN JOINT LIMITED | Private company limited by shares | Live |
| JOINT MIX LIMITED | Private company limited by shares | Live |
| JOINT COMPANY LIMITED | Private company limited by shares | Live |
| JOINT BIG LIMITED | Private company limited by shares | Live |
| JOINT ACT LIMITED | Private company limited by shares | Live |
| JOINT WIN LIMITED | Private company limited by shares | Live |
| JOINT TOP LIMITED | Private company limited by shares | Live |
| NEW JOINT LIMITED | Private company limited by shares | Live |
| JOINT ONE LIMITED | | Live |
| JOINT (2013) LIMITED | Private company limited by shares | Live |
| JOINT ABLE LIMITED | Private company limited by shares | Dissolved |
| JOINT ABLE LIMITED | Private company limited by shares | Dissolved |
| JOINT ABLE LIMITED | Private company limited by shares | Live |
| JOINT ABLE CORPORATION LIMITED | Private company limited by shares | Live |
| JOINT LUCK ACCESSORIES LIMITED | Private company limited by shares | Live |
| JOINT ACHIEVEMENT LIMITED | Private company limited by shares | Live |
| JOINT ADVANCE LIMITED | Private company limited by shares | Dissolved |
| JOINT ADVERTISING MARKETING LIMITED | Private company limited by shares | Dissolved |
| JOINT UNDERWRITERS (AGENCIES) LIMITED | Private company limited by shares | Dissolved |
| JOINT AHEAD INTERNATIONAL LIMITED | Private company limited by shares | Live |
| JOINT SUCCESS AIR-CONDITIONING ENGINEERING LIMITED | Private company limited by shares | Live |
| FRENCH ALICE&BERNARD JOINT COSMETICS LIMITED | Private company limited by shares | Live |
| JOINT ALLIANCE LIMITED | Private company limited by shares | Dissolved |