| POP-IN COMPANY LIMITED | | Live |
| POP-IN EXPRESS KARAOKE BOX LIMITED | Private company limited by shares | Dissolved |
| POP-IN EXPRESS KARAOKE BOX II LIMITED | Private company limited by shares | Dissolved |
| POP-IN EXPRESS KARAOKE BOX III LIMITED | Private company limited by shares | Dissolved |
| POP-IN (H.K.) LIMITED | Private company limited by shares | Dissolved |
| Popin Trading Co. Limited | Private company limited by shares | Live |
| POPING ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Popingo Company Limited | Private company limited by shares | Live |