| Company Name | Type | Status |
|---|---|---|
| KINKAI LIMITED | Private company limited by shares | Live |
| 4913 Kinkai Culture Communication Limited | Live | |
| KINKAI ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KINKAI ASIA INDUSTRIAL LIMITED | Private company limited by shares | Live |
| KINKAI INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| KINKAI TRADING (H.K.) COMPANY LIMITED | Private company limited by shares | Live |
| KINKALTECK LIMITED | Private company limited by shares | Dissolved |