| 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 |
| KINKDY FURNITURE GROUP LIMITED | Private company limited by shares | Dissolved |
| KINKEE ASIA LIMITED | Private company limited by shares | Live |
| KINKEID LIMITED | Private company limited by shares | Dissolved |
| KINKENT LIMITED | Private company limited by shares | Dissolved |
| KINKHO ELECTRONICS CO., LIMITED | Private company limited by shares | Dissolved |
| KINKI F&B CO. LIMITED | Private company limited by shares | Live |
| Kinkin Limited | | Live |
| KINKING LIMITED | Private company limited by shares | Live |
| KINKING (HK) LIMITED | Private company limited by shares | Live |
| KINKING INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Kinking Paint Decoration Engineering Company Limited | | Live |
| KINKIT LIMITED | Private company limited by shares | Live |
| KINKO (H.K.) CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 01-Feb-2016 |
| KINKO INTERNATIONAL ELECTRONIC LIMITED | Private company limited by shares | Live |
| KINKO ELECTRONICS (HK) LIMITED | | Live |
| Kinko Electronics INTL Company Limited | Private company limited by shares | Live |
| KINKO ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| KINKO GROUP (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| KINKO INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINKO INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| KINKO OPTICAL (HK) LIMITED | Private company limited by shares | Live |
| KINKO TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| KINKON LIMITED | Private company limited by shares | Dissolved |
| KINKULU F&B LIMITED | Private company limited by shares | Live |
| KINKY LIMITED | Private company limited by shares | Dissolved |