| KINCA LIMITED | Private company limited by shares | Dissolved |
| KINCA LIMITED | Private company limited by shares | Live |
| Kincai Electronic HK Limited | Private company limited by shares | Live |
| CLARK KINCAID LIMITED | Private company limited by shares | Dissolved |
| Clark Kincaid Limited | Private company limited by shares | Dissolved |
| Petula S. Kincaid Limited | Private company limited by shares | Live |
| KINCARDINE LIMITED | Private company limited by shares | Live |
| KINCARDINE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Kincardine Group Limited -The- | Private company limited by shares | Live |
| KINCCI COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINCENT LIMITED | Private company limited by shares | Dissolved |
| KINCH LIMITED | Private company limited by shares | Dissolved |
| KINCHAN LIMITED | Private company limited by shares | Dissolved |
| HANGZHOU KINCHAN ARTEX LACE CO., LIMITED | Private company limited by shares | Live |
| China KinChao International Trade Co., Limited | Private company limited by shares | Dissolved |
| KINCHARM TRADING LIMITED | Private company limited by shares | Dissolved |
| KINCHART LIMITED | Private company limited by shares | Dissolved |
| KINCHEER LIMITED | Private company limited by shares | Dissolved |
| KINCHEER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KINCHENG COMPANY, LIMITED | Private company limited by shares | Dissolved |
| KINCHENG BANK TRUSTEE LIMITED | Public company limited by shares | Dissolved |
| KINCHENG INVESTMENTS & DEVELOPMENTS (CHINA) LIMITED | Private company limited by shares | Live |
| KINCHENG EXCHANGE LIMITED | Private company limited by shares | Live |
| KINCHENG FOREIGN EXCHANGE COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINCHENG FINANCE (H.K.) LIMITED | Private company limited by shares | Dissolved |
| KINCHENG BANKING CORPORATION EDUCATION FOUNDATION LIMITED | Company limited by guarantee | Dissolved |
| KINCHENG INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINCHENG INVESTMENTS & DEVELOPMENTS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| KINCHENG PROPERTY AGENCY & CONSULTANT COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINCHENG TRADING COMPANY LIMITED | Private company limited by shares | Live |
| KINCHENG TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINCHENG-TOKYO FINANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINCHEST INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KINCHIEF LIMITED | Private company limited by shares | Live |
| Kinchiff Enterprise Limited | Private company limited by shares | Live |
| KINCHIFF INVESTMENT LIMITED | Private company limited by shares | Live |
| KINCHIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| Kinchla Display Co., Limited | Private company limited by shares | Live |
| KINCHLA GROUP LIMITED | Private company limited by shares | Live |
| KINCHON LIMITED | Private company limited by shares | Dissolved |
| KINCHON INVESTMENTS LIMITED | Private company limited by shares | Live |
| KINCHUNG (INTERNATIONAL) ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| KINCI LIMITED | Private company limited by shares | Dissolved |
| KINCITY LIMITED | Private company limited by shares | Dissolved |
| KINCLAVEN LIMITED | Private company limited by shares | Dissolved |
| KINCO LIMITED | Private company limited by shares | Dissolved |
| KINCO LIMITED | Private company limited by shares | Live |
| KINCO (ASIA) LIMITED | Private company limited by shares | Live |
| KINCO ELECTRON (HK) LIMITED | Private company limited by shares | Dissolved |
| KINCO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KINCO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KINCO ENTERPRISES LIMITED | Private company limited by shares | Live |
| Kinco Global Limited | Private company limited by shares | Live |
| Kinco Group Limited | | Live |
| KINCO (H.K.) LIMITED | Private company limited by shares | Dissolved |
| KINCO (H.K.) LIMITED | Private company limited by shares | Dissolved |
| KINCO (H.K.) LIMITED | Private company limited by shares | Dissolved |
| KINCO HONG KONG COMPANY LIMITED | Private company limited by shares | Live |
| Kinco Technology (Hong Kong) Limited | Private company limited by shares | Live |
| KINCO INDUSTRIAL LIMITED | Private company limited by shares | Live |
| KINCO INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| KINCO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| KINCO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KINCO INVESTMENT LIMITED | Private company limited by shares | Live |
| KINCO LAND INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINCO RESOURCES LIMITED | Private company limited by shares | Live |
| KINCO SCIENTIFIC LIMITED | Private company limited by shares | Live |
| KINCO TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| KINCO TRADING LIMITED | Private company limited by shares | Dissolved |
| KINCO TRADING LIMITED | Private company limited by shares | Dissolved |
| Kinco International Trading Company Limited | Private company limited by shares | Dissolved |
| KINCON INVESTMENT LIMITED | Private company limited by shares | Live |
| KINCORD COMPANY LIMITED | Private company limited by shares | Dissolved |
| Kincore Company Limited | Private company limited by shares | Live |
| KINCRAIG LIMITED | Private company limited by shares | Live |
| KINCRAIG MALDEN LIMITED | Private company limited by shares | Dissolved |
| KINCROSS LIMITED | Private company limited by shares | Dissolved |