| Kusone Studio Limited | Private company limited by shares | Live |
| KUSSALIN PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| KUSSN TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HONG KONG GREENLINK KUSTERS CO., LIMITED | Private company limited by shares | Live |
| KUSTODIAN LIMITED | Private company limited by shares | Dissolved |
| Eastern Kustodian Limited | Private company limited by shares | Live |
| Kustom Limited | Private company limited by shares | Live |
| KUSUMA INTERNATIONAL HOLDING LIMITED | Private company limited by shares | Dissolved |
| KUSUMA RAYA UTAMA LIMITED | Private company limited by shares | Dissolved |
| KUTA LIMITED | Private company limited by shares | Live |
| Kutang Limited | | Live |
| KUTANI JAPANESE RESTAURANT COMPANY LIMITED | Private company limited by shares | Dissolved |
| KUTCHAN COMPANY LIMITED | Private company limited by shares | Live |
| KUTECH LIMITED | Private company limited by shares | Live |
| JIN MEI KU-TECH ENTERPRISES CO., LIMITED | Private company limited by shares | Dissolved |
| KUTECK LIMITED | Private company limited by shares | Live |
| KUTENT INTERNATIONAL TRADING (HK) LIMITED | Private company limited by shares | Live |
| Kutesmart (HongKong) Co., Limited | | Live |
| KUTEX.CO., LIMITED | Private company limited by shares | Live |
| KUTKILI COMPANY LIMITED | Private company limited by shares | Dissolved |
| KUTLY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| KUTMING LIMITED | Private company limited by shares | Dissolved |
| KUTO LIMITED | Private company limited by shares | Live |
| KUTO GROUP LIMITED | Private company limited by shares | Live |
| CHINA INT'L KUTONG FINANCE GROUP LIMITED | Private company limited by shares | Live |
| YIWU KUTONG STATIONERY CO., LIMITED | Private company limited by shares | Live |
| KUTOP INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KUTRADE LIMITED | Private company limited by shares | Live |
| KUTRONIX TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SAI KUTSU LIMITED | Private company limited by shares | Live |
| KUTSUNAI AND LAU COMPANY LIMITED | Private company limited by shares | Dissolved |
| KUTSUYA COMPANY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| KUTTLAM FINANCE LIMITED | Private company limited by shares | Dissolved |
| KSL KUTTLER ASIA, AUTOMATION SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| Kuttler Technology (Hong Kong) Limited | Private company limited by shares | Live |
| KUTTO LIMITED | Private company limited by shares | Dissolved |
| KUTUHALA ME LIMITED | Private company limited by shares | Live |
| Kutuna Limited | | Live |
| KutuTechJP Limited | | Live |
| KUTUZOSKY OIL & GAS COMPANY LIMITED | Private company limited by shares | Dissolved |
| KUTWICK COMPANY LIMITED | Private company limited by shares | Dissolved |
| KUTY ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| KUUDOM LIMITED | Private company limited by shares | Dissolved |
| KUUGASTORE LIMITED | | Live |
| KUUKIE LIMITED | Private company limited by shares | Live |
| Kuulabu Limited | Private company limited by shares | Live |
| KUULIE LIMITED | Private company limited by shares | Live |
| KUUMA LIMITED | | Live |
| KUUSAMO ELECTRONICS TRADING LIMITED | Private company limited by shares | Live |
| Kuuwee Information Technology (HongKong) Co., Limited | | Live |
| KUUWON INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| KUVA LIGHTING LIMITED | Private company limited by shares | Live |
| Kuvalaya Limited | Private company limited by shares | Dissolved |
| KUVEN COMPANY LIMITED | Private company limited by shares | Dissolved |
| Kuver Limited | Private company limited by shares | Live |
| KUVIZ CO., LIMITED | Private company limited by shares | Live |
| KUWAGATA HONG KONG LIMITED | Private company limited by shares | Live |
| KUWAGATA TRADING LIMITED | | Live |
| KUWAHARA BICYCLE COMPANY LIMITED | Private company limited by shares | Dissolved |
| KUWAIT PACIFIC FINANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOLIDAY INNS (KUWAIT) LIMITED | Private company limited by shares | Dissolved |
| KUWAIT HONG KONG INSURANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Kuwait Petroleum Aviation (Hong Kong) Limited | Private company limited by shares | Live |
| Kuwait (Hong Kong) Petrochemical Holding Limited | | Live |
| KUWAIT INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| KUWAIT LUBRICANTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| KUWAIT PETROLEUM COMPANY LIMITED | Private company limited by shares | Dissolved |
| KUWAIT PETROLEUM GROUP LIMITED | Private company limited by shares | Dissolved |
| KUWAIT DIGITAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Kuwait Trading Co., Limited | Private company limited by shares | Live |
| KUWAN CO., LIMITED | | Live |
| KUWAN INTERNET TECHNOLOGY LIMITED | Private company limited by shares | Live |
| KUWANO SHIGEKO BEAUTY COMPANY LIMITED | Private company limited by shares | Live |
| KUWATECH (HK) LIMITED | Private company limited by shares | Dissolved |
| KUWAYAMA HONG KONG COMPANY LIMITED | Private company limited by shares | Live |
| KUWAYAMA ART STUDIO LIMITED | Private company limited by shares | Live |
| Hong Kong Kuwei (Asia) Co., Limited | Private company limited by shares | Live |
| KUWEI TECHNOLOGY (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| KUWO LIMITED | Private company limited by shares | Live |
| Kuxun Electronics Co., Limited | Private company limited by shares | Live |
| KUYA TECHNOLOGY LIMITED | Private company limited by shares | Live |
| KUYASHI LIMITED | Private company limited by shares | Dissolved |
| Kuyedao Limited | | Live |
| KUYI COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK KuYi eCommerce Limited | | Live |
| KUYIN HK INT'L LIMITED | Private company limited by shares | Dissolved |
| KUYO LIMITED | Private company limited by shares | Dissolved |
| KUYOTO LIMITED | Private company limited by shares | Dissolved |
| Jiuzhou Kuyou Sports Co., Limited | | Live |
| Kuyou Trading Co., Limited | | Live |
| KUYOU Entertainment Limited | Private company limited by shares | Live |
| HONG KONG KUYOU INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| KUYOU TRADE LIMITED | | Live |
| KUYUAN COMPANY LIMITED | Private company limited by shares | Live |
| Dragon Kuyunut Limited | Private company limited by shares | Live |
| Kuyuta Trading China Co., Limited | Private company limited by shares | Live |
| KUZCO INT'L (HK) LIMITED | Private company limited by shares | Dissolved |
| KUZEY MARINE LIMITED | Private company limited by shares | Live |
| KUZEY INTERNATIONAL TRADE CO., LIMITED | | Live |
| KUZEY INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |