| KASON ELEC POWER CO., LIMITED | Private company limited by shares | Live |
| Kason Electronic Co., Limited | Private company limited by shares | Live |
| KASON ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hk Kason Energy Co., Limited | Private company limited by shares | Live |
| KASON ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KASON ENGINEERING LIMITED | Private company limited by shares | Live |
| KASON ENGINEERING & CONSTRUCTION CO. LIMITED | Private company limited by shares | Dissolved |
| KASON CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| KASON INTERNATIONAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KASON INTERNATIONAL ENTERPRISE CO., LIMITED | Private company limited by shares | Dissolved |
| KASON ENTERPRISES LIMITED | Private company limited by shares | Live |
| KASON INTERNATIONAL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KASON IMPORT & EXPORT CO., LIMITED | Private company limited by shares | Live |
| KASON FINANCE LIMITED | Private company limited by shares | Dissolved |
| KASON GROUP CO., LIMITED | Private company limited by shares | Live |
| KASON GROUP HOLDING LIMITED | Private company limited by shares | Live |
| KASON INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| HONG KONG KASON INDUSTRY LIMITED | Private company limited by shares | Live |
| KASON (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| KASON (HONG KONG) LIMITED | Private company limited by shares | Live |
| KASON SPORTS (HONG KONG) LIMITED | Private company limited by shares | Live |
| Hong Kong Kason Trade Co., Limited | Private company limited by shares | Live |
| GENESIS KASON INTERNATIONAL (HONGKONG) LIMITED | Private company limited by shares | Live |
| KASON HOPE CORPORATION LIMITED | Private company limited by shares | Live |
| KASON HOUSE LIMITED | Private company limited by shares | Live |
| KASON INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| KASON INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| KASON INTERNATIONAL INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Kason Investment Industrial Co., Limited | Private company limited by shares | Live |
| KASON INDUSTRIAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KASON TIMBER INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HK KASON INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| KASON INDUSTRY GROUP LIMITED | Private company limited by shares | Dissolved |
| KASON INDUSTRY AND TRADE LIMITED | Private company limited by shares | Live |
| Kason Infrastructure Limited | Private company limited by shares | Live |
| KASON INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KASON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KASON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KASON INVESTMENTS LIMITED | Private company limited by shares | Live |
| KASON MANUFACTURING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KASON CONSULTANTS & MATERIALS TESTING LIMITED | Private company limited by shares | Dissolved |
| KASON METAL PRODUCTS COMPANY LIMITED | Private company limited by shares | Live |
| Ningbo Kason Mold Plastic Co., Limited | Private company limited by shares | Live |
| KASON MOULDING FACTORY LIMITED | Private company limited by shares | Live |
| KASON & NUMATA LIMITED | Private company limited by shares | Dissolved |
| KASON PIECE GOODS CO. LIMITED | Private company limited by shares | Live |
| KASON PROPERTIES LIMITED | Private company limited by shares | Live |
| KASON PROPERTY LIMITED | Private company limited by shares | Live |
| Kason Realty Company Limited | Private company limited by shares | Live |
| Kason Remittance & Exchange Limited | Private company limited by shares | Live |
| KASON SECRETARIES LIMITED | Private company limited by shares | Dissolved |
| KASON SHIPPING LIMITED | Private company limited by shares | Dissolved |
| KASON SHIPPING LIMITED | Private company limited by shares | Dissolved |
| KASON TECH GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| KASON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| KASON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HK KASON TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Kason Electronic Technology Co., Limited | Private company limited by shares | Live |
| HK KASON INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| KASON TRADING LIMITED | Private company limited by shares | Live |
| KASON WATCH LIMITED | | Live |
| KASONGO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| KASONIC (CHINA) LIMITED | Private company limited by shares | Dissolved |
| KASONS COMPANY LIMITED | Private company limited by shares | Live |
| Kason's (HK) Co., Limited | Private company limited by shares | Live |
| KASOO LEATHER WARE LIMITED | Private company limited by shares | Live |
| KASOS LIMITED | Private company limited by shares | Dissolved |
| Kasowa Trading Co., Limited | | Live |
| KASPAR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KASPER CO. LIMITED | Private company limited by shares | Dissolved |
| Kasper OMS Limited | Private company limited by shares | Live |
| KASPER COMPANY LIMITED | Private company limited by shares | Live |
| KASPERSKY LAB CO. LIMITED | Private company limited by shares | Live |
| KASPIC INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| KASS LIMITED | Private company limited by shares | Dissolved |
| KASSA PROPERTIES LIMITED | Private company limited by shares | Live |
| I-J KASSAN LIMITED | Private company limited by shares | Live |
| KASSANKINA LIMITED | Private company limited by shares | Dissolved |
| Maher Kassar California Limited | Private company limited by shares | Live |
| KASSAR CO., LIMITED | Private company limited by shares | Live |
| A. A. KASSAR (H.K.) LIMITED | Private company limited by shares | Dissolved |
| KASSBELL LIMITED | Private company limited by shares | Live |
| Germany Kassbomar Group Co., Limited | Private company limited by shares | Live |
| GERMANY KASSBOMAR TECHNOLOGY LIMITED | | Live |
| KASSEL LIMITED | Private company limited by shares | Live |
| Kassel Trading Company Limited | Private company limited by shares | Live |
| KASSELL LIMITED | Private company limited by shares | Dissolved |
| KASSEM GROUP LIMITED | Private company limited by shares | Live |
| Kassikeskus Limited | Private company limited by shares | Dissolved |
| HK Kassile International Trade Limited | | Live |
| KASSIM ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KASSIOPEA LIMITED | Private company limited by shares | Live |
| KASSON LIMITED | Private company limited by shares | Dissolved |
| KASSON LIMITED | Private company limited by shares | Live |
| KASSON FREIGHT LIMITED | Private company limited by shares | Dissolved |
| KASSON PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| KASSRE COMPANY, LIMITED | Private company limited by shares | Live |
| KAST LIMITED | Private company limited by shares | Dissolved |
| KAST LIMITED | Private company limited by shares | Live |
| KAST ASSOCIATES LIMITED | Private company limited by shares | Live |