| KATHREIN China Holding Limited | Private company limited by shares | Live |
| KATHREIN Digital Limited | Private company limited by shares | Live |
| Hk Kathrens Cosmetic Limited | Private company limited by shares | Live |
| KATHRIN CO., LIMITED | Private company limited by shares | Live |
| Kathrin E-Commerce Co., Limited | Private company limited by shares | Live |
| Kathrin Fashion World Limited | Private company limited by shares | Live |
| Kathryn C Company Limited | Private company limited by shares | Live |
| KATHRYN FRIEND INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| KATH-V COMPANY LIMITED | Private company limited by shares | Dissolved |
| KATHWOW LIMITED | Private company limited by shares | Dissolved |
| KATHY LAI LIMITED | Private company limited by shares | Dissolved |
| Kathy Ballet Edu Limited | Private company limited by shares | Live |
| KATHY CHANG LIMITED | Private company limited by shares | Dissolved |
| KATHY OCEAN CO., LIMITED | | Live |
| Kathy Concept Limited | Private company limited by shares | Live |
| Kathy Crystal Co., Limited | Private company limited by shares | Live |
| KATHY ENGINEERING LIMITED | | Live |
| KATHY LEE FASHION CO., LIMITED | Private company limited by shares | Live |
| KATHY YIP CANCER STRETCHING EXERCISE FUND LIMITED | Company limited by guarantee | Live |
| KATHY GARMENT (H.K.) CO., LIMITED | Private company limited by shares | Live |
| KATHY BABY (FRANCE) INTERNATIONAL TRADE GROUP LIMITED | Private company limited by shares | Live |
| KATHY EYEWEAR (H.K.) CO., LIMITED | | Live |
| Kathy Business Consulting (HK) Co., Limited | Private company limited by shares | Live |
| KATHY LIGHTING (HK) SHARE CO., LIMITED | Private company limited by shares | Dissolved |
| Kathy Sourcing (HK) Limited | Private company limited by shares | Live |
| HONG KONG KATHY CORP. LIMITED | Private company limited by shares | Live |
| Hong Kong Kathy Enterprise Company Limited | Private company limited by shares | Live |
| HONGKONG KATHY COMPANY LIMITED | Private company limited by shares | Live |
| HONGKONG KATHY DRESS LIMITED | Private company limited by shares | Dissolved |
| HONGKONG KATHY INDUSTRIAL LIMITED | | Live |
| HONGKONG KATHY TRADING CO., LIMITED | Private company limited by shares | Live |
| KATHY BEAUTY INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| KATHY INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| Kathy International Trading Co., Limited | Private company limited by shares | Live |
| HK KATHY INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| KATHY LOGISTICS LIMITED | Private company limited by shares | Live |
| KATHY LOGISTICS SERVICES LIMITED | Private company limited by shares | Live |
| KATHY NOVAK MEDIA LIMITED | Private company limited by shares | Live |
| KATHY K. PRODUCTIONS LIMITED | Private company limited by shares | Dissolved |
| KATHY SHEEHY DESIGNS LIMITED | Private company limited by shares | Dissolved |
| KATHY LAM STUDIO LIMITED | Private company limited by shares | Live |
| KATHY TRADE LIMITED | Private company limited by shares | Live |
| JENNY & KATHY TRAVEL COMPANY LIMITED | Private company limited by shares | Dissolved |
| KATHY TRAVELS (H.K.) LIMITED | Private company limited by shares | Live |
| Guangzhou Kathya Leather Co., Limited | Private company limited by shares | Live |
| KATHYC 1 LIMITED | | Live |
| KATHYC 2 LIMITED | | Live |
| KATHYC 3 LIMITED | | Live |
| KATHYC 4 LIMITED | | Live |
| KATHYC 5 LIMITED | | Live |
| KATHYC 6 LIMITED | | Live |
| KATHYC 7 LIMITED | | Live |
| KATHYC 8 LIMITED | | Live |
| KATHYER COMPANY LIMITED | Private company limited by shares | Live |
| KATHY&LARRY LIMITED | Private company limited by shares | Dissolved |
| Kathy's Design Limited | Private company limited by shares | Live |
| KATI CO., LIMITED | | Live |
| Hong Kong Kati Trading Co., Limited | Private company limited by shares | Live |
| Kati Trading Limited | Private company limited by shares | Live |
| Katiar Limited | Private company limited by shares | Dissolved |
| KATIE LIMITED | Private company limited by shares | Live |
| BARBIE KATIE GROUP LIMITED | Private company limited by shares | Live |
| HOWARD AND KATIE CO. LIMITED | Private company limited by shares | Dissolved |
| KATIE(HK) LIMITED | Private company limited by shares | Live |
| KATIER INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| KATIER INDUSTRY ENTERPRISE LIMITED | Private company limited by shares | Live |
| KATIE'S FASHIONS LIMITED | Private company limited by shares | Dissolved |
| Katiey Accessories Limited | | Live |
| KATIFA LIMITED | Private company limited by shares | Live |
| KATILY LIMITED | Private company limited by shares | Dissolved |
| KATIME INVESTMENT LIMITED | Private company limited by shares | Live |
| KATIN LIMITED | Private company limited by shares | Dissolved |
| KATIN LIMITED | Private company limited by shares | Dissolved |
| KATIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| KATIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KATINA LIMITED | Private company limited by shares | Dissolved |
| ITALY KATINE COMPANY LIMITED | Private company limited by shares | Live |
| KATION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| KATION (HK) LIMITED | Private company limited by shares | Live |
| DANMARK KATIONWELL AGRICULTURE CHEMICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| KATIPO COMPANY LIMITED | Private company limited by shares | Dissolved |
| KATIWAN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| KATIX LIMITED | Private company limited by shares | Live |
| KATIZA IMPORT AND EXPORT CO., LIMITED | Private company limited by shares | Live |
| KATKO LIMITED | Private company limited by shares | Dissolved |
| Katlan Co., Limited | Private company limited by shares | Live |
| KATLAND INVESTMENT LIMITED | Private company limited by shares | Live |
| KATLEGO GLOBAL LIMITED | Private company limited by shares | Live |
| KATLEY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KATLEY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KATLEY ENTERPRISES LIMITED | Private company limited by shares | Live |
| KATLEY WATCH INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| KATLEY PROPERTIES LIMITED | Private company limited by shares | Live |
| KATLEY TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| KATLEYA LIMITED | Private company limited by shares | Live |
| Katlung Shipping Limited | | Live |
| Katmai Technology Limited | Private company limited by shares | Live |
| KATMANDU H.K. LIMITED | Private company limited by shares | Dissolved |
| Katmar Limited | Private company limited by shares | Live |
| KATMIC INVESTMENT LIMITED | Private company limited by shares | Live |