| KASE LIMITED | Private company limited by shares | Live |
| Kase Consulting Limited | | Live |
| KASE DECORATION DESIGN & ENGINEERING LIMITED | Private company limited by shares | Live |
| KASE DESIGN LIMITED | Private company limited by shares | Live |
| HAX KASE Esports Limited | Private company limited by shares | Live |
| Golden Kase Trade Limited | Private company limited by shares | Live |
| HK KASE FURNISHING GROUP LIMITED | Private company limited by shares | Live |
| KASE (HOLDINGS) LIMITED | Private company limited by shares | Dissolved |
| KASE (INTERNATIONAL) LIMITED | Private company limited by shares | Live |
| KASE FORWARDING INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KASE (INTERNATIONAL) TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| KOREA KASE COSMETIC INT'L CO., LIMITED | Private company limited by shares | Live |
| HK KASE STAGE LIGHT FACTORY LIMITED | Private company limited by shares | Live |
| KASE CONTAINER LINE LIMITED | Private company limited by shares | Live |
| KASE LOGISTICS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KASE PRECISION TOOLING LIMITED | Private company limited by shares | Live |
| KASE PRODUCTION LIMITED | Private company limited by shares | Live |
| KASE SHIPPING LIMITED | Private company limited by shares | Live |
| KASE SHIPPING & ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KASE SOURCING LIMITED -THE- | Private company limited by shares | Live |
| KASE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| KASEA INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| KASEEL SOLAR LIMITED | | Live |
| ITALY KASEEPO GROUP (HONG KONG) CO. LIMITED | Private company limited by shares | Dissolved |
| HC (KASEI) COMPANY LIMITED | Private company limited by shares | Dissolved |
| ASAHI KASEI LIMITED | Private company limited by shares | Dissolved |
| ASAHI KASEI LIMITED | Private company limited by shares | Live |
| KASEI ASIA LIMITED | Private company limited by shares | Dissolved |
| LAN BOWENS KASEI LIMITED | Private company limited by shares | Live |
| MAC Kasei Co., Limited | Private company limited by shares | Live |
| MAEDA KASEI CO., LIMITED | Private company limited by shares | Live |
| Kasei Commercial Institution Limited | Company limited by guarantee | Live |
| KASEI ELECTRONIC LIMITED | Private company limited by shares | Live |
| ASAHI KASEI FIBERS (H.K.) LIMITED | Private company limited by shares | Live |
| ASAHI KASEI TEXTILES (H.K.) LIMITED | Private company limited by shares | Live |
| EIKA KASEI (H.K.) CO., LIMITED | Private company limited by shares | Live |
| TEIJIN KASEI (HK) LIMITED | Private company limited by shares | Live |
| DAIICHI KASEI (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| DAIWA KASEI (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG KASEI COMPANY LIMITED | Private company limited by shares | Live |
| KASEI HONG KONG COMPANY LIMITED | Private company limited by shares | Live |
| SANRITSU KASEI HONG KONG CO., LIMITED | Private company limited by shares | Live |
| SHOW I KASEI HONG KONG LIMITED | Private company limited by shares | Dissolved |
| OHTA KASEI (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SANWA KASEI COMPANY LIMITED | Private company limited by shares | Live |
| TOHBE KASEI HONG KONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| NIHON KASEI HONGKONG LIMITED | Private company limited by shares | Dissolved |
| DAIWA KASEI KOGYO (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| MINORU KASEI HONG KONG CO., LIMITED | Private company limited by shares | Live |
| NITTHO KASEI CO., LIMITED | Private company limited by shares | Dissolved |
| KASEI PETROCHEMICAL INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| RYUSEKI KASEI CO., LIMITED | | Live |
| TOGAN KASEI COMPANY LIMITED | Private company limited by shares | Dissolved |
| Wakayama Kasei Company Limited | Private company limited by shares | Live |
| KASEM LIMITED | Private company limited by shares | Live |
| KASEM DEVELOPMENTS LIMITED | Private company limited by shares | Dissolved |
| KASEMDE COMPANY LIMITED | Private company limited by shares | Dissolved |
| KASEMKIJ INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| GERMANY KASEMUL GROUP CO., LIMITED | Private company limited by shares | Live |
| KASEN LIMITED | Private company limited by shares | Dissolved |
| KASEN LIMITED | Private company limited by shares | Live |
| HONG KONG KASENDA LOGISTICS CO., LIMITED | Private company limited by shares | Live |
| KASENSHOKU (H.K.) CO., LIMITED | Private company limited by shares | Dissolved |
| KASENTEX INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KASEONE CO. HK LIMITED | Private company limited by shares | Live |
| KASER LIMITED | Private company limited by shares | Live |
| HK KASER GROUP COMPANY LIMITED | Private company limited by shares | Live |
| KASER TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Kasetale Limited | | Live |
| KASETECH LIMITED | Private company limited by shares | Dissolved |
| KASEY GYM LIMITED | | Live |
| KASEY SPA LIMITED | | Live |
| KASEY ASSET LIMITED | Private company limited by shares | Live |
| KASEY BEAUTY CARE COMPANY LIMITED | | Live |
| KASEY FINANCE LIMITED | Private company limited by shares | Dissolved |
| KASEY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| N.H.K KASEY LIMITED | Private company limited by shares | Live |
| KASEY PROFESSION LIMITED | | Live |
| KASEY SCHOOL LIMITED | | Live |
| Kasey Trading Company Limited | Private company limited by shares | Live |
| Kasey & Will Company Limited | Private company limited by shares | Live |
| HONGKONG KASEYA TRADING CO., LIMITED | Private company limited by shares | Live |
| Kaseya International Global Hong Kong Limited | Private company limited by shares | Live |
| KASFORD LIMITED | Private company limited by shares | Live |
| KASH ASIA LIMITED | Private company limited by shares | Dissolved |
| KASH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KASH 'N' GOLD LIMITED | Private company limited by shares | Dissolved |
| KASH LEARNING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KASH SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| KASH STRATEGIC LIMITED | Private company limited by shares | Live |
| KASH TECK COMPANY LIMITED | Private company limited by shares | Dissolved |
| KASHADI LUXURY GROUP LIMITED | Private company limited by shares | Live |
| KASHAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| KASHANG TRADING CORP. LIMITED | | Live |
| FRANCE KASHANGLAN CO., LIMITED | Private company limited by shares | Live |
| MOHAMED KASHET LIMITED | Private company limited by shares | Live |
| TRANSZ KASHFEE LIMITED | Private company limited by shares | Live |
| KashGames Limited | Private company limited by shares | Live |
| KASHGAR LIMITED | Private company limited by shares | Dissolved |
| KASHGAR ENTERPRISES LIMITED | Private company limited by shares | Dissolved |