| CAT7 LIMITED | | Live |
| Cat8lyst Limited | Private company limited by shares | Live |
| CAT9 Investment (China) Limited | Private company limited by shares | Live |
| C.A.T.A. COMPANY LIMITED | Private company limited by shares | Dissolved |
| CATA LIMITED | Private company limited by shares | Live |
| CATA Pro Limited | Private company limited by shares | Live |
| CATA CHOCOLATE CO., LIMITED | Private company limited by shares | Dissolved |
| Cata Electrical Appliance (HK) CO., LIMITED | Private company limited by shares | Live |
| CATA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CATA GLOBAL TRADING LIMITED | Private company limited by shares | Dissolved |
| CATA GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| GUANGDONG CATA CO., LIMITED | Private company limited by shares | Live |
| CATA INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| CATA SUPPLY CHAIN MANAGEMENT (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| CATA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| CATA TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Cata Trading Limited | Private company limited by shares | Live |
| CATABINA COMPANY LIMITED | Private company limited by shares | Live |
| CATABOLLA COMPANY LIMITED | Private company limited by shares | Dissolved |
| Cataclysm Limited | Private company limited by shares | Live |
| Cataderous Limited | Private company limited by shares | Live |
| CaTAGene Limited | Private company limited by shares | Live |
| CATAGON SOLUTIONS LIMITED | Private company limited by shares | Live |
| CATAH Limited | | Live |
| CATAIR LIMITED | Private company limited by shares | Dissolved |
| CATAK TOOLS LIMITED | Private company limited by shares | Dissolved |
| CATALAGAN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CATALAN LIMITED | Private company limited by shares | Dissolved |
| CATALAN INVESTMENTS (ASIA) LIMITED | Private company limited by shares | Dissolved |
| CATALAND COMPANY LIMITED | Private company limited by shares | Dissolved |
| CATALIC LIMITED | Private company limited by shares | Dissolved |
| CATALINA LIMITED | Private company limited by shares | Dissolved |
| CATALINA CO. LIMITED | Private company limited by shares | Live |
| CATALINA ASIA LIMITED | Private company limited by shares | Live |
| CATALINA BOAT LIMITED | Private company limited by shares | Live |
| CATALINA ESTATES LIMITED | Private company limited by shares | Dissolved |
| Catalina Group Limited | Private company limited by shares | Live |
| CATALINA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Catalina Trading Co Limited | Private company limited by shares | Live |
| CATALIST CAPITAL LIMITED | Private company limited by shares | Dissolved |
| CATALLA LIMITED | Private company limited by shares | Dissolved |
| Catallaxy Limited | Private company limited by shares | Live |
| CATALO (CHINA) HEALTH FOODS LIMITED | Private company limited by shares | Dissolved |
| CATALO NATURAL HEALTH FOODS LIMITED | Private company limited by shares | Live |
| CATALO Natural Health Foods (Retail) Limited | Private company limited by shares | Live |
| CATALO GROUP HOLDINGS LIMITED | Private company limited by shares | Live |
| CATALO NATURALS LIMITED | Private company limited by shares | Live |
| CATALO NATURALS (CHINA) LIMITED | Private company limited by shares | Live |
| Catalo Natural Products Inc. Limited | Private company limited by shares | Live |
| CATALO TRADEMARK LIMITED | Private company limited by shares | Live |
| FDS CATALOG LIMITED | Private company limited by shares | Live |
| CATALOG AI LIMITED | Private company limited by shares | Live |
| Africa Catalog Limited | Private company limited by shares | Live |
| CATALOG DESIGN LIMITED | Private company limited by shares | Dissolved |
| CATALOG SALES LIMITED | Private company limited by shares | Dissolved |
| DESIGN CATALOGUE Hong Kong Limited -THE- | Private company limited by shares | Live |
| FLOWER CATALOGUE LIMITED -THE- | Private company limited by shares | Live |
| 3D Pop-up Map & Catalogue Limited | Private company limited by shares | Live |
| CATALOGUE DIGITAL PRODUCTION LIMITED | Private company limited by shares | Live |
| COAST 2 COAST CATALOGUES LIMITED | Private company limited by shares | Dissolved |
| CATALON ENTERPRISES LIMITED | Private company limited by shares | Live |
| CATALONA LIMITED | Private company limited by shares | Dissolved |
| CATALPA LIMITED | Private company limited by shares | Dissolved |
| RED CATALPA LIMITED | Private company limited by shares | Live |
| Catalpa Limited | Private company limited by shares | Live |
| Holy Catalpa Limited | | Live |
| CATALPAS LIMITED | Private company limited by shares | Dissolved |
| Catalpatt Holding Co. Limited | Private company limited by shares | Live |
| Catalunya Limited | Private company limited by shares | Live |
| Catalyn (Hongkong) Medical Technology Co., Limited | Private company limited by shares | Live |
| Catalyscity Design Limited | Private company limited by shares | Live |
| CATALYSIS LIMITED | Private company limited by shares | Dissolved |
| CATALYSIS AUTONOMOUS SYSTEMS LIMITED | Private company limited by shares | Live |
| Catalysm Limited | | Live |
| CATALYST COMPANY LIMITED | Private company limited by shares | Dissolved |
| CATALYST LIMITED -THE- | Private company limited by shares | Live |
| NEW CATALYST LIMITED | Private company limited by shares | Live |
| CCB Catalyst Limited | Private company limited by shares | Live |
| CATALYST I LIMITED | Private company limited by shares | Live |
| AB Catalyst Limited | Private company limited by shares | Live |
| HK CATALYST LIMITED | | Live |
| CATALYST ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| CATALYST ASIA HOLDING LIMITED | | Live |
| BEAUTY CATALYST CO LIMITED | Private company limited by shares | Live |
| CATALYST CAPITAL LIMITED | Private company limited by shares | Live |
| Catalyst Concepts Limited | Private company limited by shares | Dissolved |
| CATALYST ENTERPRISES LIMITED | Private company limited by shares | Live |
| Catalyst Innovations Limited | | Live |
| Catalyst Investment Company Limited | | Live |
| Market Catalyst Limited | | Live |
| Nobel Catalyst 68 Limited | Private company limited by shares | Live |
| CATALYST PACIFIC LIMITED | Private company limited by shares | Dissolved |
| CATALYST RESOURCES LIMITED | Private company limited by shares | Dissolved |
| CATALYST SOLUTIONS LIMITED | Private company limited by shares | Live |
| VENTURE CATALYST LIMITED | | Live |
| CATALYSTA LIMITED | Private company limited by shares | Live |
| POLESTAR CATALYSTS LIMITED | Private company limited by shares | Live |
| Catalysts Solutions Limited | Private company limited by shares | Live |
| CATALYSTX LIMITED | | Live |
| Catalytic & Co. Limited | Private company limited by shares | Live |