| HKFE CLEARING LINKAGE LIMITED | Private company limited by shares | Dissolved |
| ABN AMRO Clearing Hong Kong Limited | Private company limited by shares | Live |
| Hong Kong Commodity Clearing Centre Limited | Private company limited by shares | Live |
| HONG KONG EXCHANGES AND CLEARING LIMITED | Public company limited by shares | Live |
| HONG KONG INTERBANK CLEARING LIMITED | Private company limited by shares | Live |
| OTC Clearing Hong Kong Limited | Private company limited by shares | Live |
| Payment & Clearing Association of Hong Kong Limited | Company limited by guarantee | Live |
| REPUBLIC CLEARING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| INFINITY CLEARING LIMITED | Private company limited by shares | Live |
| KEYSTONE CLEARING LIMITED | Private company limited by shares | Live |
| LOGICAL CLEARING LIMITED | Private company limited by shares | Dissolved |
| MAPLE CLEARING LIMITED | Private company limited by shares | Dissolved |
| MASAFIN CLEARING FINANCIAL COMPANY INC LIMITED | Private company limited by shares | Live |
| ADVANTAGE OFFSHORE CLEARING LIMITED | Private company limited by shares | Dissolved |
| SEHK OPTIONS CLEARING HOUSE LIMITED -THE- | Private company limited by shares | Live |
| CLEARING SETTLEMENT AND FACTORING LIMITED | Private company limited by shares | Live |
| SPACE CLEARING LIMITED | Private company limited by shares | Dissolved |
| CLEARING STAR LIMITED | Private company limited by shares | Live |
| CHINA UNITED FINANCE CLEARING CENTRE LIMITED | Private company limited by shares | Dissolved |
| UNITED EQUITY CLEARING LIMITED | Private company limited by shares | Live |
| ClearingPoint Limited | Private company limited by shares | Live |
| CLEARKING SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| Clearlab Limited | Private company limited by shares | Live |
| CLEARLAND LIMITED | Private company limited by shares | Dissolved |
| Clearland Investment Limited | | Live |
| CLEARLAND PROPERTIES LIMITED | Private company limited by shares | Live |
| CLEARLEY WELL LIMITED | Private company limited by shares | Live |
| CLEARLI COMPANY LIMITED | Private company limited by shares | Live |
| CLEARLINE LIMITED | Private company limited by shares | Dissolved |
| Clearlite (Hong Kong) Limited | Private company limited by shares | Live |
| CLEAR-LOGIC (HK) TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Clearlove Co., Limited | Private company limited by shares | Live |
| Clearly Charming Limited | Private company limited by shares | Live |
| Clearly Oxygen Systems Limited | Private company limited by shares | Live |
| CLEARMEADOW ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CLEARMIND LIMITED | Private company limited by shares | Live |
| Clearmind Capital Limited | Private company limited by shares | Live |
| CLEARMIND CONSULTING LIMITED | Private company limited by shares | Live |
| Clearmind Group Limited | Private company limited by shares | Live |
| Clearmind Capital (MJ) Limited | Private company limited by shares | Live |
| Clearmoon Electronic (Xinxing) Limited | Private company limited by shares | Live |
| CLEARMOON INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Clearmoon International Limited | Private company limited by shares | Live |
| CLEARMOUNT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Shenzhen Lerbao Intelligent Clearning Co., Limited | Private company limited by shares | Dissolved |
| CLEAROMNI LIMITED | Private company limited by shares | Live |
| ClearOnes Limited | | Live |
| CLEARPACK HONG KONG LIMITED | Private company limited by shares | Live |
| CLEARPOINT LIMITED | Private company limited by shares | Live |
| CLEARPOINT INTERNATIONAL (HK) CO. LIMITED | Private company limited by shares | Live |
| Clearpool Capital Management Limited | Private company limited by shares | Dissolved |
| CLEARPOP (HK) LIMITED | Private company limited by shares | Dissolved |
| CLEARS LIMITED | Private company limited by shares | Live |
| CLEARSIGHT LIMITED | Private company limited by shares | Dissolved |
| CLEARSIGHT GLOBAL LIMITED | | Live |
| Clearsight International Limited | | Live |
| ClearSign Asia Limited | Private company limited by shares | Live |
| CLEARSKIES LIMITED | Private company limited by shares | Dissolved |
| Clearskies Production Company Limited | Private company limited by shares | Dissolved |
| USA MIAMI CLEARSKY INT'L (H.K.) PURGE ALCOHOLISM INVESTIGATE CENTER CO., LIMITED | Private company limited by shares | Dissolved |
| Clearsky Electronics Limited | Private company limited by shares | Live |
| Clearsky Solutions Limited | Private company limited by shares | Live |
| Clearstate Limited | Private company limited by shares | Dissolved |
| CLEARSTATE 88 LIMITED | Private company limited by shares | Live |
| CLEARSTONE LIMITED | Private company limited by shares | Dissolved |
| CLEARSTONE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Clearstreams Capital Limited | | Live |
| Clearstyle Hong Kong Limited | Private company limited by shares | Live |
| ClearSun Limited | | Live |
| ClearTax Limited | Private company limited by shares | Live |
| CLEARTECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| ClearTech Pro Limited | Private company limited by shares | Live |
| CLEARTONE (ASIA) LIMITED | Private company limited by shares | Dissolved |
| CLEARTOP ENTERPRISES LIMITED | Private company limited by shares | Live Commenced dormancy on 20-May-2014 |
| CLEARVIEW COMPANY LIMITED | Private company limited by shares | Dissolved |
| CLEARVIEW COMPANY LIMITED | Private company limited by shares | Dissolved |
| CLEARVIEW COURT LIMITED | Private company limited by shares | Dissolved |
| CLEARVIEW ESTATES LIMITED | Private company limited by shares | Dissolved |
| CLEARVIEW HILL LIMITED | Private company limited by shares | Dissolved |
| CLEARVIEW (HK) COMPANY LIMITED | Private company limited by shares | Live |
| CLEARVIEW INTERNATIONAL (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| CLEARVIEW INNOVATIONS LIMITED | Private company limited by shares | Live |
| CLEARVIEW INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CLEARVIEW INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Clearview Licensing Limited | Private company limited by shares | Live |
| CLEARVIEW MANAGEMENT LIMITED | Private company limited by shares | Live |
| CLEARVIEW STRATEGY LIMITED | Private company limited by shares | Dissolved |
| CLEARVIEW INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| CLEARVIEW WORKS LIMITED | Private company limited by shares | Dissolved |
| CLEARVISION LIMITED | | Live |
| Clearvision technology Co., Limited | | Live |
| CLEARVISION CENTER (HK) LIMITED | Private company limited by shares | Dissolved |
| ClearVue Focus (HongKong) Limited | Private company limited by shares | Live |
| ClearVue Geo (HK) Limited | Private company limited by shares | Live |
| ClearVue Bershe (HK) Limited | Private company limited by shares | Live |
| ClearVue Vetreska (HK) Limited | Private company limited by shares | Live |
| ClearVue Partners (Hong Kong) Limited | Private company limited by shares | Live |
| ClearVue OneMile (HK) Limited | Private company limited by shares | Live |
| ClearVue StarRank (HK) Limited | Private company limited by shares | Live |
| CLEARWATER LIMITED | Private company limited by shares | Dissolved |