| ANNO DOMINI HOLDINGS LIMITED | Private company limited by shares | Live |
| Anno Robot (Hong Kong) Co., Limited | Private company limited by shares | Live |
| HONGKONG ANNO CERAMIC MATE CO., LIMITED | Private company limited by shares | Live |
| ANNO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ANNO INTERNATIONAL INSPECTION LIMITED | Private company limited by shares | Live |
| ANNO TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| ANNO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ANNOMAX LIMITED | Private company limited by shares | Dissolved |
| ANNON LIMITED | Private company limited by shares | Dissolved |
| ANNONARIA HOLDING LIMITED | Private company limited by shares | Live |
| ANNOR LIMITED | Private company limited by shares | Live |
| ANNORICSPORT HK LIMITED | Private company limited by shares | Live |
| ANNOSUN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ANNOTATE BOOKSTORE LIMITED | Private company limited by shares | Dissolved |
| ANNOTTO COMPANY LIMITED | Private company limited by shares | Live |
| ANNOTTO BAY LIMITED | Private company limited by shares | Live |
| WELL ANNOUNCE LIMITED | Private company limited by shares | Live |
| ANNOUSHKA FAR EAST LIMITED | Private company limited by shares | Live |
| ANNOUSHKA HONG KONG RETAIL LIMITED | Private company limited by shares | Live |
| ANNOVA INVESTMENTS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| Annova Health Technology (Hong Kong) Limited | Private company limited by shares | Live |
| ANNOVI (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| Noise Annoys Limited | Private company limited by shares | Dissolved |
| ANNPHER LIMITED | Private company limited by shares | Live |
| ANNRAY CO., LIMITED | Private company limited by shares | Live |
| ANNRAY INVESTMENT CO., LIMITED | Private company limited by shares | Dissolved |
| Annray Industrial Limited | Private company limited by shares | Live |
| ANNRAY TESTING COMPANY LIMITED | Private company limited by shares | Live |
| Annree Technology Co., Limited | | Live |
| AnnRoz International Trading Co., Limited | Private company limited by shares | Live |
| RAE ANNSAS LIMITED | Private company limited by shares | Live |
| ANNSON LIMITED | Private company limited by shares | Live |
| ANNSU INVESTMENT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ANNTAYLOR SOURCING FAR EAST LIMITED | Private company limited by shares | Live |
| ANNTOM MEDICA LIMITED | Private company limited by shares | Live |
| ANNTON LIMITED | Private company limited by shares | Live |
| ANNTOP (HK) METAL MATERIAL LIMITED | Private company limited by shares | Live |
| ANNTOY COMPANY LIMITED | Private company limited by shares | Dissolved |
| ANNU SHOES LIMITED | | Live |
| ANNUAL LIMITED | Private company limited by shares | Dissolved |
| Annual Quiz Limited -The- | Company limited by guarantee | Live |
| ANNUALLY LIMITED | Private company limited by shares | Dissolved |
| ANNUALLY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| ANNUALLY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ANNUALLY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| ANNUALLY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ANNUALLY TRADING LIMITED | Private company limited by shares | Dissolved |
| HKMC ANNUITY LIMITED | Public company limited by shares | Live |
| ANNUO BROKERAGE DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| Annuo Technology Development Co., Limited | | Live |
| Annuo Group Limited | Private company limited by shares | Live |
| ANNUO KITCHEN ELECTRIC GROUP SHARES LIMITED | Private company limited by shares | Live |
| HONGKONG ANNUO TRADING CO., LIMITED | Private company limited by shares | Live |
| ANNUO INTERNATIONAL DIANSHANG (HK) LIMITED | Private company limited by shares | Live |
| ANNUO (INTERNATIONAL) HEALTH INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Annuo Sunshine Trade Limited | Private company limited by shares | Live |
| ANNUPURI ADVISORY LIMITED | Private company limited by shares | Live |
| Annupuri Development Limited | Private company limited by shares | Live |
| Annupuri Garden Limited | Private company limited by shares | Live |
| ANNWA SANITARYWARE HK CO., LIMITED | Private company limited by shares | Live |
| ANNWA CERAMICS (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| Hongkong Annwa Group Co., Limited | Private company limited by shares | Live |
| ANNWA International Group (HongKong) Limited | Private company limited by shares | Live |
| ANNWA SALES LIMITED | Private company limited by shares | Live |
| ANNWA KITCHEN ELECTRICAL (SHANGHAI) LIMITED | Private company limited by shares | Dissolved |
| ShenZhen Annxin Technology Co., Limited | Private company limited by shares | Live |
| ANNXIN TECHNOLOGIES CO., LIMITED | Private company limited by shares | Live |
| ANNY HK LIMITED | Private company limited by shares | Live |
| ANNY INT'L HEALTH BEAUTY (HK) DEV. LIMITED | Private company limited by shares | Live |
| Annydar Industry & Trade Co., Limited | Private company limited by shares | Live |
| Annyi Trade Co., Limited | Private company limited by shares | Live |
| ANNY'S CREATIVE COMPANY LIMITED | Private company limited by shares | Dissolved |
| AN-NY'S FASHION LIMITED | Private company limited by shares | Dissolved |
| ANNY'S (HONGKONG) SUPPLIES LIMITED | Private company limited by shares | Live |
| ANNYUAN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ANNZ Holding Limited | | Live |
| ANNZA LIMITED | Private company limited by shares | Dissolved |
| ANOATECH TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| ANOCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ANOCEAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| Anod Trading HK Limited | | Live |
| ANODA HONG KONG LIMITED | Private company limited by shares | Live |
| ANODA CCTV TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| ANODA TRADING LIMITED | Private company limited by shares | Live |
| ANODAS PACIFIC LIMITED | Private company limited by shares | Dissolved |
| Insoluble Anode (HK) Limited | Private company limited by shares | Live |
| JS ANODIZING COMPANY LIMITED | Private company limited by shares | Live |
| Anodos Limited | | Live |
| SHENZHEN ANODY TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| ANOGEISSUS LIMITED | Private company limited by shares | Live |
| Anohm Technology Company Limited | Private company limited by shares | Dissolved |
| Anoi Limited | Private company limited by shares | Live |
| Anoida Ocean Shipping Co., Limited | Private company limited by shares | Live |
| JESUS THE ANOINTED ONE CHURCH LIMITED | Company limited by guarantee | Live |
| ANOISER LIMITED | Private company limited by shares | Live |
| FRANCE ANOKER ELECTRICAL (CHINA) STOCK LIMITED | Private company limited by shares | Dissolved |
| ANOKI & COMPANY LIMITED | Private company limited by shares | Live |
| ITALY ANOLE INTERNATIONAL BRAND LIMITED | Private company limited by shares | Dissolved |
| Anoma Tech Limited | Private company limited by shares | Live |
| Ylat Anoma Limited | | Live |