| ACCU LIMITED | Private company limited by shares | Live |
| ACCU REALM CO., LIMITED | | Live |
| ACCU X-Tech Co., Limited | Private company limited by shares | Live |
| ACCU ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| ACCU VISION (H.K.) LIMITED | Private company limited by shares | Live |
| ACCU POWER (HONG KONG) LIMITED | Private company limited by shares | Live |
| ACCU INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| ACCU VISION MANUFACTURING CO. LIMITED | Private company limited by shares | Dissolved |
| ACCU Pharm Limited | Private company limited by shares | Live |
| Accu Prototyping (HK) Co., Limited | Private company limited by shares | Live |
| ACCU TEST INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ACCUBEST LIMITED | Private company limited by shares | Dissolved |
| ACCUBIG LIMITED | Private company limited by shares | Dissolved |
| ACCUBIOTECH CO., LIMITED | Private company limited by shares | Live |
| ACCUBRAND GROUP LIMITED | Private company limited by shares | Live |
| ACCUCAST LIMITED | Private company limited by shares | Dissolved |
| ACCUCHINA INVESTMENTS LIMITED | Private company limited by shares | Live |
| Accucision Limited | Private company limited by shares | Live |
| ACCUCORE CONSULTING LIMITED | Private company limited by shares | Live |
| ACCUDECIDE LIMITED | Private company limited by shares | Dissolved |
| ACCUEARTH ASIA CO., LIMITED | Private company limited by shares | Live |
| ACCUFAIR COMPANY LIMITED | Private company limited by shares | Dissolved |
| ACCUFAST LIMITED | Private company limited by shares | Live |
| ACCUGENETICS LIMITED | Private company limited by shares | Live |
| ACCUGLOBAL INVESTMENTS LIMITED | Private company limited by shares | Live |
| ACCUGROUP ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| ACCUGROW INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| AccuHeal Technology Limited | | Live |
| ACCUINVEST LIMITED | Private company limited by shares | Dissolved |
| Acculex international Limited | Private company limited by shares | Live |
| ACCULITE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ACCULITE INTERNATIONAL (HK) LIMITED | Private company limited by shares | Dissolved |
| ACCULMAX TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Acculus Capital Limited | Private company limited by shares | Live |
| ACCUM LIMITED | Private company limited by shares | Live |
| ACCUMADE LIMITED | Private company limited by shares | Dissolved |
| ACCUMARK LIMITED | Private company limited by shares | Dissolved |
| Accumate Data & Solutions Limited | Private company limited by shares | Live |
| Accumbiz Company Limited | Private company limited by shares | Live |
| AccuMed Limited | Private company limited by shares | Live |
| AccuMed Systems Limited | Private company limited by shares | Dissolved |
| Accumed Electronic Technology Co., Limited | Private company limited by shares | Dissolved |
| Accumedi Solutions Co., Limited | Private company limited by shares | Live |
| AccuMedical Hong Kong Limited | Private company limited by shares | Live |
| ACCUMETRIC LIMITED | Private company limited by shares | Dissolved |
| ACCUMICRO BIOTECH CO. LIMITED | Private company limited by shares | Live |
| ACCUMIX LIMITED | Private company limited by shares | Dissolved |
| ACCUMO HK LIMITED | Private company limited by shares | Dissolved |
| Accumulate Asia Limited | Private company limited by shares | Live |
| ACCUMULATE CHINA LIMITED | Private company limited by shares | Live |
| Accumulate Investment Co., Limited | Private company limited by shares | Live |
| Accumulate Software Design Limited | Private company limited by shares | Live |
| FORTUNE ACCUMULATE LIMITED | Private company limited by shares | Live |
| ACCUMULATE ONLY (HK) CO., LIMITED | Private company limited by shares | Live |
| Accumulate Wealth (HK) Limited | Private company limited by shares | Live |
| Hong Kong Accumulate Profits Co., Limited | Private company limited by shares | Live |
| HK ACCUMULATE INTERNATIONAL FINANCIAL GROUP LIMITED | Private company limited by shares | Live |
| ACCUMULATE CAPITAL GAINER INTERNATIONAL INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| ACCUMULATE VIRTUE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Accumulate Trading Company Limited | Private company limited by shares | Live |
| ACCUMULATE TREASURE LIMITED | Private company limited by shares | Live |
| ACCUMULATE WEALTH LIMITED | Private company limited by shares | Live |
| Accumulate Wisdom Limited | | Live |
| ACCUMULATED MUTUAL INVESTMENTS LIMITED | Private company limited by shares | Live |
| ACCUMULATED PROFITS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ACCUMULATION COMPANY LIMITED | Private company limited by shares | Live |
| ACCUMULATOR LIMITED | Private company limited by shares | Live |
| JIANGSU GUANGMING ACCUMULATOR LIMITED | Private company limited by shares | Live |
| SHANDONG RUIYU ACCUMULATOR CO., LIMITED | Private company limited by shares | Dissolved |
| Shandong Ruiyu Accumulator Co., Limited | Private company limited by shares | Live |
| WEALTH ACCUMULATOR LIMITED | Private company limited by shares | Live |
| ACCUMWEALTH COMPANY LIMITED | Private company limited by shares | Dissolved |
| Accuon Electronics Co., Limited | Private company limited by shares | Live |
| ACCUON GROUP LIMITED | Private company limited by shares | Dissolved |
| Accupass Limited | Private company limited by shares | Live |
| AccuPath Medical International Corp. Limited | Private company limited by shares | Live |
| ACCUPHASE LIMITED | Private company limited by shares | Dissolved |
| ACCUPIX LIMITED | Private company limited by shares | Dissolved |
| Accuplas Mold Limited | Private company limited by shares | Live |
| ACCUPRODUCT INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| ACCUR LIMITED | Private company limited by shares | Live |
| ACCUR METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| ACCURA LIMITED | Private company limited by shares | Live |
| ACCURA MOLDING LIMITED | Private company limited by shares | Dissolved |
| ACCURACY COMPANY LIMITED | Private company limited by shares | Dissolved |
| ACCURACY LIMITED | Private company limited by shares | Dissolved |
| ACCURACY LIMITED | Private company limited by shares | Live |
| Accuracz Company Limited | Private company limited by shares | Dissolved |
| AccuRad Limited | Private company limited by shares | Live |
| ACCURALINK COMPANY LIMITED | Private company limited by shares | Live |
| ACCURASSEMBLE LIMITED | Private company limited by shares | Dissolved |
| ACCURATE COMPANY LIMITED | Private company limited by shares | Dissolved |
| ACCURATE LIMITED | Private company limited by shares | Dissolved |
| ACCURATE LIMITED | Private company limited by shares | Live |
| Accurate IT Limited | Private company limited by shares | Live |
| WIN ACCURATE LIMITED | Private company limited by shares | Live |
| TOP ACCURATE LIMITED | Private company limited by shares | Live |
| ACCURATE LIMITED | | Live |
| LOK YEE ACCURATE ACCESSORIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| ACCURATE, CHONG & ASSOCIATES LIMITED | Private company limited by shares | Dissolved |