| AUDIT DIAGNOSTIC SOLUTIONS TOURISM LIMITED | Private company limited by shares | Live |
| AUDITA LIMITED | Private company limited by shares | Live |
| AudiTech Limited | Private company limited by shares | Live |
| TURBOMETRO SAFETY AUDITING LIMITED | Private company limited by shares | Dissolved |
| Audition Tribu Co., Limited | Private company limited by shares | Live |
| AUDITION FACTORY LIMITED | Private company limited by shares | Live |
| BK AUDITION HONG KONG LIMITED | Private company limited by shares | Dissolved |
| AUDITION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Audition Asia Pacific Limited | Private company limited by shares | Live |
| AUDITORIUM COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG INSTITUTION OF CERTIFIED AUDITORS LIMITED | Company limited by guarantee | Live |
| AUDITOUGH CHINA LIMITED | Private company limited by shares | Live |
| AuditPractix Limited | Private company limited by shares | Live |
| AUDITPREP LIMITED | Private company limited by shares | Live |
| AUDITPRO COMPANY LIMITED | Private company limited by shares | Live |
| AD AUDITS LIMITED | Private company limited by shares | Dissolved |
| TOY FACTORY AUDITS LIMITED | Private company limited by shares | Dissolved |
| AUDIVIDI (HK) INC LIMITED | Private company limited by shares | Live |
| AUDI-VISUAL ASIA LIMITED | Private company limited by shares | Dissolved |
| AUDIX ADVERTISEMENT LIMITED | Private company limited by shares | Dissolved |
| AUDLEY LIMITED | Private company limited by shares | Dissolved |
| Audley Trading Hong Kong Limited | | Live |
| AUDMIC INDUSTRIAL LIMITED | Private company limited by shares | Live |
| AUDO SPORTS CO., LIMITED | Private company limited by shares | Live |
| HK AUDO INT'L GROUP DRESS LIMITED | Private company limited by shares | Dissolved |
| AUDODO LIMITED | Private company limited by shares | Live |
| AUDOP COMPANY LIMITED | Private company limited by shares | Live |
| AUDORA LIMITED | Private company limited by shares | Dissolved |
| AUDORA HK LIMITED | Private company limited by shares | Live |
| AUDREY LAI & CO. LIMITED | Private company limited by shares | Dissolved |
| AUDREY LIMITED | Private company limited by shares | Live |
| AUDREY KAY LIMITED | Private company limited by shares | Live |
| AUDREY K LIMITED | Private company limited by shares | Live |
| Audrey Advisory Limited | Private company limited by shares | Live |
| Audrey Yu and Associates, Limited | Private company limited by shares | Dissolved |
| Audrey Beauty Pro Limited | Private company limited by shares | Live |
| AUDREY BUTVAY LIMITED | Private company limited by shares | Dissolved |
| Audrey Butvay Limited | Private company limited by shares | Live |
| AUDREY WINE CELLAR (CHINA) LIMITED | Private company limited by shares | Dissolved |
| Audrey Laure (China) Limited | Private company limited by shares | Live |
| Audrey Concept Trading Limited | Private company limited by shares | Live |
| Audrey Hepburn Consortium Limited | Private company limited by shares | Live |
| Audrey Consulting Company Limited | Private company limited by shares | Dissolved |
| Audrey Khong Consulting Limited | Private company limited by shares | Live |
| AUDREY COSMETICS LIMITED | Private company limited by shares | Live |
| Audrey Hailey Design & Workplace Co Limited | Private company limited by shares | Live |
| Princess Audrey Fashion Trading Limited | Private company limited by shares | Live |
| AUDREY LAURE (HK) LIMITED | Private company limited by shares | Live |
| Audrey Hepburn Holdings International (HK) Limited | Private company limited by shares | Live |
| Hong Kong Audrey Industry Limited | Private company limited by shares | Live |
| French Audrey International Cosmetics Co., Limited | Private company limited by shares | Live |
| AUDREY INTERNATIONAL (H.K.) LIMITED | Private company limited by shares | Dissolved |
| AUDREY JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| Audrey Jewellery Company Limited | Private company limited by shares | Live |
| AUDREY JEWELS COMPANY LIMITED | Private company limited by shares | Dissolved |
| LIFE WITH AUDREY UN LIMITED | Private company limited by shares | Live |
| Audrey Merlevede Limited | Private company limited by shares | Live |
| Rong Audrey Cigars Company Limited | | Live |
| AUDREY CHOW SECURITIES LIMITED | Private company limited by shares | Live |
| Audrey Soie Limited | Private company limited by shares | Live |
| AUDREY TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Audreylashes Beauty Boutique Limited | | Live |
| AUDREY'S LIMITED | Private company limited by shares | Live |
| Audreytailor Limited | | Live |
| AUDRIMA COMPANY LIMITED | Private company limited by shares | Dissolved |
| Audrn Group Limited | Private company limited by shares | Live |
| Audrora Technology Limited | Private company limited by shares | Live |
| Aud-Tech Circuit Limited | Private company limited by shares | Live |
| AUDUBON LIMITED | Private company limited by shares | Dissolved |
| Audunsson Limited | Private company limited by shares | Live |
| AUDWIN LIMITED | Private company limited by shares | Dissolved |
| AUDYBRO LIMITED | Private company limited by shares | Dissolved |
| AUEA INTERNATIONAL LIMITED | Private company limited by shares | Live |
| FRENCH AUEANA TRADE LIMITED | Private company limited by shares | Live |
| Aueem Refrigeration Co., Limited | Private company limited by shares | Live |
| AUEI CHINA PTY LIMITED | Private company limited by shares | Live |
| AUERGLE LIMITED | Private company limited by shares | Dissolved |
| Auert Electric (ShenZhen) Limited | Private company limited by shares | Live |
| AUEX LED LIMITED | Private company limited by shares | Live |
| AUEX INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| AUEX HOLDING GROUP LIMITED | Private company limited by shares | Live |
| AUFAIT COMPANY LIMITED | Private company limited by shares | Dissolved |
| AUFANG TECHNOLOGY LIMITED | | Live |
| China Aufar Textiles Co., Limited | | Live |
| AUFBAU INVESTMENT LIMITED | Private company limited by shares | Live |
| AUFBLUEHEN CO., LIMITED | Private company limited by shares | Live |
| AUFED LIMITED | Private company limited by shares | Live |
| AUFEE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| AUFIDUS INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| AUFIELD LIMITED | Private company limited by shares | Dissolved |
| AUFIN LIMITED | Private company limited by shares | Live |
| AUFINE CO., LIMITED | Private company limited by shares | Live |
| AUFINE GROUP CO., LIMITED | Private company limited by shares | Live |
| AUFINE TYRE CO., LIMITED | Private company limited by shares | Live |
| Aufinia Consulting Limited | Private company limited by shares | Live |
| AUFINVEST LIMITED | Private company limited by shares | Live |
| AUFLEX HK CO., Limited | Private company limited by shares | Live |
| Auflora Limited | Private company limited by shares | Live |
| AUFORD LIMITED | Private company limited by shares | Dissolved |
| AUFRICA WOOL INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |