| Key Advanced Limited | Private company limited by shares | Live |
| TOP ADVANCED LIMITED | Private company limited by shares | Live |
| HK ADVANCED LIMITED | Private company limited by shares | Live |
| ADVANCED MIC LIMITED | Private company limited by shares | Live |
| Advanced MCN Limited | | Live |
| ASIA ADVANCED GAS LIMITED | Private company limited by shares | Dissolved |
| BEST ADVANCED LIMITED | Private company limited by shares | Live |
| Advanced Biotechnologies Limited | Private company limited by shares | Live |
| ADVANCED BOND LIMITED | Private company limited by shares | Live |
| ADVANCED CAPITAL LIMITED | Private company limited by shares | Live |
| ADVANCED CENTURY LIMITED | Private company limited by shares | Dissolved |
| JC ADVANCED CERAMICS CO. LIMITED | Private company limited by shares | Dissolved |
| ADVANCED CONCEPTS LIMITED | Private company limited by shares | Dissolved |
| ADVANCED DIGITAL LIMITED | Private company limited by shares | Dissolved |
| ADVANCED DIGITAL ERA CO. LIMITED | Private company limited by shares | Dissolved |
| ADVANCED DRAGON LIMITED | Private company limited by shares | Dissolved |
| ADVANCED DRAGON LIMITED | Private company limited by shares | Live |
| TOP ADVANCED ENTERPRISE LIMITED | Private company limited by shares | Live |
| ADVANCED ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| Advanced Enterprise Limited | | Live |
| ADVANCED ENTERPRISES LIMITED | Private company limited by shares | Live |
| FIRST ADVANCED LIMITED | Private company limited by shares | Live |
| GALAXY ADVANCED COMPANY LIMITED | Private company limited by shares | Live |
| GLORY ADVANCED LIMITED | Private company limited by shares | Live |
| GLORY ADVANCED LIMITED | Private company limited by shares | Live |
| Gold Trade Advanced Limited | Private company limited by shares | Live |
| Advanced Goldenchip Limited | Private company limited by shares | Live |
| ADVANCED INC. LIMITED | Private company limited by shares | Dissolved |
| Advanced Innovation Limited | | Live |
| LEAD ADVANCED LIMITED | Private company limited by shares | Live |
| ADVANCED MARK LIMITED | Private company limited by shares | Live |
| ADVANCED ORTHO-K LIMITED | Private company limited by shares | Dissolved |
| ASIA PACIFIC ADVANCED NETWORK LIMITED | Company limited by guarantee | Live |
| ADVANCED POINT LIMITED | Private company limited by shares | Dissolved |
| Shenzhen Advanced Lux Limited | Private company limited by shares | Live |
| ADVANCED SIGN LIMITED | | Live |
| ADVANCED SPORTS LIMITED | Private company limited by shares | Live |
| ADVANCED TIMES LIMITED | Private company limited by shares | Live |
| ADVANCED TIMES LIMITED | | Live |
| ADVANCED TRADE LIMITED | Private company limited by shares | Live |
| ADVANCED TRADE LIMITED | Private company limited by shares | Live |
| ADVANCED VIEW COMPANY LIMITED | Private company limited by shares | Live |
| ADVANCEDESIGN LIMITED | Private company limited by shares | Dissolved |
| ADVANCED-LAB TECHNOLOGY CENTRE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ADVANCE-DRAGON ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADVANCED-STAR GROUP LIMITED | Private company limited by shares | Live |
| ADVANCEFIT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ADVANCEHOLDING INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Advancelead Limited | Private company limited by shares | Live |
| Advancelog Limited | Private company limited by shares | Live |
| ADVANCEMENT LIMITED | Private company limited by shares | Dissolved |
| CPD ADVANCEMENT CENTRE LIMITED | Private company limited by shares | Dissolved |
| HK CHINA WESTERN INVESTMENT ADVANCEMENT ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| U.S. Higher Education Advancement Consultancy (HK) Limited | Private company limited by shares | Live |
| Advancement Digital Limited | | Live |
| MING TAK ADVANCEMENT COMPANY LIMITED | Company limited by guarantee | Live |
| Advancement Power Limited | | Live |
| D AND J TRADE ADVANCEMENT COMPANY LIMITED | Private company limited by shares | Live |
| Versatile Advancement Limited | Private company limited by shares | Live |
| ORGANIZATION FOR INDUSTRIAL, SPIRITUAL AND CULTURAL ADVANCEMENT-INTERNATIONAL, HONG KONG BRANCH LIMITED -THE- | Company limited by guarantee | Dissolved |
| ADVANCEMORE TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Advance-Operate Systems Limited | Private company limited by shares | Dissolved |
| ADVANCE-PRO COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADVANCEPROGLOBAL LIMITED | Private company limited by shares | Live |
| ADVANCER LIMITED | Private company limited by shares | Dissolved |
| ALL ADVANCER LIMITED | Private company limited by shares | Dissolved |
| ADVANCER LIMITED | Private company limited by shares | Live |
| Advancer Limited | | Live |
| BEST ADVANCER LIMITED | Private company limited by shares | Dissolved |
| GLOBAL ADVANCER COMPANY LIMITED | Private company limited by shares | Live |
| Advancer Freight Forwarder (HK) Limited | Private company limited by shares | Live |
| HONGKONG ADVANCER SPORTSWEAR CO., LIMITED | Private company limited by shares | Live |
| ADVANCER INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Advancer Group International Holdings Limited -The- | Private company limited by shares | Live |
| KING ADVANCER INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ADVANCER LOGISTICS (H.K.) LIMITED | Private company limited by shares | Live |
| LOYAL ADVANCER LIMITED | Private company limited by shares | Live |
| Advancer Business Management Limited | Private company limited by shares | Live |
| ADVANCER ( H. K. ) PRODUCTION COMPANY LIMITED | Private company limited by shares | Live |
| Advancer Products Enterprise Limited | Private company limited by shares | Live |
| REGENT ADVANCER LIMITED | Private company limited by shares | Dissolved |
| SUNNY ADVANCER LIMITED | Private company limited by shares | Dissolved |
| SUPER ADVANCER LIMITED | Private company limited by shares | Live |
| Advancer Technologies Limited | Private company limited by shares | Live |
| ADVANCERS CAPITAL LIMITED | Private company limited by shares | Live |
| ADVANCERT COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADVANCES LIMITED | Private company limited by shares | Dissolved |
| Advances Company Limited | Private company limited by shares | Dissolved |
| TF ADVANCES LIMITED | Private company limited by shares | Live |
| CAMBRIDGE ADVANCES LIMITED | Private company limited by shares | Live |
| CAMBRIDGE ADVANCES GROUP LIMITED | Private company limited by shares | Live |
| Advances Publishing Co., Limited | Private company limited by shares | Live |
| Grand JAD Advances Corporation Limited | Private company limited by shares | Dissolved |
| ADVANCES ENGINEERING LIMITED | Private company limited by shares | Live |
| GLOBAL ADVANCES GROUP LIMITED | Private company limited by shares | Live |
| HEALTH ADVANCES ASIA LIMITED | Private company limited by shares | Live |
| ADVANCES INC. LIMITED | Private company limited by shares | Live |
| Nature's Advances Limited | Private company limited by shares | Live |
| Centre for Advances in Reliability and Safety Limited | Company limited by guarantee | Live |
| RF TECHNO ADVANCES (H.K.) CO., LIMITED | Private company limited by shares | Live |