| ALVIN MARBLE COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALTONA LIMITED | Private company limited by shares | Dissolved |
| UNITED ALPHA LIMITED | Private company limited by shares | Live |
| ALLIED HILL LIMITED | Private company limited by shares | Live |
| ALLIED TOP ASIA LIMITED | Private company limited by shares | Dissolved |
| ASIA PACIFIC ALLIANCE LIMITED | Private company limited by shares | Dissolved |
| ALLSTON RESOURCES LIMITED | Private company limited by shares | Live |
| ALPHA HITECH LIMITED | Private company limited by shares | Live |
| ALLIED RICH PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| ALESCO LIMITED | Private company limited by shares | Dissolved |
| ALBY COMPANY LIMITED | Private company limited by shares | Live |
| SKY ALLIANCE STRATEGY LIMITED | Private company limited by shares | Dissolved |
| ALWAYS ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| ALTASUR LIMITED | Private company limited by shares | Dissolved |
| ALPHA ONE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ALPHA COURSE HONG KONG LIMITED | Company limited by guarantee | Live |
| ALBA CONSULTANTS LIMITED | Private company limited by shares | Live |
| SUCCESS ALLIANCE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ASIA ALLIANCE HOLDING LIMITED | Private company limited by shares | Live |
| ALSON INVESTMENTS LIMITED | Private company limited by shares | Live |
| ALLIED ART LIMITED | Private company limited by shares | Live |
| ALCOR INVESTMENTS LIMITED | Private company limited by shares | Live |
| ALPHA BEST TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ALPHA CREATIVE MANUFACTURING LIMITED | Private company limited by shares | Live |
| ALLIED BASE LIMITED | Private company limited by shares | Dissolved |
| ALLIED RANK LIMITED | Private company limited by shares | Live |
| TECHNO ALPHA (HK) CO., LIMITED | Private company limited by shares | Live |
| REGENT ALLIANCE LIMITED | Private company limited by shares | Dissolved |
| ROYAL ALGAL INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| ALPHA ZONE LIMITED | Private company limited by shares | Dissolved |
| ALLIED CHAMP LIMITED | Private company limited by shares | Live |
| CHEVALIER (ALUMINIUM ENGINEERING) HONG KONG LIMITED | Private company limited by shares | Live |
| ALEXANDRAZ.COM (HONG KONG) LIMITED | Private company limited by shares | Live |
| ALWINCITY LIMITED | Private company limited by shares | Live |
| ALLIED WIN TRADING LIMITED | Private company limited by shares | Dissolved |
| TARGET ALLIANCE INVESTMENT LIMITED | Private company limited by shares | Live |
| UNIVERSITY OF ALBERTA ALUMNI (HK) FOUNDATION LIMITED | Company limited by guarantee | Live |
| UNITED ALLOY PHILS CORPORATION LIMITED | Private company limited by shares | Dissolved |
| ALPHA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ALXS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ALBION LIMITED | Private company limited by shares | Live Commenced dormancy on 17-Jun-2002 |
| CHINA DATABASE (ALLIANCE) LIMITED | Private company limited by shares | Dissolved |
| POLYU DBA ALUMNI ASSOCIATION LIMITED -THE- | Company limited by guarantee | Live |
| CREATIVE PET ALLIANCE LIMITED | Private company limited by shares | Live |
| ALLIED ASCENT LIMITED | Private company limited by shares | Dissolved |
| ALMEI-ADRISAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALIEN CONCEPT COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALAKASA COMPANY LIMITED | Private company limited by shares | Live |
| TOP ALPHA LIMITED | Private company limited by shares | Live |
| ALLIED MAX TRADING LIMITED | Private company limited by shares | Dissolved |
| ALPHA BEST TRADING LIMITED | Private company limited by shares | Dissolved |
| ALLIED RIVER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ALLIANCE LOGISTIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALPHA BEST TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| ALLIANCE NETWORK TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| TRIPLE ALLIANCE LIMITED | Private company limited by shares | Dissolved |
| ALKOBAR LIMITED | Private company limited by shares | Live |
| ALCHINOS CORPORATION LIMITED | Private company limited by shares | Dissolved |
| ALLWAYS INTERNET LIMITED | Private company limited by shares | Live |
| Alquity (Asia) Limited | Private company limited by shares | Live |
| CARD ALLIANCE COMPANY LIMITED | Private company limited by shares | Live |
| ALNERY NO. 24 LIMITED | Private company limited by shares | Dissolved |
| ALTO TECHNOLOGIES (H.K.) LIMITED | Private company limited by shares | Dissolved |
| NET ALLIANCE CO. LIMITED | Private company limited by shares | Live |
| ALPHALOG CHINA LIMITED | Private company limited by shares | Dissolved |
| CONCEPT ALLIANCE COMPUTER LIMITED | Private company limited by shares | Live |
| ALL.COM.HK LIMITED | Private company limited by shares | Dissolved |
| ALLSOCCERNET.COM LIMITED | Private company limited by shares | Dissolved |
| ALPHA GARMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| ALTITUDE SOFTWARE (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| NEW ALWAYS BEAUTY SALON LIMITED | Private company limited by shares | Live |
| KIDSON ALUMINIUM ENGINEERING LIMITED | Private company limited by shares | Live |
| ALLIED SUCCESS TRADING LIMITED | Private company limited by shares | Live |
| MAX ASSET ALLIANCE LIMITED | Private company limited by shares | Dissolved |
| ALPHA CREATION LIMITED | Private company limited by shares | Live |
| CAPITAL ALLIED LIMITED | Private company limited by shares | Dissolved |
| ALCHEMY ENTERTAINMENT LIMITED | Private company limited by shares | Dissolved |
| ALEXANDRA TRADING (H.K.) LIMITED | Private company limited by shares | Dissolved |
| ALWAYS RIGHT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ALEIDA LIMITED | Private company limited by shares | Dissolved |
| ALPA ASIA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ALIDEA CONCEPT LIMITED | Private company limited by shares | Dissolved |
| GUANGZHOU ALUMINIUM FLURO-CARBON COATED LIMITED | Private company limited by shares | Live |
| ALPHA PRECISION (H.K.) COMPANY LIMITED | Private company limited by shares | Live |
| CYBER ALLIANCE LIMITED | Private company limited by shares | Dissolved |
| GLORY ALLIED LIMITED | Private company limited by shares | Dissolved |
| TARGET ALLIED LIMITED | Private company limited by shares | Dissolved |
| ALLIED TARGET ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| A-LINK LIMITED | Private company limited by shares | Live |
| ALLIANO ASSETS MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| ALLY OOP LIMITED | Private company limited by shares | Live |
| ALTUS CAPITAL LIMITED | Private company limited by shares | Live |
| HONEST ALLIED LIMITED | Private company limited by shares | Dissolved |
| ALLIED WAY AUTOMATION LIMITED | Private company limited by shares | Live |
| GOLD ALPHA LIMITED | Private company limited by shares | Dissolved |
| ALTERNATIVE HONG KONG LIMITED | Private company limited by shares | Live |
| ALPS PRECISION COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALLIED WEALTHY LIMITED | Private company limited by shares | Dissolved |
| ALPHA PHARMACY COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALWAYS TRAVEL LIMITED | Private company limited by shares | Dissolved |