| TOP ADVANTAGE LIMITED | Private company limited by shares | Live |
| HK Advantage Limited | | Live |
| Hex Advantage Limited | | Live |
| ASIA ADVANTAGE LIMITED | Private company limited by shares | Dissolved |
| ASIA ADVANTAGE LIMITED | Private company limited by shares | Dissolved |
| IN ASIA ADVANTAGE LIMITED | Private company limited by shares | Live |
| Best Advantage Limited | Private company limited by shares | Live |
| BEST ADVANTAGE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ADVANTAGE BOSS LIMITED | Private company limited by shares | Live |
| ADVANTAGE CAPITAL LIMITED | Private company limited by shares | Live |
| CENTURY ADVANTAGE LIMITED | Private company limited by shares | Dissolved |
| CENTURY ADVANTAGE LIMITED | Private company limited by shares | Live |
| CLOUD ADVANTAGE LIMITED | Private company limited by shares | Dissolved |
| ADVANTAGE DIGITAL LIMITED | Private company limited by shares | Live |
| DRAGON ADVANTAGE LIMITED | Private company limited by shares | Live |
| ADVANTAGE ENTERPRISES COMPANY, LIMITED | Private company limited by shares | Dissolved |
| EXCELLENT ADVANTAGE LIMITED | Private company limited by shares | Dissolved |
| FIRST ADVANTAGE LIMITED | Private company limited by shares | Live |
| GOLD ADVANTAGE LIMITED | Private company limited by shares | Dissolved |
| GOLD ADVANTAGE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HEROIC ADVANTAGE INVESTMENT LIMITED | Private company limited by shares | Live |
| HONEST ADVANTAGE LIMITED | Private company limited by shares | Live |
| ADVANTAGE INNOVATIONS LIMITED | Private company limited by shares | Live |
| ONLINE INVESTORS ADVANTAGE LIMITED | Private company limited by shares | Dissolved |
| OMNI ADVANTAGE LIMITED | Private company limited by shares | Dissolved |
| ADVANTAGE ONLINE LIMITED | Private company limited by shares | Dissolved |
| PACIFIC ADVANTAGE LIMITED | Private company limited by shares | Dissolved |
| PACIFIC ADVANTAGE LIMITED | Private company limited by shares | Live |
| Pacific Advantage Capital Limited | Private company limited by shares | Dissolved |
| ADVANTAGE POINT LIMITED | Private company limited by shares | Dissolved |
| Advantage Resourcing Limited | Private company limited by shares | Live |
| BEST SOLUTIONS FOR GOH ADVANTAGE LIMITED | Private company limited by shares | Dissolved |
| SUPRA ADVANTAGE COMPANY LIMITED | Private company limited by shares | Live |
| TIME ADVANTAGE LIMITED | Private company limited by shares | Live |
| Value Advantage Limited | Private company limited by shares | Dissolved |
| advantagenet.net Limited | Private company limited by shares | Live |
| MAU ADVANTAGES LIMITED | Private company limited by shares | Live |
| ABSOLUTE ADVANTAGES LIMITED | Private company limited by shares | Live |
| IP ADVANTAGES (ASIA) LIMITED | Private company limited by shares | Live |
| ASSETS ADVANTAGES CONSULTANCY LIMITED | Private company limited by shares | Live |
| Advantages Cosmetic Limited | Private company limited by shares | Live |
| ADVANTALIFE LIMITED | Private company limited by shares | Dissolved |
| Advante Limited | Private company limited by shares | Live |
| Advantec Limited | Private company limited by shares | Live |
| ADVANTECH LIMITED | Private company limited by shares | Dissolved |
| ADVANTECH PCB LIMITED | Private company limited by shares | Live |
| Advantech Limited | Private company limited by shares | Dissolved |
| ADVANTECH HK LIMITED | | Live |
| ADVANTECH EURO ASIA LIMITED | Private company limited by shares | Live |
| COASTLINE ADVANTECH LIMITED | Private company limited by shares | Live |
| ADVANTECH FOAM LIMITED | Private company limited by shares | Live |
| Advantech Holding Limited | Private company limited by shares | Live |
| Asia Advantech Investment Limited | Private company limited by shares | Dissolved |
| ADVANTECH WELL LIMITED | Private company limited by shares | Live |
| ADVANTECH (YEN-HUA) CO. LIMITED | Private company limited by shares | Dissolved |
| ADVANTEHK COMPANY LIMITED | Private company limited by shares | Live |
| ADVANTEK LIMITED | Private company limited by shares | Dissolved |
| ADVANTEX COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEW ADVANTGARD LIMITED | Private company limited by shares | Dissolved |
| ADVANTI COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADVANTIC (HONG KONG) LIMITED | Private company limited by shares | Live |
| ADVANTINE GLOBAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADVANTIS LIMITED | Private company limited by shares | Live |
| ADVANTRADE LIMITED | Private company limited by shares | Dissolved |
| ADVANTREND INVESTMENTS LIMITED | Private company limited by shares | Live |
| Advantrix Limited | Private company limited by shares | Live |
| Advantrus Limited | Private company limited by shares | Live |
| ADVANTUM CO., LIMITED | Private company limited by shares | Live |
| ADVANTWAY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Advanz Capital Limited | | Live |
| ADVANZE SOLUTIONS LIMITED | Private company limited by shares | Live |
| Advanztele Limited | Private company limited by shares | Live |
| ADVARA INVESTMENT LIMITED | Private company limited by shares | Live |
| ADVAST CO., LIMITED | Private company limited by shares | Live |
| ADVATECH IMPEX HONG KONG PVT. LIMITED | Private company limited by shares | Live |
| ADVBIS ASIA LIMITED | Private company limited by shares | Dissolved |
| ADVBOOM LIMITED | Private company limited by shares | Live |
| ADVC LIMITED | Private company limited by shares | Live |
| ADVCAST NETWORK LIMITED | Private company limited by shares | Dissolved |
| ADVECTUS HONG KONG LIMITED | Private company limited by shares | Live |
| ADVECTUS SOLUTIONS LIMITED | Private company limited by shares | Live |
| ADVEDI.COM LIMITED | Private company limited by shares | Dissolved |
| ADVENDISE LIMITED | Private company limited by shares | Live |
| ADVENGER INVESTMENT LIMITED | Private company limited by shares | Live |
| ADVENGO LIMITED | Private company limited by shares | Live |
| Advenio HK Limited | Private company limited by shares | Live |
| ADVENLINK TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Advense HK Limited | Private company limited by shares | Live |
| ADVENSON COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADVENT LIMITED | Private company limited by shares | Dissolved |
| NEW ADVENT LIMITED | Private company limited by shares | Live |
| Advent Limited | | Live |
| ADVENT ASIA LIMITED | Private company limited by shares | Live |
| Advent Software (Asia) Limited | Private company limited by shares | Live |
| ADVENT CAPITAL LIMITED | Private company limited by shares | Live |
| Advent Care Limited | | Live |
| ADVENT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ADVENT FACTOR LIMITED | Private company limited by shares | Dissolved |
| Advent View Holding Limited | Private company limited by shares | Live |
| ADVENT INVESTMENT LIMITED | Private company limited by shares | Live |