| 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 |