| Avstocks Limited | Private company limited by shares | Live |
| Avstonish Limited | 擔保有限公司 | Live |
| AVSVEN CO., LIMITED | Private company limited by shares | Live |
| AVTAL CONSULTANCY LIMITED | Private company limited by shares | Live |
| AVTE COMPANY LIMITED | Private company limited by shares | Live |
| AV-TECH LIMITED | Private company limited by shares | Dissolved |
| AV-Tech Solution Limited | Private company limited by shares | Live |
| AVTECHWIN LIMITED | | Live |
| AVTEK ASIA LIMITED | Private company limited by shares | Dissolved |
| AVTEK Electronics Limited | Private company limited by shares | Live |
| AVTES LIMITED | | Live |
| AVTOCHINA LIMITED | Private company limited by shares | Dissolved |
| AVTOELEKTRONIKA CO. LIMITED | Private company limited by shares | Dissolved |
| AVTORADIUS LIMITED | Private company limited by shares | Live |
| PACIFIC AVTRADE LIMITED | Private company limited by shares | Live |
| AVTRON AEROSPACE HONG KONG LIMITED | Private company limited by shares | Live |
| AVUS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| AVVA LIMITED | Private company limited by shares | Live |
| AVVAS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| AVVENTURA LIMITED | Private company limited by shares | Dissolved |
| Avvio Limited | Private company limited by shares | Live |
| AVVIVO INTERNATIONAL HONG KONG LIMITED | Private company limited by shares | Dissolved |
| AVVIVO SOURCING LIMITED | Private company limited by shares | Live |
| AVWOO LIMITED | Private company limited by shares | Live |
| AVXCON LIMITED | Private company limited by shares | Live |
| A.V.X./KYOCERA ASIA LIMITED | Private company limited by shares | Live |
| AVYANA COMPANY LIMITED | Private company limited by shares | Live |
| Avyond Limited | Private company limited by shares | Live |
| AVYVY ELECTRONIC (HK) LIMITED | Private company limited by shares | Dissolved |
| AVYVY ELECTRONIC (HK) LIMITED | Private company limited by shares | Live |