| AQUINAS LIMITED | Private company limited by shares | Dissolved |
| AQUINCOM REINSURANCES LIMITED | Private company limited by shares | Dissolved |
| AQUINDO LIMITED | Private company limited by shares | Dissolved |
| AQUINELLE (HK) LIMITED | Private company limited by shares | Live |
| AQUINENSIS LIMITED | Private company limited by shares | Dissolved |
| AQUINO.CROCODILE (TAIWAN) INTERNATIONAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| AQUINVEST LIMITED | Private company limited by shares | Live |
| AQUIRE LIMITED | Private company limited by shares | Live |
| AQUIS CAPITAL HK LIMITED | Private company limited by shares | Live |
| AQUITAINE ADVISORS LIMITED | Private company limited by shares | Live |
| AQUITAINE INVESTMENT ADVISORS LIMITED | Private company limited by shares | Live |
| AQUITAINE PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| AQUITALIA HONG KONG LIMITED | Private company limited by shares | Dissolved |
| AQUITANIA LIMITED | Private company limited by shares | Dissolved |
| AQUITAS LIMITED | Private company limited by shares | Dissolved |
| AQUITTEX LIMITED | Private company limited by shares | Live |
| AQUIVA LIMITED | Private company limited by shares | Live |
| AQUIVER LIMITED | | Live |
| Aquiver Innovation Limited | Private company limited by shares | Live |
| AQUKC LIMITED | | Live |
| Aqunion Foods Limited | Private company limited by shares | Live |
| aQuniverse Limited | Private company limited by shares | Live |
| AQUO LIMITED | Private company limited by shares | Dissolved |
| AQUO HONG KONG CO. LIMITED | Private company limited by shares | Dissolved |
| AQUODEX LIMITED | Private company limited by shares | Dissolved |
| AQUOR DIGITAL LIMITED | Private company limited by shares | Live |
| Aquos HK Limited | Private company limited by shares | Live |
| Aquos Business Centre Limited | Private company limited by shares | Live |
| Aquos Tokyo Limited | Private company limited by shares | Live |
| Aquplus HK Limited | | Live |
| AQURUS HK LIMITED | Private company limited by shares | Live |
| AQUSCIENCE ASIA CO., LIMITED | Private company limited by shares | Live |
| AQUTEK ASIA LIMITED | Private company limited by shares | Live |
| AQUTZ INTERNATIONAL CORPORATION LIMITED | Private company limited by shares | Live |
| PER AQUUM VANUATU INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| AQVAMOY (XIAMEN) LIMITED | Private company limited by shares | Dissolved |
| AQVASOURCE LIMITED | Private company limited by shares | Live |
| AQVIN INTERNATIONAL CO., LIMITED | | Live |
| COMPASS AQWISE LIMITED | Private company limited by shares | Live |