| A-ONE COMPANY LIMITED | Private company limited by shares | Live |
| A-ONE & H COMPANY LIMITED | Private company limited by shares | Live |
| GC A-ONE LIMITED | Private company limited by shares | Live |
| A-ONE LIMITED | Private company limited by shares | Live |
| A-One Pro Limited | Private company limited by shares | Live |
| SHENZHEN AONE DIGITAL TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| A-ONEE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| AONELEADER LIMITED | Private company limited by shares | Live |
| AONEPRO INVESTMENT CO., LIMITED | Private company limited by shares | Dissolved |
| AONESY CO., LIMITED | Private company limited by shares | Live |
| A-ONETECH LIMITED | Private company limited by shares | Live |