| AMPERE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Ampere Engineering Limited | Private company limited by shares | Live |
| AMPERE FINANCE LIMITED | Private company limited by shares | Dissolved |
| AMPERE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| AMPERE TIME INTERNATIONAL(HK)CO., LIMITED | Private company limited by shares | Live |
| AMPERE INVESTMENTS LIMITED | Private company limited by shares | Live |
| AMPERE MEDICAL LIMITED | Private company limited by shares | Live |
| AMPERE UNIVERSAL LIMITED | Private company limited by shares | Live |
| AMPERETHERAPY LIMITED | Private company limited by shares | Live |
| PHOENIX AMPEREX CO., LIMITED | Private company limited by shares | Live |
| AMPEREX TECHNOLOGY LIMITED | Private company limited by shares | Live |
| USA SHI ER DUN AMPEREX TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Alsen Amperex Technology Limited | Private company limited by shares | Live |
| Gold YuNeng Amperex Technology Limited | | Live |