| RIME LIMITED | Private company limited by shares | Dissolved |
| RIME LIMITED | Private company limited by shares | Live |
| Rime Data Consulting Limited | Private company limited by shares | Live |
| RIME ELECTRONICS EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| RIME ENVIRONMENTAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Rime International Limited | Private company limited by shares | Live |
| LUCKY RIME LIMITED | Private company limited by shares | Dissolved |
| LUCKY RIME LIMITED | Private company limited by shares | Dissolved |
| Rime Equipment Components and Materials Limited | | Live |
| RIME VENTURE (HK) LIMITED | Private company limited by shares | Live |
| RIMEDI LIMITED | | Live |
| Rimedyne HK Limited | | Live |
| RIMEE COMPANY LIMITED | Private company limited by shares | Live |
| RIMEI Co., Limited | Private company limited by shares | Dissolved |
| Rimery Group Limited | Private company limited by shares | Live |
| RIMES TECHNOLOGIES HONG KONG LIMITED | Private company limited by shares | Dissolved |
| Rimes Technologies (Hong Kong) Limited | Private company limited by shares | Live |
| RIMEX LIMITED | Private company limited by shares | Live |
| RIMEX ASIA ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| RIMEX-D LIMITED | Private company limited by shares | Live |