| SOUNDWILL LIMITED | Private company limited by shares | Dissolved |
| SOUNDWILL (CHINA) INVESTMENT LIMITED | Private company limited by shares | Live |
| SOUNDWILL CLUB LIMITED | Private company limited by shares | Live |
| SOUNDWILL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SOUNDWILL MORTGAGE FINANCE LIMITED | Private company limited by shares | Dissolved |
| Soundwill Group Limited | Private company limited by shares | Live |
| SOUNDWILL ADVISORS (HK) LIMITED | Private company limited by shares | Live |
| SOUNDWILL (HONG KONG) ENTERPRISES LIMITED | Private company limited by shares | Live |
| SOUNDWILL (HONG KONG) LIMITED | Private company limited by shares | Live |
| SOUNDWILL INFRASTRUCTURE LIMITED | Private company limited by shares | Live |
| SOUNDWILL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SOUNDWILL MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| Soundwill HR Management Limited | Private company limited by shares | Live |
| SOUNDWILL REAL ESTATE AGENCY LIMITED | Private company limited by shares | Live |
| SOUNDWILL REALTY LIMITED | Private company limited by shares | Dissolved |
| SOUNDWILL TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |