| THORNTON LIMITED | Private company limited by shares | Dissolved |
| ADAM AND THORNTON LIMITED | Private company limited by shares | Dissolved |
| GRANT THORNTON (CHENGDU) LIMITED | Private company limited by shares | Dissolved |
| GRANT THORNTON (CHINA) LIMITED | Private company limited by shares | Dissolved |
| THORNTON ENGINEERING LIMITED | Private company limited by shares | Live |
| THORNTON ENTERPRISES LIMITED | Private company limited by shares | Live |
| THORNTON GLOBAL SEARCH LIMITED | Private company limited by shares | Live |
| GRANT THORNTON LIMITED | Private company limited by shares | Dissolved |
| NEW THORNTON GROUP LIMITED | Private company limited by shares | Live |
| GRANT THORNTON (GUANGZHOU) LIMITED | Private company limited by shares | Dissolved |
| Czura Thornton (Hong Kong) Limited | Private company limited by shares | Live |
| THORNTON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| THORNTON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Grant Thornton Hong Kong Limited | Private company limited by shares | Live |
| Thornton Manco (Hong Kong) Limited | Private company limited by shares | Live |
| THORNTON CAPITAL MANAGEMENT LIMITED | Private company limited by shares | Live |
| Thornton Wisdom Wealth Management Limited | Private company limited by shares | Live |
| Melissa Thornton Limited | Private company limited by shares | Live |
| GRANT THORNTON (CAMBODIA) OFFSHORE LIMITED | Private company limited by shares | Dissolved |
| Grant Thornton Recovery & Reorganisation Limited | Private company limited by shares | Live |
| THORNTON TOMASETTI GROUP LIMITED -THE- | Private company limited by shares | Live |
| Thornton Trading Limited | Private company limited by shares | Live |