| THINKERS LIMITED | Private company limited by shares | Dissolved |
| Thinkers Limited -The- | Private company limited by shares | Live |
| Big Thinkers Limited | Private company limited by shares | Live |
| Thinkers (Asia) Limited | | Live |
| Free Thinkers Limited | Private company limited by shares | Live |
| THINKERS PUBLISHING LIMITED | Private company limited by shares | Dissolved |
| Readers Thinkers Limited | | Live |
| SMART THINKERS LIMITED | Private company limited by shares | Dissolved |
| SMART THINKERS LIMITED | Private company limited by shares | Live |
| THINKERS SOLUTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TWINKLE THINKERS LIMITED | Private company limited by shares | Dissolved |