| KENTRON GROUP CO., LIMITED | Private company limited by shares | Live |
| KENTRON ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| KENTRON DESIGN AND ENGINEERING LIMITED | Private company limited by shares | Live |
| KENTRON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KENTRON RESOURCES LIMITED | Private company limited by shares | Dissolved |
| KENTRON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| KENTRON TOYS LIMITED | Private company limited by shares | Dissolved |
| KENTRONIC COMPANY LIMITED | Private company limited by shares | Dissolved |