| Company Name | Type | Status |
|---|---|---|
| ALTRON LIMITED | Private company limited by shares | Dissolved |
| Altron Asia Limited | Private company limited by shares | Live |
| ALTRON INVESTMENT LIMITED | Private company limited by shares | Live |
| ALTRON-EMS LIMITED | Private company limited by shares | Dissolved |
| ALTRONICS LIMITED | Private company limited by shares | Dissolved |
| ALTRONICS LIMITED | Private company limited by shares | Dissolved |
| ALTRONICS DEVELOPMENT LIMITED | Private company limited by shares | Live |