| Company Name | Type | Status |
|---|---|---|
| HK ITRONIC LIMITED | Private company limited by shares | Live |
| ITRONICS LIMITED | Private company limited by shares | Live |
| iTronics Co., Limited | Private company limited by shares | Live |
| iTronics Group Limited | Private company limited by shares | Live |
| iTRONICS (PNG) LIMITED | Private company limited by shares | Live |
| iTronics Technology Limited | Private company limited by shares | Dissolved |