| Company Name | Type | Status |
|---|---|---|
| PETROGAS GAS-SYSTEMS ASIA LIMITED | Private company limited by shares | Live |
| PETROGAS INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| PETROGAS NAVIGATION LIMITED | Private company limited by shares | Live |
| PETROGAS OILCAM (HK) LIMITED | Private company limited by shares | Live |
| PHOENIX PETROGAS LIMITED | Private company limited by shares | Live |
| PETROGAS RESOURCES LIMITED | Private company limited by shares | Dissolved |
| PHOENIX STAR PETROGAS LIMITED | Private company limited by shares | Dissolved |