| Company Name | Type | Status |
|---|---|---|
| Tiantu VC I Limited | Private company limited by shares | Live |
| Tiantu Investment Co., Limited | Private company limited by shares | Live |
| Bazhou Tiantu Petrol Technology Service Company Limited | Private company limited by shares | Live |
| Tiantu Technology HK Limited | Live | |
| GREECE TIANTUO LIMITED | Private company limited by shares | Dissolved |