| Company Name | Type | Status |
|---|---|---|
| Tmark Coding Limited | Live | |
| T.MARK MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| Tmark Technology Limited | Private company limited by shares | Live |
| T.market Limited | Private company limited by shares | Dissolved |
| Bao Tmarkets LIMITED | Live | |
| QUYEN TMARKETS LIMITED | Live | |
| Thirdworld Tmarkets LIMITED | Live |