| Company Name | Type | Status |
|---|---|---|
| BIZTECH COMPANY LIMITED | Private company limited by shares | Live |
| HK BIZTECH Company Limited | Private company limited by shares | Live |
| BIZTECH ENTERPRISES PTE LIMITED | Live | |
| POON & TAM BIZ-TECH CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| BIZTECH SOLUTIONS LIMITED | Private company limited by shares | Dissolved |