| Bita Online Limited | Private company limited by shares | Live |
| Bitab Biotechnology Co., Limited | Private company limited by shares | Live |
| Bitai Co., Limited | Private company limited by shares | Live |
| BITAKI LIMITED | Private company limited by shares | Live |
| SC STORAGE (BITAKI) COMPANY LIMITED | Private company limited by shares | Live |
| Bitalpha Limited | Private company limited by shares | Live |
| BITAN LIMITED | Private company limited by shares | Dissolved |
| BITAN LIMITED | Private company limited by shares | Live |
| HK Bitangels Limited | | Live |
| BITANGLER INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Ai Qi Bitar Corporate Management Limited | Private company limited by shares | Dissolved |
| DELTA BITARA SDN BHD LIMITED | Private company limited by shares | Dissolved |
| JADI BITARA COMPANY LIMITED | Private company limited by shares | Dissolved |
| Bitaurum Korea Co., Limited | Private company limited by shares | Live |