Exhibit 8.1
Significant Subsidiaries of the Registrant
| Subsidiaries | Place of Incorporation | |
| Orient Plus International Limited | British Virgin Islands | |
| Ebang Communications (HK) Technology Limited (formerly known as Hong Kong Bite Co., Limited) | Hong Kong | |
| Ebon International LLC | United States | |
| Power Ebang Limited | British Virgin Islands | |
| HongKong Ebang Technology Co., Limited | Hong Kong | |
| Tower Lead Limited | British Virgin Islands | |
| Ebon Technology LLC | United States | |
| Ebonex International Limited (formerly known as Lucky Chance Global Limited) | British Virgin Islands | |
| Australia Ebon Pty Ltd | Australia | |
| Ebonex Australia Pty Ltd | Australia | |
| Ebon Management Australia Pty Limited | Australia | |
| Ebonex New Zealand Limited | New Zealand | |
| Compass Global Holdings Pty Ltd | Australia | |
| Ebon Financial Services Pty Limited | Australia | |
| Singapore Ebang Pte. Ltd. | Singapore | |
| Ebonex Singapore Pte. Ltd. | Singapore | |
| Ebonex Bahams Limited | Bahamas | |
| Ebon Management Pte. Ltd. | Singapore | |
| Ebon Pay Pte. Ltd. | Singapore | |
| Ebon Pay Sdn. Bhd. | Malaysia | |
| Ebang Communication Limited | British Virgin Islands | |
| Ebang Communication Limited | Canada | |
| Summit King Limited | British Virgin Islands | |
| HongKong Ebang Digital Technology Limited | Hong Kong | |
| Ebang Digital Asset Custody Limited | Hong Kong | |
| Ebang Digital Asset Management Limited | Hong Kong | |
| Ebang Financial Services Limited | Hong Kong | |
| Ebang Trust Limited | Hong Kong | |
| Hangzhou Ebang Shuotai Technology Co., Ltd. | PRC | |
| Hangzhou Ebang Hongfa Technology Co., Ltd. | PRC | |
| Zhejiang Ebang Communication Technology Co., Ltd. | PRC | |
| Hangzhou Dewang Information Technology Co., Ltd. | PRC | |
| Zhejiang Ebang Information Technology Co., Ltd. | PRC | |
| Shanghai Yijiaxin IC Design Co., Ltd. | PRC | |
| Hangzhou Yibang Botong Technology Co., Ltd. | PRC | |
| Hangzhou Bangyun Information Technology Co., Ltd. (formerly known as Yunnan Ebang Information Technology Co., Ltd.) | PRC | |
| Hangzhou Ebang Shengye Technology Co., Ltd. | PRC |