BLOCKCHAIN DEVELOPER ASIA JOINT STOCK COMPANY

Tax Code: 0109533133

Address: 4th Floor, House No. 9, Lane 4, Duy Tan Street, Cau Giay Ward, Hanoi, Vietnam

BLOCKCHAIN EDUCATION AND TECHNOLOGY JOINT STOCK COMPANY

Tax Code: 0109743959

Address: No. 119 My Dinh, Cau Giay Ward, Hanoi, Vietnam

BLOCKCHAIN EDUCATION TECHNOLOGY JOINT STOCK COMPANY

Tax Code: 0110394011

Address: No. 6 Lot A12 Le Trong Tan Urban Area - Geleximco, Tay Mo Ward, Hanoi, Vietnam

BLOCKCHAIN ERA COMPANY LIMITED

Tax Code: 0317366571

Address: Room 903, 9th Floor, Diamond Plaza Building, 34 Le Duan, Sai Gon Ward, Ho Chi Minh City, Vietnam

BLOCKCHAIN INVESTMENT TECHNOLOGY AND ADVISORY COMPANY LIMITED

Tax Code: 0108249024

Address: No. 2A, Alley 34, Nguyen Hong Street, Dong Da Ward, Hanoi, Vietnam

BLOCKCHAIN MEKANIKZ COMPANY LIMITED

Tax Code: 0314753325

Address: 215F3 Nguyen Van Huong, An Khanh Ward, Ho Chi Minh City, Vietnam

BLOCKCHAIN QUANG DUONG TECHNOLOGY MTV COMPANY LIMITED

Tax Code: 0110169009

Address: 23.21-BT7, Xuan Phuong Ecological Housing Project, Xuan Phuong Ward, Hanoi, Vietnam

BLOCKCHAIN SERVICES COMPANY LIMITED

Tax Code: 0317258216

Address: No. 215 Nguyen Gia Tri Street, Thanh My Tay Ward, Ho Chi Minh City, Vietnam

BLOCKCHAIN SOLUTION COMPANY LIMITED

Tax Code: 0314874256

Address: No. 6, D15 Street, Binh Hung Hoa Ward, Ho Chi Minh City, Vietnam

BLOCKCHAIN SOLUTIONS ASIA COMPANY LIMITED

Tax Code: 0316540869

Address: 204 - 206 Vu Tong Phan, An Khanh Ward, Ho Chi Minh City, Vietnam