Telecommunications activities; computer programming, consulting, computer infrastructure and other information services

A BUU PRIVATE ENTERPRISE

Tax Code: 1701582728

Address: No. 859/42 Mac Cuu Street, Rach Gia Ward, An Giang Province, Vietnam

A CHAU EDUCATION SERVICE JOINT STOCK COMPANY

Tax Code: 0106523962

Address: P1206, G3 Vinhomes Green Bay, No. 7 Thang Long Avenue, Dai Mo Ward, Hanoi, Vietnam

A CHAU ICT COMPANY LIMITED

Tax Code: 0312688208

Address: 27 Bau Cat 3, Tan Binh Ward, Ho Chi Minh City, Vietnam

A CHAU PROJECT DEVELOPMENT AND INVESTMENT GROUP JOINT STOCK COMPANY

Tax Code: 0109069433

Address: 3rd Floor, Building H2, Hoa Binh Green City Building, No. 505 Minh Khai, Vinh Hung Ward, Hanoi, Vietnam

A CHAU SOFTWARE TECHNOLOGY COMPANY LIMITED

Tax Code: 0313003802

Address: 82 Bau Cat, Tan Binh Ward, Ho Chi Minh City, Vietnam

A CHAU TELECOMMUNICATION AND TECHNOLOGY COMPANY LIMITED

Tax Code: 0107086842

Address: No. 16, Lane 10, Son Loc Street, Son Tay Ward, Hanoi, Vietnam

A CHAU TRADING - TECHNOLOGY - INVESTMENT CONSULTING COMPANY LIMITED

Tax Code: 0304535247

Address: 15/48A Doan Nhu Hai, Xom Chieu Ward, Ho Chi Minh City, Vietnam

A CLASS SOFTWARE JOINT STOCK COMPANY

Tax Code: 0110031272

Address: No. 8, Lane 198, Tran Cung Street, Nghia Do Ward, Hanoi City, Vietnam

A DONG INVESTMENT INDUSTRY JOINT STOCK COMPANY

Tax Code: 2400742779

Address: Ha Am Village, Tan Yen Commune, Bac Ninh Province, Vietnam

A DONG SERVICE AND TRADING TECHNOLOGY JOINT STOCK COMPANY

Tax Code: 0106039134

Address: Residential Group No. 7, Duong Noi Ward, Hanoi, Vietnam