Professional, Scientific and Technical Activities

1991 MEDIA AND ENTERTAINMENT JOINT STOCK COMPANY

Tax Code: 0109804577

Address: Can C22619 toa C2 Chung cu D'capitale, so 119 Tran Duy Hung , Phuong Trung Hoa, Quan Cau Giay, Ha Noi, Vietnam

1991 TRADING AND ADVERTISING SERVICE JOINT STOCK COMPANY

Tax Code: 0110196394

Address: No. 64 Nguyen Tu Gian, Phuc Tan Ward, Hoan Kiem District, Hanoi City, Vietnam

1994 MEDIA AND ADVERTISING COMPANY LIMITED

Tax Code: 0316122050

Address: 158 3rd Street, Zhongshan Residential Area, Binh Hung Commune, Binh Chanh District, Ho Chi Minh City, Viet Nam

1997 TRADING AND SERVICES COMPANY LIMITED

Tax Code: 0601237606

Address: Hamlet 2, My Ha Commune, My Loc District, Nam Dinh Province, Vietnam

199S COMMUNICATION COMPANY LIMITED

Tax Code: 0110445146

Address: No. 33 Alley 199/44 Dinh Xuyen Street, Te Xuyen 2 Village, Dinh Xuyen Commune, Gia Lam District, Hanoi City, Vietnam

199SIG ADVERTISING COMPANY LIMITED

Tax Code: 0317486205

Address: 60 Street No. 3, Tan Kieng Ward, District 7, Ho Chi Minh City, Vietnam

19DAY COMPANY LIMITED

Tax Code: 0312269020

Address: Rosana Building, No. 60 Nguyen Dinh Chieu, Da Kao Ward, District 1, Ho Chi Minh City, Vietnam

1A ART LIMITED LIABILITY COMPANY

Tax Code: 0401893791

Address: 138 duong 30/4, Phuong Hoa Cuong Bac, Quan Hai Chau, Da Nang, Vietnam

1A MEDIA AND ADVERTISING ONE MEMBER COMPANY LIMITED

Tax Code: 0110241424

Address: No. 43A Lang Trung, Group 3, Lang Ha Ward, Dong Da District, Hanoi City, Vietnam

1BC VIET NAM SYSTEM DEVELOPMENT INVESTMENT JOINT STOCK COMPANY

Tax Code: 0108426499

Address: 342 Nguyen Van Cu, Group 18, Bo De Ward, Long Bien District, Hanoi City, Vietnam