IVS Co., Ltd. is a 100% Japanese-capitalized enterprise headquartered in Ho Chi Minh City, Vietnam. With more than 20 years of operation in the information technology industry, IVS established branches in big cities such as Can Tho, Nha Trang and Hanoi to meet the increasing demand for technology of enterprises. In Japan, IVS has a representative office in Tokyo city, Akashi city and Hyogo province.

Hanoi Telecom Joint Stock Company - Hanoi Telecom was established on May 2, 2001, with a charter capital of VND 1,600 billion. With the consent of the Prime Minister, Hanoi Telecom is one of the four major carriers in Vietnam to be fully licensed by the Ministry of Post and Telematics, now the Ministry of Information and Communication.