Viettel

Viettel is one of the world’s fastest growing telecom operators. It has been well known as a pioneer who has ushered in a telecommunications revolution in just a few years, transforming telecom services to a commodity for all social classes and to all rural and remote areas. With year-on-year revenue doubled during 7 consecutive years between 2005 and 2012, Viettel is listed among the world’s fastest growing telecom operators and is placed among the top 15 telecom companies in terms of cellular connections (ranked by GSMA’s Wireless Intelligence).