The Telekom Austria Group, which is listed on the Vienna Stock Exchange, is a leading communication provider serving approximately 23...
AltiGen Communications, Inc. is the leading provider of 100% Microsoft-based Unified Communications solutions. AltiGen's corporate headquarters is located in San...
Mobile TeleSystems OJSC
5 Vorontsovskaya Street Building 2
Moscow , MK 109147
SIC Code: 4812