In Germany, Arcor company is the second-largest fixed phone line provider, which is currently has been renamed to Vodafone AG & Co. KG. The company is owned solely by Vodafone since May 2008. As the first German telecommunications provider offering a phone flatrate for the ISDN line, Arcor now has... 

PT Indosat Tbk was established in 1967 as a foreign investment company to provide international telecommunications services in Indonesia, commencing its operations in 1969 with the inauguration of the Jatiluhur earth station. In1980, the Government of Indonesia acquired all of the shares of Indosat,... 

Telkomsel is the leading Indonesian cellular telecommunication company. It is a subsidiary of PT TELKOM. Telkomsel claims itself as the biggest GSM provider in Indonesia and the first company in Asia that offered GSM prepaid service. Telkomsel services comes in the products such as KartuHALO, simPATI,...