i wireless is headquartered in Urbandale, Iowa, and is a partnership between T-Mobile USA and Iowa Network Services (INS). T-Mobile USA is a nationwide provider of wireless communications services and operates using the globally dominant GSM technology platform. T-Mobile USA is a member of the T-Mobile International group, a mobile telecommunications subsidiary of Deutsche Telekom AG & Co. (NYSE:DT). Deutsche Telekom is one of the largest telecommunications companies in the world, with more than 80 million customers worldwide.
