T mobiles is one of the leading  American Wireless Network provider and its headquarters is located in Overland Park, Kansas city and also in Washington, United States. And it holds third place in US providing wireless communication that includes messaging and data services at the end of 2022.

T mobiles is founded in early 1990’s in Germany at that time the chairman was john W. Stanton he belongs to Western Wireless Corporation at the time of T mobile foundation. In the year 2001 the company expanded its operation into the united states via VoiceStream Wireless Corporation and it is focused on improving its wireless infrastructure. T mobiles was the first in introducing innovations like Wi-Fi calling service and unlimited planning. In the early 2011 the major change has taken place that it merged with AT&T which is also a major telecommunication company. And in 2018 T-Mobile and Sprint two of the major networking companies in US merged together. 

T-Mobile's history is distinguished by its initiatives to defy industry standards and offer more customer-focused services. The company's "Un-carrier" initiatives have significantly changed how other carriers arrange their plans and services, which has had a positive effect on the wireless communications industry.