All Brands Owned by Deutsche Telekom AG

Deutsche Telekom operates through several business segments. T-Mobile US is the largest segment by revenue and profitability, serving approximately 140 million wireless subscribers in the United States. The Germany segment provides fixed-line and mobile telecommunications services to consumers and businesses across Germany. The Europe segment operates mobile and fixed-line networks in multiple Central and Eastern European countries. The Systems Solutions segment provides IT services to enterprise customers.

The company is one of the world's largest telecommunications providers by revenue, with operations spanning the United States, Germany, and numerous European markets. Deutsche Telekom has invested heavily in 5G network deployment across its markets, positioning itself as a leader in next-generation wireless technology.

Deutsche Telekom employs approximately 200,000 people worldwide, with the majority split between the United States (T-Mobile US) and Germany. The company's "Leading Digital Telco" strategy focuses on network quality, customer experience, and digital innovation.