T-Mobile US, Inc. (NASDAQ: TMUS)

T-Mobile US, Inc. operates as a leading provider of wireless communications and broadband services in the United States. The company has disrupted the telecommunications industry through its Un-carrier strategy, focusing on eliminating customer pain points and offering an unmatched combination of value, network quality, and service experience. T-Mobile's mission is to become "Famous for Network," leveraging its multilayer spectrum portfolio to deliver what it believes is America's largest, fastest, most awarded, and most advanced 5G network. The company's innovative approach includes providing added value and exceptional experiences through signature Un-carrier initiatives, such as ending annual service contracts, overages, unpredictable international roaming fees, and data buckets.

T-Mobile generates revenue by providing affordable wireless communications and broadband services to a diverse customer base, including postpaid and prepaid customers, as well as wholesale partners. The company offers a variety of service plan options, including premium Experience plans like Experience More and Experience Beyond, which provide unlimited talk, text, and data on its network, 5G access, scam protection features, popular streaming subscriptions, in-flight Wi-Fi, and more. Additionally, T-Mobile offers an Essentials rate plan for customers seeking basic services at a lower price point, along with specific rate plans for qualifying customers, such as Military and Veterans, First Responder, and 55+. The company also generates revenue through the sale of wireless devices, including smartphones, wearables, tablets, 5G broadband gateways, and other mobile communication devices manufactured by various suppliers. Complementary services include device protection, financial services, and advertising.

• Wireless Communications: T-Mobile provides a full suite of wireless communications services through its flagship brands, T-Mobile, Metro by T-Mobile, and Mint Mobile. These services cater to a broad market, including consumers and business customers under the T-Mobile for Business brand. The company offers postpaid and prepaid service plans, as well as Machine-to-Machine (M2M) and Mobile Virtual Network Operator (MVNO) services. T-Mobile's network is powered by a dense and multi-layer portfolio of spectrum licenses, including low-band, mid-band, and millimeter-wave (mmWave) spectrum, enabling accelerated innovation and increased competition in the U.S. wireless telecommunications industry.

• Broadband Services: T-Mobile offers complementary broadband services, including 5G broadband, a fixed wireless product available to tens of millions of domestic households utilizing the excess capacity of its nationwide 5G network, and fiber, expanding broadband access and choices for some consumers. With its 5G broadband and fiber plans, customers can access the internet without worrying about annual service contracts, data overages, or hidden fees.

T-Mobile holds a strong position within the telecommunications industry, being the second largest provider of wireless communications services in the U.S. as measured by its total postpaid and prepaid customers. The company's key competitors include other major carriers such as AT&T Inc. and Verizon Communications, Inc., as well as numerous smaller and regional providers like Charter Communications, Inc., Comcast Corporation, EchoStar Corporation, Cox Communications, Inc., and Altice USA, Inc. T-Mobile's competitive advantages lie in its customer-first focus, relentless innovation, and the quality of its network. The company's spectrum position and focus on technology leadership continue to drive network differentiation, enabling it to offer outstanding wireless experiences and innovative products and services.

T-Mobile's customer base is diverse, catering to both individual consumers and business customers. The company serves postpaid customers who pay after receiving service, utilizing a variety of devices such as phones, 5G broadband gateways, fiber connections, mobile internet devices, wearables, and other connected devices. Prepaid customers, who pay for service in advance, are served under the T-Mobile, Metro by T-Mobile, Mint Mobile, and Ultra Mobile brands. Additionally, T-Mobile provides M2M and MVNO customers access to its network, with the customer relationship managed by wholesale partners. As of December 31, 2025, T-Mobile provided wireless communications and broadband services to 142.4 million postpaid and prepaid customers, generating the majority of its service revenues from these customers.