Qwest Corp (NYSE: CTBB)

Qwest Corp is a leading digital networking services company that empowers enterprise businesses to fuel growth in a multi cloud AI first marketplace by connecting people data and applications quickly securely and effortlessly. The company operates one of the world's most interconnected communications networks which enables customers to adjust digital programs rapidly create efficiencies accelerate market access and reduce costs. Its platform supports a broad array of integrated products and services for both domestic and global business customers as well as domestic mass market customers.

The company generates revenue primarily from its broadband offerings and its business services portfolio. Broadband revenue comes from other broadband voice and other and fiber broadband services which provide lower speed copper based connections traditional voice and long distance offerings and high speed fiber based connections to residential and small business customers. Business services revenue is derived from the grow nurture harvest and affiliate categories which include optical ethernet private line and various legacy voice and data solutions as well as services provided to affiliates. In addition the company received gross cash proceeds of $5.75 billion from the sale of its Mass Markets Fiber to the Home business in 11 states to AT&T which was completed on February 2 2026. The company also participates in cash management and intercompany financing arrangements with its ultimate parent Lumen Technologies Inc where most of its cash is advanced daily to a service company affiliate for centralized management.

The company operates through the following segments:

• Reportable Segment: This segment encompasses Qwest Corp's digital networking operations including broadband services for residential and small business customers and a full suite of data voice and cloud connectivity solutions for enterprise and wholesale clients.

Within the competitive telecommunications landscape Qwest Corp holds a position as a provider of an interconnected network that supports both legacy and emerging technologies. Its main competitors include large communications providers system integrators hyperscalers cloud service providers cable companies wireless carriers and various niche players. The company differentiates itself through the depth of its network infrastructure the ability to rapidly adjust services to meet changing customer needs and its integrated portfolio that combines traditional and modern offerings. These strengths enable Qwest Corp to maintain relevance amid evolving technology shifts and intense price pressure from rivals offering lower cost alternatives.

The company serves a diverse customer base that includes small business offices large enterprise clients residential households and wholesale partners. Its business customers range from small offices to large enterprises with sophisticated IT departments that rely on reliable data transmission voice services and cloud connectivity. Mass Markets customers consist of residential households and small businesses that subscribe to broadband voice and other services delivered over the company's copper and fiber networks. While specific customer names are not disclosed in the filing the base spans a range of industries that rely on dependable network performance to support their operations.