Comcast Corporation

Residential connectivity and business services are subscription-based, with roughly 28 million domestic broadband subscribers and 9.3 million wireless lines at year-end FY2025. Forward visibility is reduced by accelerating domestic broadband subscriber losses of 711,000 in FY2025 and broadband ARPU growth of just 1.1% as the company introduced 5-year price guarantees to retain customers.

Residential Connectivity and Platforms represented 53.5% of FY2025 revenue, with Media at 20.5%, Studios at 8.5%, Business Services Connectivity at 7.7%, and Theme Parks at 7.4%. The largest segment is above the level consistent with balanced diversification, but four other segments contribute meaningfully with somewhat uncorrelated demand drivers.

The United States generated $95.1 billion of FY2025 revenue, representing approximately 77% of the consolidated total, with the Sky platform in Europe contributing $15.2 billion and other markets contributing $13.4 billion. While the Sky footprint provides meaningful international exposure, the business is substantially U.S.-centric.

Cable broadband infrastructure carries meaningful operating leverage, as incremental subscribers are served over existing coaxial and fiber plant with low marginal cost once deployed. Studios, theme parks, and content production have more linear cost structures, tempering aggregate scalability at the consolidated level.

Broadband connectivity is a mission-critical household service with meaningful retention inertia, and Business Services Connectivity serves enterprise and SMB customers under multi-year contracts. NBCUniversal's media and theme park operations are more discretionary and advertising-dependent, softening the overall quality profile relative to a pure-play infrastructure provider.