SpaceX plans to transform Starlink Mobile from a satellite backup service into a full-fledged mobile network capable of competing directly with the three largest U.S. wireless carriers, marking one of Elon Musk’s boldest attempts yet to disrupt another established industry.
Speaking during SpaceX’s first earnings call since its June initial public offering, President Gwynne Shotwell said the company intends to launch its next-generation Starlink Mobile satellites in 2027 and begin offering a significantly enhanced mobile service before the end of that year.
The upgraded network will be powered by an additional 65 megahertz of wireless spectrum that SpaceX agreed to acquire from EchoStar, substantially expanding the system’s capacity and performance.
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Shotwell said the enhanced service would be “100 times better” than Starlink Mobile’s current offering and made clear that SpaceX intends to compete directly with the dominant U.S. telecom operators.
“I anticipate us to be able to acquire quite a few of their customers because I think our service will be better,” she said, referring to AT&T, Verizon and T-Mobile.
The statement marks SpaceX’s clearest signal yet that it is no longer positioning Starlink Mobile merely as a complementary emergency communications service but as a potential nationwide mobile operator capable of attracting mainstream wireless subscribers.
Currently, Starlink Mobile functions primarily as a satellite-to-cell safety network, allowing compatible smartphones to connect to satellites when conventional terrestrial coverage is unavailable, such as in remote regions or during natural disasters and network outages.
In the United States, the service operates through a partnership with T-Mobile under the T-Satellite brand. However, the offering is designed to complement traditional cellular coverage rather than replace a conventional 4G or 5G subscription.
A T-Mobile spokesperson pointed to comments made by Chief Executive Srini Gopalan during the company’s July earnings call, where he emphasized that satellite connectivity remains a niche service. According to Gopalan, satellite-to-cell traffic accounted for just 0.0003% of T-Mobile’s total network usage during the busiest summer travel period, underscoring how conventional ground-based infrastructure continues to handle the overwhelming majority of mobile communications.
SpaceX, however, is pursuing a much broader strategy.
Rather than relying solely on satellites, the company plans to build a hybrid communications network that combines its expanding satellite constellation with a terrestrial cellular infrastructure.
Shotwell said the company intends to deploy a network of smaller, lower-cost cellular base stations integrated with Starlink ground terminals, a model that could significantly reduce the cost and complexity of expanding wireless coverage compared with traditional telecom networks that depend on large, expensive cell towers.
Musk said the combination of satellite and ground infrastructure would ultimately provide higher bandwidth and more reliable connectivity than existing cellular providers.
“Instead of having to deploy these very expensive and difficult-to-locate, large cellular base stations, we feel reasonably confident that we can deploy a large number of small stations,” Musk said.
The strategy points to SpaceX’s broader ambition to vertically integrate communications infrastructure by combining satellite connectivity, terrestrial wireless networks and spectrum assets under a single platform.
A key milestone came in May when the U.S. Federal Communications Commission approved the transfer of EchoStar’s spectrum licenses to SpaceX, giving the company access to valuable frequencies that can support satellite, terrestrial or hybrid wireless services.
Control of additional spectrum is considered critical for expanding network capacity, improving speeds and enabling SpaceX to compete more directly with incumbent mobile operators.
Shotwell declined to disclose how much the company expects to invest in building the new mobile network, indicating that capital expenditure plans remain under wraps.
Starlink has evolved into SpaceX’s largest commercial business, serving millions of customers across consumer broadband, enterprise connectivity, aviation, maritime and government markets. The satellite internet business has become the company’s primary source of cash flow and is increasingly funding investments in artificial intelligence, data centers, next-generation Starship rockets and new communications services.
By expanding Starlink Mobile into a full-service wireless network, SpaceX is seeking to challenge the decades-long dominance of AT&T, Verizon and T-Mobile with a hybrid satellite-terrestrial model that could extend coverage into rural and underserved areas while reducing infrastructure costs. The initiative would mark one of the most significant competitive threats to the U.S. telecommunications industry in years and further position SpaceX as an integrated communications and technology company rather than solely a space launch provider.