• Amazon's Project Kuiper, also known as Leo, has proposed a new constellation of up to 5,105 satellites designed to connect compatible mobile devices directly from space, according to a regulatory filing.
  • The move positions Amazon to compete directly with SpaceX's Starlink in the growing direct-to-device (D2D) market, potentially enabling text, voice, and data services beyond terrestrial network reach.
  • The filing signals Amazon's accelerated push toward commercial satellite broadband, with initial limited service expected as the constellation nears completion of its first deployment phase.

Amazon’s Latest Satellite Gambit

Amazon’s satellite internet venture, Project Kuiper, has taken a significant step forward by filing with the Federal Communications Commission (FCC) for a new constellation of up to 5,105 satellites that would provide direct-to-device connectivity. The filing, made public on Wednesday, outlines plans to link standard mobile phones directly from orbit, bypassing the need for ground-based cell towers. According to people familiar with the matter, the company aims to offer text, voice, and data services to consumers and enterprise customers in remote areas.

This initiative builds on Amazon’s existing Kuiper ambitions, which have already seen hundreds of satellites launched toward an initial network. The new constellation would operate in low Earth orbit (LEO) and leverage advanced beamforming and phased-array antennas to communicate with unmodified handsets. “This is a natural evolution of our vision to connect the unconnected,” said a spokesperson for Amazon, though the company declined to comment on specific timelines.

Competitive Landscape Heats Up

The filing comes amid intensifying competition in satellite broadband, particularly from SpaceX’s Starlink, which has already deployed thousands of satellites and announced its own direct-to-cellphone service. Amazon’s proposal, if approved, would mark a direct challenge to Starlink’s dominance in the D2D segment. Industry analysts note that Amazon’s strong balance sheet and existing cloud infrastructure through AWS could provide a strategic advantage in scaling the service.

However, regulatory hurdles remain. The FCC must allocate spectrum and assess orbital debris mitigation plans. The filing also raises questions about interference with existing mobile networks, though Amazon has indicated willingness to coordinate with terrestrial carriers. “The regulatory path will be critical,” said a satellite policy expert who asked not to be named. “But Amazon has deep pockets and a track record of navigating complex approvals.”

Timeline and Implications

Amazon has not disclosed a specific launch schedule for the new constellation, but the filing suggests an accelerated timeline. The company’s existing Kuiper network is expected to begin limited service later this year or early next, pending successful satellite deployments. The new D2D constellation would likely follow a phased rollout, beginning with text messaging and expanding to voice and data over time.

For consumers, the service could bring connectivity to areas beyond the reach of traditional cellular networks, such as mountains, oceans, and disaster zones. For investors, the move underscores Amazon’s commitment to high-capital-expenditure projects in satellite infrastructure, despite recent cost-cutting in other divisions. The company’s cloud revenue continues to grow, helping to offset near-term spending on satellite programs.

Correction: An earlier version of this article misstated the number of satellites in Amazon’s original Kuiper application; it is 3,236, not 5,105. The new filing is for a separate constellation of up to 5,105 satellites dedicated to direct-to-device services.