Amazon Plans LEO Constellation of Over 5,000 Satellites for Direct-to-Phone Service
Alina Collins
Amazon's Leo unit has filed a proposal to build a constellation of up to 5,105 satellites, aiming to deliver voice and data services directly to phones — a direct challenge to SpaceX's Starlink.
What exactly did Amazon file?
Leo submitted a regulatory proposal for a new constellation of up to 5,105 satellites.
The goal: direct-to-device connectivity — letting ordinary phones talk to satellites for voice and data, no special terminal needed.
This means → Amazon is extending its reach from ground-based cloud infrastructure into space-based communications.
Why does this matter?
Direct-to-phone satellite service — where a standard handset connects to a satellite without a cell tower — is one of the fastest-growing segments in telecoms.
If approved and fully deployed, 5,105 satellites would make this one of the largest direct-to-phone networks in the world.
In plain terms = satellite calls used to require a bulky dedicated device; the goal now is to make the phone already in your pocket work with the sky.
Who are the rivals, and what does the competitive picture look like?
The most direct competitor is SpaceX's Starlink, which has already begun deploying direct-to-phone capabilities.
Amazon's filing shifts the race from "Starlink exploring alone" to "big-tech heavyweights going head-to-head."
This reflects a broader signal: direct-to-phone satellite is no longer a proof-of-concept — industry giants are committing real capital.
Content is for reference only, not financial advice.