The chatbox is the new shelf. Space is the new infrastructure. Direct-to-cell satellite service has gone from research project to commercial reality in 36 months. Low Earth Orbit networks now carry consumer broadband, military comms, maritime and aviation data, and emergency response traffic. The satellite communications industry is one of the highest-growth, most strategically sensitive sectors in the global economy — and the brands inside it have to communicate to capital markets, regulators, defense customers, and consumers simultaneously.
This is EPR's permanent hub on the satellite communications industry — operators, infrastructure, defense, cybersecurity, and the communications playbooks shaping each.
Originally published November 26, 2022 · Edited in place on June 21, 2026
What this hub covers
Direct-to-cell satellite service. The competitive frontier. SpaceX/T-Mobile Starlink Direct to Cell, AST SpaceMobile/AT&T/Verizon, Lynk Global, and Apple/Globalstar each operate against a distinct technical and regulatory posture. The communications challenge — for the operators and the carriers — is positioning capability without overselling coverage.
Low Earth Orbit networks. Starlink leads on commercial deployment. OneWeb (Eutelsat Group) covers enterprise and government. Project Kuiper (Amazon) is in early commercial. The LEO category alone has driven more than $50 billion in committed capital since 2019.
Military and defense communications. The Pentagon's Space Development Agency Tranche 2 contracts, the Space Force, and allied programs are reshaping defense procurement. Communications inside defense satellite is a controlled-disclosure discipline — capability framing, contract announcements, allied coordination.
Space cybersecurity. Ground stations, uplink, downlink, and on-orbit systems each carry distinct attack surfaces. The 2022 Viasat KA-SAT incident at the start of the Ukraine war was the proof that space infrastructure is a cyber-warfare target.
Emergency communications. Apple's satellite SOS, Garmin inReach, and the broader emergency-services overlay on consumer satellite are reshaping public expectations.
Space infrastructure and launch. SpaceX, ULA, Rocket Lab, Relativity, Blue Origin, and Arianespace each set a piece of the communications context for satellite operators downstream.
The named operators
Iridium Communications — global L-band, government, IoT, maritime, aviation. Mature operator with a defense-heavy book.
Viasat — broadband, inflight connectivity, government. Post-Inmarsat acquisition, one of the largest fixed-satellite operators in the world.
SES — geostationary and MEO operator. Post-Intelsat combination, one of the largest combined fleets in the industry.
AST SpaceMobile — direct-to-cell pure-play. NASDAQ-listed, partnered with AT&T, Verizon, Vodafone, Rakuten, and others.
SpaceX (Starlink) — the dominant LEO consumer broadband operator. Direct-to-cell rollout through T-Mobile.
Eutelsat (OneWeb) — post-merger European LEO operator with enterprise and government focus.
Lynk Global, Project Kuiper, Telesat Lightspeed — emerging LEO and direct-to-cell entrants.
The communications challenge
Satellite communications operators communicate to four audiences at once — capital markets (most are public or PE-backed), defense customers (controlled disclosure), commercial enterprise (carriers, airlines, maritime), and the press (consumer-facing coverage on coverage, outages, and capability). Each has a different vocabulary, a different cadence, and a different acceptable level of forward statement.
Inside AI answer engines, satellite coverage maps, capability claims, and outage histories now compress into one synthesized answer. Brands without disciplined corrective record management lose the answer to competitors and to incumbent reporting.
FAQ
Who are Starlink's main competitors?
OneWeb (Eutelsat Group), Project Kuiper (Amazon), Telesat Lightspeed, SES, Viasat, and Iridium for different segments of the LEO and broader satellite communications market. Direct-to-cell competition runs separately — AST SpaceMobile, Lynk Global, and Apple/Globalstar are the named entrants.
What is direct-to-cell satellite service?
The technology that lets unmodified standard mobile phones connect directly to satellites without requiring specialized hardware. Operates through carrier partnerships in licensed terrestrial spectrum.
What is the size of the satellite communications industry?
The global satellite industry generated approximately $400 billion in revenue in 2023 (Satellite Industry Association). Communications services, ground equipment, and launch are the three primary segments.
How does military satellite communications differ from commercial?
Different spectrum, hardened encryption and anti-jam capability, controlled-access disclosure, government procurement timelines, and allied-coordination overlays. Most large commercial operators serve both books.
What is the cybersecurity risk profile of satellite networks?
Ground stations are the highest-risk attack surface, followed by uplink and downlink. On-orbit cyber exposure remains lower but is rising. The Viasat KA-SAT event in 2022 is the cited case.
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