📡

Satellite Communications

Satellite communications is the largest commercial space segment, providing broadband internet, direct-to-device connectivity, IoT/M2M, maritime, aviation, and government communications. The sector is being transformed by LEO mega-constellations offering low-latency broadband, while GEO operators pivot to high-throughput architectures.

Market Size

$105.0B satellite services revenue, includes remote sensing (2025, SIA/BryceTech State of the Satellite Industry Report 2026)

Key Metric

Over 10 million satellite broadband subscribers, up 62% (2025, SIA/BryceTech State of the Satellite Industry Report 2026)

Checked 10 October 2026. Source

Companies in This Sector

8 tracked

Market Leaders

SpaceX (Starlink)Dominant LEO broadband constellation, more than 11,000 working satellites (October 2026)

View Profile →

SESMulti-orbit operator (GEO + MEO O3b mPOWER), combined with Intelsat since July 2025

Eutelsat OneWebCombined GEO + LEO operator, about 654 first-generation LEO satellites

ViasatGEO high-capacity broadband (ViaSat-3) and government SATCOM

Challengers

Amazon Leo (formerly Project Kuiper)LEO broadband constellation, 3,232 satellites authorized by the FCC

Telesat (Lightspeed)Enterprise-focused LEO constellation, first launches targeted late 2026

Emerging

AST SpaceMobileDirect-to-device broadband via large satellite arrays

View Profile →

Elveo Mobile (Lynk Global and Omnispace merger)Satellite-to-phone (direct-to-device) connectivity

Key Trends

→Direct-to-device (D2D) service emerging, including 3GPP Release 17 NTN standards-based offerings
→Optical inter-satellite links carrying backbone traffic between satellites, complementing RF
→In-flight connectivity growing: Novaspace projects commercial aviation IFC penetration rising from 48% to 72% by 2035