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Top Satellite Communications Companies

8 Satellite Communications companies, sorted by total funding raised.

8

Companies

$2.5B

Combined Funding

Venture Round

Top Stage

Indexed tracks 8 Satellite Communications companies that have collectively raised $2.5B in documented funding. The most-funded satellite communications companies tracked include O3b Networks and CesiumAstro. Venture Round is the most common funding stage among satellite communications companies in this dataset.

ON
O3b NetworksClosed

Satellite-based internet service provider for emerging markets

St. Helier, Channel Islands201–500Satellite Communications, Telecommunications
Venture Round·$1.2B·Nov 2010
CesiumAstro

CesiumAstro designs and manufactures phased-array communications payloads, terminals, and satelli...

Austin, United States201–500Aerospace, Satellite Communications
Venture Round·$877.4M·Feb 2026
Space42

AI-powered space technology company in Abu Dhabi.

Abu Dhabi, United Arab Emirates501–1000Artificial Intelligence, Satellite Communications
Series A·$245.0M·Jul 2025
Comtech Telecommunications Corp.IPO

Provider of satellite communications, troposcatter, and uplink power amplifier solutions for mili...

Melville, United States1001–5000enterprise software, defense technology
Growth Equity·$145.0M·Jan 2024
Gilat Satellite Networks Ltd.IPO

Israeli provider of satellite-based broadband communications technology and services, serving ent...

Petah Tikva, Israel501–1000enterprise software, Satellite Communications
Corporate Round·$66.0M·Jan 2025
Farcast

DASH Systems is an Aerial Logistics Company directly connecting cargo airplanes to customers by l...

Chatsworth, United States11–50Infrastructure, Robotics
Seed·$8.0M·Dec 2020
BLUE CUBED LLC

R&D company with 4 SBIR/STTR awards from Department of Defense.

Longmont, United States1–10Defense Tech, Satellite Communications
Funding undisclosed
GalaxySpace

Chinese commercial satellite manufacturer developing and operating low Earth orbit satellites for...

Beijing, China201–500Aerospace, Satellite Communications
Series C·Feb 2026

Frequently Asked Questions

How many Satellite Communications companies are tracked on Indexed?

Indexed tracks 8 Satellite Communications companies, sorted by total funding raised.

How much funding have Satellite Communications companies raised in total?

The Satellite Communications companies tracked by Indexed have collectively raised $2.5B in documented funding.

What are the top-funded Satellite Communications companies?

The most-funded Satellite Communications companies tracked include O3b Networks, CesiumAstro, Space42.

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