Company lists · Data refreshed September 2026

Top 25 Satellite communications companies worldwide

Name: Satellite communications companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 7, 2026 566 companies tracked

RevenueBase identified 566 satellite communications companies worldwide as of September 2026 and tracks 28,102 professional contacts across them, including 10,689 with verified work emails and 8,691 with mobile numbers. The United States is the largest market and Dubai the largest hub.

This list covers satellite communications companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 7, 2026. Country and city lists for satellite communications companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 7, 2026 86% judged on-target in blind review

566Companies

28,102Contacts tracked

10,689Verified emails

8,691Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest satellite communications companies worldwide

Ranked by team size

Top 25 of 566 satellite communications companies worldwide, ranked by team size, largest first. Data refreshed Sep 7, 2026. RevenueBase Smart Search rates how each company's information relates to satellite communications companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Viasat	Indirect evidence	Carlsbad, CA, United StatesHQ checked Sep 7, 2026	5,001-10,000	6,296 contacts →
	Indirect evidence “At Viasat, we go above and beyond.” Source: RevenueBase Database · checked Sep 7, 2026
2	Hughes	Partial evidence	Germantown, MD, United StatesHQ checked Sep 7, 2026	1,001-5,000	2,459 contacts →
	Partial evidence “Hughes Network Systems, LLC (HUGHES), an innovator in satellite and multi-transport technologies and networks since 1971, provides broadband equipment and services; managed…” Source: RevenueBase Database · checked Sep 7, 2026
3	Intelsat	Indirect evidence	Mclean, VA, United StatesHQ checked Sep 7, 2026	1,001-5,000	1,435 contacts →
	Indirect evidence “At SES, we believe that space has the power to make a difference.” Source: RevenueBase Database · checked Sep 7, 2026
4	SSL	Partial evidence	Palo Alto, CA, United StatesHQ checked Sep 7, 2026	1,001-5,000	1,171 contacts →
	Partial evidence “SSL, based in Palo Alto, California, is a leading provider of advanced spacecraft systems, with broad expertise to support commercial and government satellite operators and…” Source: RevenueBase Database · checked Sep 7, 2026
5	Comtech Telecommunications Corp	Indirect evidence	Chandler, AZ, United StatesHQ checked Sep 7, 2026	1,001-5,000	817 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 7, 2026
6	Speedcast	Partial evidence	Houston, TX, United StatesHQ checked Sep 7, 2026	1,001-5,000	781 contacts →
	Partial evidence “Speedcast is a leading communications and IT services provider, delivering critical communications services to the Maritime, Energy, Mining, Media, Telecom, Cruise, NGO…” Source: RevenueBase Database · checked Sep 7, 2026
7	Telesat	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 7, 2026	501-1,000	764 contacts →
	Partial evidence “Backed by a legacy of engineering excellence, reliability, and industry-leading customer service, Telesat is one of the largest and most successful global satellite operators.” Source: RevenueBase Database · checked Sep 7, 2026
8	ST Engineering Idirect	Strong evidence	Herndon, VA, United StatesHQ checked Sep 7, 2026	501-1,000	629 contacts →
	Strong evidence “ST Engineering iDirect is a global leader in satellite communications (satcom) providing technology and solutions that enable its customers to expand their business, differentiate…” Source: RevenueBase Database · checked Sep 7, 2026
9	Astranis Space Technologies	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 7, 2026	501-1,000	491 contacts →
	Partial evidence “Astranis builds low-cost satellites for high orbits.” Source: RevenueBase Database · checked Sep 7, 2026
10	Globalstar	Partial evidence	Covington, LA, United StatesHQ checked Sep 7, 2026	201-500	447 contacts →
	Partial evidence “Globalstar empowers its customers to connect, transmit and communicate in smarter ways easily, quickly, securely, and affordably, offering reliable satellite and terrestrial…” Source: RevenueBase Database · checked Sep 7, 2026
11	TESAT	Partial evidence	Backnang, GermanyHQ checked Sep 7, 2026	1,001-5,000	423 contacts →
	Partial evidence “Data transmission via satellite is indispensable for sustainable development.” Source: RevenueBase Database · checked Sep 7, 2026
12	KVH	Partial evidence	Middletown, RI, United StatesHQ checked Sep 7, 2026	201-500	375 contacts →
	Partial evidence “Innovative connectivity, engaging content, and versatile managed solutions – we create the integrated communications you need at sea, on the move, and on shore.” Source: RevenueBase Database · checked Sep 7, 2026
13	Eutelsat Oneweb	Indirect evidence	London, United KingdomHQ checked Sep 7, 2026	201-500	327 contacts →
	Indirect evidence “Space is the future for infinite connectivity on Earth.” Source: RevenueBase Database · checked Sep 7, 2026
14	Mackay Communications, INC	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 7, 2026	201-500	256 contacts →
	Partial evidence “Founded in 1884, Mackay Communications (dba Mackay Marine) continues to evolve with the times.” Source: RevenueBase Database · checked Sep 7, 2026
15	Satcom Direct	Indirect evidence	Melbourne, FL, United StatesHQ checked Sep 7, 2026	201-500	243 contacts →
	Indirect evidence “Gogo is the only multi-orbit, multi-band in-flight connectivity provider offering connectivity technology purpose-built for business and military/government aviation.” Source: RevenueBase Database · checked Sep 7, 2026
16	SES Space & Defense	Partial evidence	Reston, VA, United StatesHQ checked Sep 7, 2026	51-200	236 contacts →
	Partial evidence “SES Space & Defense is a space solutions company equipping governments with integrated, purpose-built satellite and connectivity solutions that deliver resilient, future-proof…” Source: RevenueBase Database · checked Sep 7, 2026
17	Kymeta Corporation	Strong evidence	Redmond, WA, United StatesHQ checked Sep 7, 2026	201-500	220 contacts →
	Strong evidence “Kymeta revolutionizes satellite communications through Intelligent Communications Platforms (ICPs).” Source: RevenueBase Database · checked Sep 7, 2026
18	Kepler Communications INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 7, 2026	51-200	204 contacts →
	Partial evidence “We are delivering on-orbit data at lightspeed with a constellation of satellites designed to act as Internet exchange points for space-to-space data relay.” Source: RevenueBase Database · checked Sep 7, 2026
19	Global Eagle	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 7, 2026	1,001-5,000	197 contacts →
	Partial evidence “Global Eagle is a leading provider of satellite-based broadband connectivity, television and entertainment services, content and data analytics to aviation, maritime, enterprise…” Source: RevenueBase Database · checked Sep 7, 2026
20	Nsslglobal	Strong evidence	Redhill, United KingdomHQ checked Sep 7, 2026	201-500	187 contacts →
	Strong evidence “NSSLGIobaI is a leading independent provider of satellite communications and IT solutions to marine, offshore and land-based users with innovation and customer service at the core…” Source: RevenueBase Database · checked Sep 7, 2026
21	Thuraya	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 7, 2026	201-500	186 contacts →
	Partial evidence “Thuraya Telecommunications Company is the satellite mobility arm of Space Services of Space42.” Source: RevenueBase Database · checked Sep 7, 2026
22	all.space	Partial evidence	Reading, United KingdomHQ checked Sep 7, 2026	51-200	173 contacts →
	Partial evidence “ALL.SPACE isn’t just revolutionizing communication; we’re shaping the very future of defense operations, with the most advanced tactical multi-link mobility terminals-seamlessly…” Source: RevenueBase Database · checked Sep 7, 2026
23	Avanti Communications	Partial evidence	London, United KingdomHQ checked Sep 7, 2026	201-500	166 contacts →
	Partial evidence “Avanti Communications (“Avanti”) is a global multi-orbit provider of fully integrated connectivity services and solutions.” Source: RevenueBase Database · checked Sep 7, 2026
24	Globecomm Systems INC	Indirect evidence	Hauppauge, NY, United StatesHQ checked Sep 7, 2026	201-500	161 contacts →
	Indirect evidence “We provide robust connectivity for Land, Sea and Air transport of video, voice, and data with zero downtime to the most remote locations on Earth, under the most treacherous…” Source: RevenueBase Database · checked Sep 7, 2026
25	Skyloom Global	Partial evidence	Broomfield, CO, United StatesHQ checked Sep 7, 2026	51-200	152 contacts →
	Partial evidence “Skyloom is a U.S-based telecommunications company developing a portfolio of proprietary lasercom solutions to radically enhance space-based communications.” Source: RevenueBase Database · checked Sep 7, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: satellite communications companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names satellite communications companies.
Partial evidence: Its own public description names part of satellite communications companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name satellite communications companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 566 satellite communications companies worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 10,689 reachable decision-makers.

Free signup · no credit card

View the full list →

Satellite communications companies worldwide at a glance

As of Sep 7, 2026

38.0%Verified-email coverage

30.9%Mobile-number coverage

49.7Average contacts per company

11-50Median size (employees)

3.9%Largest-city concentration · Dubai

Sep 7, 2026Page data refreshed

Companies by employee count

1-10

201

11-50

217

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among satellite communications companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 8 countries, largest first: the United States, the United Kingdom, Brazil, Canada, Australia, the United Arab Emirates, Italy, Germany. Country and city lists for satellite communications companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “satellite communications companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names satellite communications companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among satellite communications companies, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 10,689 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph between September 7, 2026 and September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Satellite communications companies by location

8 lists · largest first

Every Satellite communications companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names satellite communications companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many satellite communications companies are there worldwide?

RevenueBase identified 566 satellite communications companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Viasat, headquartered in Carlsbad, tops this list with the largest team on record.

Which country has the most satellite communications companies?

The United States leads with 264 companies, followed by the United Kingdom (78) and Brazil (53). Every satellite communications companies list by country and city is linked on this page.

Which city has the most satellite communications companies?

Dubai leads with 22 headquartered companies, followed by London (15) and Fort Lauderdale (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 10,689 verified decision-maker contacts tracked across these 566 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 7, 2026 and September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 566 satellite communications companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.