Company lists · Data refreshed September 2026

Top 25 Maritime satellite communication providers worldwide

Name: Maritime satellite communication providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 1,031 companies tracked

RevenueBase identified 1,031 maritime satellite communication providers worldwide as of September 2026 and tracks 29,667 professional contacts across them, including 10,557 with verified work emails. The United States is the largest market and Singapore the largest hub.

This list covers maritime satellite communication providers 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 20, 2026. Country and city lists for maritime satellite communication providers 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 20, 2026 86% judged on-target in blind review

1,031Companies

29,667Contacts tracked

10,557Verified emails

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The 25 largest maritime satellite communication providers worldwide

Ranked by team size

Top 25 of 1,031 maritime satellite communication providers worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to maritime satellite communication providers: 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 20, 2026	5,001-10,000	6,296 contacts →
	Indirect evidence “At Viasat, we go above and beyond.” Source: RevenueBase Database · checked Sep 20, 2026
2	Eutelsat	Strong evidence	Issy-les-moulineaux, FranceHQ checked Sep 20, 2026	1,001-5,000	1,144 contacts →
	Strong evidence “Eutelsat is a global leader in satellite communications, delivering connectivity and broadcast services worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
3	Speedcast	Strong evidence	Houston, TX, United StatesHQ checked Sep 20, 2026	1,001-5,000	781 contacts →
	Strong 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 20, 2026
4	Telesat	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 20, 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 20, 2026
5	ST Engineering Idirect	Strong evidence	Herndon, VA, United StatesHQ checked Sep 20, 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 20, 2026
6	Radio Holland	Partial evidence	Rotterdam, United StatesHQ checked Sep 20, 2026	501-1,000	474 contacts →
	Partial evidence “WHO ARE WE Radio Holland is well-known in the worldwide maritime industry as global NavCom, Connectivity, ICT on Board and Service & Maintenance provider.” Source: RevenueBase Database · checked Sep 20, 2026
7	Globalstar	Partial evidence	Covington, LA, United StatesHQ checked Sep 20, 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 20, 2026
8	Nelco Limited	Partial evidence	Navi Mumbai, IndiaHQ checked Sep 20, 2026	201-500	439 contacts →
	Partial evidence “Nelco Ltd, a part of the $180 bn Tata Group, is a globally trusted and most preferred communication solutions partner, weaving innovative and cutting-edge Satcom technologies, to…” Source: RevenueBase Database · checked Sep 20, 2026
9	KVH	Partial evidence	Middletown, RI, United StatesHQ checked Sep 20, 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 20, 2026
10	Eutelsat Oneweb	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	201-500	327 contacts →
	Indirect evidence “Space is the future for infinite connectivity on Earth.” Source: RevenueBase Database · checked Sep 20, 2026
11	Intellian Technologies	Indirect evidence	Seongnam-si, South KoreaHQ checked Sep 20, 2026	501-1,000	315 contacts →
	Indirect evidence “True connectivity empowers everything!” Source: RevenueBase Database · checked Sep 20, 2026
12	Elcome Integrated Systems Pvt. LTD	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 20, 2026	201-500	288 contacts →
	Indirect evidence “Formerly Elcome Marine Services Pvt.” Source: RevenueBase Database · checked Sep 20, 2026
13	Mackay Communications, INC	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 20, 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 20, 2026
14	Kymeta Corporation	Strong evidence	Redmond, WA, United StatesHQ checked Sep 20, 2026	201-500	220 contacts →
	Strong evidence “Kymeta revolutionizes satellite communications through Intelligent Communications Platforms (ICPs).” Source: RevenueBase Database · checked Sep 20, 2026
15	Omniaccess	Indirect evidence	Palma, SpainHQ checked Sep 20, 2026	51-200	207 contacts →
	Indirect evidence “At OmniAccess, we're all about innovation.” Source: RevenueBase Database · checked Sep 20, 2026
16	Legacy Comtech Satellite Network Technologies	Indirect evidence	Chandler, AZ, United StatesHQ checked Sep 20, 2026	501-1,000	205 contacts →
	Indirect evidence “Comtech Telecommunications Corp.” Source: RevenueBase Database · checked Sep 20, 2026
17	Global Eagle	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 20, 2026	1,001-5,000	197 contacts →
	Strong 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 20, 2026
18	Nsslglobal	Strong evidence	Redhill, United KingdomHQ checked Sep 20, 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 20, 2026
19	Thuraya	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 20, 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 20, 2026
20	all.space	Partial evidence	Reading, United KingdomHQ checked Sep 20, 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 20, 2026
21	Measat Global Berhad	Partial evidence	Cyberjaya, MalaysiaHQ checked Sep 20, 2026	51-200	172 contacts →
	Partial evidence “MEASAT is a premium spacetech provider offering satellite solutions across Malaysia, Asia and Australia.” Source: RevenueBase Database · checked Sep 20, 2026
22	Avanti Communications	Partial evidence	London, United KingdomHQ checked Sep 20, 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 20, 2026
23	Globecomm Systems INC	Indirect evidence	Hauppauge, NY, United StatesHQ checked Sep 20, 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 20, 2026
24	Bcom, Beyond Communication	Strong evidence	Geneva, SwitzerlandHQ checked Sep 20, 2026	51-200	152 contacts →
	Strong evidence “BCom is a leading satellite communications company providing advanced solutions to clients worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
25	Tampnet	Partial evidence	Stavanger, NorwayHQ checked Sep 20, 2026	51-200	151 contacts →
	Partial evidence “Tampnet owns and operates the world’s largest offshore high-capacity communications network.” Source: RevenueBase Database · checked Sep 20, 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: maritime satellite communication providers. 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 maritime satellite communication providers.
Partial evidence: Its own public description names part of maritime satellite communication providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name maritime satellite communication providers. 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 1,031 maritime satellite communication providers worldwide

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Maritime satellite communication providers worldwide at a glance

As of Sep 20, 2026

35.6%Verified-email coverage

28.8Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · Singapore

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

383

11-50

390

51-200

178

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 maritime satellite communication providers, 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: Every country. Country and city lists for maritime satellite communication providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “maritime satellite communication providers”. 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 maritime satellite communication providers), 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 maritime satellite communication providers, 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, 10,557 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 on September 20, 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.

Maritime satellite communication providers by location

8 lists · largest first

Every Maritime satellite communication providers 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 maritime satellite communication providers, 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 maritime satellite communication providers are there worldwide?

RevenueBase identified 1,031 maritime satellite communication providers 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 maritime satellite communication providers?

The United States leads with 153 companies, followed by the United Kingdom (63) and Brazil (39). Every maritime satellite communication providers list by country and city is linked on this page.

Which city has the most maritime satellite communication providers?

Singapore leads with 22 headquartered companies, followed by Dubai (21) and Istanbul (15).

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 10,557 verified decision-maker contacts tracked across these 1,031 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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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.