Company lists · Data refreshed September 2026

Top 25 Satellite manufacturers worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 962 companies tracked

RevenueBase identified 962 satellite manufacturers worldwide as of September 2026 and tracks 60,772 professional contacts across them, including 20,512 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers satellite manufacturers 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 17, 2026. Country and city lists for satellite manufacturers 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 17, 2026 86% judged on-target in blind review

962Companies

60,772Contacts tracked

20,512Verified emails

0Mobile numbers

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The 25 largest satellite manufacturers worldwide

Ranked by team size

Top 25 of 962 satellite manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to satellite manufacturers: 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	Thales Alenia Space	Indirect evidence	FranceHQ checked Sep 17, 2026	5,001-10,000	7,484 contacts →
	Indirect evidence “Thales Alenia Space leverages a unique combination of skills, technological expertise, and industrial capabilities to deliver innovative solutions for telecommunications…” Source: RevenueBase Database · checked Sep 17, 2026
2	Viasat	Indirect evidence	Carlsbad, CA, United StatesHQ checked Sep 17, 2026	5,001-10,000	6,296 contacts →
	Indirect evidence “At Viasat, we go above and beyond.” Source: RevenueBase Database · checked Sep 17, 2026
3	MDA Space	Indirect evidence	Brampton, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	3,747 contacts →
	Indirect evidence “Building the space between proven and possible, MDA Space (TSX:MDA; NYSE:MDA) is a trusted mission partner to the global defence and space industry.” Source: RevenueBase Database · checked Sep 17, 2026
4	Orbital ATK	Indirect evidence	Dulles, VA, United StatesHQ checked Sep 17, 2026	10001+	3,399 contacts →
	Indirect evidence “Orbital ATK is built on the strong heritage of two great companies, Orbital Sciences Corporation and ATK, with a history of collaboration providing reliable, affordable and…” Source: RevenueBase Database · checked Sep 17, 2026
5	Telespazio	Indirect evidence	Rome, ItalyHQ checked Sep 17, 2026	1,001-5,000	2,566 contacts →
	Indirect evidence “Telespazio works to bring Space closer to Earth, benefitting citizens, institutions and companies in a variety of sectors ranging from design and development of space systems to…” Source: RevenueBase Database · checked Sep 17, 2026
6	Communications & Power Industries CPI	Indirect evidence	Plano, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,575 contacts →
	Indirect evidence “Communications & Power Industries (CPI) is a world leader in large aperture antennas, components and systems, manufacturing advanced high-power and high-frequency technologies and…” Source: RevenueBase Database · checked Sep 17, 2026
7	Intelsat	Indirect evidence	Mclean, VA, United StatesHQ checked Sep 17, 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 17, 2026
8	SSL	Partial evidence	Palo Alto, CA, United StatesHQ checked Sep 17, 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 17, 2026
9	Eutelsat	Partial evidence	Issy-les-moulineaux, FranceHQ checked Sep 17, 2026	1,001-5,000	1,144 contacts →
	Partial evidence “Eutelsat is a global leader in satellite communications, delivering connectivity and broadcast services worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
10	Airbus Geospatial And Secure Connectivity Solutions	Indirect evidence	Toulouse, FranceHQ checked Sep 17, 2026	1,001-5,000	861 contacts →
	Indirect evidence “Airbus Space Digital addresses the growing need for Information Superiority by providing Geospatial and Secure Connectivity Solutions.” Source: RevenueBase Database · checked Sep 17, 2026
11	Telesat	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 17, 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 17, 2026
12	ST Engineering Idirect	Partial evidence	Herndon, VA, United StatesHQ checked Sep 17, 2026	501-1,000	629 contacts →
	Partial 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 17, 2026
13	Celestia TTI	Indirect evidence	Santander, SpainHQ checked Sep 17, 2026	51-200	570 contacts →
	Indirect evidence “CELESTIA TTI is an SME that works in the technological forefronts of space, military, telecommunications, science, and information technology sectors.” Source: RevenueBase Database · checked Sep 17, 2026
14	Hughes Communications India	Partial evidence	Gurgaon, IndiaHQ checked Sep 17, 2026	501-1,000	538 contacts →
	Partial evidence “Hughes Communications India Private Limited (HCI) is a pioneering force in satellite broadband and managed network services across India, backed by over 30 years of trusted…” Source: RevenueBase Database · checked Sep 17, 2026
15	Astranis Space Technologies	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 17, 2026	501-1,000	491 contacts →
	Partial evidence “Astranis builds low-cost satellites for high orbits.” Source: RevenueBase Database · checked Sep 17, 2026
16	Intuitive Machines	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	449 contacts →
	Indirect evidence “Intuitive Machines is a leading space infrastructure company that builds spacecraft, connects networks, and operates infrastructure-as-a-service for commercial, civil, and…” Source: RevenueBase Database · checked Sep 17, 2026
17	Terran Orbital Corporation	Strong evidence	Irvine, CA, United StatesHQ checked Sep 17, 2026	501-1,000	439 contacts →
	Strong evidence “Terran Orbital is a leading manufacturer of small satellites primarily serving the United States and Allied aerospace and defense industries.” Source: RevenueBase Database · checked Sep 17, 2026
18	TESAT	Partial evidence	Backnang, GermanyHQ checked Sep 17, 2026	1,001-5,000	423 contacts →
	Partial evidence “Data transmission via satellite is indispensable for sustainable development.” Source: RevenueBase Database · checked Sep 17, 2026
19	Surrey Satellite Technology LTD Sstl	Partial evidence	Guildford, United KingdomHQ checked Sep 17, 2026	201-500	401 contacts →
	Partial evidence “Surrey Satellite Technology Limited (SSTL) is at the forefront of space innovation delivering customisable complete mission solutions for Earth observation, science…” Source: RevenueBase Database · checked Sep 17, 2026
20	ERT	Indirect evidence	Greenbelt, MD, United StatesHQ checked Sep 17, 2026	501-1,000	386 contacts →
	Indirect evidence “At ERT, we have been providing high-value solutions and expertise to our partners at U.S.” Source: RevenueBase Database · checked Sep 17, 2026
21	Cesiumastro	Indirect evidence	Austin, TX, United StatesHQ checked Sep 17, 2026	501-1,000	382 contacts →
	Indirect evidence “CesiumAstro builds and delivers space communications systems-at scale.” Source: RevenueBase Database · checked Sep 17, 2026
22	Blue Canyon Technologies	Indirect evidence	Lafayette, CO, United StatesHQ checked Sep 17, 2026	201-500	369 contacts →
	Indirect evidence “Reliable.” Source: RevenueBase Database · checked Sep 17, 2026
23	Hispasat	Indirect evidence	Alcobendas, SpainHQ checked Sep 17, 2026	501-1,000	365 contacts →
	Indirect evidence “HispaSat es el principal motor de la innovación en el sector aeroespacial español y está comprometida con el objetivo de ayudar a los ciudadanos a superar la brecha digital e…” Source: RevenueBase Database · checked Sep 17, 2026
24	SEAKR	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 17, 2026	201-500	365 contacts →
	Indirect evidence “SEAKR, a wholly owned subsidiary of RTX, is a Leading-Edge Provider of Advanced Space Electronics Solutions.” Source: RevenueBase Database · checked Sep 17, 2026
25	Eutelsat Oneweb	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	327 contacts →
	Indirect evidence “Space is the future for infinite connectivity on Earth.” Source: RevenueBase Database · checked Sep 17, 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 manufacturers. 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 manufacturers.
Partial evidence: Its own public description names part of satellite manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name satellite manufacturers. 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 962 satellite manufacturers worldwide

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Satellite manufacturers worldwide at a glance

As of Sep 17, 2026

33.8%Verified-email coverage

63.2Average contacts per company

11-50Median size (employees)

1.7%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

350

11-50

347

51-200

165

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 manufacturers, 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: 12 countries, largest first: the United States, the United Kingdom, Germany, India, Italy, France, Canada, Brazil, Spain, Türkiye and 2 more. Country and city lists for satellite manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “satellite manufacturers”. 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 manufacturers), 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 manufacturers, 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, 20,512 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 17, 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 manufacturers by location

12 lists · largest first

Every Satellite manufacturers 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 manufacturers, 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 manufacturers are there worldwide?

RevenueBase identified 962 satellite manufacturers 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?

Thales Alenia Space, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most satellite manufacturers?

The United States leads with 377 companies, followed by the United Kingdom (94) and Germany (84). Every satellite manufacturers list by country and city is linked on this page.

Which city has the most satellite manufacturers?

London leads with 16 headquartered companies, followed by Istanbul (14) and Berlin (12).

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 20,512 verified decision-maker contacts tracked across these 962 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 17, 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.