Company lists · Data refreshed September 2026
Top 25 Satellite tracking companies worldwide
RevenueBase identified 964 satellite tracking companies worldwide as of September 2026 and tracks 27,258 professional contacts across them, including 9,476 with verified work emails. The United States is the largest market and London the largest hub.
This list covers satellite tracking 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 22, 2026. Country and city lists for satellite tracking 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.
The 25 largest satellite tracking companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 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 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 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 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 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 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 826 contacts → | ||||
Indirect evidence “From missile warning to advanced national security space missions, Millennium rapidly delivers affordable prototype and constellation solutions across orbits.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 487 contacts → | ||||
Indirect evidence “Spire (NYSE: SPIR) is a global provider of space-based data, analytics and space services, offering unique datasets and powerful insights about Earth so that organizations can…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 452 contacts → | ||||
Indirect evidence “Founded in 2013, Astroscale is the global leader in on-orbit servicing, dedicated to the secure and sustainable development of space.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 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 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 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 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 365 contacts → | ||||
Partial evidence “Kongsberg Satellite Services (KSAT) is a world leading provider of communication services for spacecraft and launch vehicles from our uniquely located global ground network, and…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 338 contacts → | ||||
Partial evidence “We design, manufacture, and operate high-performance satellites for Earth Observation and Telecommunications.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 280 contacts → | ||||
Indirect evidence “Azercosmos, Space Agency of the Republic of Azerbaijan, is the leading force behind the development of innovative space ecosystem in Azerbaijan.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 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 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 228 contacts → | ||||
Indirect evidence “Capella, an IonQ company, builds trusted space systems that deliver secure, rapid, and actionable Earth intelligence for our allied partners.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 217 contacts → | ||||
Indirect evidence “Argotec is an Italian aerospace company based in San Mauro Torinese (Turin, Italy), with an headquarter Melbourne (FL, U.S.).” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 212 contacts → | ||||
Indirect evidence “Umbra is an American space technology company built to push the limits of what’s possible.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 189 contacts → | ||||
Strong evidence “Orbit Communication Systems, a global leader in ground, airborne and maritime communications, satellite tracking, and ground-station technology, revolutionizes global connectivity…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 164 contacts → | ||||
Indirect evidence “SSC Space (former Swedish Space Corporation) is a leading global provider of advanced space services, with more than 50 years of experience.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 162 contacts → | ||||
Indirect evidence “Turion Space is building the infrastructure to secure and sustain the future of space.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 159 contacts → | ||||
Partial evidence “ISISPACE Group is a vertically integrated small satellite company, focused on providing high value, cost-effective space solutions by making use of the latest innovative…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 157 contacts → | ||||
Partial evidence “Neo Space Group (NSG) is a global space services company offering a broad portfolio of services in the fields of satellite communications, geospatial and PNT (Positioning…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 149 contacts → | ||||
Indirect evidence “GPS Chile nació el año 2001 y es el proveedor número uno de soluciones de monitoreo satelital de nuestro país.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 148 contacts → | ||||
Partial evidence “AAC Clyde Space provides small satellite technologies and services that help governments, businesses and institutions access high-quality data from space.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 140 contacts → | ||||
Indirect evidence “A SIGhRA é uma empresa que reúne tecnologia inovadora e serviços da mais alta qualidade.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 136 contacts → | ||||
Indirect evidence “Empresa líder en ofrecer soluciones tecnológicas de rastreo y gestión vehicular, basadas en sistemas de localización satelital que incrementan la seguridad, optimizan la gestión…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
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 tracking 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 tracking companies.
- Partial evidence
- Its own public description names part of satellite tracking companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name satellite tracking 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 964 satellite tracking companies worldwide
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Satellite tracking companies worldwide at a glance
As of Sep 22, 2026Companies by employee count
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 satellite tracking 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
- Every country. Country and city lists for satellite tracking companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “satellite tracking 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 tracking 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 tracking 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, 9,476 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 22, 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 tracking companies by location
5 lists · largest firstEvery Satellite tracking 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 tracking 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 tracking companies are there worldwide?
RevenueBase identified 964 satellite tracking 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?
Thales Alenia Space, headquartered in Worldwide, tops this list with the largest team on record.
Which country has the most satellite tracking companies?
The United States leads with 131 companies, followed by Brazil (92) and Mexico (64). Every satellite tracking companies list by country and city is linked on this page.
Which city has the most satellite tracking companies?
London leads with 12 headquartered companies, followed by Belo Horizonte (7) and Lima (7).
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 9,476 verified decision-maker contacts tracked across these 964 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 22, 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.