Company lists · Data refreshed November 2026

Top 25 Satellite system hub support services based in the United States

RevenueBase identified 135 company matches for satellite system hub support services associated with the United States as of November 2026 and tracks 4,743 professional contacts across them, including 1,079 with verified work emails. Englewood is the largest hub.

This list covers company matches for satellite system hub support services associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
135Companies
4,743Contacts tracked
1,079Verified emails
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The 25 largest satellite system hub support services based in the United States

Ranked by team size
Top 25 of 135 company matches for satellite system hub support services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMclean, VA, United StatesHQ recorded Nov 6, 20261,001-5,0001,248 contacts →

Exact match

“At SES, we believe that space has the power to make a difference.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,144 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHerndon, VA, United StatesHQ recorded Nov 6, 2026501-1,000604 contacts →

Exact match

“ST Engineering iDirect is a global leader in satellite communications (satcom) providing technology and solutions that enable its customers to expand their business, differentiate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKing Of Prussia, PA, United StatesHQ recorded Nov 6, 20261,001-5,000253 contacts →

Exact match

“DirectSat USA, a UniTek Global Services Company, provides fulfillment installation, upgrade and maintenance services for major satellite content providers with experience in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMary Esther, FL, United StatesHQ recorded Nov 6, 2026501-1,000169 contacts →

Exact match

“Launched in 2005, Adcomm was a pioneer in the market for on-site installation of Satellite TV for dealers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLittleton, CO, United StatesHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“Astro Digital provides customers with complete space-based systems and mission support services for applications such as earth observation, satellite communications, science, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGreenbelt, MD, United StatesHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“Teltrium is a technical services company that provides systems engineering and project execution support and capabilities to satellite communications and spectrum management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFramingham, MA, United StatesHQ recorded Nov 6, 2026n/a46 contacts →

Exact match

“World-Link Communications is an award-winning provider of maritime satellite communications services trusted by companies from around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTraverse City, MI, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“ATLAS Space Operations is the leading provider of Ground Software as a Service™ in the space communications industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Microspace Communications Corporation is a leading provider of Wireless Connectivity, Satellite Broadcast and Video services for enterprise applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGilford, NH, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“In this New Space Age access to space is expanding exponentially, opening up new opportunities for innovators and explorers never before imagined.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHerndon, VA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Optimal Satcom is the leading provider of enterprise systems and services for the planning and management of satellite capacity, SATCOM network design and optimization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEagle Mountain, UT, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“With more than 35 years of experience, LBiSat is a leader in the satellite communications industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Galaxy 1 is specialized in integrating mobile satcom services and connections (like Inmarsat, Iridium etc), the terrestrial infrastructure, online firewalls, satcom equipment and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPetaluma, CA, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“At X2nSat, our mission is to provide clients with highly reliable wireless network and communication solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLivonia, MI, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“CORE VALUE: We provide services that inform, entertain and protect our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchColumbia, MD, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Founded by longtime satellite communications industry veterans, Ground Network Solutions is a Maryland (United States) based company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSouthbury, CA, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“A satellite network is only as good as its ground infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchUpland, IN, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“NearSpace Launch Inc.(NSL) celebrates 900+ systems/sub-systems, 210+ EyeStar radios, and over 100 small satellites in orbit in nearly 10 years of serving the Space Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMelbourne, FL, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Digisat is a leading global provider of Satellite Communications Systems, Satcom Equipment, Integration, Installation, Engineering and Maintenance services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGilbert, AZ, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRedmond, WA, United StatesHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“RBC Signals is a leading provider of global satellite connectivity and data services, offering a cost-effective, flexible, and reliable dynamic spectrum leasing and Ground Station…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“DCI provides video and data transmission to the broadcast community and Federal government in and around Washington, DC and worldwide with our teleport, fiber network, and fleet…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLeesburg, VA, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“SimbaCom is an exceptional SBA certified Small Business with a GSA Schedule IT Schedule 70 contract #GS-35F-517AA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWashington, DC, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“JSAT International inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 135 satellite system hub support services based in the United States

See the full list, filter by size, metro and specialty, and access 1,079 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Satellite system hub support services based in the United States at a glance

As of Nov 6, 2026
22.7%Verified-email coverage
35.1Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Englewood
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
57
51-200
12
201-500
1
501-1,000
2
1,001-5,000
5

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 135 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “satellite system hub support services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,079 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “satellite system hub support services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many satellite system hub support services are there based in the United States?

RevenueBase identified 135 company matches for satellite system hub support services associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Intelsat tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most satellite system hub support services?

Englewood leads with 4 company records, followed by Fort Lauderdale (4) and Herndon (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,079 professional contacts with verified work emails tracked across these 135 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.