Company lists · Data refreshed September 2026
Top 25 Defense communication system companies based in the United States
RevenueBase identified 253 company matches for defense communication system companies associated with the United States as of September 2026 and tracks 17,430 professional contacts across them, including 2,240 with verified work emails. Melbourne is the largest hub.
This list covers company matches for defense communication system companies 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 September 15, 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.
The 25 largest defense communication system companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,157 contacts → | ||||
Exact match “Mercury Systems – Innovation that matters® Mercury Systems is a global leader in aerospace and defense electronics, providing breakthrough capabilities in signal and data…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 2 | 1,575 contacts → | ||||
Exact match “Communications & Power Industries (CPI) is a world leader in large aperture antennas, components and systems, manufacturing advanced high-power and high-frequency technologies and…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 3 | 1,527 contacts → | ||||
Exact match “Thales Defense & Security, Inc.(TDSI) Headquartered in Clarksburg, MD, Thales Defense & Security, Inc.(TDSI) is a U.S.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 4 | 879 contacts → | ||||
Exact match “With the emergence of commercial air travel in the late 1920s, the major airlines of the day needed a communications provider to rely on.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 5 | 817 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 6 | 502 contacts → | ||||
Exact match “Spectrum Control is a different kind of RF company.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 7 | 440 contacts → | ||||
Exact match “TSC Recruiting and Talent Search” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 8 | 421 contacts → | ||||
Exact match “Headquartered in Irving, Texas, EF Johnson Technologies, Inc.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 9 | 382 contacts → | ||||
Exact match “CesiumAstro builds and delivers space communications systems-at scale.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 10 | 381 contacts → | ||||
Exact match “Stellant Systems is a partner for civil, military, and commercial organizations whose missions seek to ensure a safe, aware, and connected world.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 11 | 364 contacts → | ||||
Exact match “LGS Innovations is a technology company delivering mission-critical communications products, R&D, and supporting services to U.S.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 12 | 345 contacts → | ||||
Exact match “Digital Receiver Technology (DRT) designs and manufactures DSP-based receivers, communications test and measurement equipment.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 13 | 325 contacts → | ||||
Exact match “OTTO Engineering -A Leaders and Innovator of Controls and Communications since 1961- OTTO designs and manufactures controls solutions and two-way radio communication products for…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 14 | 249 contacts → | ||||
Exact match “Gilat DataPath brings 30 years of specialty communications expertise to military, government and commercial customers in remote, austere, or at-risk environments.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 15 | 220 contacts → | ||||
Exact match “Kymeta revolutionizes satellite communications through Intelligent Communications Platforms (ICPs).” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 16 | 216 contacts → | ||||
Exact match “TrellisWare Technologies delivers mission-proven connectivity where traditional communications fail.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 17 | 164 contacts → | ||||
Exact match “Extant Aerospace manufactures and supplies complex electronic assemblies to the DOD and international customers for military and commercial applications.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 18 | 161 contacts → | ||||
Exact match “Established in 1995, Long Wave Inc.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 19 | 159 contacts → | ||||
Exact match “MPG delivers radio frequency (RF) spectrum-centric solutions at the speed of technology.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 20 | 141 contacts → | ||||
Exact match “Founded in 1946, Dallas-based Continental Electronics is a global leader in RF Innovation.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 21 | 140 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 22 | 129 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 23 | 121 contacts → | ||||
Exact match “BK Technologies manufactures high-specification communications equipment of unsurpassed reliability for public safety professionals and government agencies.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 24 | 117 contacts → | ||||
Exact match “The premier wireless communications solutions provider to Mission Critical users.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 25 | 91 contacts → | ||||
Exact match “Herrick Technology Laboratories Inc.(HTL) is a leading provider of high performance, SIGINT/EW/Communications products and systems to the US Department of Defense.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “defense communication system companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 253 defense communication system companies based in the United States
See the full list, filter by size, metro and specialty, and access 2,240 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Defense communication system companies based in the United States at a glance
As of Sep 15, 2026Companies by employee count
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 253 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 “defense communication system companies” 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 2,240 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 September 15, 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 “defense communication system companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many defense communication system companies are there based in the United States?
RevenueBase identified 253 company matches for defense communication system companies associated with the United States as of September 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?
Mercury Systems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most defense communication system companies?
Melbourne leads with 9 company records, followed by Tampa (6) and Fort Lauderdale (5).
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 2,240 professional contacts with verified work emails tracked across these 253 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 September 15, 2026.
Ready to reach these companies? Verified emails and direct dials for all 253 defense communication system companies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Defense communication system companies by geography
- Defense communication system companies based in Australia
- Defense communication system companies based in Canada
- Defense communication system companies based in France
- Defense communication system companies based in Germany
- Defense communication system companies based in India
- Defense communication system companies based in Italy
- Defense communication system companies based in Türkiye
- Defense communication system companies based in the United Kingdom
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Defense communication system companies based in Australia
- Defense communication system companies based in Canada
- Defense communication system companies based in France
- Defense communication system companies based in Germany
- Defense communication system companies based in India
- Defense communication system companies based in Italy
Company intelligence · public preview
Top 25 defense communication system companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 253 matching company records for defense communication system companies based in the United States, with 17,430 tracked contacts and 2,240 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 defense communication system companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Mercury Systemsmrcy.comHQ: Andover, MA, United StatesReported employees: 1,001-5,000 | Andover, MA, United States | 1,001-5,000 | Exact match | 2,157 contacts → |
“Mercury Systems – Innovation that matters® Mercury Systems is a global leader in aerospace and defense electronics, providing breakthrough capabilities in signal and data…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Plano, TX, United StatesReported employees: 1,001-5,000 | Plano, TX, United States | 1,001-5,000 | Exact match | 1,575 contacts → |
“Communications & Power Industries (CPI) is a world leader in large aperture antennas, components and systems, manufacturing advanced high-power and high-frequency technologies and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Thales Defense & Security, INCthalesdsi.comHQ: Clarksburg, MD, United StatesReported employees: 1,001-5,000 | Clarksburg, MD, United States | 1,001-5,000 | Exact match | 1,527 contacts → |
“Thales Defense & Security, Inc.(TDSI) Headquartered in Clarksburg, MD, Thales Defense & Security, Inc.(TDSI) is a U.S.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  RC Arincrockwellcollins.comHQ: Annapolis, MD, United StatesReported employees: 1,001-5,000 | Annapolis, MD, United States | 1,001-5,000 | Exact match | 879 contacts → |
“With the emergence of commercial air travel in the late 1920s, the major airlines of the day needed a communications provider to rely on.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Comtech Telecommunications Corpcomtech.comHQ: Chandler, AZ, United StatesReported employees: 1,001-5,000 | Chandler, AZ, United States | 1,001-5,000 | Exact match | 817 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 |  Spectrum Controlspectrumcontrol.comHQ: Fairview, PA, United StatesReported employees: 1,001-5,000 | Fairview, PA, United States | 1,001-5,000 | Exact match | 502 contacts → |
“Spectrum Control is a different kind of RF company.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  TSCtsc.comHQ: NY, United StatesReported employees: Not recorded | NY, United States | Not recorded | Exact match | 440 contacts → |
“TSC Recruiting and Talent Search” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  EF Johnson Technologies, INCefjohnson.comHQ: Irving, TX, United StatesReported employees: 201-500 | Irving, TX, United States | 201-500 | Exact match | 421 contacts → |
“Headquartered in Irving, Texas, EF Johnson Technologies, Inc.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Cesiumastrocesiumastro.comHQ: Austin, TX, United StatesReported employees: 501-1,000 | Austin, TX, United States | 501-1,000 | Exact match | 382 contacts → |
“CesiumAstro builds and delivers space communications systems-at scale.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Stellant Systems, INCstellantsystems.com HQ: Torrance, CA, United StatesReported employees: 501-1,000 | Torrance, CA, United States | 501-1,000 | Exact match | 381 contacts → |
“Stellant Systems is a partner for civil, military, and commercial organizations whose missions seek to ensure a safe, aware, and connected world.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | LGS Innovationslgsinnovations.com HQ: Herndon, VA, United StatesReported employees: 1,001-5,000 | Herndon, VA, United States | 1,001-5,000 | Exact match | 364 contacts → |
“LGS Innovations is a technology company delivering mission-critical communications products, R&D, and supporting services to U.S.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Digital Receiver Technology, INCdrti.comHQ: Germantown, MD, United StatesReported employees: 201-500 | Germantown, MD, United States | 201-500 | Exact match | 345 contacts → |
“Digital Receiver Technology (DRT) designs and manufactures DSP-based receivers, communications test and measurement equipment.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Otto Engineering, INCottoexcellence.com HQ: Carpentersville, IL, United StatesReported employees: 501-1,000 | Carpentersville, IL, United States | 501-1,000 | Exact match | 325 contacts → |
“OTTO Engineering -A Leaders and Innovator of Controls and Communications since 1961- OTTO designs and manufactures controls solutions and two-way radio communication products for…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Gilat Datapathdatapath.comHQ: Duluth, GA, United StatesReported employees: 201-500 | Duluth, GA, United States | 201-500 | Exact match | 249 contacts → |
“Gilat DataPath brings 30 years of specialty communications expertise to military, government and commercial customers in remote, austere, or at-risk environments.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Kymeta Corporationkymetacorp.comHQ: Redmond, WA, United StatesReported employees: 201-500 | Redmond, WA, United States | 201-500 | Exact match | 220 contacts → |
“Kymeta revolutionizes satellite communications through Intelligent Communications Platforms (ICPs).” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Trellisware Technologiestrellisware.com HQ: San Diego, CA, United StatesReported employees: 201-500 | San Diego, CA, United States | 201-500 | Exact match | 216 contacts → |
“TrellisWare Technologies delivers mission-proven connectivity where traditional communications fail.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Extant Aerospaceextantaerospace.comHQ: Melbourne, FL, United StatesReported employees: 51-200 | Melbourne, FL, United States | 51-200 | Exact match | 164 contacts → |
“Extant Aerospace manufactures and supplies complex electronic assemblies to the DOD and international customers for military and commercial applications.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Long Wave INClongwaveinc.comHQ: Oklahoma City, OK, United StatesReported employees: 51-200 | Oklahoma City, OK, United States | 51-200 | Exact match | 161 contacts → |
“Established in 1995, Long Wave Inc.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Pole Zero Corporationmpgdover.com HQ: West Chester, OH, United StatesReported employees: 51-200 | West Chester, OH, United States | 51-200 | Exact match | 159 contacts → |
“MPG delivers radio frequency (RF) spectrum-centric solutions at the speed of technology.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Continental Electronics Corporationcontelec.com HQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 141 contacts → |
“Founded in 1946, Dallas-based Continental Electronics is a global leader in RF Innovation.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Redcom Laboratories, INCredcom.comHQ: Victor, NY, United StatesReported employees: 51-200 | Victor, NY, United States | 51-200 | Exact match | 140 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Gilat Wavestreamgilat.com HQ: San Dimas, CA, United StatesReported employees: 51-200 | San Dimas, CA, United States | 51-200 | Exact match | 129 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  BK Technologies INCbktechnologies.comHQ: West Melbourne, FL, United StatesReported employees: 201-500 | West Melbourne, FL, United States | 201-500 | Exact match | 121 contacts → |
“BK Technologies manufactures high-specification communications equipment of unsurpassed reliability for public safety professionals and government agencies.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Communications Internationalask4ci.com HQ: Vero Beach, FL, United StatesReported employees: 51-200 | Vero Beach, FL, United States | 51-200 | Exact match | 117 contacts → |
“The premier wireless communications solutions provider to Mission Critical users.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Herrick Technology Laboratories, INCherricktechlabs.com HQ: Germantown, MD, United StatesReported employees: 51-200 | Germantown, MD, United States | 51-200 | Exact match | 91 contacts → |
“Herrick Technology Laboratories Inc.(HTL) is a leading provider of high performance, SIGINT/EW/Communications products and systems to the US Department of Defense.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 253 company matches
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Defense communication system companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
253 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 253 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for defense communication system companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many defense communication system companies did RevenueBase find based in the United States?
The saved snapshot records 253 matching company records, 17,430 tracked contacts and 2,240 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Defense communication system companies by geography
- Defense communication system companies based in Australia
- Defense communication system companies based in Canada
- Defense communication system companies based in France
- Defense communication system companies based in Germany
- Defense communication system companies based in India
- Defense communication system companies based in Italy
- Defense communication system companies based in Türkiye
- Defense communication system companies based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 defense communication system companies based in the United States. Snapshot: September 15, 2026. https://revenuebase.ai/companies/defense-communication-system-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Defense communication system companies based in Australia
- Defense communication system companies based in Canada
- Defense communication system companies based in France
- Defense communication system companies based in Germany
- Defense communication system companies based in India
- Defense communication system companies based in Italy
Company intelligence · public preview
Top 25 defense communication system companies based in the United States
RevenueBase records 253 matching company records for defense communication system companies based in the United States, with 17,430 tracked contacts and 2,240 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 defense communication system companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Mercury Systemsmrcy.com HQ: Andover, MA, United StatesReported employees: 1,001-5,000 | Andover, MA, United States | 1,001-5,000 | Exact match | 2,157 contacts → |
“Mercury Systems – Innovation that matters® Mercury Systems is a global leader in aerospace and defense electronics, providing breakthrough capabilities in signal and data…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Plano, TX, United StatesReported employees: 1,001-5,000 | Plano, TX, United States | 1,001-5,000 | Exact match | 1,575 contacts → |
“Communications & Power Industries (CPI) is a world leader in large aperture antennas, components and systems, manufacturing advanced high-power and high-frequency technologies and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thales Defense & Security, INCthalesdsi.com HQ: Clarksburg, MD, United StatesReported employees: 1,001-5,000 | Clarksburg, MD, United States | 1,001-5,000 | Exact match | 1,527 contacts → |
“Thales Defense & Security, Inc.(TDSI) Headquartered in Clarksburg, MD, Thales Defense & Security, Inc.(TDSI) is a U.S.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | RC Arincrockwellcollins.com HQ: Annapolis, MD, United StatesReported employees: 1,001-5,000 | Annapolis, MD, United States | 1,001-5,000 | Exact match | 879 contacts → |
“With the emergence of commercial air travel in the late 1920s, the major airlines of the day needed a communications provider to rely on.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Comtech Telecommunications Corpcomtech.com HQ: Chandler, AZ, United StatesReported employees: 1,001-5,000 | Chandler, AZ, United States | 1,001-5,000 | Exact match | 817 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | Spectrum Controlspectrumcontrol.com HQ: Fairview, PA, United StatesReported employees: 1,001-5,000 | Fairview, PA, United States | 1,001-5,000 | Exact match | 502 contacts → |
“Spectrum Control is a different kind of RF company.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | TSCtsc.com HQ: NY, United StatesReported employees: Not recorded | NY, United States | Not recorded | Exact match | 440 contacts → |
“TSC Recruiting and Talent Search” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | EF Johnson Technologies, INCefjohnson.com HQ: Irving, TX, United StatesReported employees: 201-500 | Irving, TX, United States | 201-500 | Exact match | 421 contacts → |
“Headquartered in Irving, Texas, EF Johnson Technologies, Inc.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cesiumastrocesiumastro.com HQ: Austin, TX, United StatesReported employees: 501-1,000 | Austin, TX, United States | 501-1,000 | Exact match | 382 contacts → |
“CesiumAstro builds and delivers space communications systems-at scale.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Stellant Systems, INCstellantsystems.com HQ: Torrance, CA, United StatesReported employees: 501-1,000 | Torrance, CA, United States | 501-1,000 | Exact match | 381 contacts → |
“Stellant Systems is a partner for civil, military, and commercial organizations whose missions seek to ensure a safe, aware, and connected world.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | LGS Innovationslgsinnovations.com HQ: Herndon, VA, United StatesReported employees: 1,001-5,000 | Herndon, VA, United States | 1,001-5,000 | Exact match | 364 contacts → |
“LGS Innovations is a technology company delivering mission-critical communications products, R&D, and supporting services to U.S.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Digital Receiver Technology, INCdrti.com HQ: Germantown, MD, United StatesReported employees: 201-500 | Germantown, MD, United States | 201-500 | Exact match | 345 contacts → |
“Digital Receiver Technology (DRT) designs and manufactures DSP-based receivers, communications test and measurement equipment.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Otto Engineering, INCottoexcellence.com HQ: Carpentersville, IL, United StatesReported employees: 501-1,000 | Carpentersville, IL, United States | 501-1,000 | Exact match | 325 contacts → |
“OTTO Engineering -A Leaders and Innovator of Controls and Communications since 1961- OTTO designs and manufactures controls solutions and two-way radio communication products for…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Gilat Datapathdatapath.com HQ: Duluth, GA, United StatesReported employees: 201-500 | Duluth, GA, United States | 201-500 | Exact match | 249 contacts → |
“Gilat DataPath brings 30 years of specialty communications expertise to military, government and commercial customers in remote, austere, or at-risk environments.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Kymeta Corporationkymetacorp.com HQ: Redmond, WA, United StatesReported employees: 201-500 | Redmond, WA, United States | 201-500 | Exact match | 220 contacts → |
“Kymeta revolutionizes satellite communications through Intelligent Communications Platforms (ICPs).” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Trellisware Technologiestrellisware.com HQ: San Diego, CA, United StatesReported employees: 201-500 | San Diego, CA, United States | 201-500 | Exact match | 216 contacts → |
“TrellisWare Technologies delivers mission-proven connectivity where traditional communications fail.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Extant Aerospaceextantaerospace.com HQ: Melbourne, FL, United StatesReported employees: 51-200 | Melbourne, FL, United States | 51-200 | Exact match | 164 contacts → |
“Extant Aerospace manufactures and supplies complex electronic assemblies to the DOD and international customers for military and commercial applications.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Long Wave INClongwaveinc.com HQ: Oklahoma City, OK, United StatesReported employees: 51-200 | Oklahoma City, OK, United States | 51-200 | Exact match | 161 contacts → |
“Established in 1995, Long Wave Inc.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Pole Zero Corporationmpgdover.com HQ: West Chester, OH, United StatesReported employees: 51-200 | West Chester, OH, United States | 51-200 | Exact match | 159 contacts → |
“MPG delivers radio frequency (RF) spectrum-centric solutions at the speed of technology.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Continental Electronics Corporationcontelec.com HQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 141 contacts → |
“Founded in 1946, Dallas-based Continental Electronics is a global leader in RF Innovation.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Redcom Laboratories, INCredcom.com HQ: Victor, NY, United StatesReported employees: 51-200 | Victor, NY, United States | 51-200 | Exact match | 140 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Gilat Wavestreamgilat.com HQ: San Dimas, CA, United StatesReported employees: 51-200 | San Dimas, CA, United States | 51-200 | Exact match | 129 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | BK Technologies INCbktechnologies.com HQ: West Melbourne, FL, United StatesReported employees: 201-500 | West Melbourne, FL, United States | 201-500 | Exact match | 121 contacts → |
“BK Technologies manufactures high-specification communications equipment of unsurpassed reliability for public safety professionals and government agencies.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Communications Internationalask4ci.com HQ: Vero Beach, FL, United StatesReported employees: 51-200 | Vero Beach, FL, United States | 51-200 | Exact match | 117 contacts → |
“The premier wireless communications solutions provider to Mission Critical users.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Herrick Technology Laboratories, INCherricktechlabs.com HQ: Germantown, MD, United StatesReported employees: 51-200 | Germantown, MD, United States | 51-200 | Exact match | 91 contacts → |
“Herrick Technology Laboratories Inc.(HTL) is a leading provider of high performance, SIGINT/EW/Communications products and systems to the US Department of Defense.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 253 company matches
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Defense communication system companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
253 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 253 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for defense communication system companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many defense communication system companies did RevenueBase find based in the United States?
The saved snapshot records 253 matching company records, 17,430 tracked contacts and 2,240 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Defense communication system companies by geography
- Defense communication system companies based in Australia
- Defense communication system companies based in Canada
- Defense communication system companies based in France
- Defense communication system companies based in Germany
- Defense communication system companies based in India
- Defense communication system companies based in Italy
- Defense communication system companies based in Türkiye
- Defense communication system companies based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 defense communication system companies based in the United States. Snapshot: September 15, 2026. https://revenuebase.ai/companies/defense-communication-system-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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