Company lists · Data refreshed November 2026

Top 25 Radio frequency engineering firms based in the United States

RevenueBase identified 692 company matches for radio frequency engineering firms associated with the United States as of November 2026 and tracks 15,524 professional contacts across them, including 3,725 with verified work emails. San Diego is the largest hub.

This list covers company matches for radio frequency engineering firms 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
692Companies
15,524Contacts tracked
3,725Verified emails
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The 25 largest radio frequency engineering firms based in the United States

Ranked by team size
Top 25 of 692 company matches for radio frequency engineering firms 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 matchLowell, MA, United StatesHQ recorded Nov 6, 20261,001-5,0001,845 contacts →

Exact match

“MACOM designs and manufactures RF, microwave, millimeter wave solutions and optoelectronics for Data Center, Telecommunication, Industrial and Aerospace and Defense applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPlano, TX, United StatesHQ recorded Nov 6, 20261,001-5,0001,665 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGreensboro, OR, United StatesHQ recorded Nov 6, 20265,001-10,000783 contacts →

Exact match

“RFMD is now Qorvo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFarmingdale, NY, United StatesHQ recorded Nov 6, 202610001+698 contacts →

Exact match

“TTM Technologies, Inc.(TTM) is a leading global manufacturer of technology solutions including engineered systems, radio frequency (RF) components and RF microwave/microelectronic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026201-500227 contacts →

Exact match

“Taoglas is a trusted provider of antennas and advanced IoT components that helps customers navigate complex RF and wireless systems and brings connectivity solutions to market on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAddison, TX, United StatesHQ recorded Nov 6, 20261,001-5,000197 contacts →

Exact match

“Scarlet Wireless provides services solutions to Wireless OEMs and Operators to assist in designing, deploying, optimizing and staffing resources for operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSolon, OH, United StatesHQ recorded Nov 6, 2026201-500178 contacts →

Exact match

“Since 1942, Bird has designed and manufactured high-power RF sensors and test equipment trusted worldwide by engineers, field technicians, and manufacturers for their accuracy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChandler, IN, United StatesHQ recorded Nov 6, 202651-200168 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202651-200167 contacts →

Exact match

“Founded in 1946, Dallas-based Continental Electronics is a global leader in RF Innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWest Chester, OH, United StatesHQ recorded Nov 6, 202651-200164 contacts →

Exact match

“MPG delivers radio frequency (RF) spectrum-centric solutions at the speed of technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRockville, MD, United StatesHQ recorded Nov 6, 2026201-500146 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 202651-200144 contacts →

Exact match

“FIRST RF is a product-development company specializing in advanced antennas and RF systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRolling Meadows, IL, United StatesHQ recorded Nov 6, 2026201-500134 contacts →

Exact match

“Epiq Solutions develops cutting-edge RF tools for situational awareness and detailed insight into RF environments for you to identify and take action against wireless threats.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHuntsville, AL, United StatesHQ recorded Nov 6, 2026201-500130 contacts →

Exact match

“AI Signal Research (ASRI) provides leading edge products and services to the aerospace, defense and high-technology commercial industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAuburn, NY, United StatesHQ recorded Nov 6, 2026201-500122 contacts →

Exact match

“C Squared Systems, LLC (C² Systems) is an RF engineering, consulting, and software development company specializing in providing services for seamless wireless coverage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSterling, VA, United StatesHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“Founded on January 21, 1977, Comsearch was established to address frequency coordination of the early developing microwave network companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“Indesign, LLC is a multi-discipline engineering design firm specializing in full turnkey electronic product development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLakewood, CO, United StatesHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Electro Magnetic Applications, Inc.(EMA) is a leader in electromagnetic simulation, testing, and consulting for aerospace, defense, automotive, and electronics industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRound Rock, TX, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Since the year Odyssey Technical Solutions has developed a reputation as the "go to" equipment repair company for RF, DC and MW applications in both semiconductor and industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSouderton, PA, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“AR RF/Microwave Instrumentation provides Total RF Test Solutions, by offering customers RF test instrumentation, RF test systems, EMC test software, and chambers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSunnyvale, CA, United StatesHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Since our start in 2017, our team of world-class system and software engineers have participated in designing some of the most advanced telecommunication and consumer products in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchInglewood, CA, United StatesHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Founded in Empower RF Systems is a global leader in power amplifier solutions that are critical to defense, commercial, and industrial market applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCypress, CA, United StatesHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Mission Microwave Technologies demonstrates revolutionary design for RF and microwave electronics, supporting ground-based, airborne, and space-based applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMiddletown, OH, United StatesHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“A veteran-owned small business (VOSB) founded in NuWaves Engineering is a premier supplier of Radio Frequency (RF) and microwave solutions for Aerospace, Defense, and Industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGreensboro, NC, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Welcome to Guerrilla RF!”

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

Showing 25 of 692 radio frequency engineering firms based in the United States

See the full list, filter by size, metro and specialty, and access 3,725 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Radio frequency engineering firms based in the United States at a glance

As of Nov 6, 2026
24.0%Verified-email coverage
22.4Average contacts per company
1-10Median size (employees)
3.2%Largest-city concentration · San Diego
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
353
11-50
212
51-200
92
201-500
19
501-1,000
4
1,001-5,000
8
5,001-10,000
2
10001+
1

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 692 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 “radio frequency engineering firms” 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 3,725 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 “radio frequency engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many radio frequency engineering firms are there based in the United States?

RevenueBase identified 692 company matches for radio frequency engineering firms 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?

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

Which city has the most radio frequency engineering firms?

San Diego leads with 22 company records, followed by Columbia (7) and Salisbury (7).

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 3,725 professional contacts with verified work emails tracked across these 692 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.