Company lists · Data refreshed October 2026

Top 25 Electronics engineering firms based in the United States

RevenueBase identified 1,757 company matches for electronics engineering firms associated with the United States as of October 2026 and tracks 25,202 professional contacts across them, including 8,315 with verified work emails. San Diego is the largest hub.

This list covers company matches for electronics 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 October 12, 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 Oct 12, 2026 How this list was built
1,757Companies
25,202Contacts tracked
8,315Verified emails
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The 25 largest electronics engineering firms based in the United States

Ranked by team size
Top 25 of 1,757 company matches for electronics engineering firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 matchSan Jose, CA, United StatesHQ recorded Oct 12, 20261,001-5,0004,064 contacts →

Exact match

“eInfochips, an Arrow company, is a leading global product engineering and semiconductor design services provider.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchEast Peoria, IL, United StatesHQ recorded Oct 12, 20261,001-5,000986 contacts →

Exact match

“ARi is a global engineering firm headquartered in East Peoria, Illinois, USA offering services for: Embedded Software, Product Engineering, Manufacturing Engineering and Testing &…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchSanta Clara, CA, United StatesHQ recorded Oct 12, 2026501-1,000524 contacts →

Exact match

“Founded in 2007, headquartered in Santa Clara (Silicon Valley) with operations in Dhaka, Bangladesh.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchSanta Clara, CA, United StatesHQ recorded Oct 12, 2026501-1,000500 contacts →

Exact match

“Since its founding in 2003, Synapse Designs' specialized design and engineering services have made us the preferred partner to numerous top-tier semiconductor and systems…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchEden Prairie, MN, United StatesHQ recorded Oct 12, 2026201-500476 contacts →

Exact match

“RFA serves 100's of clients ranging in size from Fortune 500 to entrepreneurial start-ups.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchAustin, TX, United StatesHQ recorded Oct 12, 202651-200344 contacts →

Exact match

“Triple Crown delivers engineering, verification and design services that move the world forward, one precisely managed and expertly executed project at a time.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchNashville, TN, United StatesHQ recorded Oct 12, 2026201-500306 contacts →

Exact match

“I.C.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchSanta Clara, CA, United StatesHQ recorded Oct 12, 2026201-500254 contacts →

Exact match

“Pactron is a preeminent provider of Electronics Design & Manufacturing Services, supporting clients across a broad range of industry segments, from semiconductor to networking…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchGlendale, WI, United StatesHQ recorded Oct 12, 2026501-1,000234 contacts →

Exact match

“Milwaukee Electronics is an American electronics manufacturing services (EMS) provider based in the U.S, Mexico and Asia.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchSanta Clara, CA, United StatesHQ recorded Oct 12, 2026201-500220 contacts →

Exact match

“GRL is the world’s leading Engineering Services firm helping engineers solve difficult hardware design and validation challenges in adopting digital interface technologies.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchMcminnville, OR, United StatesHQ recorded Oct 12, 202651-200207 contacts →

Exact match

“Partner with AC to Supercharge Your Technology Development Andrews Cooper is an engineering services firm in the Pacific Northwest specializing in highly complex technology…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchIrvine, CA, United StatesHQ recorded Oct 12, 2026201-500193 contacts →

Exact match

“At Alpha-Numero Technology Solutions, our mission is to become one of the world's leading product-engineering services company and a trusted business-partner for safety-critical…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchSeattle, WA, United StatesHQ recorded Oct 12, 2026201-500192 contacts →

Exact match

“Hargis Engineers is a mechanical, electrical, telecommunications, security, energy consulting engineering, and commissioning firm.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchOakland, CA, United StatesHQ recorded Oct 12, 2026201-500188 contacts →

Exact match

“Revamp is the premier engineering firm for large-scale renewable energy projects.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchGray, ME, United StatesHQ recorded Oct 12, 2026201-500182 contacts →

Exact match

“Enercon Technologies provides integrated electronic product design & contract manufacturing services to the medical, industrial, and defense segments.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchReno, NV, United StatesHQ recorded Oct 12, 2026n/a181 contacts →

Exact match

“PK Electrical, Inc.(PK) is a woman-owned electrical engineering firm providing complete design for normal and emergency power, lighting and controls, technology/communications…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchMilpitas, CA, United StatesHQ recorded Oct 12, 2026n/a181 contacts →

Exact match

“Rapidise.io is the world’s first and only AI & Blockchain-enabled TTaaS platform which accelerates product engineering by providing you with global access to companies with…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchSanta Clara, CA, United StatesHQ recorded Oct 12, 2026201-500169 contacts →

Exact match

“INVECAS Technologies Pvt.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchHoughton, MI, United StatesHQ recorded Oct 12, 202651-200153 contacts →

Exact match

“Commercial and military manufacturers turn to our dedicated multi-disciplined team for high-end mechanical and electrical engineering for innovative turnkey solutions along with…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchFrederick, MD, United StatesHQ recorded Oct 12, 202651-200146 contacts →

Exact match

“Based in Frederick, MD, Nashville, NC, and Branford, CT, ACDi is an integral resource to companies who need a trusted partner for dynamic electronics manufacturing, engineering…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchMinneapolis, MN, United StatesHQ recorded Oct 12, 202651-200137 contacts →

Exact match

“Michaud Cooley Erickson was founded in 1946 and is one of the largest mechanical and electrical consulting engineering firms in the United States with licensed professionals in…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22Exact matchDenver, CO, United StatesHQ recorded Oct 12, 202651-200113 contacts →

Exact match

“Swanson Rink provides engineering, technology, and project management services.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchHuntsville, AL, United StatesHQ recorded Oct 12, 202651-200105 contacts →

Exact match

“Strata-G Solutions provides unrivaled competency in test-system engineering to both commercial and military customers.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24Exact matchPiedmont, SC, United StatesHQ recorded Oct 12, 202651-200103 contacts →

Exact match

“Palmetto Engineering & Consulting is an Electrical & Telecommunications Engineering firm.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25Exact matchDover, DE, United StatesHQ recorded Oct 12, 202651-200102 contacts →

Exact match

“NovintiX stands as a beacon of innovation and excellence in the realm of engineering services, steadfast in our commitment to transforming lives and shaping futures.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 25 of 1,757 electronics engineering firms based in the United States

See the full list, filter by size, metro and specialty, and access 8,315 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electronics engineering firms based in the United States at a glance

As of Oct 12, 2026
33.0%Verified-email coverage
14.3Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · San Diego
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
1,032
11-50
533
51-200
150
201-500
24
501-1,000
11
1,001-5,000
5
10001+
2

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 1,757 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 “electronics 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 8,315 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 October 12, 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 “electronics engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 1,757 company matches for electronics engineering firms associated with the United States as of October 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?

Einfochips An Arrow Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electronics engineering firms?

San Diego leads with 40 company records, followed by Houston (28) and San Jose (27).

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 8,315 professional contacts with verified work emails tracked across these 1,757 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 October 12, 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.