Company lists · Data refreshed September 2026

Top 25 Pcb design software companies based in the United States

RevenueBase identified 165 pcb design software companies headquartered in the United States as of September 2026 and tracks 5,963 professional contacts across them, including 2,138 with verified work emails and 1,318 with mobile numbers. San Jose is the largest hub.

This list covers pcb design software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
165Companies
5,963Contacts tracked
2,138Verified emails
1,318Mobile numbers
Unlock all 165 companies Free signup · no credit card · 500 free credits

The 25 largest pcb design software companies based in the United States

Ranked by team size
Top 25 of 165 pcb design software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names pcb design software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Mentor GraphicsStrong evidence
Wilsonville, OR, United StatesHQ checked Sep 5, 2026n/a3,012

“Mentor Graphics® was a technology leader in electronic design automation (EDA), providing software and hardware design solutions that enable companies to develop better electronic…”

Source: company website · checked Sep 5, 2026
2
AltiumStrong evidence
La Jolla, CA, United StatesHQ checked Sep 5, 2026501-1,0001,127

“Altium Limited, part of the Renesas Group, is a global leader in software and solutions for electronics design, product development, and lifecycle management.”

Source: company website · checked Sep 5, 2026
3
Cadence Design SystemsStrong evidence
San Jose, CA, United StatesHQ checked Sep 5, 202610001+321

“Cadence is a pivotal leader in electronic systems design, building upon more than 30 years of computational software expertise.”

Source: company website · checked Sep 5, 2026
4
EMA Design AutomationPartial evidence
Rochester, NY, United StatesHQ checked Sep 5, 202651-20091

“EMA Design Automation is a leader in product development solutions offering a complete range of electrical and mechanical CAD tools, product lifecycle management systems…”

Source: company website · checked Sep 5, 2026
5
ALDECIndirect evidence
Henderson, NV, United StatesHQ checked Sep 5, 2026201-50087

“Aldec, Inc.”

Source: company website · checked Sep 5, 2026
6West Chicago, IL, United StatesHQ checked Sep 5, 202651-20080

“American Standard Circuits (ASC) prides itself on being a total solutions provider, manufacturing quality UHDI rigid, metal-backed, RF/microwave, flex, and rigid-flex PCBs for the…”

Source: company website · checked Sep 5, 2026
7
Agnisys, INCIndirect evidence
Boston, MA, United StatesHQ checked Sep 5, 202611-5072

“Agnisys Inc.”

Source: company website · checked Sep 5, 2026
8
RE Build CadonixPartial evidence
Framingham, MA, United StatesHQ checked Sep 5, 202611-5054

“Introducing Arcadia, the world's first cloud-based general & automotive CAD tool, offering schematic design, animated circuit simulation & analysis, electrical networking, harness…”

Source: company website · checked Sep 5, 2026
9
K & F ElectronicsStrong evidence
Fraser, MI, United StatesHQ checked Sep 5, 202611-5054

“K&F Electronics provides pcb design, pcb fabrication, pcb assembly and full box build services.”

Source: company website · checked Sep 5, 2026
10
Newgrange DesignStrong evidence
Wakefield, MA, United StatesHQ checked Sep 5, 202611-5038

“Newgrange Design is a Best-in-Class PCB Design services firm.”

Source: company website · checked Sep 5, 2026
11
FLUXPartial evidence
San Francisco, CA, United StatesHQ checked Sep 5, 202611-5038

“Flux is a better way to build PCBs.”

Source: company website · checked Sep 5, 2026
12
Prototron CircuitsPartial evidence
Tucson, AZ, United StatesHQ checked Sep 5, 202611-5035

“Prototron Circuits is one of the best and most reliable high technology PCB quick turn companies in the country.”

Source: company website · checked Sep 5, 2026
13
Primarius TechnologiesIndirect evidence
San Jose, CA, United StatesHQ checked Sep 5, 2026201-50035

“As a leader in large-scale and high-performance circuit simulation, advanced device modeling and semiconductor parametric testing, Primarius is committed to delivering innovative…”

Source: company website · checked Sep 5, 2026
14
Nexlogic TechnologiesStrong evidence
San Jose, CA, United StatesHQ checked Sep 5, 202651-20026

“Since 1995, NexLogic has established itself as a premier provider of PCB Design, PCB Fabrication, PCB Assembly, and Parts Procurement services.”

Source: company website · checked Sep 5, 2026
15Minneapolis, MN, United StatesHQ checked Sep 5, 202611-5024

“Infinite Graphics Incorporated,(IGI) is a CAD/CAM software company serving semiconductor/PCB manufacturing industries.”

Source: company website · checked Sep 5, 2026
16
QuilterStrong evidence
Los Angeles, CA, United StatesHQ checked Sep 5, 202611-5022

“Quliter removes the manual layout bottleneck to make PCB design instant, infinite, and autonomous, so engineers can innovate instead of routing traces.”

Source: company website · checked Sep 5, 2026
17Elk Grove Village, IL, United StatesHQ checked Sep 5, 202651-20022

“Electronic Interconnect (EI) is a professional PCB manufacturer in the USA since 1985, serving Design Engineers, OEM's and Contract manufacturers.”

Source: company website · checked Sep 5, 2026
18
PCB UnlimitedStrong evidence
Portland, OR, United StatesHQ checked Sep 5, 202611-5022

PCB Unlimited is your one-stop PCB shop, offering printed circuit board fabrication, design, layout and assembly, plus equipment, stencils, solder, solder paste & flux, tools and…”

Source: company website · checked Sep 5, 2026
19
Monsoon Solutions INCPartial evidence
Bellevue, WA, United StatesHQ checked Sep 5, 202611-5018

“The Northwest's full service PCB Company.”

Source: company website · checked Sep 5, 2026
20
BAY Area CircuitsStrong evidence
Fremont, CA, United StatesHQ checked Sep 5, 202611-5018

“Bay Area Circuits has been serving the printed circuit board (PCB) manufacturing needs of high-tech electronics manufacturers, contract assemblers and design engineers for over 45…”

Source: company website · checked Sep 5, 2026
21
Infinetix CorpIndirect evidence
Spokane Valley, WA, United StatesHQ checked Sep 5, 202611-5012

“INFINETIX is an Engineering Services company located in Spokane Valley, Washington.”

Source: company website · checked Sep 5, 2026
22
AutopcbStrong evidence
Boston, MA, United StatesHQ checked Sep 5, 20261-109

“AutoPCB automates PCB design through a high level design interface to get from block diagram to routed board faster using AI, ready to order directly or import in your preferred…”

Source: company website · checked Sep 5, 2026
23
SAN Diego PCB DesignStrong evidence
San Diego, CA, United StatesHQ checked Sep 5, 202611-509

“Conveniently located in Scripps Ranch at the southeast corner of I-15 and Mira Mesa Blvd, San Diego PCB Design, LLC.”

Source: company website · checked Sep 5, 2026
24
PentalogixStrong evidence
Tualatin, OR, United StatesHQ checked Sep 5, 202611-508

“ViewMate and CAMMaster Software development for the PCB Designer Engineer and CAM tools for PCB Manufacturers.”

Source: company website · checked Sep 5, 2026
25Chino, CA, United StatesHQ checked Sep 5, 202611-508

“Sierra Assembly Technology LLC is a leading PCB manufacturer in USA providing various services related to printed circuit board assembly.”

Source: company website · checked Sep 5, 2026

Showing 25 of 165 pcb design software companies based in the United States

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Pcb design software companies based in the United States at a glance

As of Sep 5, 2026
1-10Median size (employees)
San JoseLargest hub · 17 HQs
1,318Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
83
11-50
53
51-200
20
201-500
4
501-1,000
1
1,001-5,000
1
5,001-10,000
2
10001+
1

Verified emails by last verification

0–30
1,983
31–60
103
61–90
0
90–180
1
180+
51

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among pcb design software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “pcb design software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among pcb design software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 2,138 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many pcb design software companies are there based in the United States?

RevenueBase identified 165 pcb design software companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Mentor Graphics, headquartered in Wilsonville, tops this list with the largest team on record.

Which city has the most pcb design software companies?

San Jose leads with 17 headquartered companies, followed by San Francisco (5) and Santa Clara (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,138 verified decision-maker contacts tracked across these 165 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.