Company lists · Data refreshed September 2026

Top 25 Cloud electronic design automation companies based in the United States

RevenueBase identified 233 company matches for cloud electronic design automation companies associated with the United States as of September 2026 and tracks 46,793 professional contacts across them, including 23,540 with verified work emails. San Jose is the largest hub.

This list covers company matches for cloud electronic design automation 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 21, 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 Sep 21, 2026 How this list was built
233Companies
46,793Contacts tracked
23,540Verified emails
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The 25 largest cloud electronic design automation companies based in the United States

Ranked by team size
Top 25 of 233 company matches for cloud electronic design automation companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchSunnyvale, CA, United StatesHQ recorded Sep 21, 202610001+20,257 contacts →

Exact match

“Synopsys is the leader in engineering solutions from silicon to systems, enabling customers to rapidly innovate AI-powered products.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchSan Jose, CA, United StatesHQ recorded Sep 21, 202610001+11,702 contacts →

Exact match

“Cadence is a market leader in AI and digital twins, pioneering the application of computational software to accelerate innovation in the engineering design of silicon to systems.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchWilsonville, OR, United StatesHQ recorded Sep 21, 2026n/a3,012 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchBloomington, MN, United StatesHQ recorded Sep 21, 2026501-1,000674 contacts →

Exact match

“SkyWater (NASDAQ: SKYT) is a U.S-based semiconductor manufacturer and a DMEA-accredited Category 1A Trusted Supplier.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchSanta Clara, CA, United StatesHQ recorded Sep 21, 2026501-1,000570 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 · Sep 21, 2026 · View company records in RevenueBase
6Exact matchSanta Clara, CA, United StatesHQ recorded Sep 21, 2026501-1,000523 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchSanta Clara, CA, United StatesHQ recorded Sep 21, 2026201-500261 contacts →

Exact match

“Silvaco is a provider of TCAD, EDA software, and SIP solutions that enable semiconductor design and digital twin modeling through AI software and innovation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Sep 21, 2026201-500228 contacts →

Exact match

“Rescale’s cloud platform for modeling & simulation and applied AI accelerates product development and discovery for any organization.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchSuwanee, GA, United StatesHQ recorded Sep 21, 2026501-1,000169 contacts →

Exact match

“Founded in 2004, Montage Technology is a leading IC design company dedicated to providing high-performance, low-power IC solutions for cloud computing and data center markets.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchSanta Clara, CA, United StatesHQ recorded Sep 21, 202651-200133 contacts →

Exact match

“Softnautics is now a part of MosChip, India's one of the first fabless semiconductor companies that went public.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchSanta Clara, CA, United StatesHQ recorded Sep 21, 202651-200104 contacts →

Exact match

“Achronix Semiconductor Corporation is a fabless semiconductor corporation based in Santa Clara, California, offering high-performance FPGA solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchMilpitas, CA, United StatesHQ recorded Sep 21, 202651-200102 contacts →

Exact match

“Marquee Semiconductor is a "Spec to FPGA/ACAP/Silicon Solution" provider.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchPleasanton, CA, United StatesHQ recorded Sep 21, 202651-20087 contacts →

Exact match

“VeriFast Technologies is a premier product engineering partner bridging the gap between complex hardware architectures and intelligent software applications.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchHenderson, NV, United StatesHQ recorded Sep 21, 2026201-50087 contacts →

Exact match

“Aldec, Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchSan Jose, CA, United StatesHQ recorded Sep 21, 20261,001-5,00081 contacts →

Exact match

“Apache Design, an ANSYS subsidiary, enables simulation-driven IC and electronic systems design by providing advanced chip-level power analysis, optimization, and sign-off…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchLos Angeles, CA, United StatesHQ recorded Sep 21, 202651-20075 contacts →

Exact match

“Faststream Technologies is a global engineering and product development company specializing in Semiconductor, AI Infrastructure, Physical AI, Wireless Communications, Embedded…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchBoston, MA, United StatesHQ recorded Sep 21, 202611-5072 contacts →

Exact match

“Agnisys Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchRound Rock, TX, United StatesHQ recorded Sep 21, 202651-20070 contacts →

Exact match

“Orion VLSI Technologies is a semiconductor house specializing in VLSI Design and Design Services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchLos Gatos, CA, United StatesHQ recorded Sep 21, 202651-20066 contacts →

Exact match

“With more than 5 years of successful on-time on-cost client deliveries, 20+ tape-outs including advanced nodes, 25+ global customers, and years of combined engineering experience…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchMilpitas, CA, United StatesHQ recorded Sep 21, 202651-20066 contacts →

Exact match

“Sivaltech is an established ASIC/FPGA, Analog, Embedded Software design services company with offices in California, USA and Bangalore, India.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchInglewood, CA, United StatesHQ recorded Sep 21, 202611-5061 contacts →

Exact match

“Zoo makes CAD truly AI-native with a modern geometry engine, readable code, and an editable feature tree at its core, enabling AI to make precise geometric changes without…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchFramingham, MA, United StatesHQ recorded Sep 21, 202611-5054 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchSanta Clara, CA, United StatesHQ recorded Sep 21, 202651-20047 contacts →

Exact match

“Apex Semiconductor is revolutionizing silicon realization.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchSanta Clara, CA, United StatesHQ recorded Sep 21, 202611-5047 contacts →

Exact match

“Backed by 25+ years of deep silicon expertise, Sintegra is the trusted chip design partner to both Fortune 500 leaders and fast-moving startups - from Google, Meta, and Nvidia to…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Sep 21, 202611-5044 contacts →

Exact match

“Disrupting Hardware Validation with Live, 24x7 Remote Labs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 233 cloud electronic design automation companies based in the United States

See the full list, filter by size, metro and specialty, and access 23,540 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud electronic design automation companies based in the United States at a glance

As of Sep 21, 2026
50.3%Verified-email coverage
200.8Average contacts per company
11-50Median size (employees)
12.4%Largest-city concentration · San Jose
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
100
11-50
67
51-200
41
201-500
8
501-1,000
7
1,001-5,000
2
5,001-10,000
3
10001+
5

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 233 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 “cloud electronic design automation 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 23,540 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 21, 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 “cloud electronic design automation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud electronic design automation companies are there based in the United States?

RevenueBase identified 233 company matches for cloud electronic design automation 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?

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

Which city has the most cloud electronic design automation companies?

San Jose leads with 29 company records, followed by Santa Clara (26) and San Francisco (14).

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 23,540 professional contacts with verified work emails tracked across these 233 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 233 cloud electronic design automation companies based in the United States. Start with a free account, no credit card.

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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.