Company lists · Data verified August 2026
Top 25 Chip design automation software providers based in the United States
There are 232 chip design automation software providers headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 25,419 professional contacts across them, including 12,735 with verified work emails and 5,241 with mobile numbers. San Jose is the largest hub.
This list covers chip design automation software providers headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.
The 25 largest chip design automation software providers based in the United States
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 |  Mirafra Technologies | 1 |
| 2 |  Dxcorr Design INC | 32 |
| 3 |  Modernize Chip Solutions MCS | 13 |
| 4 |  Magma Design Automation | 26 |
| 5 |  EMA Design Automation | 44 |
| 6 |  Arasan Chip Systems INC | 16 |
| 7 |  ALDEC | 18 |
| 8 |  Ansys Apache | 19 |
| 9 |  Orion Vlsi Technologies | 28 |
| 10 |  Agnisys, INC | 1 |
| 11 |  Asic North | 22 |
| 12 |  ZOO | 29 |
| 13 |  Apex Semiconductor | 20 |
| 14 |  Sintegra INC | 9 |
| 15 |  IC Enable | 18 |
| 16 |  Primarius Technologies | 1 |
| 17 |  Movellus INC | 19 |
| 18 |  Ausdia INC | 2 |
| 19 |  Firstpass IS NOW A Part Of Synopsys, INC | 19 |
| 20 |  Rapid Silicon | 12 |
| 21 |  RYDEV | 5 |
| 22 |  Quilter | 13 |
| 23 |  Paradigm Works, INC | 13 |
| 24 |  Openfive | 10 |
| 25 |  Efabless Corporation | 7 |
Showing 25 of 232 chip design automation software providers based in the United States
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Chip design automation software providers based in the United States at a glance
As of Aug 28, 2026Companies by employee count
Chip design automation software providers by metro
| Metro | Companies |
|---|---|
| Chip design automation software providers in San Jose | 37 |
| Chip design automation software providers in Santa Clara | 14 |
| Chip design automation software providers in Austin | 13 |
| Chip design automation software providers in Sunnyvale | 10 |
| Chip design automation software providers in Palo Alto | 10 |
| Chip design automation software providers in San Francisco | 10 |
| Chip design automation software providers in San Diego | 7 |
| Chip design automation software providers in Wilsonville | 5 |
How this list was built
- Source
- The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- Inclusion
- Companies whose own business descriptions match “chip design automation software providers”, with match quality audited by blind human judging, and headquartered in the United States.
- 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
- Contact records re-verify on a rolling cadence; 77 contacts on this list were re-verified in the last 30 days.
- Refresh
- Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.
Frequently asked
How many chip design automation software providers are there based in the United States?
There are 232 chip design automation software providers headquartered in the United States as of August 2026 (RevenueBase).
What is the largest company on this list?
Mirafra Technologies, headquartered in Houston, tops this list with the largest team on record.
Which city has the most chip design automation software providers?
San Jose leads with 37 headquartered companies, followed by Santa Clara (14) and Austin (13).
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 12,735 verified decision-maker contacts tracked across these 232 companies.
How current is this list?
The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.
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About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.
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