Company lists · Data verified August 2026
Top 25 Electromagnetic simulation software companies based in the United States
There are 72 electromagnetic simulation software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 1,150 professional contacts across them, including 174 with verified work emails and 237 with mobile numbers. San Jose is the largest hub.
This list covers electromagnetic simulation 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. Data current as of August 28, 2026.
The 25 largest electromagnetic simulation software companies based in the United States
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 |  Comsol, INC | 2 |
| 2 |  Electro Magnetic Applications, INC | 57 |
| 3 |  Frenetic | 16 |
| 4 | Remcom | 26 |
| 5 |  Primarius Technologies | 1 |
| 6 |  SKM Systems Analysis, INC | 1 |
| 7 |  Modelithics, INC | 12 |
| 8 | Wipl-D | 9 |
| 9 |  Lorentz Solution, INC | 4 |
| 10 |  Nayak Corporation | 2 |
| 11 |  Nullspace, INC | 6 |
| 12 |  Sonnet Software | 8 |
| 13 |  ADINA | 2 |
| 14 |  Kronosai | 2 |
| 15 | UBC INC | 1 |
| 16 |  Esgee Technologies INC | 5 |
| 17 |  Resolved Analytics, Pllc | 2 |
| 18 |  Collimator | 1 |
| 19 |  Intercept Technology INC | 3 |
| 20 | Hypercomp INC | 2 |
| 21 | Simplis Technologies, INC | 1 |
| 22 |  Simba, Power Electronics Simulation Software | 1 |
| 23 |  Mehor Solutions | 2 |
| 24 | Z-Zero | 1 |
| 25 |  Chipoly LLC | 1 |
Showing 25 of 72 electromagnetic simulation software companies based in the United States
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 174 reachable decision-makers.
Free account · no credit card
Electromagnetic simulation software companies based in the United States at a glance
As of Aug 28, 2026Companies by employee count
Electromagnetic simulation software companies by metro
| Metro | Companies |
|---|---|
| Electromagnetic simulation software companies in San Jose | 5 |
| Electromagnetic simulation software companies in San Francisco | 3 |
| Electromagnetic simulation software companies in Austin | 2 |
| Electromagnetic simulation software companies in Tampa | 2 |
| Electromagnetic simulation software companies in Los Angeles | 2 |
| Electromagnetic simulation software companies in Redondo Beach | 2 |
| Electromagnetic simulation software companies in Durham | 2 |
| Electromagnetic simulation software companies in Portland | 2 |
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 “electromagnetic simulation software companies”, 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; 0 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 electromagnetic simulation software companies are there based in the United States?
There are 72 electromagnetic simulation software companies headquartered in the United States as of August 2026 (RevenueBase).
What is the largest company on this list?
Comsol, INC, headquartered in Burlington, tops this list with the largest team on record.
Which city has the most electromagnetic simulation software companies?
San Jose leads with 5 headquartered companies, followed by San Francisco (3) and Austin (2).
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 174 verified decision-maker contacts tracked across these 72 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.
Ready to reach these companies? Verified emails and direct dials for all 72 electromagnetic simulation software companies based in the United States. Start with a free account, no credit card.
Get the full listRelated lists
Browse the directory
Browse: Companies home · All United States lists · All Electromagnetic simulation software companies lists · New lists
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
- Real estate companies based in the United States