Company lists · Data refreshed September 2026

Top 25 Enterprise simulation software providers based in the United States

Name: Enterprise simulation software providers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 158 companies tracked

RevenueBase identified 158 enterprise simulation software providers headquartered in the United States as of September 2026 and tracks 9,491 professional contacts across them, including 3,452 with verified work emails. Austin is the largest hub.

This list covers enterprise simulation 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. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

158Companies

9,491Contacts tracked

3,452Verified emails

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The 25 largest enterprise simulation software providers based in the United States

Ranked by team size

Top 25 of 158 enterprise simulation software providers based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise simulation software providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Altair	Strong evidence	Troy, MI, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,097 contacts →
	Strong evidence “Altair is a global leader in computational intelligence and provides software and cloud solutions in design and simulation, high-performance computing (HPC), and data analytics.” Source: RevenueBase Database · checked Sep 28, 2026
2	Production Modeling Corporation PMC	Partial evidence	Dearborn, MI, United StatesHQ checked Sep 28, 2026	n/a	970 contacts →
	Partial evidence “Today's advanced operations and industrial engineering, laser scanning and precision CAD, supply chain management, lean systems, finite capacity scheduling, software design, and…” Source: RevenueBase Database · checked Sep 28, 2026
3	Energy Exemplar	Indirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 28, 2026	501-1,000	699 contacts →
	Indirect evidence “In an era where the world is rapidly advancing towards a cleaner future through decarbonization, Energy Exemplar’s mission lies in ‘Empowering Transformative Energy Decisions’🪫…” Source: RevenueBase Database · checked Sep 28, 2026
4	MSC Software	Strong evidence	Newport Beach, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	633 contacts →
	Strong evidence “MSC Software, part of Cadence's physical systems simulation division, is one of the ten original software companies and a global leader in helping product manufacturers to advance…” Source: RevenueBase Database · checked Sep 28, 2026
5	CAI Software, LLC	Partial evidence	Lincoln, RI, United StatesHQ checked Sep 28, 2026	501-1,000	604 contacts →
	Partial evidence “CAI Software, LLC delivers mission-critical, production-oriented software to Manufacturers and Food & Beverage producers, processors, and distributors.” Source: RevenueBase Database · checked Sep 28, 2026
6	AGI Analytical Graphics, INC	Partial evidence	Exton, PA, United StatesHQ checked Sep 28, 2026	201-500	516 contacts →
	Partial evidence “Analytical Graphics, Inc, acquired by Ansys in 2020, develops commercial modeling and analysis software for engineers, operators, and analysts working on land, sea, air, and space…” Source: RevenueBase Database · checked Sep 28, 2026
7	Washington Hospital	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	5,001-10,000	458 contacts →
	Indirect evidence “SiTEL of MedStar Health SiTEL is a growing organization that addresses the arising training and education challenges encountered by Healthcare, Military, and Public Institutions…” Source: RevenueBase Database · checked Sep 28, 2026
8	MAK Technologies	Strong evidence	Cambridge, MA, United StatesHQ checked Sep 28, 2026	51-200	310 contacts →
	Strong evidence “MAK Technologies develops software for live, virtual, and constructive simulation.” Source: RevenueBase Database · checked Sep 28, 2026
9	Simutech Group	Indirect evidence	Rochester, NY, United StatesHQ checked Sep 28, 2026	51-200	211 contacts →
	Indirect evidence “The #1 Ansys partner in North America for Ansys and Synopsys products.” Source: RevenueBase Database · checked Sep 28, 2026
10	The Anylogic Company	Indirect evidence	Oakbrook Terrace, IL, United StatesHQ checked Sep 28, 2026	51-200	177 contacts →
	Indirect evidence “The AnyLogic Company is a multinational team operating from the US and Europe with a global network of partners.” Source: RevenueBase Database · checked Sep 28, 2026
11	Environmental Tectonics Corp	Partial evidence	Southampton, PA, United StatesHQ checked Sep 28, 2026	201-500	123 contacts →
	Partial evidence “With products spanning four decades of innovation, ETC is unparalleled in simulating environments for training, testing, and research and development.” Source: RevenueBase Database · checked Sep 28, 2026
12	Metecs	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	99 contacts →
	Indirect evidence “METECS is a small engineering-services company headquartered in Houston Texas near NASA's Johnson Space Center.” Source: RevenueBase Database · checked Sep 28, 2026
13	Powergem	Strong evidence	Clifton Park, NY, United StatesHQ checked Sep 28, 2026	51-200	71 contacts →
	Strong evidence “PowerGEM provides advanced power grid and energy market simulation software and services.” Source: RevenueBase Database · checked Sep 28, 2026
14	Promodel Corporation	Strong evidence	Allentown, PA, United StatesHQ checked Sep 28, 2026	51-200	62 contacts →
	Strong evidence “ProModel is a leading provider of simulation-based, decision making tools and techniques for improving performance throughout the enterprise.” Source: RevenueBase Database · checked Sep 28, 2026
15	Simio Software	Partial evidence	Sewickley, PA, United StatesHQ checked Sep 28, 2026	51-200	55 contacts →
	Partial evidence “Simio is committed to delivering the best possible suite of simulation and production scheduling tools.” Source: RevenueBase Database · checked Sep 28, 2026
16	ASTI	Partial evidence	Herndon, VA, United StatesHQ checked Sep 28, 2026	11-50	51 contacts →
	Partial evidence “Since 1989, ASTi has served as a vanguard of simulation innovation, delivering products and services that enhance critical training and experimentation programs for an impressive…” Source: RevenueBase Database · checked Sep 28, 2026
17	Ozen Engineering, Inc.	Indirect evidence	Sunnyvale, CA, United StatesHQ checked Sep 28, 2026	11-50	50 contacts →
	Indirect evidence “Ozen Engineering, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
18	Quality Manufacturing Systems, Inc. Qmsi	Indirect evidence	Lavergne, TN, United StatesHQ checked Sep 28, 2026	11-50	48 contacts →
	Indirect evidence “WE ARE A TEAM OF ENGINEERS, COMPUTER PROGRAMMERS, AND DESIGNERS DRIVEN TO MEET OUR CLIENTS GLOBAL DEMAND FOR AUTOMATION.” Source: RevenueBase Database · checked Sep 28, 2026
19	Visual K	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 28, 2026	11-50	48 contacts →
	Partial evidence “Visual K is committed to the success of its customers, helping them to optimize their productivity and processes, through software that provides updated and integrated information.” Source: RevenueBase Database · checked Sep 28, 2026
20	Capsim Management Simulations, INC	Partial evidence	Aurora, IL, United StatesHQ checked Sep 28, 2026	51-200	45 contacts →
	Partial evidence “Capsim simulations mirror the pressure and complexity of business decision-making, so you can build and assess readiness before the stakes are real.” Source: RevenueBase Database · checked Sep 28, 2026
21	Visibility Corporation	Partial evidence	Beverly, MA, United StatesHQ checked Sep 28, 2026	51-200	44 contacts →
	Partial evidence “Visibility Corporation is a leading developer and supplier of business software solutions designed for the unique needs of project-based, engineer-to-order and mixed mode…” Source: RevenueBase Database · checked Sep 28, 2026
22	Ternion Corporation	Strong evidence	Huntsville, AL, United StatesHQ checked Sep 28, 2026	11-50	41 contacts →
	Strong evidence “Since 1989, Ternion® Corporation has provided quality commercial simulation products and custom software development and support services to government and commercial…” Source: RevenueBase Database · checked Sep 28, 2026
23	Traze Software	Partial evidence	Miami, FL, United StatesHQ checked Sep 28, 2026	11-50	36 contacts →
	Partial evidence “Traze is a powerful easy-to-use business management software designed to efficiently support your core business operations and let you analyze just-in-time results that impact…” Source: RevenueBase Database · checked Sep 28, 2026
24	Tribute, INC	Strong evidence	Cuyahoga Falls, OH, United StatesHQ checked Sep 28, 2026	11-50	35 contacts →
	Strong evidence “Tribute Inc.'s mission is to provide enterprise-wide software products, backed up by a industry-leading organization, that enable industrial distributors to significantly improve…” Source: RevenueBase Database · checked Sep 28, 2026
25	Applied CAX	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “Applied CAx is dedicated to providing innovative companies with customized, high-quality digital solutions.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: enterprise simulation software providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names enterprise simulation software providers.
Partial evidence: Its own public description names part of enterprise simulation software providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise simulation software providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 158 enterprise simulation software providers based in the United States

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Enterprise simulation software providers based in the United States at a glance

As of Sep 28, 2026

36.4%Verified-email coverage

60.1Average contacts per company

1-10Median size (employees)

3.2%Largest-city concentration · Austin

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 158 companies.

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 enterprise simulation software providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “enterprise simulation software providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise simulation software providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among enterprise simulation software providers, 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 its RevenueBase Smart Search 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, 3,452 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 28, 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

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise simulation software providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many enterprise simulation software providers are there based in the United States?

RevenueBase identified 158 enterprise simulation software providers 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?

Altair, headquartered in Troy, tops this list with the largest team on record.

Which city has the most enterprise simulation software providers?

Austin leads with 5 headquartered companies, followed by Chicago (3) and New York (3).

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 3,452 verified decision-maker contacts tracked across these 158 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 28, 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 Smart Search, 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.