Company lists · Data refreshed September 2026

Top 25 Hydraulics simulation software companies based in the United States

RevenueBase identified 83 company matches for hydraulics simulation software companies associated with the United States as of September 2026 and tracks 2,326 professional contacts across them, including 739 with verified work emails. Houston is the largest hub.

This list covers company matches for hydraulics simulation software 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 28, 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 28, 2026 How this list was built
83Companies
2,326Contacts tracked
739Verified emails
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The 25 largest hydraulics simulation software companies based in the United States

Ranked by team size
Top 25 of 83 company matches for hydraulics simulation software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchBurlington, MA, United StatesHQ recorded Sep 28, 2026501-1,000521 contacts →

Exact match

“COMSOL develops mathematical modeling software for driving new breakthroughs in physics and engineering.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Sep 28, 2026201-500263 contacts →

Exact match

“New technologies developed by the research and product development teams of Rock Flow Dynamics are integrated into the company’s flagship product – tNavigator.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchWestmont, IL, United StatesHQ recorded Sep 28, 2026201-500249 contacts →

Exact match

“Gamma Technologies develops and licenses GT-SUITE, the leading multi-physics CAE system simulation software.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchMelville, NY, United StatesHQ recorded Sep 28, 2026201-500247 contacts →

Exact match

“CD-adapco is a Siemens business focused on CFD engineering simulation with a unique vision for Multidisciplinary Design eXploration (MDX).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchWalnut Creek, CA, United StatesHQ recorded Sep 28, 202651-200218 contacts →

Exact match

“Founded in 1975, Computers and Structures, Inc.(CSI) is recognized globally as the pioneering leader in software tools for structural and earthquake engineering.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchBurlington, MA, United StatesHQ recorded Sep 28, 2026201-50092 contacts →

Exact match

“Exa, part of SIMULIA a Dassault Systèmes brand, provides simulation and visualization software that predicts the real world performance of products early in the design process.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 20265,001-10,00063 contacts →

Exact match

“We’re building innovative, industry-leading software for the water industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchSarasota, FL, United StatesHQ recorded Sep 28, 202651-20040 contacts →

Exact match

“We deliver specialized software to meet the evolving needs of industries such as oil & gas, petrochemical, and aerospace.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchPhoenix, AZ, United StatesHQ recorded Sep 28, 202611-5038 contacts →

Exact match

“NJBSoft was created with a vision to provide technically advanced, state-of-the-art, value-added technological solutions to the Civil, Environmental and Municipal Engineering…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchPalo Alto, CA, United StatesHQ recorded Sep 28, 202611-5035 contacts →

Exact match

“ResFrac optimizes operators' return on investment by providing the industry's only genuinely coupled hydraulic fracturing, wellbore, and reservoir simulator.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchIrvine, CA, United StatesHQ recorded Sep 28, 202611-5035 contacts →

Exact match

“Headquartered in Irvine, California – AlphaSTAR Corporation is an engineering software company that provides innovative physics-based simulation technologies.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchProvo, UT, United StatesHQ recorded Sep 28, 202611-5030 contacts →

Exact match

“What We Do: Aquaveo creates state-of-the-art environmental water modeling software.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Sep 28, 202611-5023 contacts →

Exact match

“CPFD Software is advancing multiphase simulation and technology.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchMount Pleasant, SC, United StatesHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“CFturbo is headquartered in Dresden/Germany with a major office in Charleston, SC and supported by a global network of distributors.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchManhattan, KS, United StatesHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Thunderhead Engineering Consultants, Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchBoston, MA, United StatesHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“For nearly 30 years, Simul8 simulation software has been used by the world's leading organizations to improve processes, increase efficiency and reduce costs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchSt. Louis, MO, United StatesHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“ESRD (Engineering Software Research and Development, Inc.) exists to create, maintain and support software products for the advancement of the quality, reliability and timeliness…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchWestlake Village, CA, United StatesHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Metacomp Technologies is at the forefront of cutting edge simulation technology with software products for Computational Fluid Dynamics (CFD++), Aero-Acoustics (CAA++), Model…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchWatertown, MA, United StatesHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“Bentley Systems Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchPetersburg, TN, United StatesHQ recorded Sep 28, 20261-1010 contacts →

Exact match

“HRS Systems has been a pioneer in hydraulic calculation software since 1976 and still provides the most accurate solutions in hydraulic calculation for the fire protection…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchCary, NC, United StatesHQ recorded Sep 28, 20261-108 contacts →

Exact match

“KYPipe has been developing pipe network analysis software for over 40 years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchBoston, MA, United StatesHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Build advanced fluid models in minutes, predict real-time dynamics with precision, and solve more complex fluid flow problems faster.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchRedmond, United StatesHQ recorded Sep 28, 20261-106 contacts →

Exact match

“RIE is a hydraulic engineering and modeling firm based in Redmond, Washington.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchNewark, United StatesHQ recorded Sep 28, 20261-106 contacts →

Exact match

“The first collaborative simulation software for compressed air systems created for engineers to increase energy efficiency, reduce carbon emissions, and eliminate costly guesswork…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchDurham, NC, United StatesHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Resolved Analytics is a professional engineering company headquartered in the Research Triangle Park region of North Carolina.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 83 hydraulics simulation software companies based in the United States

See the full list, filter by size, metro and specialty, and access 739 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydraulics simulation software companies based in the United States at a glance

As of Sep 28, 2026
31.8%Verified-email coverage
28.0Average contacts per company
1-10Median size (employees)
3.6%Largest-city concentration · Houston
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
27
51-200
4
201-500
5
501-1,000
1
5,001-10,000
1
10001+
1

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 83 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 “hydraulics simulation software 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 739 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 28, 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 “hydraulics simulation software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydraulics simulation software companies are there based in the United States?

RevenueBase identified 83 company matches for hydraulics simulation software 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?

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

Which city has the most hydraulics simulation software companies?

Houston leads with 3 company records, followed by Madison (3) and Boston (2).

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 739 professional contacts with verified work emails tracked across these 83 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 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 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.