Company lists · Data refreshed November 2026

Top 23 Transportation simulation testing services based in the United States

RevenueBase identified 50 company matches for transportation simulation testing services associated with the United States as of November 2026 and tracks 1,214 professional contacts across them, including 542 with verified work emails. Houston is the largest hub.

This list covers company matches for transportation simulation testing services 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 November 3, 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 Nov 3, 2026 How this list was built
50Companies
1,214Contacts tracked
542Verified emails
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The 23 largest transportation simulation testing services based in the United States

Ranked by team size
Top 23 of 50 company matches for transportation simulation testing services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchMedford, NY, United StatesHQ recorded Nov 3, 2026201-500270 contacts →

Exact match

“We are transportation specialists, dedicated to ensuring that transportation investments deliver the best possible results.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchPortland, TX, United StatesHQ recorded Nov 3, 202651-200203 contacts →

Exact match

“Our work helps clients explore options, make sound decisions, and build a transformative future.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchAnn Arbor, MI, United StatesHQ recorded Nov 3, 202651-200119 contacts →

Exact match

“Test Automation * Centralized Lab Management * Combustion Analysis * HiL Simulation Systems * Model-based Sensors A&D Technology delivers integrated test and lab management…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchFort Worth, GA, United StatesHQ recorded Nov 3, 202611-5053 contacts →

Exact match

“TransSolutions works with architectural/engineering firms, transportation planning firms, airport authorities, airlines, and governmental entities to develop feasible…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchIslandia, NY, United StatesHQ recorded Nov 3, 202611-5026 contacts →

Exact match

“KLD offers professional services including Traffic Engineering and Planning, Traffic Simulation, Traffic Impact Analysis, ITS Software Engineering and GIS, and Emergency…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchBinghamton, NY, United StatesHQ recorded Nov 3, 202611-5024 contacts →

Exact match

“Established in 1973, Doron Precision Systems, Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchLansdale, PA, United StatesHQ recorded Nov 3, 202651-20023 contacts →

Exact match

“Drive Engineering has served as a partner in transportation engineering since 2010, helping to develop efficient, data driven solutions to improve mobility, operations and safety.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchExton, PA, United StatesHQ recorded Nov 3, 20261,001-5,00022 contacts →

Exact match

“Transportation professionals around the world, including metropolitan planning organizations (MPOs), departments of transportation (DOTs), transit agencies, toll road operators…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchAlton, VA, United StatesHQ recorded Nov 3, 202611-5019 contacts →

Exact match

“The Global Center for Automotive Performance Simulation (GCAPS) provides accurate and affordable models to support virtual development for the transportation industry.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchSt. Paul, MN, United StatesHQ recorded Nov 3, 202611-5016 contacts →

Exact match

“Vehicle Testing is our Business!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchDallas, TX, United StatesHQ recorded Nov 3, 20261-1015 contacts →

Exact match

“We offer the following services- Traffic & Revenue Studies - Traffic Projections (Texas TP & P Methodology)- Travel Demand Modeling - Corridor Studies - Data Collection Plans -…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchNorman, OK, United StatesHQ recorded Nov 3, 202611-5014 contacts →

Exact match

“TEC is a multi-faceted traffic and transportation engineering firm comprised of skilled professionals, highly qualified to perform traffic and transportation studies, planning…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchTacoma, WA, United StatesHQ recorded Nov 3, 20261-1012 contacts →

Exact match

“Transportation, Traffic, and ITS Solutions for Public Agencies, Institutions, and Private Developments.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Nov 3, 20261-1010 contacts →

Exact match

“Consensus Systems Technologies Corporation (ConSysTec) is a consulting firm in the field of Intelligent Transportation Systems (ITS), or the application of technology to improve…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchGlendale, CA, United StatesHQ recorded Nov 3, 202611-508 contacts →

Exact match

“Formed in 2009 to provide the highest quality traffic engineering, transportation planning, and parking consulting services to both public and private sector clients.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchLincoln, NE, United StatesHQ recorded Nov 3, 202611-507 contacts →

Exact match

“CTC & Associates provides research and technical communications services for the transportation sector.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchPalo Alto, CA, United StatesHQ recorded Nov 3, 20261-107 contacts →

Exact match

“Silicon Transportation Consultants (STC) provides expert advice in the areas of toll systems, express lanes/HOT lanes, Customer Service Centers, All Electronic Tolling, dynamic…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchTampa, FL, United StatesHQ recorded Nov 3, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchEnglewood, FL, United StatesHQ recorded Nov 3, 20261-105 contacts →

Exact match

“Intelligent Transportation Services provides advanced transportation technology solutions for agencies, consultants, contractors, integrators, and industry partners across roadway…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Nov 3, 20261-105 contacts →

Exact match

“DAMA Consultants is a transportation planning and engineering firm providing a broad range of traffic and transportation engineering services including dynamic traffic simulation…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchRockville, MD, United StatesHQ recorded Nov 3, 20261-103 contacts →

Exact match

“Founded in DecisionTek offers a unique array of products and services for the analysis and decision support of transportation technology and policy.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Nov 3, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchPortland, OR, United StatesHQ recorded Nov 3, 20261-102 contacts →

Exact match

“Transportation Solutions Whether you need a traffic impact analysis for your development project or a comprehensive transportation demand management plan, RBT brings the resources…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 23 of 50 transportation simulation testing services based in the United States

See the full list, filter by size, metro and specialty, and access 542 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transportation simulation testing services based in the United States at a glance

As of Nov 3, 2026
44.6%Verified-email coverage
24.3Average contacts per company
11-50Median size (employees)
4.0%Largest-city concentration · Houston
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
18
51-200
5
201-500
3
1,001-5,000
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 50 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 “transportation simulation testing services” 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 542 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 November 3, 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 “transportation simulation testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transportation simulation testing services are there based in the United States?

RevenueBase identified 50 company matches for transportation simulation testing services associated with the United States as of November 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?

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

Which city has the most transportation simulation testing services?

Houston leads with 2 company records, followed by New York (2) and Aliso Viejo (1).

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 542 professional contacts with verified work emails tracked across these 50 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 November 3, 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.