Company lists · Data refreshed September 2026

Top 25 Rail safety technology companies based in the United States

RevenueBase identified 102 company matches for rail safety technology companies associated with the United States as of September 2026 and tracks 2,763 professional contacts across them, including 956 with verified work emails. Fort Worth is the largest hub.

This list covers company matches for rail safety technology 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 17, 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 17, 2026 How this list was built
102Companies
2,763Contacts tracked
956Verified emails
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The 25 largest rail safety technology companies based in the United States

Ranked by team size
Top 25 of 102 company matches for rail safety technology companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchShelton, CT, United StatesHQ recorded Sep 17, 2026501-1,000412 contacts →

Exact match

“For nearly a century, Sperry Rail has been a pioneering force in advancing Rail Health®, ensuring the safety, reliability, and integrity of global rail infrastructure.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchOak Creek, WI, United StatesHQ recorded Sep 17, 2026201-500229 contacts →

Exact match

“For 100 years, our company has provided the railroad industry with innovative products and services.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchRenton, United StatesHQ recorded Sep 17, 202651-200173 contacts →

Exact match

“Powering the Digital Railroad Network Meteorcomm® is the rail industry’s trusted choice for reliable and interoperable wireless communications and train control solutions.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchLittleton, CO, United StatesHQ recorded Sep 17, 202651-200101 contacts →

Exact match

“Modern Railway Systems is committed to provide each of our customers with the most innovative, cost-effective and safest systems available.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchGeorgetown, TX, United StatesHQ recorded Sep 17, 202651-20068 contacts →

Exact match

“Based out of Georgetown, Texas, GREX is a private corporation that creates innovative solutions to help the railroad industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchSan Jose, CA, United StatesHQ recorded Sep 17, 202651-20062 contacts →

Exact match

“LILEE Systems was founded in 2009 by industry leaders in the transportation industry using advanced communication technology to enhance operational safety for railroads and bus…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchSan Diego, CA, United StatesHQ recorded Sep 17, 202651-20042 contacts →

Exact match

“Piper is a technology solutions provider and system integrator specializing in the transportation industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 17, 202611-5040 contacts →

Exact match

“Freight rail moves the world.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchFlemington, NJ, United StatesHQ recorded Sep 17, 202651-20038 contacts →

Exact match

“Bison Rail Systems is a railway systems service provider focused on delivering solutions with substance, not just form.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchDelano, MN, United StatesHQ recorded Sep 17, 202651-20037 contacts →

Exact match

“Railway Equipment Company manufactures high quality Gas Hot Air Blowers, Crossing Gate Arms, Battery Chargers and Remote Asset Monitoring & Control Systems designed for the…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchSpring, TX, United StatesHQ recorded Sep 17, 202611-5033 contacts →

Exact match

“Industrial Networks (INet) is at the forefront of revolutionizing railyard automation and data acquisition systems across North America.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchStrafford, MO, United StatesHQ recorded Sep 17, 202651-20033 contacts →

Exact match

“L&W is a vertically integrated manufacturer and distributor of signaling and communication solutions for the rail industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchFairport, NY, United StatesHQ recorded Sep 17, 202611-5032 contacts →

Exact match

“Making Transport Work, Safely, Efficiently and Sustainably.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchWest Chester, PA, United StatesHQ recorded Sep 17, 202651-20029 contacts →

Exact match

“With over 15 years of innovation in freight rail telematics, Amsted Digital Solutions delivers cutting-edge solutions that enable our customers to optimize their operations…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchWinona, MN, United StatesHQ recorded Sep 17, 202611-5027 contacts →

Exact match

“Miller Ingenuity is a global supplier of innovative railroad parts and rail safety solutions.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchTroy, NY, United StatesHQ recorded Sep 17, 202611-5027 contacts →

Exact match

“Experience.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchBonham, TX, United StatesHQ recorded Sep 17, 202651-20026 contacts →

Exact match

“Kelso Technologies is a leading innovator in the railway equipment supply industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchFort Worth, TX, United StatesHQ recorded Sep 17, 202611-5025 contacts →

Exact match

“CTC, Inc, provides railroad signaling and communication engineering and project management services.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchWilliamsburg, VA, United StatesHQ recorded Sep 17, 202651-20024 contacts →

Exact match

“Diverging Approach, Incorporated (DAI) specializes in signal and communication systems in the railway industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchQuincy, MA, United StatesHQ recorded Sep 17, 202611-5022 contacts →

Exact match

“We’ve created a network of sensors that tracks every train, not just those with your cars, and creates unique profiles for every one.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchHauppauge, NY, United StatesHQ recorded Sep 17, 202611-5022 contacts →

Exact match

“KLD Labs, an ENSCO owned company, has extensive experience in the development and deployment of real-time measurement systems for railways worldwide and specializes in…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchLos Alamitos, CA, United StatesHQ recorded Sep 17, 202651-20021 contacts →

Exact match

“We make better radars and radars better”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchOverland Park, KS, United StatesHQ recorded Sep 17, 202611-5020 contacts →

Exact match

“ARE is an engineering and technology solutions provider, servicing clients across the country.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchCorvallis, OR, United StatesHQ recorded Sep 17, 202611-5020 contacts →

Exact match

“Tunnel Radio of America, Inc.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchLawrenceville, GA, United StatesHQ recorded Sep 17, 202611-5020 contacts →

Exact match

“Our team of experts combines over 200 years of business experience in the telecommunications industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 102 rail safety technology companies based in the United States

See the full list, filter by size, metro and specialty, and access 956 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rail safety technology companies based in the United States at a glance

As of Sep 17, 2026
34.6%Verified-email coverage
27.1Average contacts per company
11-50Median size (employees)
2.9%Largest-city concentration · Fort Worth
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
37
51-200
19
201-500
3
501-1,000
3
1,001-5,000
1
10001+
2

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 102 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 “rail safety technology 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 956 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 17, 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 “rail safety technology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rail safety technology companies are there based in the United States?

RevenueBase identified 102 company matches for rail safety technology 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?

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

Which city has the most rail safety technology companies?

Fort Worth leads with 3 company records, followed by Jacksonville (3) and Cary (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 956 professional contacts with verified work emails tracked across these 102 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 17, 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.