Company lists · Data refreshed September 2026

Top 25 Railway safety management companies based in the United States

Name: Railway safety management companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 49 companies tracked

RevenueBase identified 49 railway safety management companies headquartered in the United States as of September 2026 and tracks 2,847 professional contacts across them, including 722 with verified work emails. Richmond is the largest hub.

This list covers railway safety management 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. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 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 17, 2026 86% judged on-target in blind review

49Companies

2,847Contacts tracked

722Verified emails

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The 25 largest railway safety management companies based in the United States

Ranked by team size

Top 25 of 49 railway safety management companies based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to railway safety management companies: 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	Sperry Rail INC	Partial evidence	Shelton, CT, United StatesHQ checked Sep 17, 2026	501-1,000	412 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
2	Rail Services	Indirect evidence	Meridian, ID, United StatesHQ checked Sep 17, 2026	n/a	261 contacts →
	Indirect evidence “ARE YOU PAYING MILLIONS NEEDLESSLY?” Source: RevenueBase Database · checked Sep 17, 2026
3	Alltranstek, LLC	Partial evidence	Downers Grove, IL, United StatesHQ checked Sep 17, 2026	51-200	103 contacts →
	Partial evidence “AllTranstek specializes in rail fleet management, technical consulting and engineering, rail mileage accounting, systems development, and on-site training and inspection.” Source: RevenueBase Database · checked Sep 17, 2026
4	Modern Railway Systems	Strong evidence	Littleton, CO, United StatesHQ checked Sep 17, 2026	51-200	101 contacts →
	Strong evidence “Modern Railway Systems is committed to provide each of our customers with the most innovative, cost-effective and safest systems available.” Source: RevenueBase Database · checked Sep 17, 2026
5	National Railroad Safety Services, Inc. Nrss	Partial evidence	West Chester, OH, United StatesHQ checked Sep 17, 2026	201-500	70 contacts →
	Partial evidence “National Railroad Safety Services, Inc.(NRSS) is a certified DBE/WBE firm primarily focused on providing safety services to the railroad industry.” Source: RevenueBase Database · checked Sep 17, 2026
6	Bison Rail Systems	Partial evidence	Flemington, NJ, United StatesHQ checked Sep 17, 2026	51-200	38 contacts →
	Partial evidence “Bison Rail Systems is a railway systems service provider focused on delivering solutions with substance, not just form.” Source: RevenueBase Database · checked Sep 17, 2026
7	Miller Ingenuity	Partial evidence	Winona, MN, United StatesHQ checked Sep 17, 2026	11-50	27 contacts →
	Partial evidence “Miller Ingenuity is a global supplier of innovative railroad parts and rail safety solutions.” Source: RevenueBase Database · checked Sep 17, 2026
8	US Rail Systems	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 17, 2026	51-200	24 contacts →
	Indirect evidence “Headquartered in Los Angeles, California, with strategic offices in Florida, New York, Texas, and Washington, US Rail Systems® is a nationally recognized authority in the…” Source: RevenueBase Database · checked Sep 17, 2026
9	Rail Training & Consulting, INC	Partial evidence	Mauldin, SC, United StatesHQ checked Sep 17, 2026	1-10	20 contacts →
	Partial evidence “RTC specializes in increasing safety and productivity of your rail operation through on-site and online training.” Source: RevenueBase Database · checked Sep 17, 2026
10	Rail Safe Training	Partial evidence	Sioux City, IA, United StatesHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Rail Safe Training is a team of world class experts in the area of railroad operations and safety focused on the needs of private industries who are required to work on or around…” Source: RevenueBase Database · checked Sep 17, 2026
11	Vital Assurance LTD	Partial evidence	Columbus, OH, United StatesHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Vital Assurance provides an independent consultancy to rail operators, rail equipment suppliers, and A&E firms, specializing in the safety assurance of rail products and systems.” Source: RevenueBase Database · checked Sep 17, 2026
12	Voestalpine Signaling Usa, LLC	Indirect evidence	Loveland, CO, United StatesHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
13	Aldon Company, INC	Indirect evidence	Waukegan, IL, United StatesHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “In 1904, when Aldon Company was established, our market was limited to the railroads, many of which were headquartered in Chicago.” Source: RevenueBase Database · checked Sep 17, 2026
14	Deuta America Corp	Partial evidence	Richmond, VA, United StatesHQ checked Sep 17, 2026	1-10	6 contacts →
	Partial evidence “We make rail traffic technology demonstrably safer and more efficient – our finger is always on the pulse.” Source: RevenueBase Database · checked Sep 17, 2026
15	Soteria Company LLC	Partial evidence	Harbor City, CA, United StatesHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “Soteria Company, LLC specializes in system safety and security planning for passenger rail systems and facilities.” Source: RevenueBase Database · checked Sep 17, 2026
16	Protran Technology	Indirect evidence	West Columbia, SC, United StatesHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence “Protran Technology is the industry leader in Secondary Advanced Warning Technology Systems for railroads and transit agencies.” Source: RevenueBase Database · checked Sep 17, 2026
17	Onyx Rail Safety Solutions	Partial evidence	Richmond, VA, United StatesHQ checked Sep 17, 2026	11-50	3 contacts →
	Partial evidence “ONYX Rail Safety Solutions (ONYX) is a safety-oriented system integrator and manufacturer with a primary emphasis on developing innovative solutions for the rail industry.” Source: RevenueBase Database · checked Sep 17, 2026
18	Traxx Railroad Safety	Partial evidence	Kansas City, MO, United StatesHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “TRAXX Railroad Safety provides fractional safety leadership for operations that touch rail, railroad contractors, short line railroads, transit agencies, and industrial…” Source: RevenueBase Database · checked Sep 17, 2026
19	Heartland Rail Services	Indirect evidence	Topeka, KS, United StatesHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence “Track Inspections Short-term & Long-term Maintenance Plans Rail and Site Development and Design Industrial Track Maintenance Industrial Track Construction 24/7 Emergency Service…” Source: RevenueBase Database · checked Sep 17, 2026
20	Rail It, LLC	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 17, 2026	1-10	2 contacts →
	Partial evidence “On a mission to help Mass Transit and Railroad Operations improve their operational efficiency and transportation safety.” Source: RevenueBase Database · checked Sep 17, 2026
21	Midlandrailway	Indirect evidence	Godfrey, IL, United StatesHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
22	Midwest Signal & Railroad Services	Indirect evidence	Saint Marys, OH, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “Midwest Signal & Railroad Services (MSRS) provides critical field and project support services to the rail industry, with a focus on signal maintenance, crossing testing…” Source: RevenueBase Database · checked Sep 17, 2026
23	steelwheels.co	Indirect evidence	Phoenix, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “SteelWheels.Co is where railroad consulting meets real-world experience.” Source: RevenueBase Database · checked Sep 17, 2026
24	Hiser Railroad Services	Indirect evidence	Sulphur, OK, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “Hiser Railroad Services is the first company of it's kind.” Source: RevenueBase Database · checked Sep 17, 2026
25	DDM Consulting Services, LLC	Partial evidence	Manahawkin, NJ, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “DDM Consulting Services LLC is a comprehensive firm specializing in system safety services and operational assessments for all transit modes, ranging from light rail, heavy rail…” Source: RevenueBase Database · checked Sep 17, 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: railway safety management companies. 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 railway safety management companies.
Partial evidence: Its own public description names part of railway safety management companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name railway safety management companies. 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 49 railway safety management companies based in the United States

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Railway safety management companies based in the United States at a glance

As of Sep 17, 2026

25.4%Verified-email coverage

58.1Average contacts per company

11-50Median size (employees)

6.1%Largest-city concentration · Richmond

Sep 17, 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 49 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 railway safety management companies, 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 “railway safety management companies”. 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 railway safety management companies), 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 railway safety management companies, 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, 722 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 17, 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 railway safety management companies, 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 railway safety management companies are there based in the United States?

RevenueBase identified 49 railway safety management companies 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?

Sperry Rail INC, headquartered in Shelton, tops this list with the largest team on record.

Which city has the most railway safety management companies?

Richmond leads with 3 headquartered companies, followed by Chicago (2) and Pueblo (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 722 verified decision-maker contacts tracked across these 49 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 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 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.