Company lists · Data refreshed September 2026

Top 25 Transit signal systems companies based in the United States

Name: Transit signal systems 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 22, 2026 219 companies tracked

RevenueBase identified 219 transit signal systems companies headquartered in the United States as of September 2026 and tracks 11,113 professional contacts across them, including 4,620 with verified work emails. Atlanta is the largest hub.

This list covers transit signal systems 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 22, 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 22, 2026 86% judged on-target in blind review

219Companies

11,113Contacts tracked

4,620Verified emails

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The 25 largest transit signal systems companies based in the United States

Ranked by team size

Top 25 of 219 transit signal systems companies based in the United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to transit signal systems 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	Cubic Transportation Systems	Strong evidence	San Diego, CA, United StatesHQ checked Sep 22, 2026	1,001-5,000	2,067 contacts →
	Strong evidence “At Cubic Transportation Systems, we believe that to take the right path, you sometimes have to create it.” Source: RevenueBase Database · checked Sep 22, 2026
2	VIA	Strong evidence	New York, NY, United StatesHQ checked Sep 22, 2026	501-1,000	1,146 contacts →
	Strong evidence “Via is on a mission to create public transportation systems that provide far greater access to jobs, healthcare, and education.” Source: RevenueBase Database · checked Sep 22, 2026
3	ETC Electronic Transaction Consultants	Strong evidence	Richardson, TX, United StatesHQ checked Sep 22, 2026	n/a	939 contacts →
	Strong evidence “ETC is the cornerstone that brings together all the moving elements of today’s multimodal transportation environment - systems, data, people, and vehicles – to streamline…” Source: RevenueBase Database · checked Sep 22, 2026
4	Clever Devices	Partial evidence	Woodbury, VA, United StatesHQ checked Sep 22, 2026	201-500	548 contacts →
	Partial evidence “Clever Devices designs innovative technology solutions for all modes of public transportation, including fixed-route, bus rapid transit, paratransit and rail.” Source: RevenueBase Database · checked Sep 22, 2026
5	Railpros	Partial evidence	Irving, TX, United StatesHQ checked Sep 22, 2026	1,001-5,000	481 contacts →
	Partial evidence “RailPros was founded in and is exclusively focused on providing rail and transit engineering and construction services.” Source: RevenueBase Database · checked Sep 22, 2026
6	Wavetronix	Indirect evidence	Springville, UT, United StatesHQ checked Sep 22, 2026	201-500	286 contacts →
	Indirect evidence “Wavetronix is the leader in radar traffic detection worldwide for 25 years and counting.” Source: RevenueBase Database · checked Sep 22, 2026
7	Econolite	Strong evidence	Anaheim, CA, United StatesHQ checked Sep 22, 2026	501-1,000	270 contacts →
	Strong evidence “Econolite, founded in 1933, is a leading provider of intelligent transportation systems (ITS), including comprehensive transportation management solutions that include advanced…” Source: RevenueBase Database · checked Sep 22, 2026
8	Kinkisharyo International	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 22, 2026	201-500	231 contacts →
	Partial evidence “At KINKISHARYO International, our mission has always been to provide high-quality urban transit products and services to our customers, on time and at a reasonable cost.” Source: RevenueBase Database · checked Sep 22, 2026
9	Swarco Mccain, INC	Indirect evidence	Vista, CA, United StatesHQ checked Sep 22, 2026	501-1,000	224 contacts →
	Indirect evidence “SWARCO McCain, Inc, a Company of the SWARCO Group, develops products used by millions of motorists around the world each day.” Source: RevenueBase Database · checked Sep 22, 2026
10	Meteorcomm	Indirect evidence	Renton, United StatesHQ checked Sep 22, 2026	51-200	173 contacts →
	Indirect evidence “Powering the Digital Railroad Network Meteorcomm® is the rail industry’s trusted choice for reliable and interoperable wireless communications and train control solutions.” Source: RevenueBase Database · checked Sep 22, 2026
11	American Traffic Solutions	Indirect evidence	Mesa, AZ, United StatesHQ checked Sep 22, 2026	501-1,000	155 contacts →
	Indirect evidence “American Traffic Solutions became Verra Mobility in 2018.” Source: RevenueBase Database · checked Sep 22, 2026
12	Lumin8 Transportation Technologies	Partial evidence	Arvada, CO, United StatesHQ checked Sep 22, 2026	501-1,000	153 contacts →
	Partial evidence “As one of the country’s largest, privately held ITS and traffic solutions providers, Lumin8 Transportation Technologies shapes the future of transportation and mobility.” Source: RevenueBase Database · checked Sep 22, 2026
13	Avail Technologies, INC	Partial evidence	State College, PA, United StatesHQ checked Sep 22, 2026	51-200	147 contacts →
	Partial evidence “Avail Technologies, headquartered in State College, Pennsylvania, is pioneering total transit solutions.” Source: RevenueBase Database · checked Sep 22, 2026
14	Traffic Control Devices, LLC	Indirect evidence	Altamonte Springs, FL, United StatesHQ checked Sep 22, 2026	201-500	136 contacts →
	Indirect evidence “Traffic Control Devices, LLC (TCD) is a UtiliCon Solutions company established in 1978.” Source: RevenueBase Database · checked Sep 22, 2026
15	Applied Information INC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 22, 2026	51-200	119 contacts →
	Indirect evidence “Established in 2011 and headquartered in Alpharetta, Georgia, USA, Applied Information, Inc.” Source: RevenueBase Database · checked Sep 22, 2026
16	Synapse ITS	Partial evidence	Greenville, TX, United StatesHQ checked Sep 22, 2026	501-1,000	103 contacts →
	Partial evidence “Uniting industry-leading brands, Synapse ITS is a comprehensive transportation technology platform focused on increasing roadway safety, efficiency, and accessibility through…” Source: RevenueBase Database · checked Sep 22, 2026
17	Modern Railway Systems	Partial evidence	Littleton, CO, United StatesHQ checked Sep 22, 2026	51-200	101 contacts →
	Partial 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 22, 2026
18	Mobotrex	Indirect evidence	Davenport, IA, United StatesHQ checked Sep 22, 2026	51-200	95 contacts →
	Indirect evidence “MoboTrex provides the expertise for the best mobility and traffic solution for every customer, every day.” Source: RevenueBase Database · checked Sep 22, 2026
19	Boyce Technologies, INC	Indirect evidence	Long Island City, NY, United StatesHQ checked Sep 22, 2026	51-200	70 contacts →
	Indirect evidence “The men and women of Boyce Technologies, Inc.(“BTI”) ride the subway.” Source: RevenueBase Database · checked Sep 22, 2026
20	Transloc	Partial evidence	Cary, NC, United StatesHQ checked Sep 22, 2026	11-50	64 contacts →
	Partial evidence “TransLoc: Driving the Future of Accessible & Sustainable Transit Since 2004 Pioneering Mobility Solutions: Empowering Transit Agencies, Universities, & Municipalities with Leading…” Source: RevenueBase Database · checked Sep 22, 2026
21	ORIUX	Strong evidence	Houston, TX, United StatesHQ checked Sep 22, 2026	51-200	63 contacts →
	Strong evidence “ORIUX is a technology innovator of Intelligent Transportation Systems and Traffic Management solutions, providing the world with safer roads and better mobility.” Source: RevenueBase Database · checked Sep 22, 2026
22	RL Controls, LLC	Indirect evidence	Woburn, MA, United StatesHQ checked Sep 22, 2026	51-200	62 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
23	Lilee Systems	Strong evidence	San Jose, CA, United StatesHQ checked Sep 22, 2026	51-200	62 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 22, 2026
24	Rail Transit Consultants, INC	Partial evidence	Penn, PA, United StatesHQ checked Sep 22, 2026	11-50	62 contacts →
	Partial evidence “Rail Transit Consultants, Inc.(RTC) was incorporated in January of 1986 as a corporation of the state of Pennsylvania.” Source: RevenueBase Database · checked Sep 22, 2026
25	Modeshift	Indirect evidence	Boston, MA, United StatesHQ checked Sep 22, 2026	51-200	59 contacts →
	Indirect evidence “Modeshift, Inc.” Source: RevenueBase Database · checked Sep 22, 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: transit signal systems 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 transit signal systems companies.
Partial evidence: Its own public description names part of transit signal systems companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name transit signal systems 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 219 transit signal systems companies based in the United States

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Transit signal systems companies based in the United States at a glance

As of Sep 22, 2026

41.6%Verified-email coverage

50.7Average contacts per company

11-50Median size (employees)

2.3%Largest-city concentration · Atlanta

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 219 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 transit signal systems 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 “transit signal systems 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 transit signal systems 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 transit signal systems 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, 4,620 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 22, 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 transit signal systems 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 transit signal systems companies are there based in the United States?

RevenueBase identified 219 transit signal systems 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?

Cubic Transportation Systems, headquartered in San Diego, tops this list with the largest team on record.

Which city has the most transit signal systems companies?

Atlanta leads with 5 headquartered companies, followed by New York (5) and Anaheim (4).

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 4,620 verified decision-maker contacts tracked across these 219 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 22, 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.