Company lists · Data refreshed September 2026

Top 25 Road safety software companies based in the United States

Name: Road safety software 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 6, 2026 309 companies tracked

RevenueBase identified 309 road safety software companies headquartered in the United States as of September 2026 and tracks 16,268 professional contacts across them, including 6,862 with verified work emails and 5,616 with mobile numbers. New York is the largest hub.

This list covers road safety software 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, how directly it supports the match, and when it was last checked. Data refreshed September 6, 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 HQ checked on every row Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

309Companies

16,268Contacts tracked

6,862Verified emails

5,616Mobile numbers

Explore all 309 companies → Free signup · no credit card · 500 free credits

The 25 largest road safety software companies based in the United States

Ranked by team size

Top 25 of 309 road safety software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names road safety software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Verizon ConnectPartial evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	1,001-5,000	2,204
	“Verizon Connect is committed to help create a safer tomorrow by empowering our customers with the technology to use data-driven strategies to connect, coach, and champion safe…” Source: company website · checked Sep 6, 2026
2	Verra MobilityPartial evidence	Mesa, AZ, United StatesHQ checked Sep 6, 2026	1,001-5,000	1,177
	“Verra Mobility (NASDAQ: VRRM) is a leading provider of smart mobility technology solutions that make transportation safer, smarter and more connected.” Source: company website · checked Sep 6, 2026
3	NetradyneIndirect evidence	San Diego, CA, United StatesHQ checked Sep 6, 2026	501-1,000	1,125
	“Netradyne harnesses the power of Computer Vision and Edge Computing to revolutionize the modern-day transportation ecosystem.” Source: company website · checked Sep 6, 2026
4	ETC Electronic Transaction ConsultantsIndirect evidence	Richardson, TX, United StatesHQ checked Sep 6, 2026	n/a	939
	“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: company website · checked Sep 6, 2026
5	Roadsafe Traffic SystemsPartial evidence	Chicago, IL, United StatesHQ checked Sep 6, 2026	1,001-5,000	923
	“RoadSafe is the national leader in traffic safety services and products.” Source: company website · checked Sep 6, 2026
6	Iteris, INCIndirect evidence	Austin, TX, United StatesHQ checked Sep 6, 2026	201-500	530
	Source: company website · checked Sep 6, 2026
7	Cambridge Mobile TelematicsPartial evidence	Cambridge, MA, United StatesHQ checked Sep 6, 2026	201-500	506
	“Cambridge Mobile Telematics (CMT) is the world’s largest telematics and AI company for safer mobility.” Source: company website · checked Sep 6, 2026
8	Zonar SystemsPartial evidence	Seattle, WA, United StatesHQ checked Sep 6, 2026	201-500	495
	“More than 20 years ago, Zonar was founded on the belief that safety is for everyone.” Source: company website · checked Sep 6, 2026
9	SmartdriveIndirect evidence	San Diego, CA, United StatesHQ checked Sep 6, 2026	501-1,000	385
	“We’ve moved!” Source: company website · checked Sep 6, 2026
10	Safe FleetPartial evidence	Belton, MO, United StatesHQ checked Sep 6, 2026	1,001-5,000	380
	“Safe Fleet has unified an unrivaled portfolio of best-of-breed smart solutions into an integrated safety platform for fleets of every type.” Source: company website · checked Sep 6, 2026
11	Altus Traffic ManagementPartial evidence	Dallas, TX, United StatesHQ checked Sep 6, 2026	201-500	300
	“At ALTUS Traffic USA, we are defined by our 24/7 leadership in establishing safer communities and roadways in the US and abroad.” Source: company website · checked Sep 6, 2026
12	FOLEYPartial evidence	Hartford, CT, United StatesHQ checked Sep 6, 2026	201-500	293
	“Foley is a leading-edge software for transportation risk, DOT compliance, and employee screening.” Source: company website · checked Sep 6, 2026
13	Neology, INCIndirect evidence	Carlsbad, CA, United StatesHQ checked Sep 6, 2026	501-1,000	289
	Source: company website · checked Sep 6, 2026
14	WavetronixIndirect evidence	Springville, UT, United StatesHQ checked Sep 6, 2026	201-500	286
	“Wavetronix is the leader in radar traffic detection worldwide for 25 years and counting.” Source: company website · checked Sep 6, 2026
15	EconoliteIndirect evidence	Anaheim, CA, United StatesHQ checked Sep 6, 2026	501-1,000	270
	“Econolite, founded in 1933, is a leading provider of intelligent transportation systems (ITS), including comprehensive transportation management solutions that include advanced…” Source: company website · checked Sep 6, 2026
16	Tapco Traffic And Parking Control Co., LLCPartial evidence	Brown Deer, WI, United StatesHQ checked Sep 6, 2026	201-500	224
	“As an industry-leading innovator, TAPCO manufactures and distributes a wide portfolio of traffic and parking safety solutions designed to increase safe travels for all.” Source: company website · checked Sep 6, 2026
17	Swarco Mccain, INCIndirect evidence	Vista, CA, United StatesHQ checked Sep 6, 2026	501-1,000	224
	“SWARCO McCain, Inc, a Company of the SWARCO Group, develops products used by millions of motorists around the world each day.” Source: company website · checked Sep 6, 2026
18	Danlaw, INCIndirect evidence	Novi, MI, United StatesHQ checked Sep 6, 2026	201-500	215
	“We are a global technology company, pioneering dynamic connected vehicle solutions that drive the mobility revolution.” Source: company website · checked Sep 6, 2026
19	REKORIndirect evidence	Columbia, MD, United StatesHQ checked Sep 6, 2026	201-500	166
	“Rekor Systems, Inc.(NASDAQ: REKR) collects, connects, and organizes the world's mobility data to deliver revolutionary roadway intelligence, laying the foundation for a…” Source: company website · checked Sep 6, 2026
20	Lumin8 Transportation TechnologiesIndirect evidence	Arvada, CO, United StatesHQ checked Sep 6, 2026	501-1,000	153
	“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: company website · checked Sep 6, 2026
21	Applied Information INCIndirect evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	51-200	119
	“Established in 2011 and headquartered in Alpharetta, Georgia, USA, Applied Information, Inc.” Source: company website · checked Sep 6, 2026
22	GreenroadIndirect evidence	Austin, TX, United StatesHQ checked Sep 6, 2026	51-200	115
	“At GreenRoad, we know risky driving risks everything.” Source: company website · checked Sep 6, 2026
23	EdrivingPartial evidence	Cape May Court House, NJ, United StatesHQ checked Sep 6, 2026	51-200	104
	“eDriving, a Solera company, helps organizations around the world improve safety, reduce injuries, license violations, carbon emissions, and total cost of fleet ownership through…” Source: company website · checked Sep 6, 2026
24	Synapse ITSPartial evidence	Greenville, TX, United StatesHQ checked Sep 6, 2026	501-1,000	103
	“Uniting industry-leading brands, Synapse ITS is a comprehensive transportation technology platform focused on increasing roadway safety, efficiency, and accessibility through…” Source: company website · checked Sep 6, 2026
25	CommsigniaPartial evidence	Santa Clara, CA, United StatesHQ checked Sep 6, 2026	51-200	101
	“Commsignia is the universal platform provider for trusted roadway intelligence, combining proven roadway safety technology, infrastructure expertise, and secure cloud services…” Source: company website · checked Sep 6, 2026

Showing 25 of 309 road safety software companies based in the United States

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Road safety software companies based in the United States at a glance

As of Sep 6, 2026

11-50Median size (employees)

New YorkLargest hub · 11 HQs

5,616Contacts with mobile numbers

Sep 6, 2026Data refreshed

Companies by employee count

1-10

117

11-50

108

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Verified emails by last verification

0–30

6,377

31–60

440

61–90

90–180

180+

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 road safety software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “road safety software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among road safety software 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 an evidence 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, 6,862 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 6, 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

How many road safety software companies are there based in the United States?

RevenueBase identified 309 road safety software 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?

Verizon Connect, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most road safety software companies?

New York leads with 11 headquartered companies, followed by San Francisco (9) and Austin (8).

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 6,862 verified decision-maker contacts tracked across these 309 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 6, 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.