Company lists · Data refreshed September 2026

Top 25 Vehicular cyber security companies based in the United States

RevenueBase identified 116 company matches for vehicular cyber security companies associated with the United States as of September 2026 and tracks 22,081 professional contacts across them, including 12,833 with verified work emails and 7,409 with mobile numbers. San Francisco is the largest hub.

This list covers company matches for vehicular cyber security 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 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 RevenueBase SmartSearch · Exact Recorded Sep 6, 2026 How this list was built
116Companies
22,081Contacts tracked
12,833Verified emails
7,409Mobile numbers
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The 25 largest vehicular cyber security companies based in the United States

Ranked by team size
Top 25 of 116 company matches for vehicular cyber security companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 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 matchSanta Clara, CA, United StatesHQ recorded Sep 6, 202610001+18,431 contacts →

Exact match

“Palo Alto Networks, the global cybersecurity leader, is shaping the cloud-centric future with technology that is transforming the way people and organizations operate.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2Exact matchEden Prairie, MN, United StatesHQ recorded Sep 6, 20261,001-5,0001,648 contacts →

Exact match

“Fortra delivers AI-amplified cybersecurity solutions that help organizations use and protect data with confidence.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Sep 6, 2026501-1,000725 contacts →

Exact match

“Claroty has redefined cyber-physical systems (CPS) protection with an unrivaled industry-centric platform built to secure mission-critical infrastructure.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Sep 6, 2026201-500364 contacts →

Exact match

“Horizon3.ai answers the two most important questions in cybersecurity: If someone tried to compromise us, would we hold up?”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5Exact matchDetroit, United StatesHQ recorded Sep 6, 202651-20074 contacts →

Exact match

“Canopy is a brand new company with a unique mission, solving for one of the biggest and growing challenges vehicle owners face – the threat of theft.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6Exact matchSunnyvale, CA, United StatesHQ recorded Sep 6, 202611-5063 contacts →

Exact match

“SecureThings provides a real-time cybersecurity solution for connected vehicles.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchVienna, VA, United StatesHQ recorded Sep 6, 202611-5061 contacts →

Exact match

“Founded in 2014, IronNet Cybersecurity is a global cybersecurity leader that is revolutionizing how enterprises, industries, and governments secure their networks.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8Exact matchWashington, DC, United StatesHQ recorded Sep 6, 202611-5035 contacts →

Exact match

“Star Lab specializes in the development and productization of embedded security technologies for mission-critical systems.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9Exact matchWilmington, NC, United StatesHQ recorded Sep 6, 20261-1030 contacts →

Exact match

“Automotive Security Research Group (ASRG) The Automotive Security Research Group (ASRG) is a global, non-profit community advancing automotive cybersecurity through open…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10Exact matchSpringfield, VA, United StatesHQ recorded Sep 6, 202651-20029 contacts →

Exact match

“Perfecta’s award-winning cybersecurity team builds secure telecommunications and network solutions that support federal and commercial cyber defense operations.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchWashington, DC, United StatesHQ recorded Sep 6, 20261-1028 contacts →

Exact match

“The Auto-ISAC was formed in August 2015 by automakers to establish a global information sharing community to address vehicle cyber security risks.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchDetroit, MI, United StatesHQ recorded Sep 6, 202611-5022 contacts →

Exact match

“2024 Automotive Cybersecurity Company of the Year Based in Detroit, Michigan and established in 2014 in response to the famous "Jeep Hack," Block Harbor is a cyber platform and…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13Exact matchNashua, NH, United StatesHQ recorded Sep 6, 202611-5021 contacts →

Exact match

“CyberXTron is building XTron-AI, an indigenous cybersecurity-trained AI platform that combines autonomous AI agents with real-world cyber threat intelligence to help organizations…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchColumbia, MD, United StatesHQ recorded Sep 6, 202651-20019 contacts →

Exact match

“Ncyber ("en-cyber") is a data-driven information security company based in Columbia MD.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15Exact matchWilmington, DE, United StatesHQ recorded Sep 6, 202651-20013 contacts →

Exact match

“Scalarr is an innovative, next-generation cyber security firm focused on automation and AI to detect and prevent threats in mobile and Edge/IoT infrastructures.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16Exact matchGeorgetown, TX, United StatesHQ recorded Sep 6, 202611-5012 contacts →

Exact match

“Secured Mobility, LLC is a privately-held technology company located in Georgetown, Texas with over 15 years experience in developing vehicle security software and deploying…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17Exact matchShelton, CT, United StatesHQ recorded Sep 6, 202611-5011 contacts →

Exact match

“Veridify Security provides real-time cybersecurity protection for building automation controls, smart buildings, industrial automation controls, ICS, and IIoT devices.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18Exact matchDenton, TX, United StatesHQ recorded Sep 6, 202611-5010 contacts →

Exact match

“We provide unparalleled security solutions that bring value and opportunity to our clients, their employees, and partners.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Sep 6, 202611-5010 contacts →

Exact match

“HCISS is an AI-Powered Cybersecurity company focused on helping organizations secure digital systems, sensitive data, and critical operations in an increasingly complex threat…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20Exact matchCambridge, MA, United StatesHQ recorded Sep 6, 20261-109 contacts →

Exact match

“Aarno Labs is Pioneering Cybersecurity Technologies for Application Understanding and Protection.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21Exact matchReston, VA, United StatesHQ recorded Sep 6, 20261-109 contacts →

Exact match

“Dark Circuit Labs is an offensive cyber security company that provides the highest quality products and services to support the nation’s operational missions.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22Exact matchHuntsville, AL, United StatesHQ recorded Sep 6, 202611-508 contacts →

Exact match

“Ampersand Solutions Group, Inc.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23Exact matchWeston, MA, United StatesHQ recorded Sep 6, 202611-508 contacts →

Exact match

“At BG Networks, we are pioneering the future of IoT security with cutting-edge solutions tailored for the automotive and medical device industries.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24Exact matchTampa, FL, United StatesHQ recorded Sep 6, 20261-108 contacts →

Exact match

“Perseus Information Security Consulting is a leader in delivering tailored cybersecurity solutions across Automotive (TISAX), Financial Services (SWIFT CSP Assessments), and…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25Exact matchBeaverton, OR, United StatesHQ recorded Sep 6, 20261-108 contacts →

Exact match

“Threat actors are leveraging generative AI to make their attacks more articulate, error-free, in the native language, and life-like with understanding of conversational context.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase

Showing 25 of 116 vehicular cyber security companies based in the United States

See the full list, filter by size, metro and specialty, and access 12,833 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Vehicular cyber security companies based in the United States at a glance

As of Sep 6, 2026
58.1%Verified-email coverage
33.6%Mobile-number coverage
190.4Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · San Francisco
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
41
51-200
9
201-500
1
501-1,000
1
1,001-5,000
2
10001+
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “vehicular cyber security 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 12,833 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 6, 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 “vehicular cyber security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many vehicular cyber security companies are there based in the United States?

RevenueBase identified 116 company matches for vehicular cyber security 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?

Palo Alto Networks tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most vehicular cyber security companies?

San Francisco leads with 4 company records, followed by San Jose (4) and Seattle (4).

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 12,833 professional contacts with verified work emails tracked across these 116 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 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.