Company lists · Data refreshed September 2026

Top 25 Iot asset security companies based in the United States

RevenueBase identified 139 company matches for iot asset security companies associated with the United States as of September 2026 and tracks 10,097 professional contacts across them, including 4,041 with verified work emails. Santa Clara is the largest hub.

This list covers company matches for iot asset 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 21, 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 21, 2026 How this list was built
139Companies
10,097Contacts tracked
4,041Verified emails
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The 25 largest iot asset security companies based in the United States

Ranked by team size
Top 25 of 139 company matches for iot asset security companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchSan Francisco, CA, United StatesHQ recorded Sep 21, 2026n/a3,649 contacts →

Exact match

“We are a crowdsourced security company that safeguards organizations' assets from sophisticated threat actors before they can strike-by uniting our customers with trusted hackers…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchMiami, FL, United StatesHQ recorded Sep 21, 20261,001-5,0002,715 contacts →

Exact match

“Varonis unifies AI-native data security, AI security and governance, and behavior-based threat detection.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchSan Jose, CA, United StatesHQ recorded Sep 21, 20261,001-5,0001,181 contacts →

Exact match

“As AI-driven vulnerability and exploitation accelerate attack velocity to machine speed, Forescout is a foundational cyber defense layer that allows organizations to segment and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 21, 2026501-1,000802 contacts →

Exact match

“Axonius is the asset intelligence platform for unified security operations and exposure management.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchWoodbury, MN, United StatesHQ recorded Sep 21, 202651-200126 contacts →

Exact match

“We specialize in integrated security and AI-powered managed services, ensuring your business operates with proactive protection and efficiency.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchSan Jose, TX, United StatesHQ recorded Sep 21, 2026201-500113 contacts →

Exact match

“Innovate Fearlessly, Protect Relentlessly." St.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchKaysville, UT, United StatesHQ recorded Sep 21, 202651-200100 contacts →

Exact match

“Established in 2009, OptConnect has rapidly emerged as a premier provider of IoT connectivity solutions, serving diverse sectors including ATMs, vending machines, smart safes…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchSanta Clara, CA, United StatesHQ recorded Sep 21, 202651-20084 contacts →

Exact match

“ORDR is the leader in AI-powered device security and asset protection, trusted by leading organizations in healthcare, transportation, manufacturing, and financial services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchIrvine, CA, United StatesHQ recorded Sep 21, 202651-20082 contacts →

Exact match

“Thirdwayv (TWI) is a software platform company that solves Connectivity and Security challenges for Internet of Things (IoT) products.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Sep 21, 202651-20070 contacts →

Exact match

“Mitiga proactively detects and stops attacks before damage is done.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchSunnyvale, CA, United StatesHQ recorded Sep 21, 202651-20062 contacts →

Exact match

“Asimily is the Next-Generation Cyber Asset and Exposure Management Platform We help you manage exposure across your entire cyber asset attack surface – IT, IoT, OT, and IoMT.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchDoral, FL, United StatesHQ recorded Sep 21, 202611-5055 contacts →

Exact match

“Empowering Confidence with Cybersecurity, Secure Infrastructure, Integrated Systems and AI solutions for businesses across the USA & Caribbean We are passionate about protecting…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchNashville, TN, United StatesHQ recorded Sep 21, 202651-20053 contacts →

Exact match

“Phosphorus, a Dragos company, is the leading xIoT security and management platform that proactively manages the expanding IoT, OT, and IoMT attack surface.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchFoxborough, MA, United StatesHQ recorded Sep 21, 202651-20051 contacts →

Exact match

“Industrial Defender protects the world’s critical infrastructure from cyberattacks.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchCedar Rapids, IA, United StatesHQ recorded Sep 21, 202651-20042 contacts →

Exact match

“Ready IoT is a go-to provider for IoT solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchVienna, VA, United StatesHQ recorded Sep 21, 202611-5037 contacts →

Exact match

“Corsha securely connects the operational systems that run our world.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchWaltham, MA, United StatesHQ recorded Sep 21, 202651-20029 contacts →

Exact match

“CyberX accelerates digital innovation by delivering the simplest and most robust solution for reducing risk from unmanaged IoT/OT devices.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Sep 21, 202651-20025 contacts →

Exact match

“SCADAfence is the global technology leader in OT & IoT cybersecurity.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchKissimmee, FL, United StatesHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“LocatorX is the trusted IoT-driven asset visibility provider for mission-critical industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchPlano, TX, United StatesHQ recorded Sep 21, 202651-20020 contacts →

Exact match

“Cybalt is a security services company that provides end-to-end security solutions to help clients achieve their business goals.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchPembroke Pines, FL, United StatesHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“When considering building, buying and customizing, or simply buying and using an IIOT solution, Senzary offers refreshing, out-of-the-box enterprise solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchSanta Clara, CA, United StatesHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“MagicCube is a device independent IoT security platform that protects against on-device, cloud, and network attacks.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchEncinitas, CA, United StatesHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Propelex empowers businesses to expedite their digital journey by offering customer-centric cybersecurity and AI security solutions across all major industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchNew York, United StatesHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Guardian provides smart contract, offchain, and operational security for leading blockchain and digital asset companies, securing over $45B in digital assets.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchCharlotte, NC, United StatesHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“Our Mission: At SparkNav, we are driven by a singular passion: to safeguard and enhance your technology infrastructure with cutting-edge security and innovative solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 139 iot asset security companies based in the United States

See the full list, filter by size, metro and specialty, and access 4,041 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iot asset security companies based in the United States at a glance

As of Sep 21, 2026
40.0%Verified-email coverage
72.6Average contacts per company
11-50Median size (employees)
6.5%Largest-city concentration · Santa Clara
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
57
51-200
21
201-500
5
501-1,000
2
1,001-5,000
2
10001+
1

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 139 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 “iot asset 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 4,041 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 21, 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 “iot asset security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iot asset security companies are there based in the United States?

RevenueBase identified 139 company matches for iot asset 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?

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

Which city has the most iot asset security companies?

Santa Clara leads with 9 company records, followed by New York (6) and San Francisco (5).

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 4,041 professional contacts with verified work emails tracked across these 139 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 21, 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.