Company lists · Data refreshed September 2026

Top 25 AI powered security system providers based in the United States

RevenueBase identified 1,532 AI powered security system providers headquartered in the United States as of September 2026 and tracks 46,799 professional contacts across them, including 22,216 with verified work emails. San Francisco is the largest hub.

This list covers AI powered security system providers 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 27, 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 27, 2026 86% judged on-target in blind review
1,532Companies
46,799Contacts tracked
22,216Verified emails
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The 25 largest AI powered security system providers based in the United States

Ranked by team size
Top 25 of 1,532 AI powered security system providers based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to AI powered security system providers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceSunnyvale, CA, United StatesHQ checked Sep 27, 20261,001-5,0004,722 contacts →

Partial evidence

“Intent-based protection for every human and every AI agent, across all data.”

Source: RevenueBase Database · checked Sep 27, 2026
2Strong evidenceBoston, MA, United StatesHQ checked Sep 27, 20261,001-5,0002,822 contacts →

Strong evidence

“Rapid7, Inc.(NASDAQ: RPD) is a global leader in AI-powered managed cybersecurity operations, trusted to advance organizations’ cyber resilience.”

Source: RevenueBase Database · checked Sep 27, 2026
3Strong evidenceMiami, FL, United StatesHQ checked Sep 27, 20261,001-5,0002,715 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceSan Mateo, CA, United StatesHQ checked Sep 27, 20261,001-5,0002,683 contacts →

Indirect evidence

“Transforming how organizations protect people and places.”

Source: RevenueBase Database · checked Sep 27, 2026
5Partial evidenceEden Prairie, MN, United StatesHQ checked Sep 27, 20261,001-5,0001,648 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
6Strong evidenceMclean, VA, United StatesHQ checked Sep 27, 20261,001-5,0001,516 contacts →

Strong evidence

“The proven national security AI services company.[Mission Success = Trusted Human Expertise + Secure Agentic AI] Our teams have been embedded in missions that don't allow for…”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceTampa, FL, United StatesHQ checked Sep 27, 20261,001-5,0001,285 contacts →

Partial evidence

“ReliaQuest exists to Make Security Possible.”

Source: RevenueBase Database · checked Sep 27, 2026
8Strong evidenceNew York, NY, United StatesHQ checked Sep 27, 20261,001-5,0001,130 contacts →

Strong evidence

“Cyera is the industry-leading AI Security Platform.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceAmerican Fork, UT, United StatesHQ checked Sep 27, 2026501-1,000697 contacts →

Indirect evidence

“LVT provides rapidly-deployable surveillance hardware that runs on our proprietary SaaS platform.”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceTulsa, TX, United StatesHQ checked Sep 27, 2026501-1,000572 contacts →

Partial evidence

“Alert 360 security is a trusted and best-in-class provider of reliable security solutions for homes and businesses.”

Source: RevenueBase Database · checked Sep 27, 2026
11Strong evidenceSt Louis, MO, United StatesHQ checked Sep 27, 2026501-1,000569 contacts →

Strong evidence

“Interface Systems combines AI-powered technologies with expert remote video monitoring from its US-based Interactive Security Operations Centers (iSOCs).”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceBethesda, MD, United StatesHQ checked Sep 27, 2026501-1,000541 contacts →

Partial evidence

“Brivo is the global leader in cloud-native physical security, with more than 2 million devices deployed across locations in 80 countries.”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceAustin, TX, United StatesHQ checked Sep 27, 2026n/a534 contacts →

Indirect evidence

“Eagle Eye Networks has now merged with Brivo.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceSeattle, WA, United StatesHQ checked Sep 27, 2026201-500468 contacts →

Indirect evidence

“Building on a legacy of digital media expertise and innovation, RealNetworks has created a new generation of products that employ best-in-class artificial intelligence and machine…”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceMarlborough, MA, United StatesHQ checked Sep 27, 2026501-1,000417 contacts →

Indirect evidence

“DTiQ is the leading provider of video surveillance and loss prevention technology for restaurants, retail, and c-stores.”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceSouthlake, TX, United StatesHQ checked Sep 27, 2026201-500403 contacts →

Partial evidence

“Trackforce stands at the forefront of the physical security industry, combining over 40 years of collective security expertise with cutting-edge innovation.”

Source: RevenueBase Database · checked Sep 27, 2026
17Partial evidenceFresno, CA, United StatesHQ checked Sep 27, 2026501-1,000378 contacts →

Partial evidence

“Pelco, a global leader in security hardware, engineers devices that help set a new standard for security, safety and operational efficiency.”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 2026201-500359 contacts →

Partial evidence

“Torq is the AI SOC platform that combines agentic insights and automation so that enterprises can triage, investigate, and respond to actual risks, faster.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceWaltham, MA, United StatesHQ checked Sep 27, 2026201-500341 contacts →

Partial evidence

“Evolv Technologies Holdings, Inc (NASDAQ: EVLV) is a leading security technology company with products designed to transform human security to make a safer, faster and better…”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026201-500341 contacts →

Indirect evidence

“Context changes everything.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceAustin, TX, United StatesHQ checked Sep 27, 2026201-500329 contacts →

Partial evidence

“Moving security forward-intelligently, confidently, together.”

Source: RevenueBase Database · checked Sep 27, 2026
22Strong evidenceBoston, MA, United StatesHQ checked Sep 27, 2026201-500309 contacts →

Strong evidence

“Cynet’s unified, AI-powered cybersecurity platform brings together a full suite of security capabilities in a single, simple solution, backed by 24x7 SOC support.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceIndianapolis, United StatesHQ checked Sep 27, 202610001+302 contacts →

Partial evidence

“Sonitrol is the industry leader in verified electronic security and provides customers with a single source of integrated security solutions for intrusion, video, access and fire.”

Source: RevenueBase Database · checked Sep 27, 2026
24Strong evidenceNew York, NY, United StatesHQ checked Sep 27, 2026201-500286 contacts →

Strong evidence

“RapidSOS is the leading public safety AI company that unlocks mission-critical intelligence for first responders and security teams – enabling faster, smarter and more accurate…”

Source: RevenueBase Database · checked Sep 27, 2026
25Strong evidenceFremont, CA, United StatesHQ checked Sep 27, 2026201-500265 contacts →

Strong evidence

“SoundThinking, Inc.(Nasdaq: SSTI) is a leading public safety technology company that delivers AI- and data-driven solutions for law enforcement, civic leadership, and security…”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 1,532 AI powered security system providers based in the United States

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AI powered security system providers based in the United States at a glance

As of Sep 27, 2026
47.5%Verified-email coverage
30.5Average contacts per company
11-50Median size (employees)
4.3%Largest-city concentration · San Francisco
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
656
11-50
585
51-200
218
201-500
40
501-1,000
16
1,001-5,000
12
10001+
3

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 1,532 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 AI powered security system providers, 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 “AI powered security system providers”. 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 AI powered security system providers), 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 AI powered security system providers, 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, 22,216 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 27, 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 AI powered security system providers, 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 AI powered security system providers are there based in the United States?

RevenueBase identified 1,532 AI powered security system providers 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?

Proofpoint, headquartered in Sunnyvale, tops this list with the largest team on record.

Which city has the most AI powered security system providers?

San Francisco leads with 66 headquartered companies, followed by New York (62) and San Jose (41).

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 22,216 verified decision-maker contacts tracked across these 1,532 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 27, 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.