Company lists · Data refreshed September 2026

Top 25 Security information aggregation companies based in the United States

RevenueBase identified 312 security information aggregation companies headquartered in the United States as of September 2026 and tracks 9,917 professional contacts across them, including 4,217 with verified work emails and 3,259 with mobile numbers. New York is the largest hub.

This list covers security information aggregation 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
312Companies
9,917Contacts tracked
4,217Verified emails
3,259Mobile numbers
Explore all 312 companies → Free signup · no credit card · 500 free credits

The 25 largest security information aggregation companies based in the United States

Ranked by team size
Top 25 of 312 security information aggregation 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 security information aggregation 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.
#CompanyHeadquartersEmployeesContacts
1
Recorded FutureIndirect evidence
Boston, MA, United StatesHQ checked Sep 6, 2026501-1,0001,030
Source: company website · checked Sep 6, 2026
2
ZerofoxIndirect evidence
Baltimore, MD, United StatesHQ checked Sep 6, 2026501-1,000904

“ZeroFox is the solution to discover, validate, and disrupt external cyber threats before they harm revenue or reputation.”

Source: company website · checked Sep 6, 2026
3
GuruculPartial evidence
El Segundo, CA, United StatesHQ checked Sep 6, 2026201-500325

“Gurucul is a security analytics company founded in data science that delivers radical clarity about cyber risk.”

Source: company website · checked Sep 6, 2026
4
ONTICIndirect evidence
Austin, TX, United StatesHQ checked Sep 6, 2026201-500317

“At Ontic, you’ll join a team driven by collaboration, innovation, and a shared sense of purpose.”

Source: company website · checked Sep 6, 2026
5
DEXISPartial evidence
Arlington, VA, United StatesHQ checked Sep 6, 202651-200303

“Dexis is a mission-driven security analytics company that helps U.S.”

Source: company website · checked Sep 6, 2026
6
Babel StreetIndirect evidence
Washington, DC, United StatesHQ checked Sep 6, 2026201-500273

“Babel Street delivers mission-grade risk intelligence for organizations across government, defense, and the private sector to expose hidden identities, secure vendor networks, and…”

Source: company website · checked Sep 6, 2026
7
AnomaliPartial evidence
Redwood City, CA, United StatesHQ checked Sep 6, 2026201-500270

“Anomali delivers the intelligence-native Agentic SOC Platform, unifying a hyperscale security data lake, threat intelligence, and AI-driven automation to power modern security…”

Source: company website · checked Sep 6, 2026
8
FlashpointIndirect evidence
New York, NY, United StatesHQ checked Sep 6, 2026201-500265

“Flashpoint is the leader in threat data and intelligence.”

Source: company website · checked Sep 6, 2026
9
WittenbachPartial evidence
Sparks, MD, United StatesHQ checked Sep 6, 2026201-500244

“For over 50 years, Wittenbach has been a trusted leader in advanced security solutions in financial and commercial industries.”

Source: company website · checked Sep 6, 2026
10
Hirsch USAPartial evidence
Santa Ana, CA, United StatesHQ checked Sep 6, 2026201-500240

“Hirsch is a global leader in unified security solutions, helping enterprise and SMB organisations integrate perimeter security, intrusion detection, access control, video…”

Source: company website · checked Sep 6, 2026
11
CywarePartial evidence
Jersey City, NJ, United StatesHQ checked Sep 6, 2026201-500234

“Cyware is an Agentic AI-Powered Threat Intelligence Platform enabling leading security teams to operationalize intelligence in real time.”

Source: company website · checked Sep 6, 2026
12
VeherePartial evidence
San Francisco, CA, United StatesHQ checked Sep 6, 2026201-500211

“Vehere is an AI cyber defense company operating at the intersection of national security and enterprise security.”

Source: company website · checked Sep 6, 2026
13
RedactedIndirect evidence
Austin, TX, United StatesHQ checked Sep 6, 202651-200207

“With unrivaled expertise and experience, we focus on threat actors and provide clients actionable intelligence to quickly combat and reduce the impact of adversaries.”

Source: company website · checked Sep 6, 2026
14
DGA SecurityPartial evidence
New York, NY, United StatesHQ checked Sep 6, 2026201-500206

“Since 1969, thousands of businesses across the country have entrusted their protection to DGA Security.”

Source: company website · checked Sep 6, 2026
15Salt Lake City, UT, United StatesHQ checked Sep 6, 2026201-500202

“Stone Security has been driving the implementation of network-based surveillance, access control and intrusion systems for over 15 years.”

Source: company website · checked Sep 6, 2026
16
Intel 471Indirect evidence
Frisco, United StatesHQ checked Sep 6, 2026201-500191

“Intel 471 is the premier provider of cybercrime intelligence.”

Source: company website · checked Sep 6, 2026
17
NetwitnessIndirect evidence
Boston, MA, United StatesHQ checked Sep 6, 20261,001-5,000191

“NetWitness provides comprehensive and highly scalable threat detection and response capabilities for organizations around the world.”

Source: company website · checked Sep 6, 2026
18
RANEPartial evidence
New York, NY, United StatesHQ checked Sep 6, 202651-200162

“RANE is a global risk intelligence company that provides risk and security professionals with critical insights and analysis to more efficiently anticipate, monitor, and respond…”

Source: company website · checked Sep 6, 2026
19
At&t CybersecurityPartial evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261,001-5,000156

“AT & T Cybersecurity’s Edge-to-Edge technologies provide phenomenal threat intelligence, collaborative defense, security without the seams, and solutions that fit your business.”

Source: company website · checked Sep 6, 2026
20
DomaintoolsPartial evidence
Seattle, WA, United StatesHQ checked Sep 6, 202651-200136

“DomainTools is the global leader for internet intelligence and the first place security practitioners go when they need to know.”

Source: company website · checked Sep 6, 2026
21
SeeristIndirect evidence
Reston, VA, United StatesHQ checked Sep 6, 202651-200125

“Seerist combines real-time global monitoring, AI-powered risk detection, verified events, and expert human analysis into a comprehensive threat and risk intelligence solution.”

Source: company website · checked Sep 6, 2026
22
Team CymruIndirect evidence
Lake Mary, FL, United StatesHQ checked Sep 6, 202651-200125

“Since 2005, Team Cymru’s mission has been to save and improve human lives by working with public and private sector analyst teams around the world, enabling them to track and take…”

Source: company website · checked Sep 6, 2026
23
IntellicenePartial evidence
Melville, NY, United StatesHQ checked Sep 6, 2026201-500113

“Intellicene has redefined physical security with an intelligence-driven approach that goes beyond traditional security operations.”

Source: company website · checked Sep 6, 2026
24
Illuminate TechnologiesPartial evidence
Washington, DC, United StatesHQ checked Sep 6, 202611-50110

“Illuminate provides government agencies, commercial enterprises, and network operators with the data, services, and technology that helps them protect the information that…”

Source: company website · checked Sep 6, 2026
25
NeoveraIndirect evidence
Reston, VA, United StatesHQ checked Sep 6, 202651-20098

“Neovera helps financial institutions and regulated organizations protect how value moves across money, data, identities, applications, and infrastructure.”

Source: company website · checked Sep 6, 2026

Showing 25 of 312 security information aggregation companies based in the United States

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Security information aggregation companies based in the United States at a glance

As of Sep 6, 2026
11-50Median size (employees)
New YorkLargest hub · 10 HQs
3,259Contacts with mobile numbers
Sep 6, 2026Data refreshed

Companies by employee count

1-10
104
11-50
125
51-200
55
201-500
19
501-1,000
5
1,001-5,000
3
10001+
1

Verified emails by last verification

0–30
3,900
31–60
281
61–90
8
90–180
0
180+
28

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 security information aggregation 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 “security information aggregation 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 security information aggregation 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, 4,217 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 security information aggregation companies are there based in the United States?

RevenueBase identified 312 security information aggregation 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?

Recorded Future, headquartered in Boston, tops this list with the largest team on record.

Which city has the most security information aggregation companies?

New York leads with 10 headquartered companies, followed by Washington (8) and Austin (7).

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 4,217 verified decision-maker contacts tracked across these 312 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.