Company lists · Data refreshed September 2026

Top 25 Enterprise cybersecurity companies based in Austin, United States

RevenueBase identified 97 company matches for enterprise cybersecurity companies associated with Austin, United States as of September 2026 and tracks 7,849 professional contacts across them, including 4,492 with verified work emails and 2,355 with mobile numbers. Across the United States, New York is the largest hub for this category (190 companies); Austin has 101.

This list covers company matches for enterprise cybersecurity companies associated with Austin, 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 12, 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 12, 2026 How this list was built
97Companies
7,849Contacts tracked
4,492Verified emails
2,355Mobile numbers
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The 25 largest enterprise cybersecurity companies based in Austin, United States

Ranked by team size
Top 25 of 97 company matches for enterprise cybersecurity companies based in Austin, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 12, 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 matchAustin, TX, United StatesHQ recorded Sep 12, 20261,001-5,0002,886 contacts →

Exact match

“SailPoint equips the modern enterprise to seamlessly manage and secure access to applications and data through the lens of identity – at speed and scale.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Sep 12, 20261,001-5,0001,636 contacts →

Exact match

“Forcepoint simplifies security for global businesses and governments.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
3Exact matchAustin, TX, United StatesHQ recorded Sep 12, 20261,001-5,0001,252 contacts →

Exact match

“Thales is a global leader in cybersecurity, helping the most trusted organizations in the world protect their most critical applications, data, and identities anywhere at scale.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
4Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202610001+1,217 contacts →

Exact match

“On Dec.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
5Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202651-200137 contacts →

Exact match

“Solis is a leading provider of managed cyber security services and cyber incident response.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
6Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202651-200119 contacts →

Exact match

“Edgile was founded in 2001 to deliver strategic cybersecurity and risk management services to the Fortune 500.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
7Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202651-20084 contacts →

Exact match

“Theori is a cybersecurity firm with a mission to make the world more secure by conquering the most difficult cybersecurity challenges.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202651-20033 contacts →

Exact match

“Sevco Security is now part of Arctic Wolf.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
9Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202611-5021 contacts →

Exact match

“Mission-critical cybersecurity and IT solutions for businesses.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
10Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202611-5017 contacts →

Exact match

“BugSwagger is a premier cybersecurity firm specializing in advanced penetration testing solutions.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
11Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202611-5015 contacts →

Exact match

“Momentum Cyber is the premier trusted advisor to the global Cybersecurity industry and only investment bank exclusively focused on Cybersecurity.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
12Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202611-5013 contacts →

Exact match

“Welcome to Allied IT Systems!”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
13Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202651-20013 contacts →

Exact match

“UITSEC International, which has been among the leading companies in Turkey in the field of product-independent cybersecurity for many years, is a technology company that leads the…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
14Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202611-5013 contacts →

Exact match

“SaltyCloud is a mission-driven cybersecurity company helping organizations manage governance, risk, and compliance without the chaos.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
15Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202611-5013 contacts →

Exact match

“THE trusted partner for state and local governments in combating cyber threats Our journey began with Splunk and evolved to meet our clients' diverse needs, leading us to…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
16Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202611-5010 contacts →

Exact match

“At InQuest, we specialize in providing comprehensive network-based security solutions that empower organizations to protect their most critical assets: their people.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
17Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202611-509 contacts →

Exact match

“On October 14, 2025, Imprivata acquired Verosint to expand its identity security capabilities with Identity Threat Detection and Response (ITDR).”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
18Exact matchAustin, United StatesHQ recorded Sep 12, 20261-109 contacts →

Exact match

“Atro is a venture-backed cybersecurity platform for SMBs, MSPs, and insurance providers that makes protecting sensitive data an entirely stress-free experience.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
19Exact matchAustin, TX, United StatesHQ recorded Sep 12, 20261-109 contacts →

Exact match

“Bawn: Empowering Businesses to Crush Cyber Risks Welcome to Bawn, where we redefine cybersecurity for small and medium-sized businesses.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
20Exact matchAustin, TX, United StatesHQ recorded Sep 12, 20261-106 contacts →

Exact match

“Framework Security is an award-winning cybersecurity firm specializing in penetration testing, AI governance, virtual CISO services, SOC 2 compliance, and full-spectrum security…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
21Exact matchAustin, TX, United StatesHQ recorded Sep 12, 20261-106 contacts →

Exact match

“Critical Infrastructure Cybersecurity + Control”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
22Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202611-505 contacts →

Exact match

“At Intelliguards, we are on the frontline of cybersecurity, offering intelligence-led solutions tailored to the unique challenges of modern digital landscapes.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
23Exact matchAustin, TX, United StatesHQ recorded Sep 12, 20261-104 contacts →

Exact match

“HOPZERO uses a patented, next-gen network security solution to protect enterprise data.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
24Exact matchAustin, TX, United StatesHQ recorded Sep 12, 20261-103 contacts →

Exact match

“our mission is to make cyber resilience foundational and accessible for every business, not just the ones with big budgets or dedicated teams.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
25Exact matchAustin, TX, United StatesHQ recorded Sep 12, 202611-503 contacts →

Exact match

“Data Defense Partners is your strategic ally in securing today’s digital enterprise.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase

Showing 25 of 97 enterprise cybersecurity companies based in Austin, United States

See the full list, filter by size, metro and specialty, and access 4,492 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise cybersecurity companies based in Austin, United States at a glance

As of Sep 12, 2026
57.2%Verified-email coverage
30.0%Mobile-number coverage
80.9Average contacts per company
1-10Median size (employees)
Sep 12, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
30
51-200
10
501-1,000
1
1,001-5,000
3
10001+
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 14.0d

Company record updated

Median 56.0d

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 Austin, United States whose business descriptions match “enterprise cybersecurity 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 4,492 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 12, 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 “enterprise cybersecurity companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise cybersecurity companies are there based in Austin, United States?

RevenueBase identified 97 company matches for enterprise cybersecurity companies associated with Austin, 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?

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

Which city in the United States has the most enterprise cybersecurity companies?

New York leads the United States with 190 company records, followed by Atlanta (105) and Houston (102). Austin has 101.

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 4,492 professional contacts with verified work emails tracked across these 97 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 12, 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.