Company lists · Data refreshed September 2026

Top 25 Enterprise security architects based in the United States

RevenueBase identified 845 enterprise security architects headquartered in the United States as of September 2026 and tracks 7,385 professional contacts across them, including 2,566 with verified work emails. Atlanta is the largest hub.

This list covers enterprise security architects 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 28, 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 28, 2026 86% judged on-target in blind review
845Companies
7,385Contacts tracked
2,566Verified emails
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The 25 largest enterprise security architects based in the United States

Ranked by team size
Top 25 of 845 enterprise security architects based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise security architects: 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
1Indirect evidenceCupertino, CA, United StatesHQ checked Sep 28, 20261,001-5,000473 contacts →

Indirect evidence

“At Aujas Cybersecurity, we specialize in building and transforming cybersecurity postures to help businesses effectively mitigate risks.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceNashville, TN, United StatesHQ checked Sep 28, 2026201-500272 contacts →

Partial evidence

“Prescient Security is a global cybersecurity and compliance firm delivering risk-based audits, advanced penetration testing, and end-to-end framework support.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceCedar Hill, TX, United StatesHQ checked Sep 28, 2026201-500255 contacts →

Indirect evidence

“Baxter Clewis Cybersecurity, we bring to the table a unique set of experiences that allow us to best serve your cybersecurity needs.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceReston, VA, United StatesHQ checked Sep 28, 20261,001-5,000204 contacts →

Indirect evidence

“MindPoint Group, a Quantum Sky company, is a cybersecurity specialist trusted by U.S.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceIrvine, CA, United StatesHQ checked Sep 28, 2026201-500199 contacts →

Indirect evidence

“Founded in 2003, Tevora is a specialized management consultancy focused on cybersecurity, risk, and compliance services.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceAustin, TX, United StatesHQ checked Sep 28, 20261,001-5,000167 contacts →

Indirect evidence

“11:11 Systems is a managed infrastructure solutions provider that empowers customers to modernize, protect, and manage mission-critical applications and data, leveraging 11:11’s…”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceCincinnati, OH, United StatesHQ checked Sep 28, 202651-200138 contacts →

Partial evidence

“Cadre is a network and information security solutions provider that serves large and medium-sized firms.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceLarkspur, CA, United StatesHQ checked Sep 28, 202651-200136 contacts →

Partial evidence

“ZBeta is a world-class strategic physical security design and managed services firm.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceMclean, VA, United StatesHQ checked Sep 28, 202651-200135 contacts →

Indirect evidence

“Easy Dynamics Corporation is a leading technology services provider with a core focus in Cybersecurity, Cloud Computing, and Information Sharing.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceAustin, TX, United StatesHQ checked Sep 28, 202651-200119 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceAlexandria, VA, United StatesHQ checked Sep 28, 2026n/a113 contacts →

Partial evidence

“Strategic Security is an IT Security consulting firm that provides in-depth technical security assessments of your network, web application, and regulatory compliance gap analysis…”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 28, 2026201-500103 contacts →

Indirect evidence

“Effective October 25, 2024, Dignari has been acquired by EY and will now be known as EY Dignari.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceKing Of Prussia, PA, United StatesHQ checked Sep 28, 202651-20091 contacts →

Indirect evidence

“25 Years Leading in Cybersecurity, and we’re just getting started.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceArlington, VA, United StatesHQ checked Sep 28, 202651-20069 contacts →

Partial evidence

“Designing Information Security Solutions with YOU in Mind.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceHerndon, VA, United StatesHQ checked Sep 28, 202651-20065 contacts →

Partial evidence

“Network Design * Engineering * Integration * Operations * Security RCG has more than 35 years' experience supporting some of the world's largest and most highly visible IT…”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceColumbia, MD, United StatesHQ checked Sep 28, 202651-20057 contacts →

Partial evidence

“We operate at the intersection of network engineering and cybersecurity, providing secure, scalable, and high-performing architectures for our customers.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceMiami, FL, United StatesHQ checked Sep 28, 202651-20048 contacts →

Indirect evidence

“Faraday All-in-one is a comprehensive solution that combines the best of technology, consulting, and research.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidencePortsmouth, VA, United StatesHQ checked Sep 28, 202651-20047 contacts →

Indirect evidence

“Founded in 2007, SimIS Inc.(SimIS), is an innovative information technology solution Veteran Owned Small Business (VOSB) that models future environments, requirements and…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceCleveland, OH, United StatesHQ checked Sep 28, 202611-5047 contacts →

Indirect evidence

“RISCPoint is proud to offer a comprehensive suite of business focused cybersecurity and compliance services.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceBrookline, MA, United StatesHQ checked Sep 28, 202611-5045 contacts →

Partial evidence

“Founded in 2001 with a sole focus on information security, K logix works with security leaders who want to make the business of cyber security better.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceJacksonville, FL, United StatesHQ checked Sep 28, 202611-5044 contacts →

Indirect evidence

“Founded in 2010, Secure Ideas is a small-business consulting firm.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceLeesburg, VA, United StatesHQ checked Sep 28, 202651-20043 contacts →

Indirect evidence

“ClearFocus® Technologies provides advanced cybersecurity services that secure our nation’s most sensitive assets.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceFort Lauderdale, FL, United StatesHQ checked Sep 28, 202611-5043 contacts →

Partial evidence

“For over three decades, Datasec has been a beacon of excellence in information security, data protection, and cybersecurity, playing a pivotal role in shaping IT management…”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceFort Lauderdale, FL, United StatesHQ checked Sep 28, 202611-5042 contacts →

Indirect evidence

“In an ever-changing risk management environment, Myna Partners is your global partner in privacy, compliance, and technology risk.”

Source: RevenueBase Database · checked Sep 28, 2026
25Strong evidenceMillstone Township, NJ, United StatesHQ checked Sep 28, 202651-20041 contacts →

Strong evidence

“Integrated Security & Communications is a full service security integration firm providing program and project management, as well as the implementation of enterprise-class…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 845 enterprise security architects based in the United States

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Enterprise security architects based in the United States at a glance

As of Sep 28, 2026
34.7%Verified-email coverage
8.7Average contacts per company
1-10Median size (employees)
2.8%Largest-city concentration · Atlanta
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
522
11-50
246
51-200
62
201-500
9
501-1,000
2
1,001-5,000
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 845 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 enterprise security architects, 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 “enterprise security architects”. 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 enterprise security architects), 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 enterprise security architects, 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, 2,566 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 28, 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 enterprise security architects, 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 enterprise security architects are there based in the United States?

RevenueBase identified 845 enterprise security architects 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?

Aujas Cybersecurity, headquartered in Cupertino, tops this list with the largest team on record.

Which city has the most enterprise security architects?

Atlanta leads with 24 headquartered companies, followed by Austin (18) and Washington (16).

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 2,566 verified decision-maker contacts tracked across these 845 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 28, 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.