Company lists · Data refreshed September 2026

Top 25 IT security awareness training companies based in the United States

Name: IT security awareness training companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 410 companies tracked

RevenueBase identified 410 IT security awareness training companies headquartered in the United States as of September 2026 and tracks 10,703 professional contacts across them, including 3,499 with verified work emails. New York is the largest hub.

This list covers IT security awareness training 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, 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

410Companies

10,703Contacts tracked

3,499Verified emails

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The 25 largest IT security awareness training companies based in the United States

Ranked by team size

Top 25 of 410 IT security awareness training companies 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 IT security awareness training companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Knowbe4	Partial evidence	Clearwater, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,367 contacts →
	Partial evidence “KnowBe4 empowers the modern workforce to make smarter security decisions every day.” Source: RevenueBase Database · checked Sep 28, 2026
2	Sans Institute	Partial evidence	Rockville, MD, United StatesHQ checked Sep 28, 2026	n/a	1,886 contacts →
	Partial evidence “SANS is the most trusted and by far the largest source for information and cybersecurity training and certification in the world.” Source: RevenueBase Database · checked Sep 28, 2026
3	Ec-Council	Indirect evidence	Albuquerque, NM, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,294 contacts →
	Indirect evidence “EC-Council is the creator of the globally renowned Certified Ethical Hacker (CEH) program.” Source: RevenueBase Database · checked Sep 28, 2026
4	Offsec	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	879 contacts →
	Indirect evidence “Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources.” Source: RevenueBase Database · checked Sep 28, 2026
5	Huntress	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 28, 2026	501-1,000	696 contacts →
	Indirect evidence “Protect Your Endpoints, Identities, Logs, and Employees.” Source: RevenueBase Database · checked Sep 28, 2026
6	Webroot	Indirect evidence	Broomfield, CO, United StatesHQ checked Sep 28, 2026	501-1,000	199 contacts →
	Indirect evidence “Webroot, an OpenText company, was the first to harness the cloud and artificial intelligence to stop zero-day threats in real time.” Source: RevenueBase Database · checked Sep 28, 2026
7	Ampcus Cyber	Indirect evidence	Chantilly, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	170 contacts →
	Indirect evidence “Trusted By 2,880+ World-Class Brands And Organizations Of All Sizes…!” Source: RevenueBase Database · checked Sep 28, 2026
8	Valuementor	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	167 contacts →
	Partial evidence “ValueMentor is a global information security consulting & services company that delivers real results to global business in maximizing cybersecurity.” Source: RevenueBase Database · checked Sep 28, 2026
9	Evolve Security Academy	Strong evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	n/a	166 contacts →
	Strong evidence “Evolve Security is a technical cybersecurity firm and the home of Evolve Academy, offering holistic and advanced cybersecurity training and continuously ranked #1 in the U.S.” Source: RevenueBase Database · checked Sep 28, 2026
10	Symposia	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	11-50	104 contacts →
	Indirect evidence “An end-to-end intelligence platform that delivers Cybersecurity Trust Services & hands-on education to global industry leaders.” Source: RevenueBase Database · checked Sep 28, 2026
11	Ninjio Cybersecurity Awareness Training	Partial evidence	Westlake Village, CA, United StatesHQ checked Sep 28, 2026	51-200	101 contacts →
	Partial evidence “NINJIO is an all-in-one solution that lowers human-based cybersecurity risk through engaging training, personalized testing, and insightful reporting.” Source: RevenueBase Database · checked Sep 28, 2026
12	Vanguard Integrity Professionals	Partial evidence	Las Vegas, NV, United StatesHQ checked Sep 28, 2026	51-200	87 contacts →
	Partial evidence “Established in 1986 as one of the largest independent providers of enterprise security software, we continuously drive innovation in security software and technology to stay ahead…” Source: RevenueBase Database · checked Sep 28, 2026
13	Threatcop	Strong evidence	Cupertino, CA, United StatesHQ checked Sep 28, 2026	51-200	79 contacts →
	Strong evidence “Threatcop, a leading security awareness company, is a pioneer in People Security Management that offers leading AI-powered technology focused on social engineering and email-based…” Source: RevenueBase Database · checked Sep 28, 2026
14	WIZER	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	51-200	68 contacts →
	Strong evidence “Wizer is a security awareness platform that helps you quickly deliver impactful, enjoyable, and interactive training and dynamic phishing simulations as well as secure code…” Source: RevenueBase Database · checked Sep 28, 2026
15	Breach Secure NOW	Strong evidence	Morristown, NJ, United StatesHQ checked Sep 28, 2026	51-200	67 contacts →
	Strong evidence “At Breach Secure Now, we are dedicated to empowering MSPs to enhance security, productivity, and compliance for SMBs through our human-centric training solutions.” Source: RevenueBase Database · checked Sep 28, 2026
16	Eretmis INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	n/a	66 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
17	Compass IT Compliance	Strong evidence	North Providence, RI, United StatesHQ checked Sep 28, 2026	11-50	51 contacts →
	Strong evidence “Founded in 2010, Compass IT Compliance is a nationwide leader in providing IT security, compliance, and risk management services to organizations of all sizes in all industries.” Source: RevenueBase Database · checked Sep 28, 2026
18	INE Security	Strong evidence	Cary, NC, United StatesHQ checked Sep 28, 2026	11-50	46 contacts →
	Strong evidence “We are innovating the IT Security training market through online courses paired with practical hands-on virtual labs.” Source: RevenueBase Database · checked Sep 28, 2026
19	Practical Devsecops	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	40 contacts →
	Strong evidence “Practical DevSecOps is a global cybersecurity education company specializing in hands-on DevSecOps, AI Security, and Application Security training and certifications.” Source: RevenueBase Database · checked Sep 28, 2026
20	Proofpoint Security Awareness Training	Strong evidence	Pittsburgh, PA, United StatesHQ checked Sep 28, 2026	51-200	36 contacts →
	Strong evidence “Proofpoint Security Awareness Training was acquired by Proofpoint.” Source: RevenueBase Database · checked Sep 28, 2026
21	Inspired Elearning, LLC	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	34 contacts →
	Indirect evidence “Inspired eLearning is dedicated to delivering the highest quality enterprise educational products that transform corporate culture, nurture and enhance workforce skills, and…” Source: RevenueBase Database · checked Sep 28, 2026
22	CMD Ctrl	Strong evidence	Woburn, MA, United StatesHQ checked Sep 28, 2026	11-50	33 contacts →
	Strong evidence “CMD+CTRL is a pioneer in software security training.” Source: RevenueBase Database · checked Sep 28, 2026
23	Infotex	Strong evidence	Lafayette, IN, United StatesHQ checked Sep 28, 2026	11-50	30 contacts →
	Strong evidence “We provides a Managed SOC/SIEM as a Managed Security Service Provider (MSSP) and IT audit solutions as an audit firm.” Source: RevenueBase Database · checked Sep 28, 2026
24	Mile2 Cybersecurity Institute	Partial evidence	Tampa, FL, United StatesHQ checked Sep 28, 2026	11-50	30 contacts →
	Partial evidence “Mile2® is a global leader in cybersecurity training, certification, and consulting, dedicated to equipping individuals, government agencies, and organizations with the skills to…” Source: RevenueBase Database · checked Sep 28, 2026
25	Cybernut	Strong evidence	Miami, FL, United StatesHQ checked Sep 28, 2026	11-50	28 contacts →
	Strong evidence “We are a security awareness training solution built exclusively for schools.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: IT security awareness training companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names IT security awareness training companies.
Partial evidence: Its own public description names part of IT security awareness training companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT security awareness training companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 410 IT security awareness training companies based in the United States

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IT security awareness training companies based in the United States at a glance

As of Sep 28, 2026

32.7%Verified-email coverage

26.1Average contacts per company

1-10Median size (employees)

3.9%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

256

11-50

118

51-200

201-500

501-1,000

1,001-5,000

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 410 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 IT security awareness training companies, 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 “IT security awareness training companies”. 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 IT security awareness training companies), 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 IT security awareness training 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 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, 3,499 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 IT security awareness training companies, 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 IT security awareness training companies are there based in the United States?

RevenueBase identified 410 IT security awareness training 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?

Knowbe4, headquartered in Clearwater, tops this list with the largest team on record.

Which city has the most IT security awareness training companies?

New York leads with 16 headquartered companies, followed by Austin (9) and Houston (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 3,499 verified decision-maker contacts tracked across these 410 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.