Company lists · Data refreshed September 2026

Top 25 Cybersecurity identity management companies based in Houston, United States

Name: Cybersecurity identity management companies based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 10, 2026 110 companies tracked

RevenueBase identified 110 cybersecurity identity management companies headquartered in Houston, United States as of September 2026 and tracks 1,465 professional contacts across them, including 557 with verified work emails and 485 with mobile numbers. New York is the largest hub.

This list covers cybersecurity identity management companies headquartered in Houston, 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 10, 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 10, 2026 86% judged on-target in blind review

110Companies

1,465Contacts tracked

557Verified emails

485Mobile numbers

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The 25 largest cybersecurity identity management companies based in Houston, United States

Ranked by team size

Top 25 of 110 cybersecurity identity management companies based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 10, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity identity management 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	Centre Technologies	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	201-500	286 contacts →
	Partial evidence “Centre is a modern IT and cybersecurity partner delivering Managed IT, Business Intelligence, Cybersecurity, and Cloud services.” Source: RevenueBase Database · checked Sep 10, 2026
2	Valuementor	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 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 10, 2026
3	Aldridge	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	51-200	132 contacts →
	Partial evidence “Aldridge is an IT outsourcing, consulting, and cybersecurity company that specializes in providing best-fit technology solutions to midsize organizations and small organizations…” Source: RevenueBase Database · checked Sep 10, 2026
4	Symposia	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	104 contacts →
	Partial evidence “An end-to-end intelligence platform that delivers Cybersecurity Trust Services & hands-on education to global industry leaders.” Source: RevenueBase Database · checked Sep 10, 2026
5	NETIQ	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	501-1,000	91 contacts →
	Partial evidence “NetIQ is a global enterprise software company that meets the demands of today’s IT environments by leveraging The Power of Identity™ with a wide range of proven solutions for…” Source: RevenueBase Database · checked Sep 10, 2026
6	Identity Automation	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	51-200	63 contacts →
	Partial evidence “At Identity Automation, we understand the unique challenges that educators, faculty, students, and even parents face.” Source: RevenueBase Database · checked Sep 10, 2026
7	Scis Security	Indirect evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	58 contacts →
	Indirect evidence “Accredited and Veteran Owned and Operated •Cyber Security \| MSSP Security Operations Center, CISO Advisory, Penetration Testing, Incident Response DFIR), and IT Security…” Source: RevenueBase Database · checked Sep 10, 2026
8	Quantavenues	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	n/a	53 contacts →
	Partial evidence “Quantavenues is a premium cybersecurity consulting and managed security partner for mid-market and enterprise organizations, built for the threat landscape of 2026, not the…” Source: RevenueBase Database · checked Sep 10, 2026
9	Alliant Cybersecurity	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	51-200	24 contacts →
	Partial evidence “Several years ago as cyber threats were becoming more and more advanced, we decided to search for a cybersecurity partner to help protect our client’s sensitive data and our…” Source: RevenueBase Database · checked Sep 10, 2026
10	SET Solutions, A Trace3 Company	Indirect evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	51-200	21 contacts →
	Indirect evidence “Set Solutions is now a Trace3 Company.” Source: RevenueBase Database · checked Sep 10, 2026
11	Invisinet Technologies	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	20 contacts →
	Partial evidence “Invisinet Technologies, a next-generation leader in Zero Trust Software Defined Perimeter (SDP) solutions, is a cybersecurity technology company specializing in innovations that…” Source: RevenueBase Database · checked Sep 10, 2026
12	securitygate.io	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	19 contacts →
	Partial evidence “SecurityGate is a Houston-based cybersecurity software company.” Source: RevenueBase Database · checked Sep 10, 2026
13	Invoke	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	18 contacts →
	Partial evidence “Invoke integrates unified cybersecurity and innovative business solutions for mid-to-large enterprises.” Source: RevenueBase Database · checked Sep 10, 2026
14	Cyber ONE Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	17 contacts →
	Indirect evidence “Cyber One Solutions is a Info Security and IT Managed Services and Consulting Company.” Source: RevenueBase Database · checked Sep 10, 2026
15	RED Trident INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 10, 2026
16	Ikon Tech	Strong evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	51-200	14 contacts →
	Strong evidence “Ikon Tech is a highly regarded cybersecurity and IT infrastructure management company that provides comprehensive solutions to businesses of all sizes as they strive for digital…” Source: RevenueBase Database · checked Sep 10, 2026
17	Santcore Technologies	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	13 contacts →
	Partial evidence “Santcore Technologies is a multidisciplinary IT consulting and solutions firm specializing in cybersecurity, GRC, cloud architecture, application security, digital transformation…” Source: RevenueBase Database · checked Sep 10, 2026
18	Allthenticate	Strong evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	13 contacts →
	Strong evidence “Allthenticate is a global leader in Identity & Access Management (IAM) and passwordless authentication-bridging physical access control and digital security in one unified…” Source: RevenueBase Database · checked Sep 10, 2026
19	Percento Technologies	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	11 contacts →
	Partial evidence “Percento Technologies is an enterprise level managed technology solutions provider specializing in managed services, cybersecurity, and AI-driven business strategies.” Source: RevenueBase Database · checked Sep 10, 2026
20	Intelos	Indirect evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	11 contacts →
	Indirect evidence “At Intelos, we drive meaningful change, revolutionizing business capabilities through high-quality IT services.” Source: RevenueBase Database · checked Sep 10, 2026
21	BOOLI	Partial evidence	Houston, United StatesHQ checked Sep 10, 2026	11-50	10 contacts →
	Partial evidence “Booli delivers the industry's most advanced identity-centric SIEM platform, designed from the ground up to place identity at the center of security operations.” Source: RevenueBase Database · checked Sep 10, 2026
22	Revelsec, A Dataprise Company	Indirect evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	8 contacts →
	Indirect evidence “RevelSec, a Dataprise company, provides a full-suite of solutions and services.” Source: RevenueBase Database · checked Sep 10, 2026
23	H5 Strategic Alliances	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	1-10	8 contacts →
	Partial evidence “H5 Strategic Alliances seeks to defend an organization’s infrastructure against cybersecurity threats and vulnerabilities.” Source: RevenueBase Database · checked Sep 10, 2026
24	Merlin Solutions LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	11-50	8 contacts →
	Partial evidence “Merlin Solutions is an IT Services company, and our focus is Cybersecurity, AI Adoption, SAP, Managed Services and IT Staff augmentation.” Source: RevenueBase Database · checked Sep 10, 2026
25	Triad Infosec	Indirect evidence	Houston, TX, United StatesHQ checked Sep 10, 2026	1-10	8 contacts →
	Indirect evidence “In a world where cyber threats never sleep, Triad InfoSec delivers battle-tested solutions built on decades of real-world defense and military precision.” Source: RevenueBase Database · checked Sep 10, 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: cybersecurity identity management 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 cybersecurity identity management companies.
Partial evidence: Its own public description names part of cybersecurity identity management companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity identity management 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 110 cybersecurity identity management companies based in Houston, United States

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Cybersecurity identity management companies based in Houston, United States at a glance

As of Sep 10, 2026

38.0%Verified-email coverage

33.1%Mobile-number coverage

13.3Average contacts per company

1-10Median size (employees)

190.9%Largest-city concentration · New York

Sep 10, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Freshness & accuracy

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

Email last verified

Median 12.0d

5170–30

3931–60

061–90

090–180

1180+

Company record updated

Median 70.0d

00–30

68531–60

56461–90

13290–180

84180+

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 cybersecurity identity management 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 Houston, United States whose own description of what they do matches “cybersecurity identity management 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 cybersecurity identity management 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 cybersecurity identity management companies, and records with no verified work email. Companies headquartered outside Houston 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, 557 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 10, 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.

Cybersecurity identity management companies by metro in the United States

Cybersecurity identity management companies in New York210
Cybersecurity identity management companies in Austin113
Cybersecurity identity management companies in Houston108
Cybersecurity identity management companies in Washington108
Cybersecurity identity management companies in San Francisco106
Cybersecurity identity management companies in Atlanta103
Cybersecurity identity management companies in Miami103

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 cybersecurity identity management 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 cybersecurity identity management companies are there based in Houston, United States?

RevenueBase identified 110 cybersecurity identity management companies headquartered in Houston, 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?

Centre Technologies, headquartered in Houston, tops this list with the largest team on record.

Which city has the most cybersecurity identity management companies?

New York leads with 210 headquartered companies, followed by Austin (113) and Houston (108).

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 557 verified decision-maker contacts tracked across these 110 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 10, 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.