Company lists · Data refreshed September 2026

Top 24 Security compliance consulting companies based in Houston, United States

RevenueBase identified 67 security compliance consulting companies headquartered in Houston, United States as of September 2026 and tracks 535 professional contacts across them, including 175 with verified work emails. New York is the largest hub.

This list covers security compliance consulting 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, 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
67Companies
535Contacts tracked
175Verified emails
Explore all 67 companies → Free signup · no credit card · 500 free credits

The 24 largest security compliance consulting companies based in Houston, United States

Ranked by team size
Top 24 of 67 security compliance consulting companies based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names security compliance consulting 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
ValuementorStrong evidence
Houston, TX, United StatesHQ checked Sep 6, 202651-200167

“ValueMentor is a global information security consulting & services company that delivers real results to global business in maximizing cybersecurity.”

Source: company website · checked Sep 6, 2026
2
Scis SecurityPartial evidence
Houston, TX, United StatesHQ checked Sep 6, 202611-5058

“Accredited and Veteran Owned and Operated •Cyber Security | MSSP Security Operations Center, CISO Advisory, Penetration Testing, Incident Response DFIR), and IT Security…”

Source: company website · checked Sep 6, 2026
3
QuantavenuesStrong evidence
Houston, TX, United StatesHQ checked Sep 6, 2026n/a53

“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: company website · checked Sep 6, 2026
4
Alliant CybersecurityIndirect evidence
Houston, TX, United StatesHQ checked Sep 6, 202651-20024

“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: company website · checked Sep 6, 2026
5Houston, TX, United StatesHQ checked Sep 6, 202651-20021

“Set Solutions is now a Trace3 Company.”

Source: company website · checked Sep 6, 2026
6
Cyber ONE SolutionsStrong evidence
Houston, TX, United StatesHQ checked Sep 6, 202611-5017

“Cyber One Solutions is a Info Security and IT Managed Services and Consulting Company.”

Source: company website · checked Sep 6, 2026
7
K3des LLCPartial evidence
Houston, TX, United StatesHQ checked Sep 6, 202611-5014

“K3DES is one of the top ten Payment Card Industry consulting firms in the US.”

Source: company website · checked Sep 6, 2026
8
TK ConsultantsStrong evidence
Houston, TX, United StatesHQ checked Sep 6, 202651-20014

“About TK We are an SAP Security & Compliance Consulting and Technical Staffing firm that specializes in a wide variety of Engineering Recruiting ranging from Civil, Oil & Gas…”

Source: company website · checked Sep 6, 2026
9
Santcore TechnologiesStrong evidence
Houston, TX, United StatesHQ checked Sep 6, 202611-5013

“Santcore Technologies is a multidisciplinary IT consulting and solutions firm specializing in cybersecurity, GRC, cloud architecture, application security, digital transformation…”

Source: company website · checked Sep 6, 2026
10Houston, TX, United StatesHQ checked Sep 6, 202611-509

“Third Party Resources, Inc.(3PR, Inc.) is a specialized consulting firm that focuses on the unique regulatory compliance and risk management challenges facing banks and other…”

Source: company website · checked Sep 6, 2026
11
Blue LanceStrong evidence
Houston, TX, United StatesHQ checked Sep 6, 202651-2009

“Blue Lance is a global provider of software for IT Network Security Enhancement, Auditing & Compliance.”

Source: company website · checked Sep 6, 2026
12
Erascogroup, LLCPartial evidence
Houston, United StatesHQ checked Sep 6, 20261-108

“ErascoGroup are highly experienced security experts from multiple industries and back grounds.”

Source: company website · checked Sep 6, 2026
13
Triad InfosecIndirect evidence
Houston, TX, United StatesHQ checked Sep 6, 20261-108

“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: company website · checked Sep 6, 2026
14
CitsapPartial evidence
Houston, TX, United StatesHQ checked Sep 6, 20261-106

“CITSAP specializes in providing Cybersecurity Governance, Risk Management, Compliance (GRC), Fractional CISO services, and outsourced/co-sourced Internal IT Audit services to…”

Source: company website · checked Sep 6, 2026
15
Tracy Consulting LLCPartial evidence
Houston, TX, United StatesHQ checked Sep 6, 20261-104

“At Tracy Consulting LLC, we strive to work with our clients to ensure that their unique needs are meet.”

Source: company website · checked Sep 6, 2026
16Houston, TX, United StatesHQ checked Sep 6, 202611-504

“Nhà tư vấn và cung cấp các giải pháp công nghệ bảo mật an ninh mạng cho các tổ chức và doanh nghiệp”

Source: company website · checked Sep 6, 2026
17
C3 Solutions, LLCIndirect evidence
Houston, TX, United StatesHQ checked Sep 6, 202611-503

“In addition to providing turnkey IT solutions for companies who own their own infrastructure, C3 Solutions offers IT as a service.”

Source: company website · checked Sep 6, 2026
18Houston, TX, United StatesHQ checked Sep 6, 20261-103

“Information Shield enables any company to quickly define, deliver and demonstrate a defensible cyber security program.”

Source: company website · checked Sep 6, 2026
19
Harris Monroe ConsultingStrong evidence
Houston, TX, United StatesHQ checked Sep 6, 20261-102

“Harris Monroe Consulting is an IT Compliance and Consulting firm based in Houston, Texas.”

Source: company website · checked Sep 6, 2026
20Houston, TX, United StatesHQ checked Sep 6, 20261-102

“Intellibind Technologies LLC provides cyber security consulting services, management tools and training to protect our nation’s critical infrastructure.”

Source: company website · checked Sep 6, 2026
21Houston, TX, United StatesHQ checked Sep 6, 20261-101

“Overland Secuirty Consuting is a provider of security consulting services and solutions, our services includes security awareness training, guard selection consulting services…”

Source: company website · checked Sep 6, 2026
22
RevathiIndirect evidence
Houston, TX, United StatesHQ checked Sep 6, 20261-101

“Revathi is the top choice for companies that recognize the importance of protecting their information systems and data assets.”

Source: company website · checked Sep 6, 2026
23Houston, TX, United StatesHQ checked Sep 6, 20261-101

“Providing clients with security program advisory and support, risk analysis, opportunity identification, mitigation handling options, and project auditing in order to facilitate…”

Source: company website · checked Sep 6, 2026
24Houston, TX, United StatesHQ checked Sep 6, 20261-101

“Privately owned firm providing cyber security consulting services to businesses.”

Source: company website · checked Sep 6, 2026

Showing 24 of 67 security compliance consulting companies based in Houston, United States

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Security compliance consulting companies based in Houston, United States at a glance

As of Sep 6, 2026
1-10Median size (employees)
New YorkLargest hub · 75 HQs
Contacts with mobile numbers
Sep 6, 2026Data refreshed

Companies by employee count

1-10
39
11-50
21
51-200
6
5,001-10,000
1

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 67 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 security compliance consulting 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 Houston, United States whose own description of what they do matches “security compliance consulting 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 compliance consulting 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 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, 175 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 compliance consulting companies are there based in Houston, United States?

RevenueBase identified 67 security compliance consulting 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?

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

Which city has the most security compliance consulting companies?

New York leads with 75 headquartered companies, followed by Atlanta (68) and Houston (67).

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 175 verified decision-maker contacts tracked across these 67 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.