Company lists · Data refreshed September 2026

Top 25 Security architecture consulting firms based in Dallas, United States

RevenueBase identified 82 security architecture consulting firms headquartered in Dallas, United States as of September 2026 and tracks 539 professional contacts across them, including 175 with verified work emails. New York is the largest hub.

This list covers security architecture consulting firms headquartered in Dallas, 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
82Companies
539Contacts tracked
175Verified emails
Explore all 82 companies → Free signup · no credit card · 500 free credits

The 25 largest security architecture consulting firms based in Dallas, United States

Ranked by team size
Top 25 of 82 security architecture consulting firms based in Dallas, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names security architecture consulting firms: 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
Active CyberPartial evidence
Dallas, TX, United StatesHQ checked Sep 6, 202651-20082

“Active Cyber is a cloud consultancy dedicated to Identity Driven Security.”

Source: company website · checked Sep 6, 2026
2
Apollo Information SystemsIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 202651-20064

“Apollo Information Systems delivers intelligence-led cybersecurity solutions for government agencies, educational institutions, and enterprises.”

Source: company website · checked Sep 6, 2026
3
Clover ITPartial evidence
Dallas, TX, United StatesHQ checked Sep 6, 202611-5018

“Founded in 2011, Clover IT is known as an innovative company, focused on Information Security and Compliance market.”

Source: company website · checked Sep 6, 2026
4
Upstart CyberIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 202611-5015

“At Upstart Cyber, we bring the expertise gained from government and large-scale businesses to organizations of all sizes.”

Source: company website · checked Sep 6, 2026
5
Active Crisis ConsultingStrong evidence
Dallas, TX, United StatesHQ checked Sep 6, 202611-509

“Active Crisis Consulting is in the business of supporting government agencies, military, private contractors and corporate clients with security solutions, executive protection…”

Source: company website · checked Sep 6, 2026
6
TechnoxiIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 202611-509

“Technoxi isn't your average IT company, and we never wanted to be.”

Source: company website · checked Sep 6, 2026
7
Black Belt SecurePartial evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-106

“We are security engineers with over 20 years of experience working in the DFW Metroplex.”

Source: company website · checked Sep 6, 2026
8
Recon Technical SolutionsIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 202611-505

“Recon Technical Solutions, Inc.”

Source: company website · checked Sep 6, 2026
9
Birch Cline CybersecurityIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 202611-504

“Birch Cline is a Dallas, Texas-based cybersecurity firm that specializes in protecting highly regulated environments and government agencies.”

Source: company website · checked Sep 6, 2026
10
Bolt ResourcesIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-103

“At Bolt Resources, we believe cybersecurity leadership is the cornerstone of modern business resilience.”

Source: company website · checked Sep 6, 2026
11
Black ARC SecurityStrong evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-103

“With decades of combined experience in system and application architecture, Black Arc Security's team of veteran certified security experts can quickly evaluate and mitigate risks…”

Source: company website · checked Sep 6, 2026
12
Bastet PartnersPartial evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-103

“Bastet Partners is a small minority owned business specializing in developing and maintaining security solutions.”

Source: company website · checked Sep 6, 2026
13
JemuraiPartial evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-103

“Jemurai is a small security company built around developers that specialize in security.”

Source: company website · checked Sep 6, 2026
14
QuatronicsPartial evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-102

“At Quatronics, we are more than just a cybersecurity consulting firm; we are your dedicated ally in safeguarding your digital assets and ensuring a resilient and secure business…”

Source: company website · checked Sep 6, 2026
15
DL CyberPartial evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-102

“Dallas-based firm delivering strategic cybersecurity solutions that close critical security gaps and enable business growth.”

Source: company website · checked Sep 6, 2026
16
OodatopiaIndirect evidence
Dallas, United StatesHQ checked Sep 6, 202611-502

“A team of top tier talent and leadership formerly from industry or government that provides strategy, management, training and engineering services for the commercial and…”

Source: company website · checked Sep 6, 2026
17
Badger SolutionsPartial evidence
Dallas, TX, United StatesHQ checked Sep 6, 202611-502

“Qualified in a broad spectrum of disciplines, including network infrastructure, cloud strategies, cyber security, mobility, and project management; Badger’s team supports a wide…”

Source: company website · checked Sep 6, 2026
18
Tech Solutions GroupPartial evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-102

“Tech Solutions Group is a security integration organization in Northern Texas, providing businesses with smart and innovative solutions to keep their businesses safe and secure.”

Source: company website · checked Sep 6, 2026
19
Slva CybersecurityIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-102

“SLVA’s expertise has been hard won in the trenches of banks and financial services, healthcare, telecommunications, retail, utilities, and government organizations.”

Source: company website · checked Sep 6, 2026
20
Netex ConsultingIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-102

“We specialize in delivering next-generation cybersecurity solutions, cloud networking services, virtualization expertise, and comprehensive system administration.”

Source: company website · checked Sep 6, 2026
21
Praxis Data SecurityIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-102

“We are passionate about helping companies of any size thrive in today’s threat landscape.”

Source: company website · checked Sep 6, 2026
22
Tier ONE Technology, LLCIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 202611-501
Source: company website · checked Sep 6, 2026
23Dallas, TX, United StatesHQ checked Sep 6, 20261-101

“Cyberdors is a cybersecurity advisory and managed services firm helping organizations identify risks, build security strategies, and stay protected.”

Source: company website · checked Sep 6, 2026
24
Hotwired Consultants, LLCIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-101

“At HotWired Consultants, LLC, we help you design and implement advanced IT solutions by partnering with global solution providers, and enable and ensure that your IT organization…”

Source: company website · checked Sep 6, 2026
25
Fort Point ResearchPartial evidence
Dallas, TX, United StatesHQ checked Sep 6, 20261-101

“Fort Point Research is a global advisory firm helping leaders unify cybersecurity, enterprise architecture, and digital transformation with strategic business objectives.”

Source: company website · checked Sep 6, 2026

Showing 25 of 82 security architecture consulting firms based in Dallas, United States

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Security architecture consulting firms based in Dallas, United States at a glance

As of Sep 6, 2026
1-10Median size (employees)
New YorkLargest hub · 144 HQs
Contacts with mobile numbers
Sep 6, 2026Data refreshed

Companies by employee count

1-10
50
11-50
22
51-200
6
201-500
3
501-1,000
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 Dallas, over 82 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 architecture consulting firms, 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 Dallas, United States whose own description of what they do matches “security architecture consulting firms”. 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 architecture consulting firms, and records with no verified work email. Companies headquartered outside Dallas 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.

Security architecture consulting firms by metro in the United States

Frequently asked

How many security architecture consulting firms are there based in Dallas, United States?

RevenueBase identified 82 security architecture consulting firms headquartered in Dallas, 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?

Active Cyber, headquartered in Dallas, tops this list with the largest team on record.

Which city has the most security architecture consulting firms?

New York leads with 144 headquartered companies, followed by Washington (111) and Atlanta (107).

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 82 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.