Company lists · Data refreshed September 2026

Top 25 Government cybersecurity consulting companies based in Austin, United States

Name: Government cybersecurity consulting companies based in Austin, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 92 companies tracked

RevenueBase identified 92 government cybersecurity consulting companies headquartered in Austin, United States as of September 2026 and tracks 2,063 professional contacts across them, including 867 with verified work emails. Across the United States, New York is the largest hub for this category (137 companies); Austin has 92.

This list covers government cybersecurity consulting companies headquartered in Austin, 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

92Companies

2,063Contacts tracked

867Verified emails

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The 25 largest government cybersecurity consulting companies based in Austin, United States

Ranked by team size

Top 25 of 92 government cybersecurity consulting companies based in Austin, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to government cybersecurity consulting 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	Thales Cybersecurity Products	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,252 contacts →
	Partial evidence “Thales is a global leader in cybersecurity, helping the most trusted organizations in the world protect their most critical applications, data, and identities anywhere at scale.” Source: RevenueBase Database · checked Sep 28, 2026
2	SOLIS	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	137 contacts →
	Indirect evidence “Solis is a leading provider of managed cyber security services and cyber incident response.” Source: RevenueBase Database · checked Sep 28, 2026
3	Edgile	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	119 contacts →
	Partial 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
4	Theori	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	84 contacts →
	Partial evidence “Theori is a cybersecurity firm with a mission to make the world more secure by conquering the most difficult cybersecurity challenges.” Source: RevenueBase Database · checked Sep 28, 2026
5	E-Innosec Advisory And Consulting	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “We live in a world where security is what we all strive for but struggle to find.” Source: RevenueBase Database · checked Sep 28, 2026
6	RSI	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “Mission-critical cybersecurity and IT solutions for businesses.” Source: RevenueBase Database · checked Sep 28, 2026
7	B Technology	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “B Technology is committed to successfully delivering IT infrastructure and cyber security solutions that enable our customers’ mission.” Source: RevenueBase Database · checked Sep 28, 2026
8	Bugswagger	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “BugSwagger is a premier cybersecurity firm specializing in advanced penetration testing solutions.” Source: RevenueBase Database · checked Sep 28, 2026
9	Momentum Cyber	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Momentum Cyber is the premier trusted advisor to the global Cybersecurity industry and only investment bank exclusively focused on Cybersecurity.” Source: RevenueBase Database · checked Sep 28, 2026
10	Alcon DTS	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “ALCON DTS is a leader in the Managed IT Services and Cyber Security industry with headquarters located in Austin, TX.” Source: RevenueBase Database · checked Sep 28, 2026
11	Allied IT Systems	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Welcome to Allied IT Systems!” Source: RevenueBase Database · checked Sep 28, 2026
12	Conducive Consulting	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “THE trusted partner for state and local governments in combating cyber threats Our journey began with Splunk and evolved to meet our clients' diverse needs, leading us to…” Source: RevenueBase Database · checked Sep 28, 2026
13	KWR Strategies LLC	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	8 contacts →
	Partial evidence “Across the country, state governments are battling increasingly sophisticated IT challenges, even as their budgets shrink and public scrutiny grows.” Source: RevenueBase Database · checked Sep 28, 2026
14	Framework Security	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “Framework Security is an award-winning cybersecurity firm specializing in penetration testing, AI governance, virtual CISO services, SOC 2 compliance, and full-spectrum security…” Source: RevenueBase Database · checked Sep 28, 2026
15	Intelliguards	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “At Intelliguards, we are on the frontline of cybersecurity, offering intelligence-led solutions tailored to the unique challenges of modern digital landscapes.” Source: RevenueBase Database · checked Sep 28, 2026
16	Hopzero	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “HOPZERO uses a patented, next-gen network security solution to protect enterprise data.” Source: RevenueBase Database · checked Sep 28, 2026
17	Datadefense	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	3 contacts →
	Indirect evidence “Data Defense Partners is your strategic ally in securing today’s digital enterprise.” Source: RevenueBase Database · checked Sep 28, 2026
18	Defcon Network Security, LLC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Why Settle For Peace Of Mind?” Source: RevenueBase Database · checked Sep 28, 2026
19	Fidelis Risk Advisory	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Fidelis Risk Advisory helps navigate the leadership challenges and complexity around building and managing information security programs.” Source: RevenueBase Database · checked Sep 28, 2026
20	Compliance Counsel	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “We're a specialty consulting firm that provides information security, data privacy, IT, cyber security assurance and trust expertise.” Source: RevenueBase Database · checked Sep 28, 2026
21	Enigma Advisory	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Founded in 2019, Enigma Advisory is a strategic advisory firm that helps organizations plan, fund, govern, and execute complex initiatives.” Source: RevenueBase Database · checked Sep 28, 2026
22	American Information Security Group Aisg	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	2 contacts →
	Indirect evidence “American Information Security Group-AISG-is an information security Security-as-a-Service [SaaS] professional services firm founded in Austin, Texas.” Source: RevenueBase Database · checked Sep 28, 2026
23	Cisowise	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “The CISOWise program delivers dedicated cyber expertise at the second line of defense.” Source: RevenueBase Database · checked Sep 28, 2026
24	Virtual Cso, LLC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Virtual CSO focuses on the needs of our clients.” Source: RevenueBase Database · checked Sep 28, 2026
25	JD Systems, LLC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Are You a Small Business Just Starting Out?” 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: government cybersecurity consulting 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 government cybersecurity consulting companies.
Partial evidence: Its own public description names part of government cybersecurity consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name government cybersecurity consulting 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 92 government cybersecurity consulting companies based in Austin, United States

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Government cybersecurity consulting companies based in Austin, United States at a glance

As of Sep 28, 2026

42.0%Verified-email coverage

22.4Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Austin, so it is reported there. Company counts and contact totals on this page are exact for Austin, over 92 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 government cybersecurity consulting 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 Austin, United States whose own description of what they do matches “government cybersecurity consulting 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 government cybersecurity consulting 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 government cybersecurity consulting companies, and records with no verified work email. Companies headquartered outside Austin 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, 867 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.

Government cybersecurity consulting companies by metro in the United States

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 government cybersecurity consulting 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 government cybersecurity consulting companies are there based in Austin, United States?

RevenueBase identified 92 government cybersecurity consulting companies headquartered in Austin, 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?

Thales Cybersecurity Products, headquartered in Austin, tops this list with the largest team on record.

Which city in the United States has the most government cybersecurity consulting companies?

New York leads the United States with 137 headquartered companies, followed by Washington (136) and Atlanta (106). Austin has 92.

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 867 verified decision-maker contacts tracked across these 92 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.