Company lists · Data refreshed September 2026

Top 25 Clearance IT staffing agencies based in Austin, United States

Name: Clearance IT staffing agencies based in Austin, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 69 companies tracked

RevenueBase identified 69 clearance IT staffing agencies headquartered in Austin, United States as of September 2026 and tracks 1,265 professional contacts across them, including 258 with verified work emails. Across the United States, New York is the largest hub for this category (113 companies); Austin has 69.

This list covers clearance IT staffing agencies 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 27, 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 27, 2026 86% judged on-target in blind review

69Companies

1,265Contacts tracked

258Verified emails

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The 25 largest clearance IT staffing agencies based in Austin, United States

Ranked by team size

Top 25 of 69 clearance IT staffing agencies based in Austin, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to clearance IT staffing agencies: 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	Helix Tech IT Services	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	201-500	225 contacts →
	Partial evidence “We here at Helix Tech IT Services are experts in connecting you with your desired talent and excellent opportunities in the market waiting for your development.” Source: RevenueBase Database · checked Sep 27, 2026
2	The KYO Group	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	80 contacts →
	Indirect evidence “The KYO Group is a global professional staff augmentation firm and Service-Disabled Veteran-Owned Small Business (SDVOSB) that provides a wide range of services to private and…” Source: RevenueBase Database · checked Sep 27, 2026
3	Luna Data Solutions, INC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	77 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
4	Technology Navigators	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	70 contacts →
	Partial evidence “Founded in Technology Navigators is an Austin born and based high-tech recruiting and staffing firm that has experienced and professional recruiters who know the people you need…” Source: RevenueBase Database · checked Sep 27, 2026
5	Crescens INC	Strong evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	69 contacts →
	Strong evidence “At Crescens Inc, we lead the way in US IT Staffing and Project Services, always staying one step ahead of our clients' expectations across North America.” Source: RevenueBase Database · checked Sep 27, 2026
6	Algebrait	Strong evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	201-500	58 contacts →
	Strong evidence “AlgebraIT, Inc- IT Staffing & Solutions is an Austin-headquartered IT services and staffing firm serving the Federal, SLED (State, Local, and Education), and commercial markets.” Source: RevenueBase Database · checked Sep 27, 2026
7	Imperial Staffing	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	50 contacts →
	Partial evidence “Here at Imperial Staffing, we focus solely on providing unmatched quality of service and speed of placement for high-tech senior level engineering experts.” Source: RevenueBase Database · checked Sep 27, 2026
8	Alpha Software Technologies	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	42 contacts →
	Partial evidence “Welcome to Alphasoftwaretechnologies - Your Gateway to Exceptional IT Talent!” Source: RevenueBase Database · checked Sep 27, 2026
9	Planit Group, LLC	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	41 contacts →
	Partial evidence “PlanIT Group is an IT and engineering professional services company which provides top-tier talent to various commercial and government customers.” Source: RevenueBase Database · checked Sep 27, 2026
10	Dynamic Computing Services	Strong evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	201-500	38 contacts →
	Strong evidence “DCS was founded in 1990 and has become a premier nationwide IT staffing firm.” Source: RevenueBase Database · checked Sep 27, 2026
11	Connect Tech Talent	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	35 contacts →
	Indirect evidence “Connect Tech+Talent is a Global Technology Partner which brings together highly qualified technology professionals with great companies.” Source: RevenueBase Database · checked Sep 27, 2026
12	Exemplarits	Indirect evidence	Austin, United StatesHQ checked Sep 27, 2026	11-50	34 contacts →
	Indirect evidence “ExemplarITS is connecting top talent with extraordinary opportunities worldwide.” Source: RevenueBase Database · checked Sep 27, 2026
13	Tetrahed INC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	26 contacts →
	Indirect evidence “TetraHed, Inc.” Source: RevenueBase Database · checked Sep 27, 2026
14	Express Employment Professionals	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	16 contacts →
	Partial evidence “Express Employment Professionals, is the nation’s fastest growing professional level staffing provider.” Source: RevenueBase Database · checked Sep 27, 2026
15	Grace Hire	Strong evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	13 contacts →
	Strong evidence “Unlocking IT Excellence with Grace Hire IT Staffing In the dynamic landscape of the Information Technology industry, success hinges on having the right people with the right…” Source: RevenueBase Database · checked Sep 27, 2026
16	Estaff LLC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	1-10	11 contacts →
	Indirect evidence “Though the eStaff name is new to the industry, we have over 25 years of hands-on experience in acquiring just the talent you need.” Source: RevenueBase Database · checked Sep 27, 2026
17	Teamup	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	10 contacts →
	Indirect evidence “TeamUP Tech is a design services firm for semiconductors, defense, and aerospace-and we deploy cleared senior engineers onsite across the U.S.” Source: RevenueBase Database · checked Sep 27, 2026
18	Nhrg, INC	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	10 contacts →
	Partial evidence “NHRG has 20 years of experience staffing successful companies, government agencies and projects!” Source: RevenueBase Database · checked Sep 27, 2026
19	NEW Iron, INC	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	10 contacts →
	Partial evidence “Founded in 2003, New Iron Group began as a software company before transitioning into a specialized staffing and recruiting firm.” Source: RevenueBase Database · checked Sep 27, 2026
20	MAX Staffing Partners	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	10 contacts →
	Partial evidence “Max Staffing Solutions is passionate about seeking ever better synergy with our clients.” Source: RevenueBase Database · checked Sep 27, 2026
21	Blackmere Consulting, LLC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	1-10	9 contacts →
	Indirect evidence “Blackmere Consulting is a Nationwide Technical and Executive Recruiting firm dedicated to Cyber Security and Information Technology.” Source: RevenueBase Database · checked Sep 27, 2026
22	Cornerstone Technical Consulting	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	7 contacts →
	Partial evidence “Cornerstone is a leading technical temporary staffing provider successfully supporting clients with talent nationwide.” Source: RevenueBase Database · checked Sep 27, 2026
23	Rapisource IT Services	Strong evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	5 contacts →
	Strong evidence “About Rapisource LLC Rapisource LLC is a trusted provider of IT and professional staffing solutions with over 20 years of experience serving government agencies across the United…” Source: RevenueBase Database · checked Sep 27, 2026
24	Global Recruiters Of Westlake Hills GRN	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	1-10	4 contacts →
	Indirect evidence “GRN of Westlake Hills offers client companies and candidates integrity, personal attention, confidentiality and professional standards.” Source: RevenueBase Database · checked Sep 27, 2026
25	Wander Staffing	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	3 contacts →
	Partial evidence “Wander Staffing is an SDVOSB and 8(a) company founded in 2018 that specializes in providing top tier healthcare solutions to the U.S.” Source: RevenueBase Database · checked Sep 27, 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: clearance IT staffing agencies. 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 clearance IT staffing agencies.
Partial evidence: Its own public description names part of clearance IT staffing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name clearance IT staffing agencies. 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 69 clearance IT staffing agencies based in Austin, United States

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Clearance IT staffing agencies based in Austin, United States at a glance

As of Sep 27, 2026

20.4%Verified-email coverage

18.3Average contacts per company

11-50Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

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 69 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 clearance IT staffing agencies, 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 “clearance IT staffing agencies”. 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 clearance IT staffing agencies), 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 clearance IT staffing agencies, 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, 258 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 27, 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.

Clearance IT staffing agencies 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 clearance IT staffing agencies, 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 clearance IT staffing agencies are there based in Austin, United States?

RevenueBase identified 69 clearance IT staffing agencies 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?

Helix Tech IT Services, headquartered in Austin, tops this list with the largest team on record.

Which city in the United States has the most clearance IT staffing agencies?

New York leads the United States with 113 headquartered companies, followed by Houston (79) and Dallas (78). Austin has 69.

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 258 verified decision-maker contacts tracked across these 69 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 27, 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.