Company lists · Data refreshed September 2026

Top 25 Cleanroom staffing agencies based in Austin, United States

Name: Cleanroom 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 63 companies tracked

RevenueBase identified 63 cleanroom staffing agencies headquartered in Austin, United States as of September 2026 and tracks 1,009 professional contacts across them, including 195 with verified work emails. Across the United States, Houston is the largest hub for this category (141 companies); Austin has 63.

This list covers cleanroom 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

63Companies

1,009Contacts tracked

195Verified emails

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The 25 largest cleanroom staffing agencies based in Austin, United States

Ranked by team size

Top 25 of 63 cleanroom 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 cleanroom 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	The HT Group	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	201-500	186 contacts →
	Partial evidence “The HT Group is a collection of passionate, dedicated management solutions executives, and staffing and recruiting professionals whose main goal is to improve lives by connecting…” Source: RevenueBase Database · checked Sep 27, 2026
2	Openwork	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	101 contacts →
	Partial evidence “We took our over 50 years of staffing experience and turned it into something better.” Source: RevenueBase Database · checked Sep 27, 2026
3	Strivector Corp	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	78 contacts →
	Partial evidence “Strivector is a National Staffing and Recruiting agency that specializes in hiring for Leadership, Information Technology, Veterinary, Engineering, Operations, Sales, Quality, HR…” 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	The Personnel Store, INC	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	54 contacts →
	Partial evidence “For 25 years The Personnel Store has been a consistent, efficient, and reliable choice for temporary, temp to perm, permanent, and professional placement staffing.” Source: RevenueBase Database · checked Sep 27, 2026
6	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
7	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
8	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
9	MY Recrue	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	25 contacts →
	Partial evidence “MY RECRUE has been a leading provider of staffing solutions for over a decade.” Source: RevenueBase Database · checked Sep 27, 2026
10	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
11	Building Team Solutions INC	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	1-10	14 contacts →
	Partial evidence “Building Team Solutions is a specialty staffing firm that specializes in the areas of Construction, Facilities, Industrial and Manufacturing.” Source: RevenueBase Database · checked Sep 27, 2026
12	Grace Hire	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	13 contacts →
	Partial 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
13	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
14	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
15	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
16	I20 Technologies	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	10 contacts →
	Indirect evidence “We On A Vision To Do It Better Than Our Competition.” Source: RevenueBase Database · checked Sep 27, 2026
17	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
18	Wisehr Group	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	1-10	8 contacts →
	Partial evidence “As a specialized full-service recruiting and staffing agency, WiseHR Group aims to build strong, effective teams from small businesses to corporations across Austin, Texas and…” Source: RevenueBase Database · checked Sep 27, 2026
19	Rx2 Consulting	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	1-10	7 contacts →
	Indirect evidence “RX2 Consulting stands as a premier player in the recruitment realm, distinguished for its unparalleled expertise in sourcing top-tier talent within the niche domains of software…” Source: RevenueBase Database · checked Sep 27, 2026
20	Talentlnx	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	1-10	7 contacts →
	Indirect evidence “Rooted in experience.” Source: RevenueBase Database · checked Sep 27, 2026
21	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
22	ATI Solutions, INC	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	51-200	5 contacts →
	Partial evidence “ATI Solutions is more than a staffing agency, we’re a strategic partner helping companies across industries build the teams that drive growth.” Source: RevenueBase Database · checked Sep 27, 2026
23	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
24	Fairway Staffing Solutions	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	2 contacts →
	Partial evidence “Empower Your Career Journey: Fairway Staffing connects professionals in medical, country clubs, landscaping, admin, hospitality, HOA, & janitorial industries with fulfilling…” Source: RevenueBase Database · checked Sep 27, 2026
25	MY Staff Need LLC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	11-50	2 contacts →
	Indirect evidence “One Partner.” 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: cleanroom 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 cleanroom staffing agencies.
Partial evidence: Its own public description names part of cleanroom staffing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cleanroom 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 63 cleanroom staffing agencies based in Austin, United States

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Cleanroom staffing agencies based in Austin, United States at a glance

As of Sep 27, 2026

19.3%Verified-email coverage

16.0Average 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

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 63 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 cleanroom 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 “cleanroom 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 cleanroom 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 cleanroom 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, 195 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.

Cleanroom 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 cleanroom 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 cleanroom staffing agencies are there based in Austin, United States?

RevenueBase identified 63 cleanroom 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?

The HT Group, headquartered in Austin, tops this list with the largest team on record.

Which city in the United States has the most cleanroom staffing agencies?

Houston leads the United States with 141 headquartered companies, followed by New York (129) and Dallas (91). Austin has 63.

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 195 verified decision-maker contacts tracked across these 63 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.