Company lists · Data refreshed September 2026

Top 25 Government staffing agencies based in the United States

Name: Government staffing agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 8,610 companies tracked

RevenueBase identified 8,610 government staffing agencies headquartered in the United States as of September 2026 and tracks 388,229 professional contacts across them, including 51,534 with verified work emails and 103,252 with mobile numbers. New York is the largest hub.

This list covers government staffing agencies headquartered in the 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 3, 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 3, 2026 86% judged on-target in blind review

8,610Companies

388,229Contacts tracked

51,534Verified emails

103,252Mobile numbers

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The 25 largest government staffing agencies based in the United States

Ranked by team size

Top 25 of 8,610 government staffing agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to government 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	KELLY	Indirect evidence	Troy, TN, United StatesHQ checked Sep 3, 2026	10001+	30,343 contacts →
	Indirect evidence “We’ve been helping organizations find the people they need longer than any other company in the world.” Source: RevenueBase Database · checked Sep 3, 2026
2	Manpower	Indirect evidence	Milwaukee, PA, United StatesHQ checked Sep 3, 2026	10001+	22,476 contacts →
	Indirect evidence “Manpower is the global leader in contingent and permanent recruitment workforce solutions.” Source: RevenueBase Database · checked Sep 3, 2026
3	Express Employment International	Indirect evidence	Oklahoma City, OK, United StatesHQ checked Sep 3, 2026	10001+	12,667 contacts →
	Indirect evidence “Founded in 1983 and corporately headquartered in Oklahoma City, Express Employment International supports the Express Employment Professionals franchise and related brands.” Source: RevenueBase Database · checked Sep 3, 2026
4	Peopleready	Indirect evidence	Tacoma, WA, United StatesHQ checked Sep 3, 2026	10001+	5,500 contacts →
	Indirect evidence “Want to be part of an award-winning team that is reimagining the way people connect with work?” Source: RevenueBase Database · checked Sep 3, 2026
5	Spherion	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 3, 2026	10001+	4,265 contacts →
	Partial evidence “We’re Spherion-a staffing and recruiting pioneer that’s been driving careers and helping businesses grow for over 75 years.” Source: RevenueBase Database · checked Sep 3, 2026
6	Select Staffing	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 3, 2026	10001+	3,928 contacts →
	Partial evidence “Select Staffing is a leading provider of temporary staffing and employment services in the U.S, with nationwide operations across multiple contingent staffing sectors.” Source: RevenueBase Database · checked Sep 3, 2026
7	Artech L.L.C	Partial evidence	Morristown, CA, United StatesHQ checked Sep 3, 2026	5,001-10,000	3,642 contacts →
	Partial evidence “Artech is the largest Women-Owned IT Staffing Firm in the U.S, with 34+ years of experience powering workforce transformation for Fortune 500 companies and public-sector…” Source: RevenueBase Database · checked Sep 3, 2026
8	Rose International	Strong evidence	Chesterfield, MO, United StatesHQ checked Sep 3, 2026	5,001-10,000	2,077 contacts →
	Strong evidence “Rose International is a leading provider of Staffing and Total Talent Solutions to corporations and government agencies, employing thousands of people across the U.S, Canada and…” Source: RevenueBase Database · checked Sep 3, 2026
9	Remedy Intelligent Staffing	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 3, 2026	10001+	1,948 contacts →
	Partial evidence “Remedy Intelligent Staffing is a nationwide professional staffing organization with more than 50 years of recruiting and selection expertise to match job candidates with positions…” Source: RevenueBase Database · checked Sep 3, 2026
10	Chenega Corporation	Partial evidence	Anchorage, VA, United StatesHQ checked Sep 3, 2026	5,001-10,000	1,863 contacts →
	Partial evidence “As the most successful Alaska Native village corporation, Chenega figures prominently in the diverse government services contracting marketplace supporting defense, intelligence…” Source: RevenueBase Database · checked Sep 3, 2026
11	Elite Staffing INC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 3, 2026	10001+	1,660 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 3, 2026
12	Resourcemfg	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 3, 2026	5,001-10,000	1,640 contacts →
	Indirect evidence “ResourceMFG places temporary and direct hire employees within the total spectrum of manufacturing jobs including production, quality, maintenance, supervision, and all levels of…” Source: RevenueBase Database · checked Sep 3, 2026
13	System ONE	Partial evidence	Pittsburgh, IN, United StatesHQ checked Sep 3, 2026	5,001-10,000	1,380 contacts →
	Partial evidence “System One is a leading provider of specialized, highly technical outsourced services, workforce solutions, staffing, and recruiting to critical infrastructure, technology, life…” Source: RevenueBase Database · checked Sep 3, 2026
14	Staff Zone	Partial evidence	Roswell, SC, United StatesHQ checked Sep 3, 2026	10001+	1,004 contacts →
	Partial evidence “Staff Zone is a Best-in-Class® construction staffing agency specializing in meeting the daily workforce needs of the construction, light industrial, and special events industries.” Source: RevenueBase Database · checked Sep 3, 2026
15	Advantage Technical	Indirect evidence	Cincinnati, OH, United StatesHQ checked Sep 3, 2026	10001+	862 contacts →
	Indirect evidence “Advantage Technical aligns people and companies to create opportunity.” Source: RevenueBase Database · checked Sep 3, 2026
16	Westaff	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 3, 2026	10001+	779 contacts →
	Partial evidence “Westaff is a leading provider of temporary staffing and employment services in the U.S.” Source: RevenueBase Database · checked Sep 3, 2026
17	Hospitality Staffing Solutions	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 3, 2026	5,001-10,000	658 contacts →
	Partial evidence “Today, Hospitality Staffing Solutions is recognized as the industry leader.” Source: RevenueBase Database · checked Sep 3, 2026
18	Careerstaff Unlimited	Indirect evidence	Irving, FL, United StatesHQ checked Sep 3, 2026	5,001-10,000	645 contacts →
	Indirect evidence “Our team of healthcare experts can help you meet business objectives, such as improved retention, quality, reporting, and cost effectiveness for per diem, contract, travel, or…” Source: RevenueBase Database · checked Sep 3, 2026
19	Automation Personnel Services, INC	Indirect evidence	Birmingham, TN, United StatesHQ checked Sep 3, 2026	10001+	623 contacts →
	Indirect evidence “Automation Personnel Services was founded in Birmingham, AL almost 30 years ago and has expanded coast to coast with 40 Branch offices in eleven states.” Source: RevenueBase Database · checked Sep 3, 2026
20	Acara Solutions, An Aleron Company	Indirect evidence	Buffalo, NY, United StatesHQ checked Sep 3, 2026	5,001-10,000	486 contacts →
	Indirect evidence “Acara is a premier provider of recruiting and workforce solutions-we help companies compete for talent.” Source: RevenueBase Database · checked Sep 3, 2026
21	Wise Staffing Group	Partial evidence	Tupelo, MS, United StatesHQ checked Sep 3, 2026	5,001-10,000	437 contacts →
	Partial evidence “Wise Staffing Group, headquartered in Mississippi, is a full service human resource company specializing in temporary and career staffing with an emphasis on providing excellent…” Source: RevenueBase Database · checked Sep 3, 2026
22	Apidel Technologies	Partial evidence	Plainfield, IL, United StatesHQ checked Sep 3, 2026	5,001-10,000	432 contacts →
	Partial evidence “Apidel is a WMBE (Women & Minority Based Enterprise) & E-verified Global Staffing company.” Source: RevenueBase Database · checked Sep 3, 2026
23	Qualified Staffing	Partial evidence	Flint, TN, United StatesHQ checked Sep 3, 2026	10001+	429 contacts →
	Partial evidence “For decades, Qualified Staffing has lived up to its name.” Source: RevenueBase Database · checked Sep 3, 2026
24	jobsrus.com	Partial evidence	Sandy Springs, GA, United StatesHQ checked Sep 3, 2026	5,001-10,000	424 contacts →
	Partial evidence “JobsRUs.com is a certified minority-owned full-service staffing firm that focuses on contract, contract-to-permanent, and direct hire professionals at all career levels.” Source: RevenueBase Database · checked Sep 3, 2026
25	Baronhr, LLC	Partial evidence	San Diego, GA, United StatesHQ checked Sep 3, 2026	10001+	364 contacts →
	Partial evidence “As one of the nation's fastest growing staffing agencies, BaronHR servies individuals and businesses nationwide.” Source: RevenueBase Database · checked Sep 3, 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 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 government staffing agencies.
Partial evidence: Its own public description names part of government staffing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name government 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 8,610 government staffing agencies based in the United States

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Government staffing agencies based in the United States at a glance

As of Sep 3, 2026

13.3%Verified-email coverage

26.6%Mobile-number coverage

45.1Average contacts per company

11-50Median size (employees)

3.4%Largest-city concentration · New York

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

3,470

11-50

2,489

51-200

1,522

201-500

559

501-1,000

251

1,001-5,000

203

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

4,40731–60

29,45161–90

17,06890–180

608180+

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 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 the United States whose own description of what they do matches “government 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 government 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 government staffing agencies, and records with no verified work email. Companies headquartered outside United States 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, 51,534 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 3, 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 staffing agencies by metro

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 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 government staffing agencies are there based in the United States?

RevenueBase identified 8,610 government staffing agencies headquartered in the 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?

KELLY, headquartered in Memphis, tops this list with the largest team on record.

Which city has the most government staffing agencies?

New York leads with 295 headquartered companies, followed by Houston (255) and Atlanta (167).

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 51,534 verified decision-maker contacts tracked across these 8,610 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 3, 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.