Company lists · Data refreshed September 2026

Top 25 Recruiting process outsourcing providers based in the United States

Name: Recruiting process outsourcing providers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 4,216 companies tracked

RevenueBase identified 4,216 company matches for recruiting process outsourcing providers associated with the United States as of September 2026 and tracks 118,474 professional contacts across them, including 24,193 with verified work emails and 29,163 with mobile numbers. New York is the largest hub.

This list covers company matches for recruiting process outsourcing providers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 5, 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 RevenueBase SmartSearch · Exact Recorded Sep 5, 2026 How this list was built

4,216Companies

118,474Contacts tracked

24,193Verified emails

29,163Mobile numbers

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The 25 largest recruiting process outsourcing providers based in the United States

Ranked by team size

Top 25 of 4,216 company matches for recruiting process outsourcing providers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Insight Global	Exact match	Atlanta, GA, United StatesHQ recorded Sep 5, 2026	n/a	15,553 contacts →
	Exact match “Insight Global is an international talent and consulting company that delivers business outcomes in an ever-changing world.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2	Randstad USA	Exact match	Atlanta, GA, United StatesHQ recorded Sep 5, 2026	1,001-5,000	8,522 contacts →
	Exact match “Randstad North America, Inc.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3	VOLT	Exact match	Atlanta, GA, United StatesHQ recorded Sep 5, 2026	1,001-5,000	4,831 contacts →
	Exact match “Volt (an Innova Solutions affiliate) is a multi-award winning global workforce solutions provider that propels businesses and careers forward with expert momentum.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4	PSG Global Solutions	Exact match	Marina Del Rey, CA, United StatesHQ recorded Sep 5, 2026	1,001-5,000	4,000 contacts →
	Exact match “PSG is a global leader in recruitment process optimization, delivering high-performance outsourced recruiting solutions that drive real business results.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	Allegis Group	Exact match	Hanover, MD, United StatesHQ recorded Sep 5, 2026	10001+	3,103 contacts →
	Exact match “As the global leader in talent solutions, we take pride in what we do, connecting great people to great opportunities, helping businesses win and careers soar.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	Aston Carter	Exact match	Hanover, MD, United StatesHQ recorded Sep 5, 2026	1,001-5,000	2,437 contacts →
	Exact match “Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	Remedy Intelligent Staffing	Exact match	Atlanta, GA, United StatesHQ recorded Sep 5, 2026	10001+	1,948 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8	Cielo Talent	Exact match	Wauwatosa, WI, United StatesHQ recorded Sep 5, 2026	1,001-5,000	1,910 contacts →
	Exact match “Talent is the currency of now.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9	Peoplescout	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	1,001-5,000	1,173 contacts →
	Exact match “PeopleScout, a TrueBlue company, is a global talent solutions leader.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	247hire	Exact match	Oak Brook, IL, United StatesHQ recorded Sep 5, 2026	201-500	1,059 contacts →
	Exact match “At 247Hire, our mission is simple: to empower yours.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	Eclaro	Exact match	New York, NY, United StatesHQ recorded Sep 5, 2026	1,001-5,000	1,024 contacts →
	Exact match “ECLARO is an award-winning Talent Solutions firm headquartered in New York City and operating in the U.S, Canada and the Philippines.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	Self Opportunity, INC	Exact match	Lewisville, TX, United StatesHQ recorded Sep 5, 2026	n/a	969 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13	Vbeyond Corporation	Exact match	Hillsborough, United StatesHQ recorded Sep 5, 2026	201-500	878 contacts →
	Exact match “VBeyond is a Search and HR consulting firm- by the Professionals, for the Professionals and of the Professionals!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	Atrium	Exact match	New York, NY, United StatesHQ recorded Sep 5, 2026	201-500	853 contacts →
	Exact match “Founded in 1995, Atrium is a WBENC‑certified global leader in Extended Workforce Management and Talent Solutions that partners with the world's largest brands to reimagine how…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	BOLDR	Exact match	Santa Monica, CA, United StatesHQ recorded Sep 5, 2026	1,001-5,000	840 contacts →
	Exact match “Boldr believes talent is equally distributed, but opportunity is not.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	Russell Tobin	Exact match	New York, NY, United StatesHQ recorded Sep 5, 2026	201-500	804 contacts →
	Exact match “Bring Top Talent With Your Company With Russell Tobin Headquartered in New York City with offices throughout the United States, United Kingdom, Ireland, The Netherlands, Brazil…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	Iplace	Exact match	Mclean, VA, United StatesHQ recorded Sep 5, 2026	201-500	764 contacts →
	Exact match “iPlace was founded in 2006 and is the largest company providing professionally managed recruiting services for companies worldwide.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	Comsys	Exact match	Milwaukee, WI, United StatesHQ recorded Sep 5, 2026	501-1,000	661 contacts →
	Exact match “On April 5, 2010, COMSYS became part of ManpowerGroup.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	Tekishub Consulting Services	Exact match	Wilmington, DE, United StatesHQ recorded Sep 5, 2026	1,001-5,000	650 contacts →
	Exact match “TekisHub is Staff Augmentation, Software Development, and Recruitment Process Outsourcing Company.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20	Somewhere	Exact match	Dallas, TX, United StatesHQ recorded Sep 5, 2026	51-200	588 contacts →
	Exact match “Support Shepherd is now Somewhere!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	Arthur Lawrence	Exact match	Houston, TX, United StatesHQ recorded Sep 5, 2026	501-1,000	525 contacts →
	Exact match “Arthur Lawrence is a global management and technology consulting firm with expertise in talent acquisition, business process outsourcing (BPO) and consulting.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	Qualified Recruiter, LLC	Exact match	Marietta, GA, United StatesHQ recorded Sep 5, 2026	201-500	492 contacts →
	Exact match “We are a talent solutions firm with offices in Pune, India, Atlanta, GA, USA, and London, United Kingdom.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	Acara Solutions, An Aleron Company	Exact match	Buffalo, NY, United StatesHQ recorded Sep 5, 2026	5,001-10,000	479 contacts →
	Exact match “Acara is a premier provider of recruiting and workforce solutions-we help companies compete for talent.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	Tailored Management	Exact match	Columbus, OH, United StatesHQ recorded Sep 5, 2026	501-1,000	446 contacts →
	Exact match “Welcome to Tailored Management.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25	Apidel Technologies	Exact match	Plainfield, IL, United StatesHQ recorded Sep 5, 2026	5,001-10,000	445 contacts →
	Exact match “Apidel is a WMBE (Women & Minority Based Enterprise) & E-verified Global Staffing company.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “recruiting process outsourcing providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 4,216 recruiting process outsourcing providers based in the United States

See the full list, filter by size, metro and specialty, and access 24,193 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Recruiting process outsourcing providers based in the United States at a glance

As of Sep 5, 2026

20.4%Verified-email coverage

24.6%Mobile-number coverage

28.1Average contacts per company

1-10Median size (employees)

5.1%Largest-city concentration · New York

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

2,285

11-50

1,146

51-200

516

201-500

143

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

22,4450–30

1,46131–60

2961–90

1590–180

243180+

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with the United States whose business descriptions match “recruiting process outsourcing providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 24,193 professional contacts with verified work emails across the full matched dataset. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Recruiting process outsourcing providers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “recruiting process outsourcing providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many recruiting process outsourcing providers are there based in the United States?

RevenueBase identified 4,216 company matches for recruiting process outsourcing providers associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Insight Global tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most recruiting process outsourcing providers?

New York leads with 215 company records, followed by Atlanta (111) and Austin (110).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 24,193 professional contacts with verified work emails tracked across these 4,216 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.