Company lists · Data refreshed September 2026

Top 25 Recruitment database companies based in the United States

Name: Recruitment database companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 1,700 companies tracked

RevenueBase identified 1,700 recruitment database companies headquartered in the United States as of September 2026 and tracks 20,083 professional contacts across them, including 4,203 with verified work emails. New York is the largest hub.

This list covers recruitment database companies 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 29, 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 29, 2026 86% judged on-target in blind review

1,700Companies

20,083Contacts tracked

4,203Verified emails

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The 25 largest recruitment database companies based in the United States

Ranked by team size

Top 25 of 1,700 recruitment database companies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to recruitment database 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	Self Opportunity, INC	Indirect evidence	Lewisville, TX, United StatesHQ checked Sep 29, 2026	n/a	969 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
2	Iplace	Indirect evidence	Mclean, VA, United StatesHQ checked Sep 29, 2026	201-500	764 contacts →
	Indirect evidence “iPlace was founded in 2006 and is the largest company providing professionally managed recruiting services for companies worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
3	Volt Technical Resources	Partial evidence	Orange, CA, United StatesHQ checked Sep 29, 2026	5,001-10,000	584 contacts →
	Partial evidence “A Six Sigma Company ~61 years in the industry ~Nationwide 4 million+ candidate database ~Fortune Company ~Extensive E-Recruiting capabilities ~Reference and Employment check…” Source: RevenueBase Database · checked Sep 29, 2026
4	Cybercoders	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 29, 2026	201-500	531 contacts →
	Indirect evidence “CyberCoders, a division of ASGN Incorporated, is a leading permanent placement recruiting firm.” Source: RevenueBase Database · checked Sep 29, 2026
5	Orion Talent	Indirect evidence	Cary, NC, United StatesHQ checked Sep 29, 2026	201-500	454 contacts →
	Indirect evidence “Orion Talent builds future-ready workforces through a skills-first approach and a powerful network of engaged talent, including the nation's most mission driven community of…” Source: RevenueBase Database · checked Sep 29, 2026
6	Jobtarget	Partial evidence	Stamford, CT, United StatesHQ checked Sep 29, 2026	51-200	380 contacts →
	Partial evidence “JobTarget recruitment solutions help leading Fortune companies, recruitment advertising agencies and small businesses improve the process of finding and hiring the best candidates.” Source: RevenueBase Database · checked Sep 29, 2026
7	GEM	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	51-200	340 contacts →
	Indirect evidence “Gem is the AI-first recruiting platform built for better outcomes, not more tools.” Source: RevenueBase Database · checked Sep 29, 2026
8	Atlas Search	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	322 contacts →
	Indirect evidence “Atlas Search is an executive recruiting firm dedicated to placing accounting, finance, front office, middle office, technology, healthcare, clinical research, human resources, and…” Source: RevenueBase Database · checked Sep 29, 2026
9	Liberty Personnel Services, INC	Indirect evidence	West Conshohocken, PA, United StatesHQ checked Sep 29, 2026	51-200	249 contacts →
	Indirect evidence “Liberty Personnel is widely recognized as the finest direct placement and contract recruiting firm in the region.” Source: RevenueBase Database · checked Sep 29, 2026
10	Weekday YC W21	Indirect evidence	San Fransisco, CA, United StatesHQ checked Sep 29, 2026	n/a	194 contacts →
	Indirect evidence “AI recruiter that runs outbound sourcing campaigns to find top talent.” Source: RevenueBase Database · checked Sep 29, 2026
11	BHO Tech	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 29, 2026	51-200	170 contacts →
	Indirect evidence “BHO Tech is a Technology Recruiting Consulting Firm located in the Bay Area Ca with multiple locations in the US and Globally BHO Tech is harnessing generative AI and Language…” Source: RevenueBase Database · checked Sep 29, 2026
12	Search Solution Group	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 29, 2026	51-200	160 contacts →
	Partial evidence “Founded in 2002, Search Solution Group is an award-winning, full-service recruitment, staffing, and executive search firm that specializes in providing businesses with…” Source: RevenueBase Database · checked Sep 29, 2026
13	Canadian Executive Search Group USA INC Division Of Arrow Group Of Companies	Partial evidence	Miami, FL, United StatesHQ checked Sep 29, 2026	10001+	149 contacts →
	Partial evidence “CES is a full cycle recruitment agency with a combined staffing experience of over 30 years.” Source: RevenueBase Database · checked Sep 29, 2026
14	GDKN	Partial evidence	Cooper City, FL, United StatesHQ checked Sep 29, 2026	501-1,000	142 contacts →
	Partial evidence “Our enterprise and job database has 200 open job requirements each week from the most respected industry leaders across United States and Canada.” Source: RevenueBase Database · checked Sep 29, 2026
15	Talentrupt INC	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	139 contacts →
	Partial evidence “TalentRupt is a Global Offshore Recruitment Firm with offices located in San Diego, New York, Ahmedabad (India), Pune (India) and Baroda (India).” Source: RevenueBase Database · checked Sep 29, 2026
16	Jobdiva	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	135 contacts →
	Indirect evidence “JobDiva is the global leader in Talent Acquisition, Talent Management and Applicant Tracking technology, delivered as an AI-powered SaaS solution to the staffing and recruiting…” Source: RevenueBase Database · checked Sep 29, 2026
17	The Finders	Partial evidence	Scottsdale, AZ, United StatesHQ checked Sep 29, 2026	11-50	135 contacts →
	Partial evidence “Based in Phoenix, Arizona, The Finders is a leading recruitment and executive search firm.” Source: RevenueBase Database · checked Sep 29, 2026
18	Ajulia Executive Search	Indirect evidence	New York City, NY, United StatesHQ checked Sep 29, 2026	51-200	130 contacts →
	Indirect evidence “Ajulia Executive Search specializes in seeking quality candidates for top companies in their respective fields.” Source: RevenueBase Database · checked Sep 29, 2026
19	Blue Chip Talent	Indirect evidence	Bloomfield Hills, MI, United StatesHQ checked Sep 29, 2026	201-500	128 contacts →
	Indirect evidence “Blue Chip Talent is a recruiting and staffing partner specializing in Information Technology (IT), Engineering, Professional Services Recruiting, MSP Recruiting, and Executive…” Source: RevenueBase Database · checked Sep 29, 2026
20	Crawford Thomas Recruiting	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 29, 2026	51-200	126 contacts →
	Indirect evidence “Crawford Thomas Recruiting is a nationwide recruiting and staffing firm recognized for exceeding client expectations regarding time to fill, value and quality of candidates.” Source: RevenueBase Database · checked Sep 29, 2026
21	talentify.io	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 29, 2026	11-50	122 contacts →
	Indirect evidence “Welcome to Talentify - Redefining Talent Acquisition in the Artificial Intelligence Age.” Source: RevenueBase Database · checked Sep 29, 2026
22	yello.co	Partial evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	201-500	116 contacts →
	Partial evidence “Yello helps top employers manage their recruitment process to source and engage qualified early-career candidates.” Source: RevenueBase Database · checked Sep 29, 2026
23	Swift Staffing Group	Indirect evidence	Mahwah, NJ, United StatesHQ checked Sep 29, 2026	51-200	115 contacts →
	Indirect evidence “At Swift, our mission is to bring humans together in the workforce.” Source: RevenueBase Database · checked Sep 29, 2026
24	Oorwin	Partial evidence	Southlake, TX, United StatesHQ checked Sep 29, 2026	51-200	110 contacts →
	Partial evidence “Oorwin AI is an intelligent recruitment platform designed to transform how businesses hire, manage, and collaborate on talent.” Source: RevenueBase Database · checked Sep 29, 2026
25	Gente Consulting	Partial evidence	Albuquerque, NM, United StatesHQ checked Sep 29, 2026	201-500	108 contacts →
	Partial evidence “Gente is a globally recognized leader in delivering recruitment outsourcing for permanent and/or contingent workforces, and is known for its unbounded vision and team-driven…” Source: RevenueBase Database · checked Sep 29, 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: recruitment database 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 recruitment database companies.
Partial evidence: Its own public description names part of recruitment database companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name recruitment database 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 1,700 recruitment database companies based in the United States

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Recruitment database companies based in the United States at a glance

As of Sep 29, 2026

20.9%Verified-email coverage

11.8Average contacts per company

1-10Median size (employees)

5.9%Largest-city concentration · New York

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

1,068

11-50

434

51-200

145

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,700 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 recruitment database 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 the United States whose own description of what they do matches “recruitment database 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 recruitment database 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 recruitment database companies, 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, 4,203 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 29, 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.

Recruitment database companies 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 recruitment database 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 recruitment database companies are there based in the United States?

RevenueBase identified 1,700 recruitment database companies 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?

Self Opportunity, INC, headquartered in Lewisville, tops this list with the largest team on record.

Which city has the most recruitment database companies?

New York leads with 100 headquartered companies, followed by Atlanta (47) and Chicago (45).

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 4,203 verified decision-maker contacts tracked across these 1,700 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 29, 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.