Company lists · Data refreshed October 2026

Top 25 Recruiting and candidate sourcing software companies based in the United States

Name: Recruiting and candidate sourcing software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 20, 2026 5,207 companies tracked

RevenueBase identified 5,207 company matches for recruiting and candidate sourcing software companies associated with the United States as of October 2026 and tracks 79,612 professional contacts across them, including 18,013 with verified work emails. New York is the largest hub.

This list covers company matches for recruiting and candidate sourcing software companies 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 October 20, 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 Oct 20, 2026 How this list was built

5,207Companies

79,612Contacts tracked

18,013Verified emails

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The 25 largest recruiting and candidate sourcing software companies based in the United States

Ranked by team size

Top 25 of 5,207 company matches for recruiting and candidate sourcing software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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	PSG Global Solutions	Exact match	Marina Del Rey, CA, United StatesHQ recorded Oct 20, 2026	1,001-5,000	4,449 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 · Oct 20, 2026 · View company records in RevenueBase
2	GPAC	Exact match	Sioux Falls, SD, United StatesHQ recorded Oct 20, 2026	501-1,000	1,738 contacts →
	Exact match “gpac is the #1 digital recruitment platform, built on the belief that staffing is fundamentally a people business.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3	Optimhire	Exact match	San Francisco, CA, United StatesHQ recorded Oct 20, 2026	n/a	1,680 contacts →
	Exact match “Job Seekers: Land interviews faster OptimHire’s Job Auto-Applier applies to relevant jobs for you-24/7, hands-free.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4	Avature	Exact match	New York, NY, United StatesHQ recorded Oct 20, 2026	1,001-5,000	1,495 contacts →
	Exact match “Pioneer of CRM technology for recruiting, Avature is a highly configurable enterprise SaaS platform for talent acquisition and talent management that drives innovation in the HCM…” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5	Radancy	Exact match	New York, NY, United StatesHQ recorded Oct 20, 2026	1,001-5,000	1,047 contacts →
	Exact match “At Radancy, we’re delivering the future of hiring.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6	Self Opportunity, INC	Exact match	Lewisville, TX, United StatesHQ recorded Oct 20, 2026	n/a	971 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7	Greenhouse Software	Exact match	New York, NY, United StatesHQ recorded Oct 20, 2026	501-1,000	901 contacts →
	Exact match “Greenhouse is the all-together hiring platform, giving companies of all sizes everything they need to hire better.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8	CMI Career Management INC	Exact match	Vienna, VA, United StatesHQ recorded Oct 20, 2026	n/a	842 contacts →
	Exact match “CMI (Career Management Inc.) is the premier provider of Sales & Marketing search / recruiting for small to mid sized software & technology companies.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9	Iplace	Exact match	Mclean, VA, United StatesHQ recorded Oct 20, 2026	201-500	779 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 · Oct 20, 2026 · View company records in RevenueBase
10	recruiter.com	Exact match	New York, NY, United StatesHQ recorded Oct 20, 2026	n/a	697 contacts →
	Exact match “Recruiter.com is an OnDemand recruiting platform providing flexible talent acquisition solutions that scale from startups to the Fortune 100.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11	Smartrecruiters	Exact match	San Francisco, CA, United StatesHQ recorded Oct 20, 2026	501-1,000	642 contacts →
	Exact match “SmartRecruiters was founded on the bold belief that great companies are built through great hiring.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12	Volt Technical Resources	Exact match	Orange, CA, United StatesHQ recorded Oct 20, 2026	5,001-10,000	638 contacts →
	Exact match “A Six Sigma Company ~61 years in the industry ~Nationwide 4 million+ candidate database ~Fortune Company ~Extensive E-Recruiting capabilities ~Reference and Employment check…” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13	Cybercoders	Exact match	Irvine, CA, United StatesHQ recorded Oct 20, 2026	201-500	527 contacts →
	Exact match “CyberCoders, a division of ASGN Incorporated, is a leading permanent placement recruiting firm.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
14	Ceipal	Exact match	Rochester, NY, United StatesHQ recorded Oct 20, 2026	201-500	522 contacts →
	Exact match “Ceipal provides AI-powered staffing software that helps staffing, recruiting, and talent professionals work more efficiently while keeping people at the center of their work.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15	Appcast, INC	Exact match	Lebanon, NH, United StatesHQ recorded Oct 20, 2026	501-1,000	500 contacts →
	Exact match “Appcast is the award-winning, global leader in programmatic job advertising technology.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16	Acara Solutions, An Aleron Company	Exact match	Buffalo, NY, United StatesHQ recorded Oct 20, 2026	5,001-10,000	500 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 · Oct 20, 2026 · View company records in RevenueBase
17	TMP Worldwide	Exact match	New York, NY, United StatesHQ recorded Oct 20, 2026	501-1,000	493 contacts →
	Exact match “We’re proud to say that TMP Worldwide is a future-focused company with an amazing track record of delivering for clients and a rich heritage of industry firsts.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18	Anywhere	Exact match	Silicon Valley, CA, United StatesHQ recorded Oct 20, 2026	n/a	476 contacts →
	Exact match “Nós nascemos no Vale do Silício e aqui aprendemos técnicas inovadoras sobre como fazer Talent Acquisition de uma forma estratégica e que gere impacto no negócio, nós não só…” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19	Orion Talent	Exact match	Cary, NC, United StatesHQ recorded Oct 20, 2026	201-500	458 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
20	Tailored Management	Exact match	Columbus, OH, United StatesHQ recorded Oct 20, 2026	501-1,000	451 contacts →
	Exact match “Welcome to Tailored Management.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21	JOVEO	Exact match	Menlo Park, CA, United StatesHQ recorded Oct 20, 2026	201-500	446 contacts →
	Exact match “Joveo is an agentic recruiting platform that helps the world's largest employers, staffing firms, RPOs and recruitment media agencies hire better, faster and within budget.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
22	Workable	Exact match	Boston, MA, United StatesHQ recorded Oct 20, 2026	201-500	399 contacts →
	Exact match “Workable is an all-in-one HR platform that helps businesses find great candidates, hire faster, and manage their teams more effectively.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
23	SENSE	Exact match	San Francisco, CA, United StatesHQ recorded Oct 20, 2026	201-500	389 contacts →
	Exact match “Sense is a leading Conversational AI recruiting platform helping organizations hire faster, smarter, and at scale-without losing the human touch.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
24	Employ	Exact match	Denver, CO, United StatesHQ recorded Oct 20, 2026	501-1,000	386 contacts →
	Exact match “Employ is the only company that gives you three market-leading ATS solutions, because you deserve the right solution, not just our only solution.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
25	Randall Reilly	Exact match	Tuscaloosa, AL, United StatesHQ recorded Oct 20, 2026	51-200	384 contacts →
	Exact match “Randall Reilly delivers full scale talent acquisition, turning talent challenges into growth opportunities.” Recorded in the RevenueBase company graph · Oct 20, 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 and candidate sourcing software companies”. 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 5,207 recruiting and candidate sourcing software companies based in the United States

See the full list, filter by size, metro and specialty, and access 18,013 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Recruiting and candidate sourcing software companies based in the United States at a glance

As of Oct 20, 2026

22.6%Verified-email coverage

15.3Average contacts per company

1-10Median size (employees)

7.0%Largest-city concentration · New York

Oct 20, 2026Page data refreshed

Companies by employee count

1-10

3,288

11-50

1,369

51-200

410

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 5,207 companies.

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 and candidate sourcing software companies” 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 18,013 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 October 20, 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 and candidate sourcing software companies 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 and candidate sourcing software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many recruiting and candidate sourcing software companies are there based in the United States?

RevenueBase identified 5,207 company matches for recruiting and candidate sourcing software companies associated with the United States as of October 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?

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

Which city has the most recruiting and candidate sourcing software companies?

New York leads with 362 company records, followed by San Francisco (256) and Austin (149).

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 18,013 professional contacts with verified work emails tracked across these 5,207 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 October 20, 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.