Company lists · Data refreshed September 2026

Top 25 HR outsourcing companies based in New York, United States

RevenueBase identified 251 HR outsourcing companies headquartered in New York, United States as of September 2026 and tracks 7,398 professional contacts across them, including 1,794 with verified work emails and 1,351 with mobile numbers. Across the United States, New York is the largest hub for this category.

This list covers HR outsourcing companies headquartered in New York, 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 12, 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 12, 2026 86% judged on-target in blind review
251Companies
7,398Contacts tracked
1,794Verified emails
1,351Mobile numbers
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The 25 largest HR outsourcing companies based in New York, United States

Ranked by team size
Top 25 of 251 HR outsourcing companies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to HR outsourcing 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 20261,001-5,0001,024 contacts →

Indirect evidence

“ECLARO is an award-winning Talent Solutions firm headquartered in New York City and operating in the U.S, Canada and the Philippines.”

Source: RevenueBase Database · checked Sep 12, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 2026201-500804 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 12, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 12, 2026501-1,000786 contacts →

Partial evidence

“JDA TSG is a preferred global strategic and outsourcing partner of some of the biggest brands in the world.”

Source: RevenueBase Database · checked Sep 12, 2026
4Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 20261,001-5,000448 contacts →

Indirect evidence

“Pride Global is a minority-owned integrated human capital solutions & advisory firm headquartered in New York with operating companies throughout the United States, United…”

Source: RevenueBase Database · checked Sep 12, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 20261,001-5,000351 contacts →

Indirect evidence

“ICS, a Korn Ferry Company, is one of the nation’s leading staffing and recruiting companies specializing in connecting talented people to the businesses who need them.”

Source: RevenueBase Database · checked Sep 12, 2026
6Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 2026201-500339 contacts →

Indirect evidence

“GQR redefines total talent solutions, offering a bespoke blend of staffing, search, advisory, managed services, and cutting-edge software tailored to every employer's unique needs.”

Source: RevenueBase Database · checked Sep 12, 2026
7Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 202651-200322 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 12, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 202651-200306 contacts →

Indirect evidence

“JCW Group is a specialist provider of talent services and an incubator for people-focused businesses.”

Source: RevenueBase Database · checked Sep 12, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 20265,001-10,000289 contacts →

Indirect evidence

“Volt is a global provider of talent, technology and consulting services.”

Source: RevenueBase Database · checked Sep 12, 2026
10Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 2026201-500172 contacts →

Indirect evidence

“We're here to make hiring as easy as placing an order on Amazon.”

Source: RevenueBase Database · checked Sep 12, 2026
11Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 20265,001-10,000150 contacts →

Indirect evidence

“Randstad North America, Inc.”

Source: RevenueBase Database · checked Sep 12, 2026
12Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 2026201-500139 contacts →

Indirect 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 12, 2026
13Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 202611-50111 contacts →

Indirect evidence

“Next Step Staffing is a full service placement firm that provides staffing and consultant solutions to corporate clients.”

Source: RevenueBase Database · checked Sep 12, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 202651-200102 contacts →

Indirect evidence

“Since 1991, The Goodkind Group has been redefining the staffing experience by putting human connection back at the center of recruitment.”

Source: RevenueBase Database · checked Sep 12, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 202611-5065 contacts →

Indirect evidence

“Gainor has been changing the lives of hiring leaders and job seekers for 4 decades.”

Source: RevenueBase Database · checked Sep 12, 2026
16Partial evidenceNew York, United StatesHQ checked Sep 12, 202651-20065 contacts →

Partial evidence

“CatalyzeX is a lead outsourcing powerhouse for companies across all industries.”

Source: RevenueBase Database · checked Sep 12, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 202651-20063 contacts →

Indirect evidence

“ISG Partners: High-Caliber Corporate Recruiters On-Demand At ISG Partners, we revolutionize recruitment with our on-demand solutions, providing flexibility and cost-effectiveness…”

Source: RevenueBase Database · checked Sep 12, 2026
18Partial evidenceNew York, NY, United StatesHQ checked Sep 12, 202611-5061 contacts →

Partial evidence

“JER HR Group helps great organizations to be their best.”

Source: RevenueBase Database · checked Sep 12, 2026
19Indirect evidenceNew York, United StatesHQ checked Sep 12, 202651-20055 contacts →

Indirect evidence

“Our Vision: We believe in having "No Limits for Excellence." Our Mission: We strive to provide experienced and permanent hires to uplift your business organization.”

Source: RevenueBase Database · checked Sep 12, 2026
20Partial evidenceNew York, United StatesHQ checked Sep 12, 2026201-50053 contacts →

Partial evidence

“Affinity Steps is an outsourcing company, designed to provide business solutions like Data Management, Recruitment Process Outsourcing, Virtual Assistant Service, and Data…”

Source: RevenueBase Database · checked Sep 12, 2026
21Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 202651-20041 contacts →

Indirect evidence

“Zenotis Group is among the fastest-growing Talent Acquisition firms across North America and India.”

Source: RevenueBase Database · checked Sep 12, 2026
22Partial evidenceNew York, NY, United StatesHQ checked Sep 12, 2026n/a39 contacts →

Partial evidence

“Your Other Half isn’t your typical HR & recruiting firm.”

Source: RevenueBase Database · checked Sep 12, 2026
23Partial evidenceNew York, NY, United StatesHQ checked Sep 12, 202611-5037 contacts →

Partial evidence

“Empowered Hospitality provides HR, payroll and talent solutions for hospitality, food & beverage, consumer goods, and other service-driven businesses.”

Source: RevenueBase Database · checked Sep 12, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 12, 202611-5036 contacts →

Indirect evidence

“Talener is a full-service staffing company with headquarters in NYC and Boston.”

Source: RevenueBase Database · checked Sep 12, 2026
25Indirect evidenceNew York, United StatesHQ checked Sep 12, 2026501-1,00033 contacts →

Indirect evidence

“Frontall USA: Your Global Partner in Building High-Performance Teams At Frontall USA, we specialize in creating the ideal team for your business, blending smart technology with a…”

Source: RevenueBase Database · checked Sep 12, 2026

Showing 25 of 251 HR outsourcing companies based in New York, United States

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HR outsourcing companies based in New York, United States at a glance

As of Sep 12, 2026
24.2%Verified-email coverage
18.3%Mobile-number coverage
29.5Average contacts per company
1-10Median size (employees)
Sep 12, 2026Page data refreshed

Companies by employee count

1-10
136
11-50
58
51-200
25
201-500
17
501-1,000
7
1,001-5,000
4
5,001-10,000
3
10001+
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 14.0d

Company record updated

Median 75.0d

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 HR outsourcing 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 New York, United States whose own description of what they do matches “HR outsourcing 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 HR outsourcing 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 HR outsourcing companies, and records with no verified work email. Companies headquartered outside New York 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, 1,794 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 12, 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.

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 HR outsourcing 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 HR outsourcing companies are there based in New York, United States?

RevenueBase identified 251 HR outsourcing companies headquartered in New York, 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?

Eclaro, headquartered in New York, tops this list with the largest team on record.

Which city in the United States has the most HR outsourcing companies?

New York leads the United States with 245 headquartered companies, followed by Atlanta (153) and Houston (136).

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 1,794 verified decision-maker contacts tracked across these 251 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 12, 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.