Company lists · Data refreshed September 2026

Top 25 Staffing model consultants based in the United States

Name: Staffing model consultants 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 5,664 companies tracked

RevenueBase identified 5,664 staffing model consultants headquartered in the United States as of September 2026 and tracks 94,833 professional contacts across them, including 27,548 with verified work emails. New York is the largest hub.

This list covers staffing model consultants 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

5,664Companies

94,833Contacts tracked

27,548Verified emails

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The 25 largest staffing model consultants based in the United States

Ranked by team size

Top 25 of 5,664 staffing model consultants 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 staffing model consultants: 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	Insight Global	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	n/a	15,553 contacts →
	Indirect evidence “Insight Global is an international talent and consulting company that delivers business outcomes in an ever-changing world.” Source: RevenueBase Database · checked Sep 29, 2026
2	Korn Ferry	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 29, 2026	10001+	13,486 contacts →
	Indirect evidence “Korn Ferry is a global consulting firm that powers performance.” Source: RevenueBase Database · checked Sep 29, 2026
3	Allegis Global Solutions	Indirect evidence	Hanover, MD, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,866 contacts →
	Indirect evidence “At Allegis Global Solutions (AGS), we’re in the human enterprise business.” Source: RevenueBase Database · checked Sep 29, 2026
4	24 Seven Talent	Indirect evidence	NY, United StatesHQ checked Sep 29, 2026	n/a	2,554 contacts →
	Indirect evidence “24 Seven partners with companies to get marketing, creative, and digital work done by providing the right talent, innovation, and insights.” Source: RevenueBase Database · checked Sep 29, 2026
5	Addison Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,840 contacts →
	Indirect evidence “Addison Group provides comprehensive talent solutions and consulting services across diverse practice areas, including Non-Clinical Healthcare, Information Technology (IT), Human…” Source: RevenueBase Database · checked Sep 29, 2026
6	W3global	Indirect evidence	Frisco, TX, United StatesHQ checked Sep 29, 2026	501-1,000	1,149 contacts →
	Indirect evidence “W3Global is a leading provider of end-to-end consulting services, empowering businesses to achieve their strategic goals and optimize their operations.” Source: RevenueBase Database · checked Sep 29, 2026
7	Talogy	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 29, 2026	501-1,000	1,073 contacts →
	Indirect evidence “At Talogy, we're proud to be one of the world's leading talent management solution providers.” Source: RevenueBase Database · checked Sep 29, 2026
8	Eclaro	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,024 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 29, 2026
9	The Planet Group	Partial evidence	Westlake, OH, United StatesHQ checked Sep 29, 2026	1,001-5,000	833 contacts →
	Partial evidence “The Planet Group is a global advisory and staffing firm operating at the intersection of talent and transformation.” Source: RevenueBase Database · checked Sep 29, 2026
10	HTI	Partial evidence	Greenville, SC, United StatesHQ checked Sep 29, 2026	1,001-5,000	553 contacts →
	Partial evidence “Industrial Staffing \| Professional & Skilled Hourly Recruiting \| HR Services \| Retention Strategies \| Outplacement \| Greenfield Start Ups & Expansions \| Talent Management At HTI…” Source: RevenueBase Database · checked Sep 29, 2026
11	Allegiance Staffing LLC	Partial evidence	The Woodlands, TX, United StatesHQ checked Sep 29, 2026	1,001-5,000	533 contacts →
	Partial evidence “At Allegiance Staffing, we believe people are the foundation of every successful business, and that meaningful work can truly change lives.” Source: RevenueBase Database · checked Sep 29, 2026
12	Peoplelink Staffing Solutions	Indirect evidence	South Bend, IN, United StatesHQ checked Sep 29, 2026	201-500	527 contacts →
	Indirect evidence “Experience the Peoplelink difference.” Source: RevenueBase Database · checked Sep 29, 2026
13	Arthur Lawrence	Indirect evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	501-1,000	525 contacts →
	Indirect evidence “Arthur Lawrence is a global management and technology consulting firm with expertise in talent acquisition, business process outsourcing (BPO) and consulting.” Source: RevenueBase Database · checked Sep 29, 2026
14	Healthcare IT Leaders	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 29, 2026	501-1,000	505 contacts →
	Indirect evidence “Healthcare IT Leaders is a national leader in enterprise consulting and workforce solutions, providing strategy and talent for healthcare transformation across clinical, business…” Source: RevenueBase Database · checked Sep 29, 2026
15	Qualified Recruiter, LLC	Indirect evidence	Marietta, GA, United StatesHQ checked Sep 29, 2026	201-500	492 contacts →
	Indirect evidence “We are a talent solutions firm with offices in Pune, India, Atlanta, GA, USA, and London, United Kingdom.” Source: RevenueBase Database · checked Sep 29, 2026
16	Vipany Global INC	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 29, 2026	501-1,000	477 contacts →
	Indirect evidence “Vipany Global Inc (Formerly Vipany Management Consulting Pvt Ltd) is born out of insatiable quest to cater to the assorted organizational requirements by mapping the talent pool…” Source: RevenueBase Database · checked Sep 29, 2026
17	Tailored Management	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 29, 2026	501-1,000	446 contacts →
	Indirect evidence “Welcome to Tailored Management.” Source: RevenueBase Database · checked Sep 29, 2026
18	Anywhere	Indirect evidence	Silicon Valley, CA, United StatesHQ checked Sep 29, 2026	n/a	435 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026
19	Patterns LLC	Indirect evidence	Claymont, DE, United StatesHQ checked Sep 29, 2026	51-200	416 contacts →
	Indirect evidence “At PATTERNS, we understand the critical role that human capital plays in the success of any organization.” Source: RevenueBase Database · checked Sep 29, 2026
20	Randall Reilly	Indirect evidence	Tuscaloosa, AL, United StatesHQ checked Sep 29, 2026	51-200	389 contacts →
	Indirect evidence “Randall Reilly delivers full scale talent acquisition, turning talent challenges into growth opportunities.” Source: RevenueBase Database · checked Sep 29, 2026
21	Ics, A Korn Ferry Company	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	1,001-5,000	351 contacts →
	Partial 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 29, 2026
22	CELLA	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	51-200	344 contacts →
	Partial evidence “Cella by Randstad Digital is an award-winning leader in consulting, staffing and managed solutions for digital, marketing and creative teams.” Source: RevenueBase Database · checked Sep 29, 2026
23	GQR	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	339 contacts →
	Partial 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 29, 2026
24	The Sage Group	Indirect evidence	Melville, NY, United StatesHQ checked Sep 29, 2026	51-200	274 contacts →
	Indirect evidence “The Sage Group, a 24 Seven company, is a leading talent solutions firm with a fine-tuned approach in the marketing, technology, and business operations space.” Source: RevenueBase Database · checked Sep 29, 2026
25	Seramount	Indirect evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	51-200	262 contacts →
	Indirect evidence “Seramount is a leading talent services firm that helps HR leaders prepare for the workplace of tomorrow.” 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: staffing model consultants. 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 staffing model consultants.
Partial evidence: Its own public description names part of staffing model consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name staffing model consultants. 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 5,664 staffing model consultants based in the United States

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Staffing model consultants based in the United States at a glance

As of Sep 29, 2026

29.0%Verified-email coverage

16.7Average contacts per company

1-10Median size (employees)

4.2%Largest-city concentration · New York

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

3,955

11-50

1,109

51-200

385

201-500

116

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 5,664 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 staffing model consultants, 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 “staffing model consultants”. 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 staffing model consultants), 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 staffing model consultants, 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, 27,548 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.

Staffing model consultants 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 staffing model consultants, 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 staffing model consultants are there based in the United States?

RevenueBase identified 5,664 staffing model consultants 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?

Insight Global, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most staffing model consultants?

New York leads with 237 headquartered companies, followed by Atlanta (164) and Chicago (151).

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 27,548 verified decision-maker contacts tracked across these 5,664 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.