Company lists · Data refreshed September 2026

Top 25 Employee resource group platforms based in the United States

RevenueBase identified 391 company matches for employee resource group platforms associated with the United States as of September 2026 and tracks 9,740 professional contacts across them, including 3,468 with verified work emails and 3,064 with mobile numbers. New York is the largest hub.

This list covers company matches for employee resource group platforms 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 2, 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 2, 2026 How this list was built
391Companies
9,740Contacts tracked
3,468Verified emails
3,064Mobile numbers
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The 25 largest employee resource group platforms based in the United States

Ranked by team size
Top 25 of 391 company matches for employee resource group platforms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBoston, MA, United States1,001-5,0001,259 contacts →

Exact match

“Sequoia is the strategic partner helping investor-backed companies of all sizes achieve their business goals through smarter people spend.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United States501-1,000906 contacts →

Exact match

“Established in 2006, Empyrean is a leading technology SaaS company empowering organizations with innovative technology and a service-first approach that accelerates employers’…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United States501-1,000487 contacts →

Exact match

“At Humand, we empower companies to digitize their internal communication, culture, and HR processes in one unified platform, recognizing that the future of mid market and…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchPlano, TX, United States201-500340 contacts →

Exact match

“Build a Thriving Culture with Behavorial-Science-Powered Employee Engagement Platform to Recognize & Nurture Productive Behaviors.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchMooresville, NC, United States501-1,000268 contacts →

Exact match

“Engage2Excel is a leading career experience company providing recruitment, onboarding, employee recognition, manager development and employee survey solutions designed to help…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United States51-200173 contacts →

Exact match

“With its unique technology, showcasing proprietary inventory of hybrid team-experiences across 90+ countries, Visit.org provides a comprehensive solution for corporations to plan…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchDenver, CO, United States51-200171 contacts →

Exact match

“ThrivePass is a rapidly growing technology company dedicated to innovating the world of employee benefits.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchShelby, NC, United States51-200154 contacts →

Exact match

“At C.A.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchFlorham Park, NJ, United States51-200145 contacts →

Exact match

“HR Acuity is an award-winning software solution that standardizes how employee-related events are investigated, documented, and reported.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchColumbus, OH, United States51-200134 contacts →

Exact match

“Employee Mentoring & ERGs Made Easy Build successful mentoring programs and streamline ERG management with the #1 software trusted by global enterprises.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchAtlanta, GA, United States201-500122 contacts →

Exact match

“TalentQuest provides a hire-to-retire Talent Management and Development platform that automates traditional talent processes, leverages behavioral science, generates prescriptive…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchDallas, TX, United States51-200117 contacts →

Exact match

“At ExponentHR, we’re reliable, diligent, genuine, and responsive.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchDraper, UT, United States501-1,000117 contacts →

Exact match

“PowerDMS by NEOGOV is the only software platform designed to recruit, train, equip, and protect employees across their careers.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchPleasanton, CA, United States10001+110 contacts →

Exact match

“Workday Peakon Employee Voice empowers business leaders to deliver personalized employee experiences, during the moments that matter to build an inclusive, equitable culture for…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchSan Francisco, CA, United States51-200106 contacts →

Exact match

“eXo Platform is a comprehensive Digital Workplace solution that stands out by its ease of use and its innovative employee engagement features.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchPalo Alto, CA, United States51-200101 contacts →

Exact match

“Drive employee experience and engagement programs in new and meaningful ways with Espresa’s leading product, global Lifestyle Spending Accounts (LSA).”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchTampa, FL, United States51-20090 contacts →

Exact match

“iBTR helps organizations optimize HR technology and delivers personalized employee education.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchBoston, MA, United States51-20089 contacts →

Exact match

“Modo is the world’s leading platform provider of workplace and campus apps.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United States51-20079 contacts →

Exact match

“Amplispot is the mobile-first company communications platform, used by organizations to increase productivity and empower advocacy by informing and engaging employees with timely…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchCary, NC, United States51-20077 contacts →

Exact match

“Flextrack is here for good - for business, for people, and community.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchSalt Lake City, UT, United States51-20076 contacts →

Exact match

“EveryoneSocial is the #1 employee advocacy platform.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchEl Segundo, CA, United States51-20069 contacts →

Exact match

“HR Cloud makes HR simpler for fast-growing teams, remote workforces, and complex org structures.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United States51-20064 contacts →

Exact match

“BountyJobs helps employers and recruitment agencies work better, together.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchFarmers Branch, TX, United States1,001-5,00060 contacts →

Exact match

“Affirmity provides a robust portfolio of software, consulting services, and digital learning solutions that help global enterprise and mid-market companies foster a positive…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United States51-20058 contacts →

Exact match

“Kombo solves the integration challenge for the global workforce ecosystem, building the infrastructure that powers all people-related workflows, from hire to retire.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 391 employee resource group platforms based in the United States

See the full list, filter by size, metro and specialty, and access 3,468 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Employee resource group platforms based in the United States at a glance

As of Sep 2, 2026
35.6%Verified-email coverage
31.5%Mobile-number coverage
24.9Average contacts per company
11-50Median size (employees)
9.0%Largest-city concentration · New York
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
183
11-50
130
51-200
45
201-500
11
501-1,000
10
1,001-5,000
6
10001+
5

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 “employee resource group platforms” 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 3,468 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 2, 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.

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 “employee resource group platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many employee resource group platforms are there based in the United States?

RevenueBase identified 391 company matches for employee resource group platforms 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?

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

Which city has the most employee resource group platforms?

New York leads with 35 company records, followed by San Francisco (27) and Boston (14).

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 3,468 professional contacts with verified work emails tracked across these 391 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 2, 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.