Company lists · Data refreshed September 2026

Top 25 Public sector human resources software companies based in the United States

RevenueBase identified 241 company matches for public sector human resources software companies associated with the United States as of September 2026 and tracks 92,659 professional contacts across them, including 32,356 with verified work emails. New York is the largest hub.

This list covers company matches for public sector human resources 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 September 29, 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 29, 2026 How this list was built
241Companies
92,659Contacts tracked
32,356Verified emails
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The 25 largest public sector human resources software companies based in the United States

Ranked by team size
Top 25 of 241 company matches for public sector human resources software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchRoseland, NJ, United StatesHQ recorded Sep 29, 202610001+84,166 contacts →

Exact match

“Designing better ways to work through cutting-edge products, premium services and exceptional experiences that enable people to reach their full potential.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchDraper, UT, United StatesHQ recorded Sep 29, 20261,001-5,0001,812 contacts →

Exact match

“For 16 years, BambooHR has embarked on a mission to help organizations and their employees build better workplaces and achieve their unique missions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchLittleton, CO, United StatesHQ recorded Sep 29, 2026n/a1,376 contacts →

Exact match

“Employee Based Systems (EBS) is a innovative HRMS software development, implementation training, support, and services company specializing in helping companies improve…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchNashville, TN, United StatesHQ recorded Sep 29, 20261,001-5,000823 contacts →

Exact match

“i3 Verticals seamlessly delivers integrated software and services to customers in Public Sector markets.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchEl Segundo, CA, United StatesHQ recorded Sep 29, 2026501-1,000674 contacts →

Exact match

“For over 25 years, NEOGOV has been at the forefront of public-sector innovation, building technology that helps government and education organizations work smarter, move faster…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchBerkeley Heights, NJ, United StatesHQ recorded Sep 29, 2026201-500285 contacts →

Exact match

“Viventium provides a SaaS-based payroll and HR solution that is focused on the post-acute care industry, paying over health services employees and supporting clients in all 50…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchSacramento, CA, United StatesHQ recorded Sep 29, 202651-200200 contacts →

Exact match

“For over 40 years, CPS HR Consulting has delivered trusted HR solutions that strengthen the public sector.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchSecaucus, NJ, United StatesHQ recorded Sep 29, 202651-200175 contacts →

Exact match

“At OrangeHRM our goal is to help HR do amazing work that they love.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchThe Woodlands, TX, United StatesHQ recorded Sep 29, 202651-200150 contacts →

Exact match

“Alliance Human Capital Management (HCM) is heavily invested in providing the latest technology backed by the most personalized customer service in the industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchDallas, TX, United StatesHQ recorded Sep 29, 202651-200114 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchPalo Alto, United StatesHQ recorded Sep 29, 202651-200111 contacts →

Exact match

“Welcome to Sofcom, where innovation meets reliability in IT solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchAnnapolis, MD, United StatesHQ recorded Sep 29, 202651-20099 contacts →

Exact match

“FosterThomas partners with organizations globally to architect and optimize high-impact Human Capital Management (HCM) solutions that reduce risk, unlock efficiency, and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchSan Antonio, TX, United StatesHQ recorded Sep 29, 202651-20080 contacts →

Exact match

“For over 40 years, Execupay has been a leading provider of payroll and HR Solutions for both small and medium sized businesses covering payroll, time and labor management, talent…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchWestlake Village, CA, United StatesHQ recorded Sep 29, 202651-20077 contacts →

Exact match

“EmCentrix is a HR technology / payroll integration developer founded in Nevada in 2001 with the goal of creating great software that helps make the lives of HR & payroll…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchDenver, CO, United StatesHQ recorded Sep 29, 202651-20075 contacts →

Exact match

“Würk exists to help compliance-centric businesses fortify, comply, and thrive in the face of uncertain highly regulated environments.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchRedwood City, CA, United StatesHQ recorded Sep 29, 20261,001-5,00062 contacts →

Exact match

“Halogen, now part of Saba Software, is a mid-sized company focused on helping mid-sized organizations with strategic talent management.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchFremont, CA, United StatesHQ recorded Sep 29, 202651-20061 contacts →

Exact match

“A social all-in-one HR software that covers entirely from “Hire” to “Retire” for the most important asset in your company – your employees.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchWarrendale, PA, United StatesHQ recorded Sep 29, 202651-20057 contacts →

Exact match

“Fortune 500 Quality with a “Local” Touch With over 50 years of experience in the industry we know a “thing or two” about quality and customer service.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 2026501-1,00057 contacts →

Exact match

“vi by Aderant people management platform, part of the Aderant family of products, is the #1 platform for strategic talent management at professional services firms.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchPittsburgh, PA, United StatesHQ recorded Sep 29, 202651-20056 contacts →

Exact match

“At Sentric, we connect companies with their people through our cloud-based HR software, SentricHR.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchWest Hollywood, CA, United StatesHQ recorded Sep 29, 202611-5054 contacts →

Exact match

“TrueComp partners with over public sector agencies to modernize workforce planning, compensation, and benefits analysis.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchHauppauge, NY, United StatesHQ recorded Sep 29, 202651-20054 contacts →

Exact match

“At Empxtrack, we believe great businesses are built by empowered people, strong teams, and intelligent processes.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchLivonia, MI, United StatesHQ recorded Sep 29, 202651-20053 contacts →

Exact match

“HR Performance Solutions is in the business of supporting innovative organizations with our purpose-driven compensation, performance, and learning management software.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchHartland, WI, United StatesHQ recorded Sep 29, 202651-20052 contacts →

Exact match

“B2E Solutions is a Wisconsin-based provider of human capital management (HCM) solutions that help businesses connect with their employees to foster healthy, trusting and engaged…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchOrlando, FL, United StatesHQ recorded Sep 29, 2026201-50050 contacts →

Exact match

“Empower Software Solutions provides innovative human resources solutions for thousands of organizations, from small businesses to Fortune 500® companies – including several of the…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 241 public sector human resources software companies based in the United States

See the full list, filter by size, metro and specialty, and access 32,356 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Public sector human resources software companies based in the United States at a glance

As of Sep 29, 2026
34.9%Verified-email coverage
384.5Average contacts per company
11-50Median size (employees)
3.3%Largest-city concentration · New York
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
90
11-50
82
51-200
45
201-500
10
501-1,000
3
1,001-5,000
7
10001+
4

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 241 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 “public sector human resources 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 32,356 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 29, 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 “public sector human resources software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many public sector human resources software companies are there based in the United States?

RevenueBase identified 241 company matches for public sector human resources software companies 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?

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

Which city has the most public sector human resources software companies?

New York leads with 8 company records, followed by Atlanta (7) and Dallas (3).

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 32,356 professional contacts with verified work emails tracked across these 241 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 241 public sector human resources software companies based in the United States. Start with a free account, no credit card.

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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.