Company lists · Data refreshed September 2026
Top 25 HR tech companies based in the United States
RevenueBase identified 1,071 HR tech companies headquartered in the United States as of September 2026 and tracks 49,275 professional contacts across them, including 20,783 with verified work emails and 17,006 with mobile numbers. New York is the largest hub.
This list covers HR tech companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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.
The 25 largest HR tech companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 7,144 | ||||
“Paycom (NYSE:PAYC) automates the entire employee life cycle in a truly single HR and payroll software.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 4,969 | ||||
“Our Brand Promise Know your people™ In a world shaped by digital transformation, AI, remote work, regulatory complexity, and rising risk, identity is no longer static.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | 4,818 | ||||
“Since 1986, Insperity’s mission has been to help businesses succeed so communities prosper.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 2,664 | ||||
“Paycor’s HR, payroll, and talent platform connects leaders to people, data, and expertise.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,929 | ||||
“SAP SuccessFactors HCM provides cloud-based human capital management software applications to organizations.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,828 | ||||
“For 16 years, BambooHR has embarked on a mission to help organizations and their employees build better workplaces and achieve their unique missions.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,088 | ||||
“At Saba, we know that every organization has the potential to be a great place to work, and no matter what your business does, or who you serve, or what you sell, success starts…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,060 | ||||
“At Radancy, we’re delivering the future of hiring.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | 843 | ||||
“Greenhouse is the all-together hiring platform, giving companies of all sizes everything they need to hire better.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 678 | ||||
“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…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | Electronic Commerce, Inc. Eci, INCIndirect evidence | 583 | |||
“As a leading HCM technology and services provider, Vibe HCM Inc.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | 494 | ||||
“PrimePay makes payroll and HR complexity disappear.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | 449 | ||||
“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.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 14 | 431 | ||||
“PrismHR creates exceptional software and services, empowering human resource outsourcing service providers such as Professional Employer Organizations (PEOs) and HR outsourcers to…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | 400 | ||||
“Employ is the only company that gives you three market-leading ATS solutions, because you deserve the right solution, not just our only solution.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | 372 | ||||
“All-in-one Software for Recruitment & Headhunting/Executive Search Firms.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | PhenomIndirect evidence | 360 | |||
“Phenom is a purpose-driven company that delivers AI-powered talent experiences to global enterprises.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | 331 | ||||
“One of three market-leading ATS solutions by Employ, Jobvite is a comprehensive, configurable talent acquisition suite that streamlines complex processes to put the focus back on…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | 317 | ||||
“ProLiant provides a fully integrated, cloud-based human capital management solution that simplifies payroll and HR processes, improves accuracy, and ensures industry compliance.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 20 | 274 | ||||
“Since 2005, Avionté has been a proven leader in enterprise staffing platforms, streamlining operations for over 1800 staffing firms across North America.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | 268 | ||||
“Engage2Excel is a leading career experience company providing recruitment, onboarding, employee recognition, manager development and employee survey solutions designed to help…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 22 | 268 | ||||
“ClearCompany is a full-spectrum Talent Management platform that helps you achieve your mission by uniting people, platforms, and processes to maximize your employees’ talent.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 23 | 192 | ||||
“At APS, our mission is simple: to make payroll and HR easier.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 24 | 192 | ||||
“As a market leader in integrated talent management and learning solutions, PeopleFluent helps companies develop, reward, and advance a skilled and motivated workforce.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 25 | 188 | ||||
“Arcoro is on a mission to elevate the people who build our world.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 1,071 HR tech companies based in the United States
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 20,783 reachable decision-makers.
Free signup · no credit card
HR tech companies based in the United States at a glance
As of Sep 3, 2026Companies by employee count
Verified emails by last verification
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 tech companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “HR tech companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among HR tech companies, 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 an evidence 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, 20,783 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 3, 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.
HR tech companies by metro
- HR tech companies in New York51
- HR tech companies in San Francisco44
- HR tech companies in Atlanta29
- HR tech companies in Austin28
Frequently asked
How many HR tech companies are there based in the United States?
RevenueBase identified 1,071 HR tech companies 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?
Paycom, headquartered in Atlanta, tops this list with the largest team on record.
Which city has the most HR tech companies?
New York leads with 51 headquartered companies, followed by San Francisco (44) and Atlanta (29).
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 20,783 verified decision-maker contacts tracked across these 1,071 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 3, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,071 HR tech companies based in the United States. Start with a free account, no credit card.
Get the full listRelated lists
HR tech companies by geography
- HR tech companies based in Brazil
- HR tech companies based in the United Kingdom
- HR tech companies based in Germany
- HR tech companies based in France
- HR tech companies based in Canada
- HR tech companies based in Mexico
- HR tech companies based in Spain
- HR tech companies based in the Netherlands
- HR tech companies based in Australia
- HR tech companies based in Argentina
- HR tech companies based in Italy
- HR tech companies based in Belgium
Browse the directory
Browse: Companies home · All United States lists · All HR tech companies lists · New lists
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.