Company lists · Data refreshed September 2026

Top 25 Employee onboarding software companies based in the United States

RevenueBase identified 205 company matches for employee onboarding software companies associated with the United States as of September 2026 and tracks 4,739 professional contacts across them, including 1,624 with verified work emails and 1,756 with mobile numbers. San Francisco is the largest hub.

This list covers company matches for employee onboarding 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 1, 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 1, 2026 How this list was built
205Companies
4,739Contacts tracked
1,624Verified emails
1,756Mobile numbers
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The 25 largest employee onboarding software companies based in the United States

Ranked by team size
Top 25 of 205 company matches for employee onboarding software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 1, 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 matchNew York, NY, United States501-1,000843 contacts →

Exact match

“Greenhouse is the all-together hiring platform, giving companies of all sizes everything they need to hire better.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2Exact matchSeattle, WA, United States201-500347 contacts →

Exact match

“Each day, Aquera automates over four million Joiner, Mover, Leaver (JML) transactions for millions of workers worldwide with the Aquera 360 HR & Identity Integration Platform.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
3Exact matchWest Jordan, UT, United States51-200285 contacts →

Exact match

“Employee Navigator simplifies benefits & HR for brokers and HR departments around the country.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4Exact 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 1, 2026 · View company records in RevenueBase
5Exact matchBrook Park, OH, United States1,001-5,000160 contacts →

Exact match

“Ovation Payroll is now Heartland Payroll.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6Exact matchThe Woodlands, TX, United States51-200151 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 1, 2026 · View company records in RevenueBase
7Exact matchChandler, AZ, United States1,001-5,000151 contacts →

Exact match

“Namely is the HR, Payroll, and Benefits platform your employees will love.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8Exact matchDallas, TX, United States51-200117 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9Exact matchNorth Haven, CT, United States51-20078 contacts →

Exact match

“JSIMPLE an HR Technology company that leverages new and innovative technologies to solve today's biggest HR business challenges – with a specific focus on addressing HR…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10Exact matchWestlake Village, CA, United States51-20075 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 1, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United States51-20074 contacts →

Exact match

“Bambee provides small to medium sized businesses with a dedicated HR Manager and easy-to-use software to manage employee performance, store company documents, and receive expert…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12Exact matchThe Woodlands, TX, United States51-20073 contacts →

Exact match

“GoCo brings your HR data to life and gives you the tools to customize your workflow for any HR process, policy, or checklist.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United States51-20072 contacts →

Exact match

“FlexTek Delivers Modern 360° Hiring as a Service Our expertise across the broad landscape of modern recruiting, hiring, staffing and onboarding delivers flexible solutions to meet…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14Exact matchMilton, GA, United States51-20056 contacts →

Exact match

“Thread offers a way for you to make HR an advantage in your business.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15Exact matchWoburn, MA, United States1,001-5,00056 contacts →

Exact match

“CartaHR lets you spend more time on people and strategy, not paperwork.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16Exact matchMansfield, MA, United States11-5055 contacts →

Exact match

“Innovative, smooth and customized onboarding solutions to notch up your business tech!”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17Exact matchEdison, NJ, United States51-20053 contacts →

Exact match

“From intuitive, hire-to-retire HR technology to comprehensive benefits consulting and HR services, PeopleStrategy offers employers a single source for the tools and services…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18Exact matchBoca Raton, FL, United States51-20049 contacts →

Exact match

“Shaping the Future of Business Operations At IntellaQuest, we don't just adapt to change-we lead it.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19Exact matchGaithersburg, MD, United States51-20049 contacts →

Exact match

“For over a decade, EMP Trust HR has been on a mission to simplify workforce management and compliance.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20Exact matchMinneapolis, MN, United States51-20047 contacts →

Exact match

“Built for HR & TA teams hiring at scale so you're not chasing process or people.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21Exact matchProvo, UT, United States51-20046 contacts →

Exact match

“Enduring companies know that their people are their most important assets and they invest in helping them excel.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22Exact matchBothell, WA, United States201-50045 contacts →

Exact match

“TalentWise, a SterlingBackcheck Company, is a technology company that’s transforming the way HR offers, screens, and onboards new hires.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23Exact matchBoston, MA, United States51-20040 contacts →

Exact match

“Genesis Advisers is the Inc.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24Exact matchEdison, NJ, United States51-20035 contacts →

Exact match

“XCEED TECHNOLOGIES - Your Trusted & Reliable IT Partner.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25Exact matchCleveland, OH, United States11-5034 contacts →

Exact match

“SmartSearch is a leading global talent acquisition and staffing management software platform that enables companies to effectively identify, recruit, onboard, and nurture top…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase

Showing 25 of 205 employee onboarding software companies based in the United States

See the full list, filter by size, metro and specialty, and access 1,624 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Employee onboarding software companies based in the United States at a glance

As of Sep 1, 2026
34.3%Verified-email coverage
37.1%Mobile-number coverage
23.1Average contacts per company
11-50Median size (employees)
6.3%Largest-city concentration · San Francisco
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
86
11-50
69
51-200
32
201-500
7
501-1,000
5
1,001-5,000
4
5,001-10,000
1
10001+
1

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 onboarding 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 1,624 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 1, 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 onboarding software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many employee onboarding software companies are there based in the United States?

RevenueBase identified 205 company matches for employee onboarding 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?

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

Which city has the most employee onboarding software companies?

San Francisco leads with 13 company records, followed by New York (12) and Houston (7).

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 1,624 professional contacts with verified work emails tracked across these 205 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 1, 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.