Company lists · Data refreshed September 2026

Top 25 Employee onboarding platforms based in the United States

RevenueBase identified 491 company matches for employee onboarding platforms associated with the United States as of September 2026 and tracks 13,025 professional contacts across them, including 4,950 with verified work emails and 4,372 with mobile numbers. San Francisco is the largest hub.

This list covers company matches for employee onboarding 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 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
491Companies
13,025Contacts tracked
4,950Verified emails
4,372Mobile numbers
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The 25 largest employee onboarding platforms based in the United States

Ranked by team size
Top 25 of 491 company matches for employee onboarding platforms 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 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 1, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchSalt Lake City, UT, United States501-1,000598 contacts →

Exact match

“PlanSource is a technology company that automates and simplifies every aspect of employee benefit programs, so employees and HR teams can make smarter, more confident benefits…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4Exact 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 1, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United States501-1,000369 contacts →

Exact match

“Fiverr Pro is an all-in-one premium business solution tailored to your business needs, enabling you to recruit, onboard, manage, and pay talent without worry or hassle, so you can…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6Exact 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
7Exact 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
8Exact 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
9Exact matchBoston, MA, United States201-500268 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United States201-500255 contacts →

Exact match

“Rocketlane is a purpose-built customer onboarding and PSA platform that accelerates time-to-value and improves project profitability and predictability.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11Exact 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 1, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United States201-500166 contacts →

Exact match

“Hireology is the only hiring platform purpose-built for the unique needs of decentralized industries like healthcare, hospitality, and retail automotive.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13Exact 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
14Exact 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
15Exact 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
16Exact matchScottsdale, AZ, United States51-200146 contacts →

Exact match

“Openforce is the leading compliance, workforce management, and payments platform for contracting companies and independent contractors (IC vendors).”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17Exact matchNY, United States51-200137 contacts →

Exact match

“Apploi is helping healthcare facilities stabilize their workforce with an all-in-one platform built to hire, onboard, and schedule top healthcare talent.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18Exact 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 1, 2026 · View company records in RevenueBase
19Exact matchDublin, CA, United States10001+133 contacts →

Exact match

“Oracle acquired Taleo in 2012.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United States201-500128 contacts →

Exact match

“Ease helps insurance brokers offer their SMB clients better service through simple technology.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21Exact 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
22Exact 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 1, 2026 · View company records in RevenueBase
23Exact matchBoston, MA, United States51-200110 contacts →

Exact match

“Flexspring focuses exclusively on HR data integration.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24Exact matchPalo Alto, CA, United Statesn/a95 contacts →

Exact match

“Putting IT leaders back in control and empowering employees to thrive at the intersection of work and life is what motivates us every day.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25Exact 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 1, 2026 · View company records in RevenueBase

Showing 25 of 491 employee onboarding platforms based in the United States

See the full list, filter by size, metro and specialty, and access 4,950 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Employee onboarding platforms based in the United States at a glance

As of Sep 1, 2026
38.0%Verified-email coverage
33.6%Mobile-number coverage
26.5Average contacts per company
11-50Median size (employees)
7.3%Largest-city concentration · San Francisco
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
172
11-50
190
51-200
87
201-500
19
501-1,000
12
1,001-5,000
4
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 onboarding 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 4,950 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.

Employee onboarding platforms by metro

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

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

RevenueBase identified 491 company matches for employee onboarding 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?

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

Which city has the most employee onboarding platforms?

San Francisco leads with 36 company records, followed by New York (24) and Boston (17).

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 4,950 professional contacts with verified work emails tracked across these 491 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.