Company lists · Data refreshed September 2026

Top 25 Employee onboarding software developers based in the United States

Name: Employee onboarding software developers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 302 companies tracked

RevenueBase identified 302 company matches for employee onboarding software developers associated with the United States as of September 2026 and tracks 10,187 professional contacts across them, including 3,267 with verified work emails. San Francisco is the largest hub.

This list covers company matches for employee onboarding software developers 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 28, 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 28, 2026 How this list was built

302Companies

10,187Contacts tracked

3,267Verified emails

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The 25 largest employee onboarding software developers based in the United States

Ranked by team size

Top 25 of 302 company matches for employee onboarding software developers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	HIBOB	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,669 contacts →
	Exact match “HiBob is on a mission to transform how organizations operate in the modern world of work with its HR platform,"Bob." Leading the way for the future workplace, Bob offers…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Greenhouse Software	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	854 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 28, 2026 · View company records in RevenueBase
3	Topbloc	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	501-1,000	756 contacts →
	Exact match “Everforth TopBloc leverages proprietary automation to deploy Workday’s Human Capital Management, Payroll, and Financials business services quickly and efficiently, reducing…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Plansource	Exact match	Orlando, FL, United StatesHQ recorded Sep 28, 2026	501-1,000	586 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 28, 2026 · View company records in RevenueBase
5	Workable	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	201-500	393 contacts →
	Exact match “Workable is an all-in-one HR platform that helps businesses find great candidates, hire faster, and manage their teams more effectively.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Aquera	Exact match	Seattle, WA, United StatesHQ recorded Sep 28, 2026	201-500	339 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 28, 2026 · View company records in RevenueBase
7	Employee Navigator	Exact match	Bethesda, MD, United StatesHQ recorded Sep 28, 2026	51-200	282 contacts →
	Exact match “Employee Navigator simplifies benefits & HR for brokers and HR departments around the country.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Engage2excel	Exact match	Mooresville, NC, United StatesHQ recorded Sep 28, 2026	501-1,000	272 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 28, 2026 · View company records in RevenueBase
9	Horizons	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	201-500	218 contacts →
	Exact match “Horizons is now Remote People.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Synkriom	Exact match	Piscataway, NJ, United StatesHQ recorded Sep 28, 2026	501-1,000	200 contacts →
	Exact match “Backed by two decades of hands-on experience, our strong insight on enterprise ecosystem and its dynamics offer complete end-to-end solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Changeengine	Exact match	San Francisco, CA, United StatesHQ recorded Sep 28, 2026	n/a	182 contacts →
	Exact match “ChangeEngine is the AI-powered employee experience orchestration platform that redefines how People teams design, launch, and scale employee programs across the entire employee…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Peoplehum	Exact match	Union City, CA, United StatesHQ recorded Sep 28, 2026	201-500	181 contacts →
	Exact match “A Human Capital Platform, built for the next decade, we're on a mission to transform "The Future of Work".” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Heartland Payroll	Exact match	Rochester, NY, United StatesHQ recorded Sep 28, 2026	1,001-5,000	159 contacts →
	Exact match “Ovation Payroll is now Heartland Payroll.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Alliancehcm	Exact match	The Woodlands, TX, United StatesHQ recorded Sep 28, 2026	51-200	150 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 28, 2026 · View company records in RevenueBase
15	Namely	Exact match	Chandler, AZ, United StatesHQ recorded Sep 28, 2026	1,001-5,000	147 contacts →
	Exact match “Namely is the HR, Payroll, and Benefits platform your employees will love.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Mentorcliq	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	51-200	129 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 28, 2026 · View company records in RevenueBase
17	EASE	Exact match	San Francisco, CA, United StatesHQ recorded Sep 28, 2026	201-500	127 contacts →
	Exact match “Ease helps insurance brokers offer their SMB clients better service through simple technology.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Powerdms By Neogov	Exact match	El Segundo, CA, United StatesHQ recorded Sep 28, 2026	501-1,000	115 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 28, 2026 · View company records in RevenueBase
19	Flexspring	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	51-200	112 contacts →
	Exact match “Flexspring focuses exclusively on HR data integration.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Enboarder	Exact match	Austin, TX, United StatesHQ recorded Sep 28, 2026	51-200	94 contacts →
	Exact match “Enboarder is the world’s first agentic AI employee journey platform, unifying onboarding, enablement, mobility, and offboarding into a single experience layer.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Speakap	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	87 contacts →
	Exact match “Speakap is an employee experience platform built for the frontline, by the frontline.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Lifelenz	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	85 contacts →
	Exact match “LIFELENZ is an AI-driven, advanced analytics workforce and human capital management platform that solves challenges related to onboarding, sales and labor forecasting, scheduling…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Emcentrix	Exact match	Westlake Village, CA, United StatesHQ recorded Sep 28, 2026	51-200	77 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 28, 2026 · View company records in RevenueBase
24	Bambee	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	51-200	74 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 28, 2026 · View company records in RevenueBase
25	Goco.io, INC	Exact match	The Woodlands, TX, United StatesHQ recorded Sep 28, 2026	51-200	74 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 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “employee onboarding software developers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 302 employee onboarding software developers based in the United States

See the full list, filter by size, metro and specialty, and access 3,267 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Sep 28, 2026

32.1%Verified-email coverage

33.7Average contacts per company

11-50Median size (employees)

7.0%Largest-city concentration · San Francisco

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

122

11-50

102

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 302 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 “employee onboarding software developers” 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 3,267 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 28, 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 developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 302 company matches for employee onboarding software developers 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?

HIBOB 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 developers?

San Francisco leads with 21 company records, followed by New York (16) and Boston (9).

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 3,267 professional contacts with verified work emails tracked across these 302 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 28, 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.