Company lists · Data refreshed October 2026

Top 25 Employee referral software companies based in the United States

RevenueBase identified 179 company matches for employee referral software companies associated with the United States as of October 2026 and tracks 4,112 professional contacts across them, including 1,510 with verified work emails. New York is the largest hub.

This list covers company matches for employee referral 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 October 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 Oct 1, 2026 How this list was built
179Companies
4,112Contacts tracked
1,510Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest employee referral software companies based in the United States

Ranked by team size
Top 25 of 179 company matches for employee referral software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 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 StatesHQ recorded Oct 1, 20261,001-5,0001,062 contacts →

Exact match

“At Radancy, we’re delivering the future of hiring.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Oct 1, 2026501-1,000854 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 · Oct 1, 2026 · View company records in RevenueBase
3Exact matchNorwood, NJ, United StatesHQ recorded Oct 1, 2026201-500373 contacts →

Exact match

“All-in-one Software for Recruitment & Headhunting/Executive Search Firms.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchMountain View, CA, United StatesHQ recorded Oct 1, 2026201-500178 contacts →

Exact match

“hireEZ is an AI company transforming how businesses hire.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchColumbus, OH, United StatesHQ recorded Oct 1, 202651-200107 contacts →

Exact match

“Named a 2022 Top Workplace, Agility Partners is an IT recruiting firm built to revolutionize the recruitment industry from coast to coast.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchWayne, PA, United StatesHQ recorded Oct 1, 202651-20088 contacts →

Exact match

“Nexxt is a leading HR technology company for reaching candidates at scale.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchPhoenix, CA, United StatesHQ recorded Oct 1, 2026n/a73 contacts →

Exact match

“FILD Search is an entrepreneurial recruiting services platform that connects hiring teams & job seekers to a community of high-performing recruiters.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchIrvine, CA, United StatesHQ recorded Oct 1, 202651-20064 contacts →

Exact match

“Reppify is a social referral platform that leverages employees’ social connections to redefine talent sourcing.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Oct 1, 202651-20063 contacts →

Exact match

“BountyJobs helps employers and recruitment agencies work better, together.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchPhiladelphia, PA, United StatesHQ recorded Oct 1, 202611-5053 contacts →

Exact match

“Hire the Right Talent.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchPalo Alto, CA, United StatesHQ recorded Oct 1, 202651-20051 contacts →

Exact match

“We serve as a bridge between IT recruiters and international product companies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchAustin, TX, United StatesHQ recorded Oct 1, 202651-20045 contacts →

Exact match

“Mid-market companies and entrepreneurs trust Talentcare to ensure their growth and profit are never constrained by talent.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchCanton, OH, United StatesHQ recorded Oct 1, 202611-5044 contacts →

Exact match

“Top Echelon Software is a recruiting technology company focused on building practical software and collaborative platforms designed specifically for recruiting agencies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchSan Jose, CA, United StatesHQ recorded Oct 1, 202651-20040 contacts →

Exact match

“XOR is a fast-growing HR Technology company, the global leader in quality recruitment.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchRemote, United StatesHQ recorded Oct 1, 202611-5035 contacts →

Exact match

“Cello is the only all-in-one referral platform that lets you launch partner and user referral programs on autopilot.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchBartonsville, PA, United StatesHQ recorded Oct 1, 202611-5032 contacts →

Exact match

“HiringThing is easy-to-use online software that helps companies hire.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchFrisco, TX, United StatesHQ recorded Oct 1, 202651-20029 contacts →

Exact match

“ExcelHire is an - that automates sourcing, screening, and candidate engagement.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchNew York, United StatesHQ recorded Oct 1, 20261-1026 contacts →

Exact match

“Underdog.io builds software that helps engineering and product job seekers find their ideal job with one application.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202651-20026 contacts →

Exact match

“Teamable (formerly TopFunnel) is the future of recruitment, the only company that combines the data-based certainty, scalability, and seamless processes of a tech solution with…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchLos Angeles, CA, United StatesHQ recorded Oct 1, 202611-5025 contacts →

Exact match

“Clockwork Recruiting is a software-as-a-service solution tailored for the executive search market and internal recruiting market.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchPittsburgh, PA, United StatesHQ recorded Oct 1, 202611-5025 contacts →

Exact match

“ERIN is an employee referral and internal mobility platform that drives 5x more hires from employee referrals and cuts turnover in half.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchGrand Rapids, MI, United StatesHQ recorded Oct 1, 202611-5023 contacts →

Exact match

“WedgeHR is a Michigan-based company built on the belief that everyone deserves the chance to be truly seen.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchSterling, VA, United StatesHQ recorded Oct 1, 202611-5022 contacts →

Exact match

“The only advantage in hiring, is speed.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchLehi, UT, United StatesHQ recorded Oct 1, 202611-5021 contacts →

Exact match

“Our software is improving the way companies recruit.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Oct 1, 20261-1020 contacts →

Exact match

“Employee lifecycle management made easy.”

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

Showing 25 of 179 employee referral software companies based in the United States

See the full list, filter by size, metro and specialty, and access 1,510 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

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

As of Oct 1, 2026
36.7%Verified-email coverage
23.0Average contacts per company
1-10Median size (employees)
13.4%Largest-city concentration · New York
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
57
51-200
18
201-500
3
501-1,000
2
1,001-5,000
1

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 179 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 referral 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 1,510 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 October 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 referral software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 179 company matches for employee referral software companies associated with the United States as of October 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?

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

Which city has the most employee referral software companies?

New York leads with 24 company records, followed by San Francisco (16) and Palo Alto (8).

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 1,510 professional contacts with verified work emails tracked across these 179 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 October 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 179 employee referral software companies based in the United States. Start with a free account, no credit card.

Download this list →

Related 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.