Company lists · Data refreshed September 2026

Top 25 Employee advocacy software companies based in the United States

RevenueBase identified 253 company matches for employee advocacy software companies associated with the United States as of September 2026 and tracks 5,881 professional contacts across them, including 2,496 with verified work emails and 1,905 with mobile numbers. New York is the largest hub.

This list covers company matches for employee advocacy 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
253Companies
5,881Contacts tracked
2,496Verified emails
1,905Mobile numbers
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The 25 largest employee advocacy software companies based in the United States

Ranked by team size
Top 25 of 253 company matches for employee advocacy 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 matchSeattle, WA, United States1,001-5,0001,619 contacts →

Exact match

“Sprout Social is a global leader in social media management and analytics software.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchPlano, TX, United States201-500340 contacts →

Exact match

“Build a Thriving Culture with Behavorial-Science-Powered Employee Engagement Platform to Recognize & Nurture Productive Behaviors.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4Exact matchLehi, UT, United States51-200221 contacts →

Exact match

“Nectar gives organizations the tools to build a culture people won't want to leave.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United Statesn/a177 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 1, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, CA, United States51-200176 contacts →

Exact match

“Agorapulse is the secret ingredient for social media managers and marketing leaders whose ambition is to drive real business results.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7Exact 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
8Exact matchRemote, United States51-200124 contacts →

Exact match

“Metricool helps you manage social media with clarity, not chaos.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9Exact matchWest Des Moines, IA, United States51-200119 contacts →

Exact match

“Navigate is an employee engagement technology company helping organizations create more health and happiness in the employees, clients, and communities they serve.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchPalo Alto, CA, United States51-200101 contacts →

Exact match

“Drive employee experience and engagement programs in new and meaningful ways with Espresa’s leading product, global Lifestyle Spending Accounts (LSA).”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United States51-200100 contacts →

Exact match

“Our two-part solution empowers leading brands with deep, industry-specific social content insights-fueling smarter decisions, stronger storytelling, and market leadership.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13Exact matchFort Worth, United States51-20091 contacts →

Exact match

“Inspirus, a Pluxee company, offers employee engagement & recognition solutions that inspire employees and enhances the employee experience.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United States51-20079 contacts →

Exact match

“Amplispot is the mobile-first company communications platform, used by organizations to increase productivity and empower advocacy by informing and engaging employees with timely…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15Exact matchSalt Lake City, UT, United States51-20076 contacts →

Exact match

“EveryoneSocial is the #1 employee advocacy platform.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16Exact matchClaymont, DE, United States51-20051 contacts →

Exact match

“CultureMonkey is an AI-powered employee engagement survey platform that helps HR teams and people ops leaders build workplaces where employees genuinely want to stay.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17Exact matchSan Francisco, CA, United States51-20050 contacts →

Exact match

“WorkStep, a Learning Pool company, is AI-powered employee engagement software designed for distributed frontline teams.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18Exact matchBurlington, MA, United States51-20050 contacts →

Exact match

“Mzinga: Making Social Work.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19Exact matchLewes, DE, United States11-5045 contacts →

Exact match

“SocialBu is an all-in-one social media management tool designed specifically for small businesses-a platform built to enhance your social media presence and help you achieve…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United States11-5043 contacts →

Exact match

“Upstock helps businesses of all sizes accomplish big goals by helping workers think and believe like entrepreneurs.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21Exact matchNashua, NH, United States51-20038 contacts →

Exact match

“The employee experience platform that empowers global enterprises to drive engagement, productivity, and innovation.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22Exact matchBoston, MA, United States51-20037 contacts →

Exact match

“HelloTeam is a modern performance management and employee engagement platform, designed to foster community, boost employee retention and create data-driven people strategies…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23Exact matchMilpitas, United States11-5035 contacts →

Exact match

“Transform your Employees into Brand Advocates and Expand your Reach Organically, making your Brand more Visible and Trustworthy.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24Exact matchBoulder, CO, United States11-5031 contacts →

Exact match

“Team Engine is an HR automation suite that helps growing companies outcompete for top talent and implement best practices in employee engagement.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United States51-20030 contacts →

Exact match

“Unmetric helps brands and agencies get better engagement, more certainty, and faster reporting on their social media efforts.”

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

Showing 25 of 253 employee advocacy software companies based in the United States

See the full list, filter by size, metro and specialty, and access 2,496 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Sep 1, 2026
42.4%Verified-email coverage
32.4%Mobile-number coverage
23.2Average contacts per company
11-50Median size (employees)
8.7%Largest-city concentration · New York
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
118
11-50
99
51-200
28
201-500
5
501-1,000
2
1,001-5,000
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 advocacy 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 2,496 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 advocacy software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 253 company matches for employee advocacy 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?

Sprout Social, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most employee advocacy software companies?

New York leads with 22 company records, followed by San Francisco (19) and Boston (11).

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 2,496 professional contacts with verified work emails tracked across these 253 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.