Company lists · Data refreshed October 2026

Top 25 Cx assurance software companies based in the United States

RevenueBase identified 183 company matches for cx assurance software companies associated with the United States as of October 2026 and tracks 59,231 professional contacts across them, including 10,052 with verified work emails. New York is the largest hub.

This list covers company matches for cx assurance 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 20, 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 20, 2026 How this list was built
183Companies
59,231Contacts tracked
10,052Verified emails
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The 25 largest cx assurance software companies based in the United States

Ranked by team size
Top 25 of 183 company matches for cx assurance software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 matchFort Lauderdale, FL, United StatesHQ recorded Oct 20, 202610001+17,310 contacts →

Exact match

“iQor is a trusted partner in customer experience solutions for global brands and a portfolio company of Mill Point Capital.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchSan Mateo, CA, United StatesHQ recorded Oct 20, 20261,001-5,0007,034 contacts →

Exact match

“Freshworks Inc.(NASDAQ: FRSH) is the AI-powered, unified service operations platform that is fast to deploy, intuitive to use, and enables every employee to be more productive.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchNorcross, GA, United StatesHQ recorded Oct 20, 202610001+4,785 contacts →

Exact match

“At Fusion CX, we revolutionize customer experience by blending innovative technology and human connection.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4Exact matchSan Ramon, CA, United StatesHQ recorded Oct 20, 20261,001-5,0002,584 contacts →

Exact match

“Five9 provides a comprehensive suite of CX solutions, powered by Five9 Genius AI, to elevate customer experiences that deliver better business outcomes in the era of The New CX.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchAnn Arbor, MI, United StatesHQ recorded Oct 20, 2026n/a2,101 contacts →

Exact match

“Your customers are human.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchMclean, VA, United StatesHQ recorded Oct 20, 20261,001-5,0002,006 contacts →

Exact match

“Medallia is the enterprise experience platform that turns every signal into decisive action.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchLouisville, KY, United StatesHQ recorded Oct 20, 20265,001-10,0001,270 contacts →

Exact match

“UnifyCX is a future-ready, next-generation customer experience platform that fuses the best of human expertise with advanced AI technology.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchPeachtree Corners, GA, United StatesHQ recorded Oct 20, 2026501-1,000636 contacts →

Exact match

“CUSTOMER EXPERIENCE.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 20, 20261,001-5,000513 contacts →

Exact match

“InMoment, part of Qualtrics, the leader in improving experiences and the highest recommended CX platform and services company in the world is renowned for helping clients collect…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchRemote-first Organization, United StatesHQ recorded Oct 20, 2026201-500501 contacts →

Exact match

“SMG delivers the future of Unified Experience Management®, empowering brands to engage customers and employees like never before.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11Exact matchPalo Alto, CA, United StatesHQ recorded Oct 20, 2026201-500438 contacts →

Exact match

“SurveySparrow is an AI-powered Customer Experience (CX) platform that turns customer feedback into clear, ready-to-use insights.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchAustin, TX, United StatesHQ recorded Oct 20, 2026201-500395 contacts →

Exact match

“Cyara is the global leader in AI-powered customer experience assurance, committed to eradicating bad CX.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchMilwaukee, WI, United StatesHQ recorded Oct 20, 2026201-500296 contacts →

Exact match

“Market Probe specializes in technology enabled business solutions that deliver Voice of Market Feedback to improve business operations.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
14Exact matchNorthridge, CA, United StatesHQ recorded Oct 20, 202651-200275 contacts →

Exact match

“Broadvoice makes it easy for companies to connect with their customers.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Oct 20, 2026201-500259 contacts →

Exact match

“Kustomer is the Intelligent Customer Experience Platform empowering brands to put customers at the center of every interaction.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchSan Mateo, CA, United StatesHQ recorded Oct 20, 2026201-500241 contacts →

Exact match

“Netomi is the enterprise agentic CX platform built for the world's most complex environments.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
17Exact matchMountain View, CA, United StatesHQ recorded Oct 20, 202651-200186 contacts →

Exact match

“Level AI pairs their proprietary AI stack with a unified quality, coaching, automation, and analytics layer.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchChantilly, VA, United StatesHQ recorded Oct 20, 202651-200171 contacts →

Exact match

“SuccessKPI is a revolutionary on-demand insight and action platform removes the obstacles that agents, managers, and executives encounter in delivering exceptional customer…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19Exact matchLong Island, FL, United StatesHQ recorded Oct 20, 202651-200155 contacts →

Exact match

“BPA Quality is a woman owned business that provides contact centers with the insights to engineer great customer experiences every time through our expertise in quality…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
20Exact matchSt Louis Park, MN, United StatesHQ recorded Oct 20, 202651-200140 contacts →

Exact match

“You’re witnessing an accelerated pace of change.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21Exact matchBannockburn, IL, United StatesHQ recorded Oct 20, 202651-200117 contacts →

Exact match

“ISI Queue Analytics offers unparalleled insights into call queue performance, seamlessly integrating with Cisco, Webex and Microsoft Teams.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
22Exact matchAtlanta, GA, United StatesHQ recorded Oct 20, 2026201-500111 contacts →

Exact match

“Tealeaf by Acoustic provides customer experience insights that enable teams to quickly identify, recreate, diagnose, prioritize, and fix customer experience friction in real-time.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
23Exact matchHerndon, VA, United StatesHQ recorded Oct 20, 202651-200109 contacts →

Exact match

“Founded in 2013, Sogolytics answered the market demand for a robust survey platform delivering high-quality analysis at an affordable price.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
24Exact matchDover, DE, United StatesHQ recorded Oct 20, 202651-200109 contacts →

Exact match

“Experience a new era in AI-Powered Management with XEBO.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
25Exact matchMinneapolis, MN, United StatesHQ recorded Oct 20, 2026201-500107 contacts →

Exact match

“Understanding your customer’s experience with your company is critical in today’s business environment.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 25 of 183 cx assurance software companies based in the United States

See the full list, filter by size, metro and specialty, and access 10,052 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cx assurance software companies based in the United States at a glance

As of Oct 20, 2026
17.0%Verified-email coverage
323.7Average contacts per company
11-50Median size (employees)
6.6%Largest-city concentration · New York
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
67
51-200
41
201-500
17
501-1,000
3
1,001-5,000
8
5,001-10,000
3
10001+
5

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 183 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 “cx assurance 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 10,052 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 20, 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 “cx assurance software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cx assurance software companies are there based in the United States?

RevenueBase identified 183 company matches for cx assurance 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?

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

Which city has the most cx assurance software companies?

New York leads with 12 company records, followed by San Francisco (10) and Austin (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 10,052 professional contacts with verified work emails tracked across these 183 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 20, 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.