Company lists · Data refreshed September 2026

Top 25 Customer service AI software companies worldwide

Name: Customer service AI software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 17,525 companies tracked

RevenueBase identified 17,525 company matches for customer service AI software companies worldwide as of September 2026 and tracks 410,292 professional contacts across them, including 138,420 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for customer service AI software companies worldwide, 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. Country and city lists for customer service AI software companies follow the table.

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

17,525Companies

410,292Contacts tracked

138,420Verified emails

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The 25 largest customer service AI software companies worldwide

Ranked by team size

Top 25 of 17,525 company matches for customer service AI software companies worldwide, 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	Salesforce	Exact match	San Francisco, CA, United StatesHQ recorded Sep 28, 2026	10001+	86,470 contacts →
	Exact match “We're the #1 AI CRM-where humans with agents drive customer success together with AI, data, and Customer 360 apps on one platform.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	IQOR	Exact match	Fort Lauderdale, FL, United StatesHQ recorded Sep 28, 2026	10001+	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 · Sep 28, 2026 · View company records in RevenueBase
3	NICE	Exact match	Hoboken, NJ, United StatesHQ recorded Sep 28, 2026	5,001-10,000	10,721 contacts →
	Exact match “NiCE is transforming the world with AI that puts people first.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Intouchcx	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 28, 2026	10001+	8,992 contacts →
	Exact match “We are IntouchCX, where innovation meets industry, where dreamers meet doers, and where scale meets soul.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Valuelabs	Exact match	Hyderabad, United StatesHQ recorded Sep 28, 2026	5,001-10,000	8,506 contacts →
	Exact match “Founded in 1997, ValueLabs is a global Agentic AI services company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	24 7.ai	Exact match	Campbell, CA, United StatesHQ recorded Sep 28, 2026	10001+	8,461 contacts →
	Exact match “24]7.ai™ customer engagement solutions use conversational artificial intelligence to understand customer intent, enabling companies to create personalized, predictive, and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Ison Xperiences	Exact match	Dubai, United Arab EmiratesHQ recorded Sep 28, 2026	10001+	7,986 contacts →
	Exact match “Say hAI to iSON!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Genesys	Exact match	Menlo Park, CA, United StatesHQ recorded Sep 28, 2026	5,001-10,000	7,347 contacts →
	Exact match “Genesys® empowers more than organizations worldwide to create the best customer and employee experiences.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Zendesk	Exact match	San Francisco, CA, United StatesHQ recorded Sep 28, 2026	5,001-10,000	6,628 contacts →
	Exact match “Move beyond deflection.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Pegasystems	Exact match	Waltham, MA, United StatesHQ recorded Sep 28, 2026	5,001-10,000	6,319 contacts →
	Exact match “Pega provides the leading AI-powered platform for enterprise transformation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	24-7 Intouch	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 28, 2026	10001+	5,770 contacts →
	Exact match “Global leader in digital customer experience management, back office processing, trust and safety, and AI services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Fusion CX	Exact match	Norcross, GA, United StatesHQ recorded Sep 28, 2026	10001+	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 · Sep 28, 2026 · View company records in RevenueBase
13	Sprinklr	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	1,001-5,000	4,513 contacts →
	Exact match “Sprinklr is the definitive, AI-native platform for Unified Customer Experience Management (Unified-CXM), empowering brands to deliver extraordinary experiences at scale, across…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Verint	Exact match	Melville, NY, United StatesHQ recorded Sep 28, 2026	5,001-10,000	3,852 contacts →
	Exact match “Verint helps you deliver AI outcomes now to solve your most pressing CX automation challenges in the contact center and beyond.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Nuance Communications	Exact match	Burlington, MA, United StatesHQ recorded Sep 28, 2026	10001+	3,544 contacts →
	Exact match “Nuance Communications is a technology pioneer with market leadership in conversational, ambient, and generative AI.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Quadient	Exact match	Bagneux, FranceHQ recorded Sep 28, 2026	1,001-5,000	3,472 contacts →
	Exact match “Quadient designs and builds human-centered, AI-driven automation solutions for business communications.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Comviva	Exact match	Gurgaon, IndiaHQ recorded Sep 28, 2026	1,001-5,000	3,312 contacts →
	Exact match “Comviva empowers organizations to drive transformative growth with measurable business impact.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Etech Global Services	Exact match	Nacogdoches, TX, United StatesHQ recorded Sep 28, 2026	1,001-5,000	2,964 contacts →
	Exact match “Etech Global Services delivers customer experience solutions and proprietary AI technology to Fortune 500 companies across telecommunications, healthcare, financial services, and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	VGX Contact Center	Exact match	Montes Claros, BrazilHQ recorded Sep 28, 2026	1,001-5,000	2,951 contacts →
	Exact match “A VGX, é uma empresa 100% brasileira, com 13 anos de atuação e mais de 5.100 colaboradores, consolidada como referência em soluções de Customer Experience,Cobrança, Atendimento…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Five9	Exact match	San Ramon, CA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	2,584 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 · Sep 28, 2026 · View company records in RevenueBase
21	Quantanite	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	1,991 contacts →
	Exact match “We believe customers and employees should be looked after, and every interaction is an opportunity for a conversation and to learn more about them.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Op360 Officepartners360	Exact match	Ridgefield, CT, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,777 contacts →
	Exact match “OP360, part of iQor CXBPO™, is a trusted partner in intelligent customer experience solutions for global brands.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Nextiva	Exact match	Scottsdale, AZ, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,638 contacts →
	Exact match “Build amazing customer experiences with Nextiva’s AI-powered platform.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Writer	Exact match	San Francisco, CA, United StatesHQ recorded Sep 28, 2026	n/a	1,596 contacts →
	Exact match “WRITER is where the world’s leading enterprises orchestrate AI-powered work.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Infosys Limited	Exact match	港区, JapanHQ recorded Sep 28, 2026	n/a	1,526 contacts →
	Exact match Recorded description not available. 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 “customer service AI software companies”. 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 17,525 customer service AI software companies worldwide

See the full list, filter by size, metro and specialty, and access 138,420 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Customer service AI software companies worldwide at a glance

As of Sep 28, 2026

33.7%Verified-email coverage

23.4Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11,992

11-50

4,037

51-200

983

201-500

270

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for customer service AI software companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “customer service AI 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. 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 138,420 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.

Customer service AI software companies by location

90 lists · largest first

Every Customer service AI software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “customer service AI software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer service AI software companies are there worldwide?

RevenueBase identified 17,525 company matches for customer service AI software companies worldwide 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?

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

Which country has the most customer service AI software companies?

The United States leads with 3,144 companies, followed by India (1,514) and the United Kingdom (834). Every customer service AI software companies list by country and city is linked on this page.

Which city has the most customer service AI software companies?

London leads with 467 company records, followed by San Francisco (279) and Sao Paulo (207).

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 138,420 professional contacts with verified work emails tracked across these 17,525 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.