Company lists · Data refreshed September 2026

Top 17 Customer service AI companies based in Chicago, United States

Name: Customer service AI companies based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 74 companies tracked

RevenueBase identified 74 company matches for customer service AI companies associated with Chicago, United States as of September 2026 and tracks 25,381 professional contacts across them, including 144 with verified work emails. Across the United States, San Francisco is the largest hub for this category (316 companies); Chicago has 74.

This list covers company matches for customer service AI companies associated with Chicago, 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

74Companies

25,381Contacts tracked

144Verified emails

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The 17 largest customer service AI companies based in Chicago, United States

Ranked by team size

Top 17 of 74 company matches for customer service AI companies based in Chicago, 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	HGS	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	10001+	24,115 contacts →
	Exact match “HGS is a global provider of technology, AI, and business services, helping organizations transform with confidence.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Call Center Studio	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	51-200	567 contacts →
	Exact match “Call Center Studio is an AI-powered, cloud-based contact center software that redefines how businesses engage with their customers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	SPR	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	201-500	366 contacts →
	Exact match “SPR is a tech consultancy that builds AI-powered software designed to set businesses apart.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Xsell Technologies	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	51-200	70 contacts →
	Exact match “XSELL Technologies was founded on the belief that the behaviors of the best contact center agents could be learned, replicated, and amplified to every agent in real-time to…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Botpenguin	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	51-200	23 contacts →
	Exact match “BotPenguin’s AI agents and chatbot solutions help businesses automate conversations and streamline engagement via its leading no-code, generative AI platform.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Launchpad Innovations	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	51-200	18 contacts →
	Exact match “Launchpad Innovations is all about rethinking how businesses operate.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Aviaryai	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	1-10	15 contacts →
	Exact match “AviaryAI is the industry's first outbound AI service team for banks, credit unions, and insurance companies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	XAQT	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “At Xaqt, we’re on a mission to Create the New Possible using machine learning-powered products that define new market categories for artificial intelligence and customer…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Nakamoto LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “Welcome to NAKAMOTO: Leading the Charge in AI and ML Innovation At NAKAMOTO, we stand proudly as a trailblazer in AI and ML innovation, reshaping industries with our visionary…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	TDT Analytics	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	11-50	6 contacts →
	Exact match “TDT delivers AI-powered predictive customer intelligence that answers the question every business leader asks: What will my customers do next?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Charmiq	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “CharmIQ is pioneering Context-Driven AI, providing a team of customized, AI-powered agents designed to supercharge your productivity.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Freeclimb	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	201-500	4 contacts →
	Exact match “FreeClimb engineers and operates highly-scalable, fault-tolerant contact center software by combining 30+ years of industry-leading telephony, advanced AI/ML, and expert business…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	seeknshop.io	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	11-50	4 contacts →
	Exact match “We are a technology company that leverages artificial intelligence and natural language processing to bring the power of human understanding to e-commerce and enterprise search.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	4features	Exact match	Chicago, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “At 4Features.AI, we help small businesses break free from the chaos of the constant interruptions, missed calls, and endless admin work.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Profitology	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	11-50	3 contacts →
	Exact match “AI Enhanced Marketing, Website Design, and Creative Services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	satsang.ai	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “Satsang.ai seeks to empower our customers with cutting-edge, multimodal analytics, and develop actionable insights that provide them with a competitive edge in the marketplace.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Tacoai	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	1-10	1 contacts →
	Exact match “Financial technology companies sacrifice service, security, and functionality for lower costs.” 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 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 17 of 74 customer service AI companies based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 144 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Customer service AI companies based in Chicago, United States at a glance

As of Sep 28, 2026

0.6%Verified-email coverage

343.0Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 74 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 Chicago, United States whose business descriptions match “customer service AI 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 144 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 companies by metro in the United States

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 companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer service AI companies are there based in Chicago, United States?

RevenueBase identified 74 company matches for customer service AI companies associated with Chicago, 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?

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

Which city in the United States has the most customer service AI companies?

San Francisco leads the United States with 316 company records, followed by New York (299) and Miami (156). Chicago has 74.

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 144 professional contacts with verified work emails tracked across these 74 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.