Company lists · Data refreshed September 2026
Top 25 Agentic AI companies based in Chicago, United States
RevenueBase identified 136 agentic AI companies headquartered in Chicago, United States as of September 2026 and tracks 17,363 professional contacts across them, including 6,500 with verified work emails. San Francisco is the largest hub.
This list covers agentic AI companies headquartered in Chicago, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest agentic AI companies based in Chicago, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 11,634 contacts → | ||||
Partial evidence “We are a global technology consultancy that delivers extraordinary impact by blending design, engineering and AI expertise.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,917 contacts → | ||||
Partial evidence “Everforth Quinnox is an AI-first Digital Always organization orchestrating value for forward-looking businesses.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,831 contacts → | ||||
Partial evidence “TheMathCompany or MathCo® is a global Enterprise AI and Analytics company, trusted for data-driven decision making by some of the largest organizations across industries.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 4 | 366 contacts → | ||||
Partial evidence “SPR is a tech consultancy that builds AI-powered software designed to set businesses apart.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 5 | 158 contacts → | ||||
Partial evidence “We ship AI.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 6 | 104 contacts → | ||||
Strong evidence “effie.ai is Agentic Retail Execution Platform that connects HQ and the field in an Instant Closed Loop using AI Agents and AI-ready data to guide, automate, and verify execution…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 7 | 70 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 8 | 55 contacts → | ||||
Partial evidence “IA Collaborative is an AI-native design and innovation company.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 9 | 41 contacts → | ||||
Indirect evidence “We put the power of artificial intelligence in your hands in ways that create positive change for you, your organization, and the world around you.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 10 | 33 contacts → | ||||
Partial evidence “We are a Chicago-based Enterprise-AI and IT Services Company.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 11 | 28 contacts → | ||||
Indirect evidence “We're a team of pragmatic technologists delivering groundbreaking innovation with real-world application.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 12 | 23 contacts → | ||||
Partial evidence “At G19 Studio, we specialize in providing personalized generative AI consulting solutions tailored to the unique needs of startups and small and medium-sized businesses.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 13 | 23 contacts → | ||||
Partial evidence “Unlock the potential of your data with your own secure AI platform.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 14 | 13 contacts → | ||||
Partial evidence “End-to-end customized software solutions leveraging Machine Learning to develop AI tools to cater your organizational needs.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 15 | 10 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 16 | 9 contacts → | ||||
Partial evidence “At AG Foundry we have re-engineered the recruiting agency business model to become an unprecedented, forward thinking, full service agency by embracing cutting-edge AI…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 17 | 9 contacts → | ||||
Partial evidence “Cognitive Corp applies AI to optimize energy, materials, time, and talent in the physical world, buildings, workplaces, and supply chains.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 18 | 8 contacts → | ||||
Partial evidence “SLYD (pronounced slide) is full-stack infrastructure for AI compute.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 19 | 8 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 20 | 7 contacts → | ||||
Indirect evidence “AiRo Digital Labs is a Forbes and Inc.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 21 | 6 contacts → | ||||
Indirect evidence “Expertise in service doesn’t come just from building strategy decks.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 22 | 6 contacts → | ||||
Partial evidence “At Impruve, we serve as the AI Steward for leading wealth management firms.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 23 | 6 contacts → | ||||
Partial evidence “At Fletter Consulting Group, we offer strategic guidance and tailored AI solutions.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 24 | 4 contacts → | ||||
Strong evidence “CharmIQ is pioneering Context-Driven AI, providing a team of customized, AI-powered agents designed to supercharge your productivity.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 25 | 4 contacts → | ||||
Partial evidence “We design and build AI-powered systems, applications, and digital experiences that help organizations operate more intelligently and unlock new capabilities.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: agentic AI companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names agentic AI companies.
- Partial evidence
- Its own public description names part of agentic AI companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name agentic AI companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 136 agentic AI companies based in Chicago, United States
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Agentic AI companies based in Chicago, United States at a glance
As of Sep 14, 2026Companies by employee count
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 136 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among agentic AI companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Chicago, United States whose own description of what they do matches “agentic AI companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names agentic AI companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among agentic AI companies, and records with no verified work email. Companies headquartered outside Chicago are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 6,500 across the full list. 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 14, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Agentic AI companies by metro in the United States
- Agentic AI companies in San Francisco776
- Agentic AI companies in New York621
- Agentic AI companies in Austin277
- Agentic AI companies in Miami209
- Agentic AI companies in Los Angeles197
- Agentic AI companies in Dallas139
- Agentic AI companies in Chicago136
- Agentic AI companies in Atlanta132
- Agentic AI companies in Dover128
- Agentic AI companies in Boston125
- Agentic AI companies in Palo Alto115
- Agentic AI companies in San Jose110
- Agentic AI companies in Sheridan110
- Agentic AI companies in Seattle109
- Agentic AI companies in Houston108
- Agentic AI companies in Wilmington79
- Agentic AI companies in San Diego75
- Agentic AI companies in Denver73
- Agentic AI companies in New York City62
- Agentic AI companies in Orlando62
- Agentic AI companies in Washington62
- Agentic AI companies in Tampa57
- Agentic AI companies in Newark54
- Agentic AI companies in Sunnyvale52
- Agentic AI companies in Charlotte51
- Agentic AI companies in Phoenix49
- Agentic AI companies in Las Vegas45
- Agentic AI companies in Santa Clara44
- Agentic AI companies in Philadelphia43
- Agentic AI companies in Irvine42
- Agentic AI companies in Pittsburgh41
- Agentic AI companies in Mountain View39
- Agentic AI companies in Frisco35
- Agentic AI companies in Raleigh33
- Agentic AI companies in Bellevue32
- Agentic AI companies in Lewes31
- Agentic AI companies in Portland31
- Agentic AI companies in Salt Lake City31
- Agentic AI companies in San Antonio31
- Agentic AI companies in Fort Lauderdale30
- Agentic AI companies in Boulder29
- Agentic AI companies in Princeton29
- Agentic AI companies in Nashville28
- Agentic AI companies in Plano27
- Agentic AI companies in Scottsdale27
- Agentic AI companies in Alpharetta25
- Agentic AI companies in Jersey City25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names agentic AI companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many agentic AI companies are there based in Chicago, United States?
RevenueBase identified 136 agentic AI companies headquartered in Chicago, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Thoughtworks, headquartered in Chicago, tops this list with the largest team on record.
Which city has the most agentic AI companies?
San Francisco leads with 776 headquartered companies, followed by New York (621) and Austin (277).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 6,500 verified decision-maker contacts tracked across these 136 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 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 Smart Search, 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.
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