Company lists · Data refreshed September 2026

Top 25 Cloud AI platform providers based in Chicago, United States

Name: Cloud AI platform providers based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 69 companies tracked

RevenueBase identified 69 cloud AI platform providers headquartered in Chicago, United States as of September 2026 and tracks 6,063 professional contacts across them, including 1,560 with verified work emails. Across the United States, San Francisco is the largest hub for this category (294 companies); Chicago has 69.

This list covers cloud AI platform providers 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 27, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

69Companies

6,063Contacts tracked

1,560Verified emails

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The 25 largest cloud AI platform providers based in Chicago, United States

Ranked by team size

Top 25 of 69 cloud AI platform providers based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cloud AI platform providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Quinnox	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	1,001-5,000	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 27, 2026
2	Mathco	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	1,001-5,000	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 27, 2026
3	66degrees	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	501-1,000	685 contacts →
	Partial evidence “At 66degrees, we help companies navigate through the complexities of AI, transforming data into intelligent solutions that empower the modern workforce.” Source: RevenueBase Database · checked Sep 27, 2026
4	SPR	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	201-500	366 contacts →
	Partial evidence “SPR is a tech consultancy that builds AI-powered software designed to set businesses apart.” Source: RevenueBase Database · checked Sep 27, 2026
5	Inrule	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	51-200	72 contacts →
	Partial evidence “InRule Technology® is an AI decisioning company providing integrated decisioning, machine learning and process automation software to the enterprise.” Source: RevenueBase Database · checked Sep 27, 2026
6	fly.io	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	51-200	57 contacts →
	Partial evidence “Fly.io builds computers for agents: connected infrastructure designed for AI agents and the applications they build.” Source: RevenueBase Database · checked Sep 27, 2026
7	Mcsquared AI LLC	Strong evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	35 contacts →
	Strong evidence “mcSquared.AI specializes in accelerating analytics for businesses seeking the quickest ROI on their cloud and big data investments.” Source: RevenueBase Database · checked Sep 27, 2026
8	Origin	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	28 contacts →
	Partial evidence “Origin is a new age consulting company born in the AI era that operates at the intersection of data analytics, AI and automation.” Source: RevenueBase Database · checked Sep 27, 2026
9	Stitchstudio	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	28 contacts →
	Indirect evidence “We're a team of pragmatic technologists delivering groundbreaking innovation with real-world application.” Source: RevenueBase Database · checked Sep 27, 2026
10	Parallel Works	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	26 contacts →
	Partial evidence “Parallel Works was founded in 2015 out of Argonne National Laboratory with the goal of democratizing hybrid multi-cloud computing, and a strong focus on commercializing…” Source: RevenueBase Database · checked Sep 27, 2026
11	Inference Analytics AI	Strong evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	23 contacts →
	Strong evidence “Unlock the potential of your data with your own secure AI platform.” Source: RevenueBase Database · checked Sep 27, 2026
12	Launchpad Innovations	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	51-200	18 contacts →
	Indirect evidence “Launchpad Innovations is all about rethinking how businesses operate.” Source: RevenueBase Database · checked Sep 27, 2026
13	Brighthive	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	18 contacts →
	Indirect evidence “Brighthive is the world's first fully agentic data team.” Source: RevenueBase Database · checked Sep 27, 2026
14	GO Abacus	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	15 contacts →
	Partial evidence “Go Abacus is an AI Infrastructure company purpose-built for regulated industries.” Source: RevenueBase Database · checked Sep 27, 2026
15	Tensor Solutions	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	15 contacts →
	Indirect evidence “At Tensor Solutions, we are happy to help you whenever needed, regardless of the time or the moment.” Source: RevenueBase Database · checked Sep 27, 2026
16	Digitalytics	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	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 27, 2026
17	XAQT	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	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 27, 2026
18	Unchained	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	1-10	9 contacts →
	Indirect evidence “In the realm of modern business, being bogged down by busy work can feel like a chain holding you back.” Source: RevenueBase Database · checked Sep 27, 2026
19	Vertical Trail	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	51-200	8 contacts →
	Indirect evidence “Since April 2021, Vertical Trail is now part of AHEAD.” Source: RevenueBase Database · checked Sep 27, 2026
20	Aktiver	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	1-10	8 contacts →
	Partial evidence “Aktiver is a simple yet powerful tool that automates key business tasks and makes AI easier to use.” Source: RevenueBase Database · checked Sep 27, 2026
21	Nakamoto LLC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	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 27, 2026
22	Kaytics	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	7 contacts →
	Partial evidence “Kaytics, a name that blends 'key' and 'analytics,' represents our commitment to unlocking critical insights through data analysis and AI-driven solutions.” Source: RevenueBase Database · checked Sep 27, 2026
23	Fletter Consulting Group, LLC	Partial evidence	Chicago, United StatesHQ checked Sep 27, 2026	1-10	6 contacts →
	Partial evidence “At Fletter Consulting Group, we offer strategic guidance and tailored AI solutions.” Source: RevenueBase Database · checked Sep 27, 2026
24	Bitnimbus	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	1-10	5 contacts →
	Partial evidence “Unlock the Power of AI with Bitnimbus.” Source: RevenueBase Database · checked Sep 27, 2026
25	RE Invention , INC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	11-50	4 contacts →
	Indirect evidence “helps Clients avoid expensive business transformation failure.” Source: RevenueBase Database · checked Sep 27, 2026

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: cloud AI platform providers. 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 cloud AI platform providers.
Partial evidence: Its own public description names part of cloud AI platform providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud AI platform providers. 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 69 cloud AI platform providers based in Chicago, United States

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Cloud AI platform providers based in Chicago, United States at a glance

As of Sep 27, 2026

25.7%Verified-email coverage

87.9Average contacts per company

11-50Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 69 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 cloud AI platform providers, 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 “cloud AI platform providers”. 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 cloud AI platform providers), 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 cloud AI platform providers, 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, 1,560 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 27, 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.

Cloud AI platform providers by metro in the United States

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 cloud AI platform providers, 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 cloud AI platform providers are there based in Chicago, United States?

RevenueBase identified 69 cloud AI platform providers 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?

Quinnox, headquartered in Chicago, tops this list with the largest team on record.

Which city in the United States has the most cloud AI platform providers?

San Francisco leads the United States with 294 headquartered companies, followed by New York (255) and Austin (122). Chicago has 69.

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 1,560 verified decision-maker contacts tracked across these 69 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 27, 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.