Company lists · Data verified August 2026

Top 15 AI infrastructure software vendors based in Chicago, United States

Name: AI infrastructure software vendors based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 48 companies tracked

There are 48 AI infrastructure software vendors headquartered in Chicago, United States (RevenueBase, August 2026). RevenueBase tracks 758 professional contacts across them, including 217 with verified work emails and 219 with mobile numbers. San Francisco is the largest hub.

This list covers AI infrastructure software vendors headquartered in Chicago, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

48Companies

758Contacts tracked

217Verified emails

219Mobile numbers

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The 15 largest AI infrastructure software vendors based in Chicago, United States

Ranked by team size

Top 15 of 48 AI infrastructure software vendors based in Chicago, United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	SPR	Chicago, IL	201-500	364	67
2	8th Light	Chicago, IL	51-200	157	103
3	Cosourcing Partners	Chicago, IL	51-200	33	12
4	Inference Analytics AI	Chicago, IL	11-50	23	6
5	Levitate Data	Chicago	51-200	21	13
6	Launchpad Innovations	Chicago, IL	51-200	18	5
7	Digitalytics	Chicago, IL	11-50	12	1
8	Simplify Tech	Chicago	11-50	10	2
9	Nakamoto LLC	Chicago, IL	11-50	7	1
10	Bitnimbus	Chicago, IL	1-10	5	1
11	RE Invention , INC	Chicago, IL	11-50	4	1
12	Bannerwave, Ai-Powered Products, Platforms & Digital Experiences	Chicago, IL	11-50	4	1
13	Supercharge LAB	Chicago, IL	501-1,000	3	1
14	Muzero	Chicago, IL	1-10	2	2
15	WHY Of AI	Chicago, IL	1-10	2	1

Showing 15 of 48 AI infrastructure software vendors based in Chicago, United States

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AI infrastructure software vendors based in Chicago, United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

San FranciscoLargest hub · 150 HQs

219Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

AI infrastructure software vendors by metro in the United States

Metro	Companies
AI infrastructure software vendors in San Francisco	150
AI infrastructure software vendors in New York	127
AI infrastructure software vendors in Austin	83
AI infrastructure software vendors in Miami	55
AI infrastructure software vendors in Chicago	48
AI infrastructure software vendors in Houston	45
AI infrastructure software vendors in Dallas	45

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “AI infrastructure software vendors”, with match quality audited by blind human judging, and headquartered in Chicago, United States.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many AI infrastructure software vendors are there based in Chicago, United States?

There are 48 AI infrastructure software vendors headquartered in Chicago, United States as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most AI infrastructure software vendors?

San Francisco leads with 150 headquartered companies, followed by New York (127) and Austin (83).

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 217 verified decision-maker contacts tracked across these 48 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.