Company lists · Data verified August 2026
Top 25 AI companies based in Chicago, United States
The Chicago ai companies list contains 114 companies and 1,240 business contacts, including 400 email addresses. Published in August 2026, the list includes companies across the category, with New York as the single most-represented city. Use it to identify potential buyers, partners, and vendors in the ai companies market.
AI companies develop, sell, or provide artificial intelligence software, systems, products, or related services. This list covers companies that develop, sell, or provide artificial intelligence software, systems, products, or related services. Ranked by team size, largest first. Data current as of August 28, 2026.
The 25 largest AI companies based in Chicago, United States
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 |  SPR | 67 |
| 2 |  8th Light | 103 |
| 3 |  Business Solutions & Services BSS - USA | 38 |
| 4 |  Orases | 43 |
| 5 |  Onesix | 35 |
| 6 |  Mcsquared AI LLC | 16 |
| 7 |  Cosourcing Partners | 12 |
| 8 |  Stitchstudio | 11 |
| 9 |  G19 Studio | 6 |
| 10 |  Inference Analytics AI | 6 |
| 11 |  Levitate Data | 13 |
| 12 |  Launchpad Innovations | 5 |
| 13 |  Digsfact | 3 |
| 14 |  Digitalytics | 1 |
| 15 |  Simplify Tech | 2 |
| 16 |  XAQT | 1 |
| 17 |  Unchained | 4 |
| 18 |  Nakamoto LLC | 1 |
| 19 |  Nirvana Consulting Company | 4 |
| 20 |  Fletter Consulting Group, LLC | 2 |
| 21 |  Pvai Consulting | 2 |
| 22 |  Bannerwave, Ai-Powered Products, Platforms & Digital Experiences | 1 |
| 23 |  RE Invention , INC | 1 |
| 24 |  Headquarters For AI | 3 |
| 25 |  Strong Analytics, A Onesix Company | 2 |
Showing 25 of 114 AI companies based in Chicago, United States
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AI companies based in Chicago, United States at a glance
As of Aug 28, 2026Companies by employee count
AI companies by metro in the United States
| Metro | Companies |
|---|---|
| AI companies in New York | 311 |
| AI companies in San Francisco | 262 |
| AI companies in Austin | 188 |
| AI companies in Miami | 118 |
| AI companies in Chicago | 114 |
| AI companies in Los Angeles | 114 |
| AI companies in Dallas | 96 |
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 companies”, 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; 2 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 companies are in the Chicago list?
The list contains 114 ai companies based in Chicago, United States.
Which city has the most ai companies on the list?
New York is the single most-represented city among the companies on the list.
Does the ai companies list include contact information?
Yes, the list includes 1,240 business contacts and 400 email addresses.
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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.