The Artificial Intelligence companies in Ohio are primarily large firms in IT services, software development, and business process outsourcing. Noteworthy examples include CAS, a global leader in scientific information solutions, and Hyland, which develops technology foundations for Fortune 100 companies. Paycor offers a human capital management platform, while Quantum Health provides AI-driven healthcare navigation.
A significant number of these companies, such as InfoCision Management Corporation and RDI Corporation, specialize in outsourcing and offshoring consulting. The data also reveals a concentration of these businesses in Cincinnati, with multiple companies headquartered there.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 | 4,593 | ||||
| 2 |
Hylandhyland.com
The company helps Fortune 100 companies by creating technology foundations that enable intelligent connections of content, data, and processes |
4,322 | |||
| 3 |
Air Force Research Laboratoryafresearchlab.com
Leading discovery, development, delivery of warfighting technologies for air, space, cyberspace forces, providing unmatched advantage through research, technology, and strategic partnerships. |
3,085 | |||
| 4 |
Paycorpaycor.com
A human capital management platform that focuses on leaders, offering a unified HR system, third-party app integration, analytics, and industry-specific technology |
2,738 | |||
| 5 |
InfoCision Management Corporationinfocision.com
A trusted contact center partner for leading brands, offering expert customer interactions, sales, fundraising, and advocacy services to maximize ROI |
2,037 | |||
| 6 |
RDI Corporationrdicorp.com
A comprehensive business solutions provider offering customized outsourced services including contact center, IT, market research, and digital strategy support |
1,947 | |||
| 7 |
Quantum Healthquantum-health.com
Providing compassionate healthcare navigation with AI-driven guidance, improving member outcomes, controlling costs, and enhancing provider engagement for organizations. |
1,586 | |||
| 8 |
Evoke Technologiesevoketechnologies.com
Global IT services firm delivering customized software solutions, with expertise in Digitization, App Dev, AI/ML, Cloud Enablement, CRM/ERP, and Analytics Recognized for fostering a supportive work environment |
1,476 | |||
| 9 | 1,420 | ||||
| 10 |
ClaySys Technologiesclaysys.com
Leading technology consulting firm offering custom software development, RPA, NoCode, mobile/web app development, AI/ML, chatbots, and cloud computing services to global clients |
1,121 | |||
| 11 |
ConstructConnectconstructconnect.com
The company specializes in providing construction information and technology solutions to help simplify the preconstruction process for commercial construction firms |
1,104 | |||
| 12 |
Yaskawa Motomanmotoman.com
A leading robotics company providing automation products and solutions for various industries, with a wide range of robot models and specialized solutions worldwide |
855 | |||
| 13 |
Quadax, Inc.quadax.com
A trusted healthcare partner offering revenue cycle optimization solutions through business analytics and superior service to enhance reimbursement of care |
749 | |||
| 14 |
Benchmark Gensuite®benchmarkgensuite.com
Provides a unified digital platform for managing EHS, Sustainability, ESG reporting, quality, risk, compliance, and supply chain management globally. |
665 | |||
| 15 |
ContactUs Communicationscusc.com
ContactUs Communications provides high-quality contact center services and innovative technologies to improve customer experiences for global brands in various industries |
634 | |||
| 16 |
AppViewXappviewx.com
Provides automated Certificate Lifecycle Management and PKI solutions to prevent outages, reduce risk, and ensure compliance for enterprises, enabling crypto-agility and digital trust. |
565 | |||
| 17 |
Dash Technologies Inc.dashtechinc.com
A technology pioneer offering development services merging AI, ML, and Data Science to enhance businesses with efficient solutions and rapid growth |
556 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 18 |
Emplifiemplifi.io
Unified CX platform merging marketing, care, and commerce to enhance customer experiences for 20,000+ brands worldwide, specializing in customer journey optimization |
543 | |||
| 19 | 517 | ||||
| 20 |
Burke, Inc.burke.com
A women-owned company offers market research services, strategy support, and education, helping clients make informed decisions through quantitative and qualitative research |
382 | |||
| 21 |
Claritasclaritas.com
The company provides data-driven intelligence to help businesses understand their target audience, improve marketing campaigns, and reach prospects effectively using Claritas Identity Graph |
380 | |||
| 22 |
Dealer Specialtiesdealerspecialties.com
The company provides vehicle data collection, image generation, pricing analytics, inventory management, and marketing services to new and used car dealers for 30 years |
380 | |||
| 23 |
Stridely Solutionsstridelysolutions.com
A leading global technology solution provider offering digital transformation solutions with 12+ years of experience in software development across various industries |
379 | |||
| 24 |
FTI Defense - Frontier Technology Inc.ftidefense.com
Provides technology and data expertise to deliver cost-effective defense and intelligence solutions, enabling customers to make informed mission decisions. |
369 | |||
| 25 |
Everest Technologies, Inceveresttech.com
A leading IT solutions provider based in Columbus, OH, offering system design, development, testing, and implementation services tailored to client needs |
355 | |||
| 26 |
AssetWatch®assetwatch.com
This company offers a predictive maintenance solution with a 30-day trial It includes installation, monitoring, and expert analysis of machine health |
324 | |||
| 27 |
Irthirthsolutions.com
The company provides SaaS cloud-based technology for managing 811 tickets, land rights, and risk for energy, gas, electric, telecom, and media industries |
317 | |||
| 28 |
Waiteswaites.net
Combines machine learning, wireless sensors, and expert analysts to optimize equipment maintenance, reduce downtime, and extend asset lifespan efficiently. |
295 | |||
| 29 |
Relevate Healthrelevatehealth.com
Data-driven engagement and omnichannel activation for targeted health care audiences, offering precise customer-centric solutions with proven ROI at a national scale |
258 | |||
| 30 | 247 | ||||
| 31 |
Bold Penguinboldpenguin.com
An integrated digital solution platform simplifying commercial insurance by making the quote and bind process quick, effortless, and profitable for all parties involved |
244 | |||
| 32 | 224 | ||||
| 33 |
Parallax Advanced Researchparallaxresearch.org
A nonprofit research institute focused on solving national security and prosperity challenges by collaborating with government, industry, and academia for innovation |
186 | |||
| 34 |
Binary Defensebinarydefense.com
Provides managed detection and response, threat hunting, and digital risk protection to help organizations respond to actual threats effectively and quickly. |
186 | |||
| 35 |
Accent | Phone. Video. Message.accentvoice.com
Award-winning provider of cloud communication solutions including phone systems, video meetings, team messaging, and contact center services for businesses of all sizes |
25 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
More company lists in Ohio
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The same list elsewhere in United States
- AI companies in the United States 4,246
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- AI companies in New York State 585
- AI companies in Texas 351
- AI companies in Massachusetts 243
- AI companies in Florida 150
- AI companies in New Jersey 141
- AI companies in Illinois 132
- AI companies in Virginia 127
- AI companies in Georgia 117
- AI companies in Alabama 111
- AI companies in Washington State 110
- AI companies in Pennsylvania 85
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