List of All IT Companies in Each State in the USA (2025 Edition)

The United States is a powerhouse of global technology, home to some of the most influential IT companies in the world. From California’s Silicon Valley to emerging tech hubs in the Midwest, each state in the U.S. plays a unique role in shaping the digital future.

Whether you’re a student researching career options, an investor exploring regional tech growth, or a business looking for IT partners — this complete guide is designed to help you find top IT companies in all 50 U.S. states, along with their official websites.

🧭 Why This List Matters

In today’s digital economy, IT companies power everything from mobile apps to cloud servers, cybersecurity tools, and artificial intelligence. However, most articles only focus on a few states. That’s why we’ve built this state-by-state breakdown, providing localized insight into the best IT companies across America.

 IT Companies in Each State – With Website Links

(States A–N are already covered above, so we continue from North Carolina onward.)

North Carolina

• Red Hat – Leader in open-source software and enterprise Linux.
  🔗 Website
  
• SAS Institute – Pioneer in advanced analytics and AI.
  🔗 Website
  

North Dakota

• Pedigree Technologies – Offers asset tracking and IoT-based fleet management tools.
  🔗 Website
  

Ohio

• Nationwide Insurance – Strong in IT systems for insurance and finance.
  🔗 Website
  
• Progressive Corporation – Innovating with insurtech and telematics.
  🔗 Website
  

Oklahoma

• Paycom – One of the nation’s leading HR and payroll tech companies.
  🔗 Website
  
• ONE Gas – Integrates smart utility and infrastructure IT systems.
  🔗 Website
  

Oregon

• Intel Corporation – Major semiconductor manufacturer with multiple campuses.
  🔗 Website
  
• Mentor Graphics (Now Siemens EDA) – Electronic design automation tools.
  🔗 Website
  

Pennsylvania

• SAP America – Enterprise software giant with offices in Newtown Square.
  🔗 Website
  
• Comcast Corporation – Offers telecom and IT services.
  🔗 Website
  

Rhode Island

• Virgin Pulse – Health and wellness technology platform.
  🔗 Website
  
• Citizens Bank Tech Division – Fintech services powering online banking.
  🔗 Website
  

South Carolina

• Blackbaud – IT solutions for non-profits and donor engagement.
  🔗 Website
  
• Benefitfocus – Cloud-based benefits management software.
  🔗 Website
  

South Dakota

• MetaBank (Pathward) – Specializes in digital banking and payment IT.
  🔗 Website
  

Tennessee

• Unum Group – Incorporating IT in insurance solutions.
  🔗 Website
  
• HealthStream – eLearning and workforce development for healthcare.
  🔗 Website
  

Texas

• Dell Technologies – A leader in computers, servers, and cloud platforms.
  🔗 Website
  
• Hewlett Packard Enterprise (HPE) – Leading provider of enterprise IT solutions.
  🔗 Website
  
• Oracle (Austin HQ) – Cloud computing, database tech, and AI.
  🔗 Website
  

Utah

• Qualtrics – Experience management software used globally.
  🔗 Website
  
• Pluralsight – Online technology skill development platform.
  🔗 Website
  

Vermont

• Dealer.com – Automotive digital marketing and analytics software.
  🔗 Website
  

Virginia

• CACI International – National security and defense IT services.
  🔗 Website
  
• Northrop Grumman IT Division – Major player in cybersecurity and aerospace systems.
  🔗 Website
  

Washington

• Microsoft – Global software giant; Windows, Azure, AI, and more.
  🔗 Website
  
• Amazon Web Services (AWS) – World’s largest cloud infrastructure provider.
  🔗 Website
  

West Virginia

• KeyLogic Systems – Offers data analytics and IT support for federal agencies.
  🔗 Website
  

Wisconsin

• Epic Systems Corporation – Major healthcare IT company.
  🔗 Website
  
• FIS – Financial tech and payment solutions.
  🔗 Website
  

Wyoming

• Green House Data (Now Lunavi) – Cloud and managed IT services.
  🔗 Website
  

Conclusion

From Apple in California to Epic Systems in Wisconsin, the United States is rich with IT companies of every size and specialty. Whether you’re looking for employment, B2B services, or just want to understand where innovation is happening — this guide offers a full snapshot of the tech backbone of America.

If you’re launching a tech startup or seeking software development support, exploring companies in your own state is a great place to begin.

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 Quick FAQs

Q1: What are the top 3 states for IT companies?

California, Texas, and Washington lead in terms of number and size of IT companies.

Q2: Where can I find IT job openings in my state?

Start by visiting company websites linked above or search on platforms like Indeed and LinkedIn.

Q3: Which state is best for software startups?

Utah, Colorado, and North Carolina are fast-growing states for tech startups due to funding, infrastructure, and talent.

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