Top IT Services Companies in Chicago
The Best of July 2026Looking for a top IT services company in Chicago?
Every small or big business needs effective IT services and systems to increase productivity. Solid and reliable IT services enable companies to stay competitive. With thousands of IT service providers, finding the right team isn’t as easy as it sounds. We’ve concocted this list of Chicago’s elite IT services companies for you to scrutinize. In this list, you can read more about company descriptions, notable work, and past clients to find the right fit for your business.
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List of the Best Chicago IT Companies
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181$1,000+50 - 249 employeesRosemont, ILDefendEdge is a Rosemont, Illinois-based Cybersecurity and IT managed services company. They focus on Cybersecurity and IT managed services and were launched in 2017.Read More
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182$5,000+50 - 249 employeesChicago, ILLaunched in 2022, Dynamics CRM Consulting is a midsize CRM consulting and SI company. Their team specializes in CRM consulting and SI.Read More
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183$25,000+10 - 49 employeesSkokie, ILIT strategy consulting company eNetwork Supply was launched in 2010. The agency specializes in IT strategy consulting.Read More
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184Undisclosed10 - 49 employeesChicago, ILVirtuelle Group is a small IT strategy consulting company. They specialize in IT strategy consulting and Cybersecurity and were launched in 2003.Read More
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185Undisclosed10 - 49 employeesDowners Grove, ILVerity IT is a Downers Grove, Illinois-based Cybersecurity company. They provide Cybersecurity and IT managed services and were established in 2014.Read More
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186$1,000+2 - 9 employeesChicago, IL7Alder, a business intelligence company, is in Chicago, Illinois. The firm provides BI & big data consulting & SI, business consulting, fractional cfo services, business valuation services, and more and has a small team.The firm was founded in 2022.Read More
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187$1,000+10 - 49 employeesChicago, ILIT Impact, Inc. Is a software development company. They specialize in Custom Software Development and BI & big data consulting & SI and are headquartered in Chicago, Illinois.Read More
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188$10,000+10 - 49 employeesChicago, ILK-Plus Technology Solutions, LLC, an IT managed services company, was established in 2001. The team offers IT managed services and Web Development.Read More
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189$1,000+10 - 49 employeesChicago, ILOnRamp Networks is a small IT managed services company based in Chicago, Illinois. Their services include IT managed services and cloud consulting & SI.Read More
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190$250,000+50 - 249 employeesChicago, ILHeadquartered in Chicago, Illinois, ForceIQ is a midsize cloud consulting & SI company. The team specializes in cloud consulting & SI and CRM consulting and SI.Read More
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191$1,000+2 - 9 employeesDowners Grove, ILMG Computer is an IT managed services company founded in 2001. The team offers IT managed services and Cybersecurity.Read More
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192$50,000+10 - 49 employeesChicago, ILData Products is a data analytics company. They were founded in 2014 and provide BI & big data consulting & SI and Artificial Intelligence.Read More
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193Undisclosed10 - 49 employeesDowners Grove, ILBridgePoint Technologies is an IT managed services company. In Downers Grove, Illinois, their small team focuses on IT managed services and Mobile App Development. The firm was launched in 2004.Read More
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194$5,000+2 - 9 employeesDes Plaines, ILForces Unseen is a Cybersecurity company. Their team is headquartered in Des Plaines, Illinois and provides Cybersecurity.Read More
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195$5,000+10 - 49 employeesChicago, ILAKA Comp Solutions, a cloud consulting & SI and IT managed services company, is in Chicago, Illinois. The team specializes in cloud consulting & SI and IT managed services.Read More
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196Undisclosed10 - 49 employeesChicago, ILVista Connects is an IT managed services company launched in 2024. The company specializes in IT managed services.Read More
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197Undisclosed50 - 249 employeesBurr Ridge, ILEBTS USA is an IT strategy consulting company. The agency is in Burr Ridge, Illinois. Their services include IT strategy consulting and BI & big data consulting & SI.Read More
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198$25,000+10 - 49 employeesChicago, ILLaunched in 2023, ApolloGuard is a Cybersecurity company. Their services include Cybersecurity.Read More
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199Undisclosed1,000 - 9,999 employeesOrland Park, ILEstablished in 1996, Version 1 is a large New York, New York-based cloud consulting & SI company. Their team offers cloud consulting & SI and Custom Software Development.Read More
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200$1,000+2 - 9 employeesOak Park, ILSolitude Marketing is an Email Marketing company. The Oak Park, Illinois-based agency focuses on Email Marketing and Web Design.Read More
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201$1,000+10 - 49 employeesChicago, ILKlein Consulting, LLC is a Chicago, Illinois-based business intelligence company. Their services include BI & big data consulting & SI and CRM consulting and SI.Read More
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202$10,000+250 - 999 employeesChicago, ILBig data analytics company Touch Support was founded in 2003. The company provides BI & big data consulting & SI and cloud consulting & SI.Read More
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203Undisclosed10 - 49 employeesChicago, ILPinkus Partners is a CRM consulting and SI company. Launched in 2017, the company is headquartered in Chicago, Illinois. Their services include CRM consulting and SI and IT staff augmentation.Read More
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204$5,000+50 - 249 employeesChicago, ILLaunched in 2016, QA Outsource is a midsize IT strategy consulting company. Their services include IT strategy consulting and IT managed services.Read More
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205$5,000+10 - 49 employeesChicago, ILDatastrive is a Cybersecurity and IT managed services company launched in 2003. The team provides Cybersecurity and IT managed services and is in Chicago, Illinois.Read More
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206$1,000+2 - 9 employeesChicago, ILVector Shield Cybersecurity is a Cybersecurity company. They are headquartered in Chicago, Illinois and have small team of experts. Their services include Cybersecurity and IT managed services.Read More
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207$1,000+50 - 249 employeesOak Brook, ILIn Elk Grove Village, Illinois and McHenry, Illinois, Porte Brown LLC is a midsize Accounting company. Their services include Accounting and cloud consulting & SI.Read More
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208Undisclosed2 - 9 employeesChicago, ILQuantum Vigilance Cybersecurity Consulting is a Cybersecurity company. Their team is in Chicago, Illinois. The agency offers Cybersecurity and Corporate Training & Coaching.Read More
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209Undisclosed2 - 9 employeesChicago, ILMy-SecureID LLC is a small Chicago, Illinois-based Cybersecurity company. Their services include Cybersecurity.Read More
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210$5,000+10 - 49 employeesChicago, ILLaunched in 1999, Inovus Technologies, a small CRM consulting and SI company, is headquartered in Chicago, Illinois. Their team provides CRM consulting and SI and Business Consulting.Read More
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Check out an IT Services Company in Chicago with the most new reviews in the past 12 months.
Most Reviewed
IT Services Company
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