Top IT Services Companies in Chicago
The Best of August 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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481$100,000+50 - 249 employeesNaperville, ILEgen is an IT strategy consulting company. They were established in 2002 and offer IT strategy consulting and cloud consulting & SI.Read More
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482Undisclosed1,000 - 9,999 employeesSchaumburg, ILNitor Infotech is a custom software development firm launched in 2006. The team offers Custom Software Development and Artificial Intelligence and is based in Schaumburg, Illinois.Read More
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483$10,000+10 - 49 employeesWarrenville, ILXcelpros Technologies Pvt. Ltd. Is a CRM consulting and SI company. The Warrenville, Illinois-based agency was launched in 2011. Their services include CRM consulting and SI and ERP consulting and SI.Read More
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484$5,000+50 - 249 employeesItasca, ILIntegrative Systems is a midsize IT managed services company headquartered in Itasca, Illinois and Pune, India. Their services include IT managed services and IT staff augmentation.Read More
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FollettIndustries
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485$5,000+10 - 49 employeesHanover Park, ILAcanthus Technology is an IT managed services company in Hanover Park, Illinois. Their services include IT managed services and Cybersecurity.Read More
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486Undisclosed50 - 249 employeesTinley Park, ILEstablished in 1991, ProviNET Solutions, a midsize software development firm, is located in Tinley Park, Illinois. Their services include Custom Software Development and cloud consulting & SI.Read More
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487Undisclosed50 - 249 employeesArlington Heights, ILVenstar Technology Inc is a big data company and IT strategy consulting company founded in 2007. The agency focuses on BI & big data consulting & SI and IT strategy consulting, and is midsize.Read More
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488$5,000+10 - 49 employeesSchaumburg, ILEstablished in 1994, Temple-IT is a Cybersecurity company. The team offers Cybersecurity and IT managed services.Read More
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489Undisclosed10 - 49 employeesBuffalo Grove, ILHodgson Consulting & Solutions is an IT managed services company. The Buffalo Grove, Illinois-based company was established in 2000. Their team provides IT managed services and cloud consulting & SI.Read More
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490$1,000+2 - 9 employeesBloomingdale, ILKaizen Software Systems Inc is an artificial intelligence company. Founded in 2020, the agency is located in Bloomingdale, Illinois and Charlotte, North Carolina. The small team offers Artificial Intelligence, cloud consulting & SI, Architectural Design, Mobile App Development, and more.Read More
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491Undisclosed50 - 249 employeesLisle, ILTekboox, an IT managed services company, is headquartered in Lisle, Illinois. They provide IT managed services and Mobile & App Marketing.Read More
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492$25,000+10 - 49 employeesWarrenville, ILProcess Point Technologies is a small ERP consulting and SI company founded in 2011. Their team focuses on ERP consulting and SI and IT staff augmentation.Read More
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493$1,000+10 - 49 employeesInverness, ILIT managed services company PCS International is located in Inverness, Illinois. The team provides IT managed services and Cybersecurity.Read More
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494Undisclosed2 - 9 employeesChicago, ILDiversity Training & Consulting Inc. Is a small unified communications consulting & SI company founded in 1989. Their team focuses on unified communications consulting & SI and HR Consulting.Read More
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495Undisclosed2 - 9 employeesChicago, ILData Agile Incorporated is a data analytics company founded in 2016. Their services include BI & big data consulting & SI and Custom Software Development.Read More
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496Undisclosed2 - 9 employeesChicago, ILThe Cognition Group is a big data analytics company. They were launched in 2020 and provide BI & big data consulting & SI and Artificial Intelligence.Read More
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497Undisclosed2 - 9 employeesChicago, ILFounded in 2018, Zabda is an AI company. The firm provides Artificial Intelligence and BI & big data consulting & SI.Read More
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498$1,000+10 - 49 employeesArlington Heights, ILIntellize Info Solutions, a Back Office Outsourcing company, is located in Coimbatore, India; Unterschleißheim, Germany and Arlington Heights, Illinois. The small agency was launched in 2012. Their services include Back Office Outsourcing, Market Research, Customer Service Outsourcing, and IT managed services.Read More
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499$1,000+10 - 49 employeesSchaumburg, ILEstablished in 1998, IntelliSuite IT Solutions is an IT strategy consulting company. The team specializes in IT strategy consulting and cloud consulting & SI.Read More
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500$5,000+10 - 49 employeesSchaumburg, ILNableIT is an IT strategy consulting company in Schaumburg, Illinois. They specialize in IT strategy consulting and Cybersecurity and were established in 2019.Read More
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501Undisclosed10 - 49 employeesNaperville, ILEQ Technology Group, Inc. Is an IT managed services company. They are in Naperville, Illinois, and their services include IT managed services and IT strategy consulting.Read More
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502Undisclosed2 - 9 employeesBolingbrook, ILIn Bolingbrook, Illinois, VarianceM is a small IT managed services company. They focus on IT managed services, cloud consulting & SI, IT strategy consulting, and IT staff augmentation and were launched in 2013.Read More
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503Undisclosed10 - 49 employeesDeerfield, ILSCIGON is a Cybersecurity company. They provide Cybersecurity and Enterprise App Modernization and were established in 2008. The agency is based in Deerfield, Illinois.Read More
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504$10,000+2 - 9 employeesChicago, ILFounded in 2026, 10 US Tech Inc. Is a small software development firm located in Chicago, Illinois. Their team specializes in Custom Software Development and Generative AI.Read More
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505Undisclosed50 - 249 employeesSchaumburg, ILAscent Innovations LLC is an ERP consulting and SI company. Founded in 2009, the company focuses on ERP consulting and SI and Cybersecurity.Read More
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506Undisclosed2 - 9 employeesTinley Park, ILSkyAtab is an IT managed services company in Tinley Park, Illinois. They offer IT managed services and Cybersecurity.Read More
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507Undisclosed1,000 - 9,999 employeesSchaumburg, ILLarge video production company AVI-SPL, is based in Virginia Beach, Virginia and Tampa, Florida. Their services include Video Production and IT managed services.Read More
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508$1,000+10 - 49 employeesWheaton, ILERP consulting and SI company Merit Solutions is based in Wheaton, Illinois and Wheaton, Illinois. They specialize in ERP consulting and SI and were founded in 1999.Read More
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509Undisclosed10 - 49 employeesWheaton, ILAdvanced Intelligence Engineering, a small Cybersecurity company, is located in Wheaton, Illinois. Their services include Cybersecurity and IT managed services.Read More
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510$10,000+250 - 999 employeesLincolnshire, ILTechClub Inc is an IT strategy consulting company launched in 2013. The firm specializes in IT strategy consulting and BI & big data consulting & SI.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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