Top 100 IT Services Companies in Illinois
The Best of June 2026Looking for a top IT services company in Illinois?
For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition.
To assist you in your search for a partner, we’ve compiled this list of the top IT consultants in Illinois. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best Illinois IT Companies
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481Undisclosed2 - 9 employeesChicago, ILLaunched in 1994, Burger Consulting Group is a Business Consulting company. The team provides Business Consulting and IT strategy consulting.Read More
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482$1,000+10 - 49 employeesSchaumburg, ILTraveltekpro It Solution is a Mobile & App Marketing company established in 2021. The team specializes in Mobile & App Marketing and IT staff augmentation and is based in Schaumburg, Illinois.Read More
Industries
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483$5,000+2 - 9 employeesNaperville, ILSprocket Websites is a web design company. They are in Naperville, Illinois and Camarillo, California and have small team. They provide Web Design and Web Development.Read More
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484Undisclosed50 - 249 employeesPana, ILIT managed services company Service Specialists Ltd was established in 1967. The agency specializes in IT managed services and Warehousing & Distribution, and is midsize.Read More
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485Undisclosed50 - 249 employeesEvanston, ILAspiritech, a big data analytics company, was launched in 2008. The midsize team offers BI & big data consulting & SI and Application Testing.Read More
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486$1,000+10 - 49 employeesCrystal Lake, ILFounded in 2013, Nex Gen Dynamics, a small graphic design company, is in Crystal Lake, Illinois and Chicago, Illinois. Their team offers Graphic Design and Social Media Marketing.Read More
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487$25,000+10 - 49 employeesBolingbrook, ILAl Rafay Consulting is a cloud consulting & SI company. The team provides cloud consulting & SI and Artificial Intelligence, and the agency is based in Bolingbrook, Illinois and Karachi, Pakistan.Read More
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488$10,000+2 - 9 employeesChicago, ILCartPilot is a Digital Strategy company. The Chicago, Illinois-based team focuses on Digital Strategy and E-Commerce Development.Read More
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489$10,000+50 - 249 employeesDeerfield, ILBased in Deerfield, Illinois, effie.ai is an AI Agents company. Their services include AI Agents and IT managed services.Read More
Industries
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490Undisclosed2 - 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
Clients
Mazzetta Company -
491$1,000+2 - 9 employeesCarol Stream, ILPexel Path is a custom software development firm founded in 2020. The team focuses on Custom Software Development and CRM consulting and SI.Read More
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492$1,000+2 - 9 employeesOrland Park, ILLaunched in 2013, Cybertech Web Design is a small Orland Park, Illinois-based web design company. Their services include Web Design and UX/UI Design.Read More
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493$1,000+2 - 9 employeesWheeling, ILWheeling Software, a cloud consulting & SI company, offers cloud consulting & SI and Custom Software Development. The agency is headquartered in Wheeling, Illinois.Read More
Industries
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494$5,000+10 - 49 employeesFrankfort, ILGodfrey Systems is a website development company. Located in Frankfort, Illinois, the company focuses on Web Development and E-Commerce Development.Read More
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495$10,000+10 - 49 employeesGurnee, ILByte Legions is a DevOps Managed Services company. They were established in 2015, and their services include DevOps Managed Services and ERP consulting and SI.Read More
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496Undisclosed10 - 49 employeesChicago, ILDynamic Solutions Group is a small Palm Harbor, Florida-based IT managed services company. Their services include IT managed services and Cybersecurity.Read More
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497Undisclosed10 - 49 employeesElgin, ILAdnet Inc. Is an IT strategy consulting company. They offer IT strategy consulting and Web Design and are in Elgin, Illinois.Read More
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498Undisclosed10 - 49 employeesHoffman Estates, ILEchogravity is a Marketing Strategy company founded in 2010. Their services include Marketing Strategy and IT managed services.Read More
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499Undisclosed10 - 49 employeesQuincy, ILPoepping Stone Bach & Associates, Inc., a small Architectural Design company, is located in Quincy, Illinois. The team focuses on Architectural Design and IT managed services.Read More
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500Undisclosed10 - 49 employeesChicago, ILKenway Consulting, LLC is an IT strategy consulting company founded in 2004. The small team provides IT strategy consulting and BI & big data consulting & SI.Read More
Industries
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501Undisclosed10 - 49 employeesChicago, ILTransparent Partners is a Chicago, Illinois-based IT staff augmentation company. Their services include IT staff augmentation and IT strategy consulting.Read More
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502Undisclosed10 - 49 employeesNiles, ILBased in Niles, Illinois, Bluebris Systems, Inc. Is an IT strategy consulting company. Their services include IT strategy consulting and IT managed services.Read More
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503$10,000+10 - 49 employeesChicago, ILLaunched in 2015, Compoze Labs is a software development firm. Headquartered in Minneapolis, Minnesota and Chicago, Illinois, their small team offers Custom Software Development, Artificial Intelligence, Mobile App Development, AI Consulting, and more.Read More
Clients
Swire Coca-ColaIndustries
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504Undisclosed250 - 999 employeesLombard, ILRead More
Ntiva, Inc., an IT managed services company, is in McLean, Virginia. Founded in 2004, the midsize team specializes in IT managed services, cloud consulting & SI, IT strategy consulting, and cybersecurity.
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505$5,000+2 - 9 employeesWestmont, ILEvenhouse Consulting, Inc. Is a website development firm established in 2006. Their team focuses on Web Development and Digital Strategy.Read More
Industries
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506$5,000+10 - 49 employeesLibertyville, ILThinkNChange, a Back Office Outsourcing company, is in Libertyville, Illinois and Kingston, Jamaica. They focus on Back Office Outsourcing and Cybersecurity.Read More
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507$1,000+10 - 49 employeesNaperville, ILGT Procurement is an accounting company. Launched in 2016, the team offers accounting, IT staff augmentation, digital strategy, social media marketing, and more. Their small firm is headquartered in Naperville, Illinois.Read More
Industries
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508Undisclosed2 - 9 employeesBannockburn, ILInvesta Garden is a Logistics & Supply Chain Consulting company. The Bannockburn, Illinois-based team focuses on Logistics & Supply Chain Consulting and Supply Chain Management.Read More
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509Undisclosed50 - 249 employeesAddison, ILBraden Business Systems, an IT strategy consulting company, was launched in 1989. The team provides IT strategy consulting and cloud consulting & SI.Read More
Clients
Over ten thousand clients nationwideIndustries
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510Undisclosed10 - 49 employeesSkokie, ILSublime Services Hub, a small web design agency, is based in Skokie, Illinois. Their services include Web Design and Video Production.Read More
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Check out an IT Services Company in Illinois with the most new reviews in the past 12 months.
Most Reviewed
IT Services Company
Illinois
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