Top IT Services Companies in Chicago
The Best of December 2025Looking 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.
List of the Best Chicago IT Companies
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$10,000+50 - 249 employeesL'viv, UkraineRead More
Founded in 2019, Uinno is an artificial intelligence firm. The midsize team specializes in Artificial Intelligence, Custom Software Development, Low/No Code Development, UX/UI Design, and more. The company is based in L'viv, Ukraine; Tallinn, Estonia; Kingston upon Thames, England and Zaporizhzhia, Ukraine.
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$1,000+50 - 249 employeesNaperville, ILRead More
BetterWorld Technology is a midsize IT managed services company launched in 2003. Their services include IT managed services, Cybersecurity, IT strategy consulting, and Compliance Consulting. The company is headquartered in Naperville, Illinois; Naperville, Illinois; Winter Park, Florida and Denver, Colorado.
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451$5,000+10 - 49 employeesItasca, ILIn Itasca, Illinois and Wauwatosa, Wisconsin, MotherG is a small IT managed services company. The team offers IT managed services and IT strategy consulting.Read More
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452$5,000+10 - 49 employeesNorthbrook, ILWeb development firm DealAmaze Technologies was launched in 2018. Their small team is in Hyderabad, India and Northbrook, Illinois. Their services include Web Development, Mobile App Development, E-Commerce Development, Custom Software Development, and more.Read More
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453Undisclosed50 - 249 employeesLisle, ILAdvanced Telecommunications of Illinois is a call center company based in Lisle, Illinois. The team specializes in Call Center Services and cloud consulting & SI.Read More
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454$1,000+250 - 999 employeesWarrenville, ILTekLink International Inc. Is a Warrenville, Illinois-based data analytics company. Founded in 1998, the team provides BI & big data consulting & SI and IT strategy consulting.Read More
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455Undisclosed10 - 49 employeesChicago, ILTechnical Paradigm is a SEO company. Their small team is based in Chicago, Illinois. Their team specializes in Search Engine Optimization and Pay Per Click.Read More
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456Undisclosed250 - 999 employeesArlington Heights, ILIT strategy consulting company Advan Soft International is located in Arlington Heights, Illinois. The team focuses on IT strategy consulting.Read More
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457$1,000+10 - 49 employeesNaperville, ILIT Support Naperville, a Marketing Strategy company, was founded in 2000. The team offers Marketing Strategy and Digital Strategy.Read More
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458$5,000+50 - 249 employeesNaperville, ILRead More
Scorpbit technologies is an IT services provider based in New York. The company, founded in 2017, has a team of more than ten that provides digital strategy, IoT development, and a wide range of other services to small companies and institutions in various industries.
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Vendde Softoo Beyond group ZogilabsIndustries
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459$25,000+10 - 49 employeesItasca, ILSynegen, Inc. Is a custom software development firm established in 2001. The agency focuses on Custom Software Development and CRM consulting and SI.Read More
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460Undisclosed10 - 49 employeesNaperville, ILSundogIT, Inc. Is a Back Office Outsourcing company. They are in Naperville, Illinois and have small team of experts. Their services include Back Office Outsourcing and Call Center Services.Read More
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461$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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462$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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463$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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464$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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465Undisclosed50 - 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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466Undisclosed50 - 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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467$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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468Undisclosed10 - 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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469Undisclosed50 - 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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470$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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471Undisclosed10 - 49 employeesBolingbrook, ILAl Rafay Consulting is a small Bolingbrook, Illinois-based IT strategy consulting and data analytics company. The team focuses on IT strategy consulting and BI & big data consulting & SI.Read More
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472$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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473Undisclosed2 - 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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474Undisclosed2 - 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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475Undisclosed2 - 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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476Undisclosed2 - 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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477$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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478$5,000+10 - 49 employeesBolingbrook, ILISmile Technologies is an IT managed services company headquartered in Bolingbrook, Illinois. They specialize in IT managed services and IT strategy consulting.Read More
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479Undisclosed2 - 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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480Undisclosed10 - 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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