Top IT Consultants in Illinois
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Featured
What are Featured Providers?
$5,000+$100 - $149 / hr50 - 249Serves IllinoisServices provided
See all 16 projectsdesignDATA is an IT managed services provider offering comprehensive IT solutions, including cloud services, IT support, cybersecurity, and hardware management. Across their reviews, 100% of clients highlight their outstanding customer service and tailored IT training programs, which enhance productivity and security awareness. Approximately 90% of reviewers praise their proactive project management and ability to handle complex IT transitions smoothly. Their commitment to understanding client needs solidifies their reputation as a trusted IT partner.
$1,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
See all 19 projectsCorporate Technologies is a managed IT services provider specializing in IT support, server management, and cybersecurity solutions. Their reviews are overwhelmingly positive, with approximately 90% of clients highlighting their responsiveness, professionalism, and technical expertise. Many clients appreciate their proactive approach to IT management and the seamless transitions they facilitate, with nearly 70% noting improvements in efficiency and system reliability.
$25,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
See all 61 projectsLeobit is a software development company offering services in custom software development, AI solutions, and IT consultancy. Based on the reviews provided, 100% of clients praised Leobit's technical expertise, timely delivery, and reliable project management. Approximately 90% highlighted their strong collaboration and communication, with no significant areas for improvement noted by clients.
$25,000+$150 - $199 / hr50 - 249Serves IllinoisServices provided
See all 36 projectsEmergent Software is a versatile IT service provider specializing in custom software development and IT support, particularly for Microsoft Azure environments. Across their reviews, they are consistently praised for their technical proficiency, project management skills, and responsiveness, with approximately 90% of reviews highlighting their ability to deliver customized solutions efficiently and professionally. Clients commend their supportive communication and adherence to deadlines.
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$5,000+$150 - $199 / hr50 - 249Chicago, IL
Services provided
Launched in 2008, CrossRealms International is a Cybersecurity company. The midsize team specializes in Cybersecurity and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Time Technology, a cloud consulting & SI company, offers cloud consulting & SI and Cybersecurity. The company is located in Chicago, Illinois.
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Featured
What are Featured Providers?
$50,000+< $25 / hr1,000 - 9,999Serves IllinoisServices provided
See all 10 projectsFlairsTech is a versatile IT service provider offering software development, customer support, and project management services. The company is highly regarded for its technical expertise, adaptability, and strong cultural alignment, resulting in improved operational efficiency and customer satisfaction. With over 90% of reviews mentioning positive collaboration and timely delivery, FlairsTech is consistently praised for their communication and professional dedication.
$5,000+$200 - $300 / hr10 - 49Serves IllinoisServices provided
See all 3 projectsDatalink Networks Inc. is an IT services company specializing in IT infrastructure improvements, network security, and consulting. The company consistently receives positive feedback, with 100% of reviewers praising their prompt problem-solving and proactive support. Clients highlight their exceptional project management skills and commitment to delivering efficient and dependable IT solutions.
Undisclosed< $25 / hr10 - 49Serves IllinoisServices provided
See all 22 projectsLogiQuad Solutions Private Limited is a multifaceted IT services company specializing in full-stack development, DevOps, and software engineering. Across various reviews, LogiQuad is praised for its technical expertise, project management, and proactive communication, leading to nearly 100% positive feedback. Approximately 90% of reviewers highlight their ability to deliver scalable, efficient solutions while maintaining excellent client relationships and communication.
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UndisclosedUndisclosed50 - 249Chicago, IL
Services provided
See all 1 projectsDexpro Dynamics LLC is a technology consulting company specializing in assisting businesses with transitioning to Dynamics 365 Business Central. The reviews indicate a high level of satisfaction, with clients praising their knowledge and experience, while no areas for improvement were identified. A majority of clients appreciate their communication skills, with virtual meetings being a primary form of interaction.
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$5,000+$150 - $199 / hr2 - 9Bannockburn, IL
Services provided
Headquartered in Bannockburn, Illinois, Hourless is a small web design company. The team offers Web Design and IT strategy consulting.
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$1,000+$50 - $99 / hr2 - 9Evanston, IL
Services provided
Northshore Technology Group LLC is a cloud consulting & SI company. Established in 2025, the agency specializes in cloud consulting & SI and IT managed services.
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$1,000+< $25 / hr10 - 49Naperville, IL
Services provided
IT Support Naperville, a Marketing Strategy company, was founded in 2000. The team offers Marketing Strategy and Digital Strategy.
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$10,000+$100 - $149 / hr10 - 49Chicago, IL
Services provided
Catalyst Consulting group, a software development firm, is in Chicago, Illinois. Founded in 1992, the team provides Custom Software Development and IT managed services.
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Featured
What are Featured Providers?
$1,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
See all 105 projectsPeeklogic, LLC is a Salesforce development company renowned for its expertise in custom CRM solutions, workflow automation, and integration services. Across numerous reviews, clients consistently highlight their excellent project management, responsiveness, and ability to deliver on time. Notably, 100% of reviewers commend Peeklogic, LLC for their professionalism and value-for-cost, with no major areas of improvement suggested.
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$10,000+$150 - $199 / hr10 - 49Chicago, IL
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See all 1 projectsWest Loop Strategy offers services in optimizing revenue-generating platforms and developing new product features, particularly for multi-cloud environments. The reviews consistently highlight their technical expertise, responsiveness, and alignment with company values, with clients praising their ability to deliver projects on time and under budget. The team’s impressive communication skills and cultural fit are also frequently noted as standout qualities.
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$5,000+$100 - $149 / hr10 - 49Schaumburg, IL
Services provided
NableIT is an IT strategy consulting company in Schaumburg, Illinois. They specialize in IT strategy consulting and Cybersecurity and were established in 2019.
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$5,000+Undisclosed10 - 49Wheaton, IL
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Established in 2020, Bonsai Data Solutions, LLC is a small Wheaton, Illinois-based Digital Strategy company. Their services include Digital Strategy and IT strategy consulting.
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$1,000+$25 - $49 / hr10 - 49Inverness, IL
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IT managed services company PCS International is located in Inverness, Illinois. The team provides IT managed services and Cybersecurity.
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$1,000+$150 - $199 / hr2 - 9Chicago, IL
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Klio Systems, Inc is a small IT managed services company. They provide IT managed services and ERP consulting and SI and were founded in 2015.
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$1,000+< $25 / hr10 - 49Des Plaines, IL
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Launched in 2012, croyant tech is an ERP consulting and SI company. The team focuses on ERP consulting and SI and BI & big data consulting & SI.
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$1,000+$200 - $300 / hr10 - 49Chicago, IL
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IT 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.
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$50,000+$100 - $149 / hr10 - 49Ashley, IL
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Progress Technologies, inc is a small cloud consulting & SI company headquartered in Bethesda, Maryland and Ashley, Illinois. The team focuses on cloud consulting & SI and IT managed services.
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$1,000+$150 - $199 / hr10 - 49Woodstock, IL
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LeadingIT is a small Cybersecurity company. They offer Cybersecurity and IT strategy consulting and were launched in 2010.
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$1,000+$100 - $149 / hr10 - 49Chicago, IL
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Small IT managed services company Steadfast Networks, is in Chicago, Illinois. Their services include IT managed services and cloud consulting & SI.
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$1,000+Undisclosed2 - 9Oak Park, IL
Services provided
Solitude Marketing is an Email Marketing company. The Oak Park, Illinois-based agency focuses on Email Marketing and Web Design.
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$5,000+$150 - $199 / hr50 - 249Lisle, IL
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Corterra Solutions is an ERP consulting and SI company. They are located in Lisle, Illinois, and their services include ERP consulting and SI and IT managed services.
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$25,000+$300+ / hr2 - 9Naperville, IL
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Vision Capital Management, an IT strategy consulting company, is located in Naperville, Illinois. The team specializes in IT strategy consulting and cloud consulting & SI.
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Undisclosed$100 - $149 / hr2 - 9Gurnee, IL
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IT managed services company IntelliSupport was launched in 2023. Headquartered in Gurnee, Illinois, the team offers IT managed services and IT strategy consulting.
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$10,000+< $25 / hr250 - 999Chicago, IL
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Big data analytics company Touch Support was founded in 2003. The company provides BI & big data consulting & SI and cloud consulting & SI.
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$5,000+$100 - $149 / hr10 - 49Chicago, IL
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Net Works Consulting Resources is a Chicago, Illinois-based IT managed services company. They offer IT managed services and Cybersecurity and were established in 1997.
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UndisclosedUndisclosed50 - 249Chicago, IL
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Messina Group Consulting is an IT strategy consulting company founded in 2013. Their services include IT strategy consulting and Business Consulting.
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$75,000+$200 - $300 / hr50 - 249Chicago, IL
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ILC North America Corp. Is an ECM consulting and SI company. Based in Chicago, Illinois, their team offers ECM consulting and SI and Business Consulting.
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$25,000+$200 - $300 / hr50 - 249Park Ridge, IL
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Peterson Technology Partners is a Staffing company. Based in Park Ridge, Illinois, their team offers Staffing and Recruiting.
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$1,000+$50 - $99 / hr10 - 49Springfield, IL
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Thousandfold Technology Solutions LLP is an UX agency. Their small team is based in Springfield, Illinois and specializes in UX/UI Design and Web Design. The firm was launched in 2014.
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$25,000+$25 - $49 / hr50 - 249Chicago, IL
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Founded in 1991, Strategic Systems International is a custom software development firm. The team specializes in Custom Software Development and Mobile App Development.
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Undisclosed$100 - $149 / hr10 - 49Chicago, IL
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Equilibrium IT Solutions is an IT managed services company. Their team is in Chicago, Illinois and provides IT managed services and CRM consulting and SI.
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$5,000+$150 - $199 / hr10 - 49Naperville, IL
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Magnitech is an IT managed services company launched in 2010. The company focuses on IT managed services and cloud consulting & SI.
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List of the Top 15 Illinois IT Services Companies
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$5,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
34.3/40.015.8/20 Reviews9/10 Clients & Experience9.5/10 Market PresenceService focus
100% IT Consulting -
$1,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
35.6/40.016/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% IT Consulting -
$5,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
29.9/40.016.4/20 Reviews7.5/10 Clients & Experience6/10 Market PresenceService focus
100% IT Consulting -
$1,000+$150 - $199 / hr10 - 49Des Plaines, IL
Ability to deliver
29.7/40.016.2/20 Reviews6.8/10 Clients & Experience6.6/10 Market PresenceService focus
100% IT Consulting -
$1,000+$150 - $199 / hr50 - 249Oak Brook, IL
Ability to deliver
35.7/40.016/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
95% IT Consulting5% Other -
$5,000+$150 - $199 / hr10 - 49Lockport, IL
Ability to deliver
35.4/40.016.4/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
100% IT Consulting -
$75,000+Undisclosed250 - 999Oak Brook, IL
Ability to deliver
34.3/40.015/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
95% IT Consulting5% Other -
$1,000+$150 - $199 / hr10 - 49Park Ridge, IL
Ability to deliver
36/40.016.6/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
90% IT Consulting10% Other -
$5,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
30.2/40.018.6/20 Reviews2.2/10 Clients & Experience9.5/10 Market PresenceService focus
80% IT Consulting20% Other -
$100,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
29.9/40.016.2/20 Reviews8/10 Clients & Experience5.7/10 Market PresenceService focus
75% IT Consulting25% Other -
$5,000+Undisclosed10 - 49Park Ridge, IL
Ability to deliver
35.7/40.016.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
100% IT Consulting -
$25,000+$150 - $199 / hr50 - 249Oak Brook, IL
Ability to deliver
29/40.016.2/20 Reviews6.2/10 Clients & Experience6.6/10 Market PresenceService focus
60% IT Consulting40% Other -
$1,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
32/40.017/20 Reviews6.8/10 Clients & Experience8.2/10 Market PresenceService focus
100% IT Consulting -
$5,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
33.7/40.016.2/20 Reviews9.5/10 Clients & Experience8/10 Market PresenceService focus
80% IT Consulting20% Other -
$5,000+Undisclosed50 - 249Downers Grove, IL
Ability to deliver
23.6/40.015.8/20 Reviews2.1/10 Clients & Experience5.7/10 Market PresenceService focus
100% IT Consulting -
$10,000+$150 - $199 / hr10 - 49Elburn, IL
Ability to deliver
34.9/40.016.6/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
95% IT Consulting5% Other -
$50,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
39/40.020/20 Reviews9.1/10 Clients & Experience10/10 Market PresenceService focus
10% IT Consulting90% Other -
$10,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
36.2/40.017/20 Reviews9.8/10 Clients & Experience9.4/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+$200 - $300 / hr2 - 9Bloomingdale, IL
Ability to deliver
31/40.016.2/20 Reviews8.4/10 Clients & Experience6.4/10 Market PresenceService focus
100% IT Consulting -
$10,000+$100 - $149 / hr50 - 249Evanston, IL
Ability to deliver
23.6/40.016.2/20 Reviews1.4/10 Clients & Experience6/10 Market PresenceService focus
100% IT Consulting -
$100,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
33.7/40.015.8/20 Reviews10/10 Clients & Experience7.9/10 Market PresenceService focus
40% IT Consulting60% Other -
$1,000+$100 - $149 / hr50 - 249Rolling Meadows, IL
Ability to deliver
21.9/40.016.8/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
90% IT Consulting10% Other -
$50,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
34.3/40.016.2/20 Reviews10/10 Clients & Experience8.1/10 Market PresenceService focus
30% IT Consulting70% Other -
$25,000+$150 - $199 / hr250 - 999Chicago, IL
Ability to deliver
31.9/40.016.2/20 Reviews9.8/10 Clients & Experience5.9/10 Market PresenceService focus
20% IT Consulting80% Other -
$50,000+$200 - $300 / hr50 - 249Chicago, IL
Ability to deliver
36.2/40.016.4/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other -
$25,000+Undisclosed50 - 249Chicago, IL
Ability to deliver
36.2/40.016.4/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
40% IT Consulting60% Other -
$5,000+$100 - $149 / hr10 - 49Oakbrook Terrace, IL
Ability to deliver
25.2/40.016.2/20 Reviews3.7/10 Clients & Experience5.3/10 Market PresenceService focus
90% IT Consulting10% Other -
$50,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
35.3/40.016.6/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
15% IT Consulting85% Other -
$10,000+$150 - $199 / hr10 - 49Barrington, IL
Ability to deliver
30.5/40.015.6/20 Reviews8/10 Clients & Experience6.9/10 Market PresenceService focus
100% IT Consulting -
$25,000+$50 - $99 / hr250 - 999Chicago, IL
Ability to deliver
35.7/40.016.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
20% IT Consulting80% Other
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