Top IT Consultants in Illinois
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Featured
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$5,000+$100 - $149 / hr50 - 249Serves IllinoisServices provided
See all 16 projectsdesignDATA is a full-service IT management company providing services such as cybersecurity training, cloud migration, managed IT support, and more. With nearly 100% positive feedback across diverse industries, clients frequently praise their exceptional customer service, tailored training programs, and proactive technology solutions. About 80% of reviews highlight their strong project management and successful outcomes in enhancing security and efficiency.
$1,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
See all 11 projectsCorporate Technologies is a managed IT services provider that offers comprehensive IT support, infrastructure management, and cybersecurity solutions. Clients consistently praise their responsiveness, professionalism, and ability to meet project deadlines, with approximately 90% of reviews highlighting their effective communication and timely problem resolution. They are recognized for their knowledgeable staff and customized solutions, making them a valuable partner in enhancing operational efficiency.
$1,000+$150 - $199 / hr50 - 249Serves IllinoisServices provided
See all 26 projectsBetterWorld Technology is a managed services provider (MSP) offering comprehensive IT solutions, including server management, cybersecurity, and remote monitoring. They are highly praised for their seamless transitions, excellent communication, and customer-centric approach. With over 95% of reviews being positive, clients commend their efficiency, transparency, and cost-effectiveness, making them a preferred choice in the industry.
UndisclosedUndisclosed10 - 49Serves IllinoisServices provided
See all 3 projectsDatalink Networks Inc. is an IT services company specializing in infrastructure transformation, network security, and IT support. The company consistently delivers dependable and efficient service, with reviews highlighting their ability to quickly resolve challenges and exceed expectations. Approximately 100% of reviewers praised their problem-solving capabilities, timely communication, and high availability, with no noted areas for improvement.
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UndisclosedUndisclosed10 - 49Mokena, IL
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ReachOut Technology is a Cybersecurity company. The small Mokena, Illinois-based team specializes in Cybersecurity and IT managed services. The company was established in 2010.
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UndisclosedUndisclosed50 - 249Lisle, IL
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Launched in 2018, Optivent Group Inc. Is a custom software development company. The team focuses on Custom Software Development and cloud consulting & SI.
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UndisclosedUndisclosed50 - 249Arlington Heights, IL
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TechTiera Corporation, a midsize IT strategy consulting company, is headquartered in Arlington Heights, Illinois. The team provides IT strategy consulting and BI & big data consulting & SI.
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$10,000+$100 - $149 / hr10 - 49Austin, TX
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See all 4 projectsNorthBuilt Software Development is a software development company specializing in building and maintaining web and mobile applications, demonstrated by their work on learning management systems, e-learning platforms, and application migrations. Client feedback is overwhelmingly positive, highlighting their timeliness, technical competence, and direct communication, with approximately 100% of reviewers noting their professionalism and responsiveness. Areas for improvement are minimal, with only one reviewer suggesting potential team expansion as the company grows.
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UndisclosedUndisclosed10 - 49Chicago, IL
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Demakis Technologies Inc is an IT managed services company. They are located in Chicago, Illinois. Their team specializes in IT managed services and Cybersecurity.
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$1,000+$25 - $49 / hr10 - 49Burr Ridge, IL
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Creative Mantra is a cloud consulting & SI company. They provide cloud consulting & SI and Custom Software Development and are based in Mumbai, India and Burr Ridge, Illinois.
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$10,000+$25 - $49 / hr2 - 9Chicago, IL
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Headquartered in Chicago, Illinois, Solai & Cameron is a small business intelligence company. Their services include BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9Peoria, IL
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Founded in 2015, Isaana Tax LLC is a small Peoria, Illinois-based Accounting company. Their team focuses on Accounting and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Teambees Corp, a custom software development company, was launched in 2020. The team offers Custom Software Development and UX/UI Design and is in Chicago, Illinois and Gurugram, India.
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$10,000+$25 - $49 / hr50 - 249Naperville, IL
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Pace Systems, Inc. Is a branding firm founded in 1983. The agency offers Branding and Web Design.
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$5,000+$50 - $99 / hr10 - 49Chicago, IL
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Flemsoft, a web design company, is located in Chicago, Illinois and Comilla, Bangladesh. They specialize in Web Design and UX/UI Design and were launched in 2020.
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UndisclosedUndisclosed10 - 49Frisco, TX
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Adroitco, Inc is an IT strategy consulting company located in Trenton, New Jersey and Schaumburg, Illinois. The team provides IT strategy consulting and cloud consulting & SI.
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UndisclosedUndisclosed50 - 249Lincolnshire, IL
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Midsize IT strategy consulting company Focal Point Data Risk, is located in Tampa, Florida and Lincolnshire, Illinois. The team offers IT strategy consulting and Cybersecurity.
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UndisclosedUndisclosed50 - 249Chicago, IL
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Established in 2012, Huble Digital is a Marketing Strategy company. The midsize team specializes in Marketing Strategy and Social Media Marketing.
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$5,000+$50 - $99 / hrFreelancerOak Lawn, IL
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Nightsong Cloud & DevOps LLC is a cloud consulting & SI company launched in 2025. The team provides cloud consulting & SI and Cybersecurity.
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UndisclosedUndisclosed10 - 49Chicago, IL
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Technical Paradigm is a SEO company. Their small team is based in Chicago, Illinois. Their team specializes in Search Engine Optimization and Pay Per Click.
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$10,000+$200 - $300 / hr2 - 9Dallas, TX
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Financial Consulting company Lineal CPA was established in 2010. The small team focuses on Financial Consulting and Fractional CFO Services.
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Undisclosed$50 - $99 / hr10 - 49Oak Park, IL
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Anvilo Inc. Is a software development firm. Established in 2015, the team offers Custom Software Development and unified communications consulting & SI.
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UndisclosedUndisclosed2 - 9Mount Prospect, IL
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Objective Software Systems Inc is a Mount Prospect, Illinois-based IT strategy consulting company. The team specializes in IT strategy consulting and Custom Software Development.
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UndisclosedUndisclosed2 - 9Wheeling, IL
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YZ Square is a small IT strategy consulting company in Wheeling, Illinois. The team specializes in IT strategy consulting and cloud consulting & SI.
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UndisclosedUndisclosed10 - 49Champaign, IL
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Jano Technologies, a small IT strategy consulting and Cybersecurity company, is headquartered in Champaign, Illinois. The team specializes in IT strategy consulting and Cybersecurity.
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UndisclosedUndisclosed1,000 - 9,999Cypress, CA
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Large video production company AVI-SPL, is based in Virginia Beach, Virginia and Tampa, Florida. Their services include Video Production and IT managed services.
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$1,000+$100 - $149 / hr50 - 249Chicago, IL
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Decision Resources, Inc. Is an ERP consulting and SI company. Their team is based in Pittsburgh, Pennsylvania and Austin, Texas and provides ERP consulting and SI and Artificial Intelligence.
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$1,000+$50 - $99 / hr2 - 9Chicago, IL
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SEO company LumiMinds Inc | Chicago Software Company is based in Chicago, Illinois. They focus on Search Engine Optimization and Web Development and were founded in 2018.
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UndisclosedUndisclosed50 - 249Chicago, IL
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Krasan Consulting Services is an UX design agency. The firm is headquartered in Chicago, Illinois. Their team provides UX/UI Design and Web Development.
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UndisclosedUndisclosed2 - 9Glenview, IL
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CXponent is a big data analytics company. They are located in Glenview, Illinois and have small team. They provide BI & big data consulting & SI and Cybersecurity.
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UndisclosedUndisclosed10 - 49Lincolnshire, IL
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BAI Security is an IT strategy consulting company established in 2007. Their services include IT strategy consulting and Compliance Consulting.
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$5,000+$50 - $99 / hrFreelancerChicago, IL
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Blumer Marketing Strategy & Consulting LLC, a Fractional CMO Services company, is headquartered in Chicago, Illinois. They offer Fractional CMO Services and IT strategy consulting.
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Undisclosed$150 - $199 / hrFreelancerSpringfield, IL
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Flat Cap, LLC, an IT strategy consulting company, is headquartered in Springfield, Illinois. Their services include IT strategy consulting and other IT consulting and SI.
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$1,000+$100 - $149 / hr2 - 9Chicago, IL
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Louie inc is an Email Marketing company. Their team is headquartered in Chicago, Illinois. The agency specializes in Email Marketing and Web Design.
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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 -
$5,000+$150 - $199 / hr10 - 49Fishers, IN
Ability to deliver
31.1/40.017.6/20 Reviews7.5/10 Clients & Experience6/10 Market PresenceService focus
100% IT Consulting -
$1,000+$150 - $199 / hr50 - 249Naperville, IL
Ability to deliver
36.3/40.016.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
95% IT Consulting5% Other -
$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 -
$5,000+$150 - $199 / hr10 - 49Lockport, IL
Ability to deliver
35.6/40.016.6/20 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
36.2/40.016.8/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
90% IT Consulting10% 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
36.3/40.016.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
100% IT Consulting -
$1,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
36.2/40.016.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
90% IT Consulting10% Other -
$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 - 49Charlotte, NC
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
34.3/40.016.8/20 Reviews9.5/10 Clients & Experience8/10 Market PresenceService focus
80% IT Consulting20% Other -
$10,000+$150 - $199 / hr10 - 49Momence, IL
Ability to deliver
35.3/40.017/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
95% IT Consulting5% 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 -
$100,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
34.4/40.015.8/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
40% IT Consulting60% Other -
$5,000+$200 - $300 / hr2 - 9Bloomingdale, IL
Ability to deliver
31.6/40.016.8/20 Reviews8.4/10 Clients & Experience6.4/10 Market PresenceService focus
100% IT Consulting -
$10,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
36/40.016.6/20 Reviews9.8/10 Clients & Experience9.6/10 Market PresenceService focus
30% IT Consulting70% Other -
$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 -
$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 -
$5,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
24.3/40.017.2/20 Reviews0/10 Clients & Experience7.1/10 Market PresenceService focus
80% IT Consulting20% Other -
$50,000+$200 - $300 / hr50 - 249Chicago, IL
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other -
$5,000+Undisclosed1,000 - 9,999Chicago, IL
Ability to deliver
29.5/40.018.4/20 Reviews2.4/10 Clients & Experience8.7/10 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 -
$25,000+Undisclosed50 - 249Chicago, IL
Ability to deliver
36.4/40.016.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
40% IT Consulting60% Other -
$5,000+$100 - $149 / hr10 - 49Oakbrook Terrace, IL
Ability to deliver
25.4/40.016.4/20 Reviews3.7/10 Clients & Experience5.3/10 Market PresenceService focus
90% IT Consulting10% Other -
$25,000+$50 - $99 / hr50 - 249Sunny Isles Beach, FL
Ability to deliver
36.3/40.016.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
20% IT Consulting80% Other -
$50,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
35.3/40.015.8/20 Reviews10/10 Clients & Experience9.5/10 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
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