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 solutions including IT support, cloud migration, cybersecurity, and staff training. Across their reviews, 100% of clients praise their exceptional customer service and responsiveness, emphasizing the company's dedication to tailored, effective solutions. Notably, about 90% of reviews highlight successful IT transformations and enhanced productivity. Clients appreciate their proactive communication and commitment to long-term partnerships.
$1,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
See all 12 projectsCorporate Technologies is a comprehensive IT services provider known for its expertise in IT management, cybersecurity, and technical support. They consistently receive positive feedback, with approximately 90% of reviewers highlighting their responsiveness, professionalism, and tailored solutions. Clients appreciate their proactive approach, with 75% noting improved efficiency and reduced downtime in their operations.
$25,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
See all 56 projectsLeobit is a versatile software development company offering services such as mobile app development, web platform modernization, and custom software solutions. Their reviews reveal a consistent theme of technical expertise, strong project management, and proactive communication. Notably, 100% of the reviews highlight their reliability and ability to meet or exceed expectations, with clients valuing their responsiveness and seamless integration as part of the team.
$5,000+$200 - $300 / hr10 - 49Serves IllinoisServices provided
See all 3 projectsDatalink Networks Inc. is an IT service provider specializing in IT infrastructure transformation, security enhancements, and consulting. Across reviews, 100% of clients highlight their quick problem-solving abilities and exceptional project management skills. Clients consistently praise their proactive support and commitment to exceptional service, with no areas identified for improvement.
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UndisclosedUndisclosed2 - 9Schaumburg, IL
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EBlastMail is an Email Marketing company. The team specializes in Email Marketing and CRM consulting and SI and is based in Schaumburg, Illinois.
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UndisclosedUndisclosed2 - 9Belleville, IL
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Established in 2008, The Richland Marketing House is a social media marketing agency. The team focuses on Social Media Marketing and Content Marketing and is headquartered in Belleville, Illinois.
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Featured
What are Featured Providers?
Undisclosed< $25 / hr10 - 49Serves IllinoisServices provided
See all 21 projectsLogiQuad Solutions Private Limited is an IT services firm specializing in development, DevOps, and cloud solutions. Across various reviews, 100% of clients highlight their technical expertise and effective project management, with many noting high-quality deliverables and strong communication. Almost all reviewers praised the company for being responsive and delivering on time, indicating a strong alignment with client needs.
$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.
$1,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
See all 102 projectsPeeklogic, LLC is a Salesforce development company offering services such as CRM development, integration, and custom app solutions. The feedback is overwhelmingly positive, with clients highlighting their strong project management, responsiveness, and expertise in Salesforce, as well as their ability to deliver on time. Approximately 100% of reviewers expressed satisfaction with their services, noting the good value for cost and alignment with client needs.
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UndisclosedUndisclosed2 - 9Monee, IL
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Blue Taurus Marketing is a social media marketing agency. They are located in Monee, Illinois and have small team. Their services include Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Data Sapients is a big data analytics company founded in 2023. In Chicago, Illinois, the team offers BI & big data consulting & SI and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Data Agile Incorporated is a data analytics company founded in 2016. Their services include BI & big data consulting & SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9Chicago, IL
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The Cognition Group is a big data analytics company. They were launched in 2020 and provide BI & big data consulting & SI and Artificial Intelligence.
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UndisclosedUndisclosed250 - 999Deer Park, IL
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Modak is a business intelligence company. They are headquartered in Deer Park, Illinois, and their services include BI & big data consulting & SI.
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UndisclosedUndisclosed10 - 49Chicago, IL
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Wizaly, a business intelligence company, was launched in 2014. In Chicago, Illinois, the team provides BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Web design company Psycray was established in 2012. The team offers Web Design and CRM consulting and SI and is headquartered in Chicago, Illinois.
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UndisclosedUndisclosed50 - 249Naperville, IL
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Netra Technologies is a Naperville, Illinois-based business intelligence company. Founded in 1998, the team offers BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Market Research company RRDS Chicago is headquartered in Chicago, Illinois. They offer Market Research and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Elburn, IL
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In Elburn, Illinois, Precision Computer Methods, Inc. Is an ERP consulting and SI and Accounting company. They specialize in ERP consulting and SI and Accounting and were established in 1979.
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UndisclosedUndisclosed2 - 9Springfield, IL
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Clover Digital LLC, an AI Agents company, focuses on AI Agents and IT managed services. The agency is based in Springfield, Illinois.
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$10,000+Undisclosed1,000 - 9,999Arlington Heights, IL
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Established in 1972, FORTÉ is an unified communications consulting & SI company. The team offers unified communications consulting & SI and IT managed services.
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$250,000+$150 - $199 / hr10 - 49Rolling Meadows, IL
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IT managed services company Nirvana Lab is located in Rolling Meadows, Illinois and Lucknow, India. They focus on IT managed services and Custom Software Development and were founded in 2023.
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$10,000+$25 - $49 / hr10 - 49Geneva, IL
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Servsoft Technologies, Inc is a Geneva, Illinois-based Robotics Process Automation company. The team specializes in Robotics Process Automation and BI & big data consulting & SI.
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UndisclosedUndisclosed10 - 49Chicago, IL
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Founded in 2001, Think IT Solutions is an IT managed services company. The team focuses on IT managed services and other IT consulting and SI and is in Harvey, Louisiana and Frederick, Maryland.
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UndisclosedUndisclosed10 - 49Rolling Meadows, IL
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Solution Systems is a web design company in Rolling Meadows, Illinois. They offer Web Design and Web Development.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Headquartered in Elkhart, Indiana and Chicago, Illinois, Momentum Marketing Consultants LLC is a small SEO agency. The team focuses on Search Engine Optimization and Web Development.
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UndisclosedUndisclosed1,000 - 9,999Chicago, IL
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See all 3 projectsValueLabs is a comprehensive back office service provider offering technology, legal, medical, and processing services. The feedback highlights their strengths in delivering high-quality work, improving operational efficiency, and enabling company growth. Approximately 90% of the reviewers commend ValueLabs' ability to enhance their business objectives, while only 10% mention areas for improvement, indicating a largely positive experience overall.
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UndisclosedUndisclosed10 - 49Chicago, IL
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Empyra is a small Youngstown, Ohio-based IT strategy consulting and IT managed services company. Their services include IT strategy consulting and IT managed services.
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UndisclosedUndisclosed1,000 - 9,999Oak Brook, IL
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See all 5 projectsQuatrroBSS is a back-office service provider specializing in streamlining operations such as payroll, billing, and data processing. Based on reviews, 100% of clients commend their efficiency and cost-effectiveness, with significant time savings reported. Clients consistently praise QuatrroBSS for their reliability and customer service, although a minor area for improvement noted is customer response time.
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$50,000+$25 - $49 / hr250 - 999Schaumburg, IL
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See all 43 projectsWEZOM is a versatile IT solutions provider, specializing in web and mobile development, CRM systems, and AI-powered marketing automation. With consistently high ratings and an excellent culture fit, WEZOM receives overwhelmingly positive feedback for their professionalism, timely delivery, and technical expertise, with 100% of reviewers praising their attention to detail and client-oriented approach.
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UndisclosedUndisclosed10 - 49Chicago, IL
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Ritain.io is a cloud consulting & SI company. They offer cloud consulting & SI and Application Testing and were founded in 2020. The firm is based in Chicago, Illinois and Porto, Portugal.
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UndisclosedUndisclosed50 - 249Chicago, IL
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NuMSP, an IT managed services company, specialize in IT managed services and other IT consulting and SI. They were launched in 2018.
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$10,000+$150 - $199 / hr250 - 999Rosemont, IL
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Guidance Software is a Cybersecurity company. Their midsize team is based in Pasadena, California and New York, New York. Their services include Cybersecurity and IT strategy consulting.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Headquartered in Chicago, Illinois, Sea Hawks Solution is a call center service. Founded in 2018, the team provides Call Center Services and Advertising.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Founded in 1983, DCMSoft LLC, a small web design agency, is in Chicago, Illinois. Their services include Web Design and Custom Software Development.
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UndisclosedUndisclosed2 - 9Downers Grove, IL
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Small custom software development firm O'Neil Communications, Inc., is headquartered in Downers Grove, Illinois. The team focuses on Custom Software Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Elk Grove Village, IL
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Founded in 2026, DVS AUTOMATION SOLUTIONS LLC is an AI firm. The team specializes in Artificial Intelligence and AI Agents and is headquartered in Elk Grove Village, Illinois.
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List of the Top 15 Illinois IT Services Companies
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$1,000+$150 - $199 / hr10 - 49Des Plaines, IL
Ability to deliver
28.3/40.016.2/20 Reviews6.8/10 Clients & Experience5.2/10 Market PresenceService focus
100% IT Consulting -
$5,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
30.3/40.015.8/20 Reviews9/10 Clients & Experience5.5/10 Market PresenceService focus
100% IT Consulting -
$1,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
31.4/40.016/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
100% IT Consulting -
$100,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
28.5/40.016.2/20 Reviews8/10 Clients & Experience4.3/10 Market PresenceService focus
75% IT Consulting25% Other -
$25,000+$150 - $199 / hr50 - 249Oak Brook, IL
Ability to deliver
27.4/40.016.2/20 Reviews6.2/10 Clients & Experience5/10 Market PresenceService focus
60% IT Consulting40% Other -
$1,000+$150 - $199 / hr50 - 249Oak Brook, IL
Ability to deliver
31.3/40.016/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
95% IT Consulting5% Other -
$75,000+Undisclosed250 - 999Oak Brook, IL
Ability to deliver
30.4/40.015/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
95% IT Consulting5% Other -
$1,000+$150 - $199 / hr10 - 49Park Ridge, IL
Ability to deliver
32.4/40.016.8/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
90% IT Consulting10% Other -
$5,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
23.9/40.016.4/20 Reviews7.5/10 Clients & Experience0/10 Market PresenceService focus
100% IT Consulting -
$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 -
$5,000+$150 - $199 / hr10 - 49Lockport, IL
Ability to deliver
30.7/40.016.4/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
100% IT Consulting -
$5,000+Undisclosed10 - 49Park Ridge, IL
Ability to deliver
32.1/40.016.2/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
100% IT Consulting -
$5,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
25.2/40.017.8/20 Reviews2.2/10 Clients & Experience5.3/10 Market PresenceService focus
80% IT Consulting20% Other -
$1,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
28.7/40.017/20 Reviews6.8/10 Clients & Experience4.9/10 Market PresenceService focus
100% IT Consulting -
$5,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
30.8/40.016.2/20 Reviews9.5/10 Clients & Experience5.1/10 Market PresenceService focus
80% IT Consulting20% Other -
$10,000+$100 - $149 / hr50 - 249Evanston, IL
Ability to deliver
22.6/40.016.2/20 Reviews1.4/10 Clients & Experience5.1/10 Market PresenceService focus
100% IT Consulting -
$5,000+$200 - $300 / hr2 - 9Bloomingdale, IL
Ability to deliver
29.5/40.016.2/20 Reviews8.4/10 Clients & Experience4.8/10 Market PresenceService focus
100% IT Consulting -
$1,000+$100 - $149 / hr50 - 249Rolling Meadows, IL
Ability to deliver
20.7/40.016.8/20 Reviews0/10 Clients & Experience3.9/10 Market PresenceService focus
90% IT Consulting10% 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 -
$10,000+$150 - $199 / hr10 - 49Elburn, IL
Ability to deliver
31.3/40.016.6/20 Reviews10/10 Clients & Experience4.7/10 Market PresenceService focus
95% IT Consulting5% Other -
$50,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
35.3/40.019.6/20 Reviews9.1/10 Clients & Experience6.7/10 Market PresenceService focus
10% IT Consulting90% Other -
$100,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
30.8/40.015.8/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
40% IT Consulting60% Other -
$5,000+$100 - $149 / hr10 - 49Oakbrook Terrace, IL
Ability to deliver
23.9/40.016.2/20 Reviews3.7/10 Clients & Experience4/10 Market PresenceService focus
90% IT Consulting10% Other -
$10,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
31.5/40.016.2/20 Reviews9.8/10 Clients & Experience5.5/10 Market PresenceService focus
30% IT Consulting70% Other -
$10,000+$50 - $99 / hr50 - 249Chicago, IL
Ability to deliver
28.5/40.015.8/20 Reviews7.2/10 Clients & Experience5.5/10 Market PresenceService focus
70% IT Consulting30% Other -
UndisclosedUndisclosed50 - 249Chicago, IL
Ability to deliver
28.5/40.016.2/20 Reviews7.5/10 Clients & Experience4.8/10 Market PresenceService focus
60% IT Consulting40% Other -
$10,000+$150 - $199 / hr10 - 49Barrington, IL
Ability to deliver
28.3/40.015.6/20 Reviews8/10 Clients & Experience4.7/10 Market PresenceService focus
100% IT Consulting -
$50,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
30.6/40.016.2/20 Reviews10/10 Clients & Experience4.4/10 Market PresenceService focus
30% IT Consulting70% Other -
$1,000+$50 - $99 / hr2 - 9Chicago, IL
Ability to deliver
29.5/40.016.2/20 Reviews8.1/10 Clients & Experience5.2/10 Market PresenceService focus
40% IT Consulting60% Other -
$1,000+$100 - $149 / hr2 - 9Chicago, IL
Ability to deliver
27.2/40.016.2/20 Reviews6.3/10 Clients & Experience4.6/10 Market PresenceService focus
90% IT Consulting10% Other
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