Top 100 Cybersecurity Companies in Chicago
The Best of December 2025Looking for a top cybersecurity company in Chicago?
Technology plays the role of a double-edged sword when it comes to business. It can be your edge that can propel your business forward, but it can also expose you to online threats and risks. Working with a cybersecurity company can help you meet all the compliance requirements, improve security, and more.
Connect with Chicago’s top cybersecurity companies on The Manifest. Don’t forget to look over their reviews, profiles, and awards before you get in touch with them.
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List of the Best Chicago Cybersecurity Consultants
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91$5,000+50 - 249 employeesOakbrook Terrace, ILSocial media marketing agency Simplelogix provides Social Media Marketing and cloud consulting & SI. They were founded in 2007.Read More
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92$1,000+2 - 9 employeesEvanston, ILPrime Telecommunications Managed Technology Solutions is an unified communications consulting & SI company. Their services include unified communications consulting & SI.Read More
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93Undisclosed2 - 9 employeesEvanston, ILNEBULACLOUD is an other IT consulting and SI company founded in 2014. The agency specializes in other IT consulting and SI and IT managed services.Read More
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94$1,000+10 - 49 employeesChicago, ILOnRamp Networks is a small IT managed services company based in Chicago, Illinois. Their services include IT managed services and cloud consulting & SI.Read More
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95Undisclosed2 - 9 employeesHinsdale, ILDEADCO LLC, a Cybersecurity and IT managed services company, is based in Hinsdale, Illinois. Launched in 2021, the team provides Cybersecurity and IT managed services.Read More
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96Undisclosed2 - 9 employeesHillside, ILEstablished in 2015, Secure Compliance Solutions is a small Hillside, Illinois-based Cybersecurity and Compliance Consulting company. Their team focuses on Cybersecurity and Compliance Consulting.Read More
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97$1,000+10 - 49 employeesChicago, ILCODEnt Pro is a web design agency. They specialize in Web Design and CRM consulting and SI and are headquartered in Chicago, Illinois.Read More
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98$1,000+2 - 9 employeesOak Forest, ILFounded in 2024, Revtek IT Solutions, a small IT managed services company, is in Oak Forest, Illinois. Their team focuses on IT managed services and IT strategy consulting.Read More
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99Undisclosed10 - 49 employeesChicago, ILUncommonX is a Chicago, Illinois-based Cybersecurity company. Their services include Cybersecurity and IT managed services.Read More
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100$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.
Clients
Mother McAuley Liberal Arts High SchoolIndustries
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101$5,000+250 - 999 employeesLombard, ILColumn Technologies, an IT managed services company, was founded in 1998. The team provides IT managed services and BI & big data consulting & SI.Read More
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102Undisclosed50 - 249 employeesChicago, ILCyberMaxx is a big data company. Located in Chicago, Illinois, their team offers BI & big data consulting & SI and Cybersecurity.Read More
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103Undisclosed10 - 49 employeesChicago, ILNorthStar, a business intelligence company, was established in 2006. The team offers BI & big data consulting & SI and Cybersecurity.Read More
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104Undisclosed50 - 249 employeesChicago, ILIT Risk Managers LLC, a midsize IT strategy consulting company, is located in Chicago, Illinois. Their services include IT strategy consulting and cloud consulting & SI.Read More
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105$1,000+2 - 9 employeesChicago, ILCybersecurity company ExpressTek Services is headquartered in Chicago, Illinois. They focus on Cybersecurity and IT managed services and were launched in 2003.Read More
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106$5,000+2 - 9 employeesBloomingdale, ILRead More
TechVoo is a cloud consulting & SI company. Their small team is headquartered in Elk Grove, Illinois. Their services include cloud consulting & SI, IT managed services, cybersecurity, web development, and more. The company was founded in 2007.
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107Undisclosed10 - 49 employeesChicago, ILLiberty Advisor Group is a Cybersecurity company. The firm is in Chicago, Illinois. Their team focuses on Cybersecurity and Blockchain.Read More
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108Undisclosed10 - 49 employeesChicago, ILMicro-Tech USA, an IT strategy consulting company, was established in 1989. They focuses on IT strategy consulting and cloud consulting & SI.Read More
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109$1,000+10 - 49 employeesGlen Ellyn, ILGenuity IT, an IT managed services company, was founded in 2017. Headquartered in Glen Ellyn, Illinois, their small team offers IT managed services, cybersecurity, and IT strategy consulting.Read More
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110$10,000+50 - 249 employeesChicago, ILETERA is a big data analytics company. The agency is located in Washington, District of Columbia and Chicago, Illinois. Their services include BI & big data consulting & SI and IT managed services.Read More
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111$25,000+50 - 249 employeesChicago, ILLaunched in 1997, Burwood Group, Inc. Is a midsize cloud consulting & SI company. Their team offers cloud consulting & SI and unified communications consulting & SI.Read More
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112$5,000+Freelancer employeesOak Lawn, ILNightsong Cloud & DevOps LLC is a cloud consulting & SI company launched in 2025. The team provides cloud consulting & SI and Cybersecurity.Read More
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113Undisclosed2 - 9 employeesChicago, ILCloudRoads, a cloud consulting & SI company, was founded in 2020. The company offers cloud consulting & SI and Cybersecurity.Read More
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114$1,000+2 - 9 employeesChicago, ILFred Lundin CPA LLC is a branding agency. The Chicago, Illinois-based team specializes in Branding and Social Media Marketing.Read More
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115$5,000+10 - 49 employeesSchaumburg, ILHalock Security Labs is a Cybersecurity company. They were launched in 1996 and specialize in Cybersecurity and IT strategy consulting.Read More
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116Undisclosed2 - 9 employeesChicago, ILSmall IT strategy consulting company Fairway IT Solutions, is in Chicago, Illinois. Their services include IT strategy consulting and cloud consulting & SI.Read More
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117Undisclosed10 - 49 employeesChicago, ILAccounting company Cendrowski Corporate Advisors is based in Bloomfield Township, Michigan and Chicago, Illinois. The team offers Accounting and Business Consulting.Read More
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118Undisclosed10 - 49 employeesChicago, ILFounded in 2013, Zivra, LLC, a small IT strategy consulting company, is headquartered in Chicago, Illinois. Their team offers IT strategy consulting and cloud consulting & SI.Read More
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119Undisclosed10 - 49 employeesChicago, ILEstablished in 2016, Incubator is a Cybersecurity company. The team provides Cybersecurity and Custom Software Development.Read More
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120Undisclosed2 - 9 employeesChicago, ILSouthside CHI Solutions is a cloud consulting & SI company. The small Chicago, Illinois-based team focuses on cloud consulting & SI and Cybersecurity. The company was founded in 2023.Read More
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Check out a Cybersecurity Company in Chicago with the most new reviews in the past 12 months.
Most Reviewed
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