We ranked the top cybersecurity companies in Chicago that help organizations protect their digital systems and keep data safe from potential breaches. Choose the best provider for your business needs and budget based on past projects, user reviews, team size, hourly rates and more.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
Reintivity Technology Solutions helps organizations with 5 to 100 employees streamline operations through modern, secure, and efficient technology. Serving the Greater Chicago Area, we simplify complex workflows, improve productivity, and deliver technology projects and consulting, ongoing IT management and...
Top Services:
Cybersecurity
Location
Chicago, Illinois
Number of Employees
Under 49
Average Hourly Rate
$175/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
Reintivity Technology Solutions Services
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Global Company Specializing in Tech-Enabled Professional Services
Sikich is a global company specializing in technology-enabled professional services. Now with more than 1,900 employees, it draws on a diverse portfolio of technology solutions to deliver transformative digital strategies and ranks as one of the largest CPA firms in the United States...
Top Services:
Accounting
Cybersecurity
ERP Consulting
ECM Consulting
Big Data Analytics
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Location
Chicago, Illinois
Number of Employees
250 - 499
Sikich Services
Accounting
Cybersecurity
ERP Consulting
ECM Consulting
Big Data Analytics
AI Development
Digital Marketing
Public Relations
Managed Services
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Marine Corps Recruiting
Renee Dudding Fitness
Serco Inc.
Data sourced from the agency's DesignRush profile
Sikich Reviews & Testimonials
Susann Doveikis Review from Google
5.0★
Susann Doveikis's Review Sourced from Google
Wonderful coordinated friendly group. Im on my way now to just drop off a document.....they take it from there. Even the building staff where they are is friendly and helpful.
Jessica Daniels Review from Google
5.0★
Jessica Daniels's Review Sourced from Google
Sikich is an extremely valuable part of our organization from large scale projects and day to day IT help. I can't imagine having anyone other than Sikich as our IT support, they are truly the best!! The NOC team provides such amazing service to our employees on a daily basis no matter how small the issue may be. Our account managers and support team are very responsive and knowledgeable, too. They make you feel secure and confident knowing that they're handling all IT aspects. Everyone is very detailed, precise, and helpful. We use Sikich to help set up new employee PCs, troubleshoot daily IT issues, onboard new employees to our network, set up videoconferencing, NetSuite, and a million little things in between. Besides being the best in their fields, everyone at Sikich is incredibly kind! I am very thankful for everything they've done and continue to do for us! If you're looking for managed IT services, choose Sikich and you will be so happy you did. Thank you to everyone at Sikich!!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
EY offers Accounting, Business Consulting, and IT Services with a mission to build a better working world. It provides insights and quality services that instill trust in global capital markets and economies. EY focuses on developing exceptional leaders who deliver on their commitments to all stakeholders...
Top Services:
Business Consulting
HR Outsourcing
Accounting
Cybersecurity
IT Services
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Location
Chicago, Illinois
Number of Employees
1000 & Up
EY Services
Business Consulting
HR Outsourcing
Accounting
Cybersecurity
IT Services
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
4.8
4.8
Proposals