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.
Zazz covers the full cybersecurity stack, from penetration testing and Zero Trust architecture to 24/7 SOC monitoring and incident response. Delivering 100+ security audits, the cybersecurity company offers technical depth and audit-ready compliance to its clients...
Top Services:
Mobile App Development
IT Services
Software Development
Staff Augmentation
IT Compliance Solution
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Location
Chicago, Illinois
Number of Employees
250 - 499
Average Hourly Rate
$45/hr
Portfolios Count
36 Projects Listed
Zazz Services
Mobile App Development
IT Services
Software Development
Staff Augmentation
IT Compliance Solution
Cybersecurity
Managed Services
Cloud Consulting
DevOps Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
JP Morgan
BBC News
PayPal
Harvard Innovation Labs
HBO
Jeddah Season
McDonald's
NBA
Honda
Citibank
Data sourced from the agency's DesignRush profile
Zazz Reviews & Testimonials
Sam Zaid CEO at Getaround
5.0★
Mobile App Development Review from Sam Zaid
Their team's technical proficiency and creativity have significantly contributed to the success of our world's first connected carsharing marketplace. Zazz not only met but exceeded our expectations, delivering a seamlessly integrated and user-friendly mobile app that has truly empowered people to carshare everywhere. The collaboration with Zazz has proven to be a valuable partnership, marked by open communication, timely delivery, and a genuine dedication to our mission.
Jay Thrash SENIOR IOS DEVELOPER at Epic Games
5.0★
Mobile App Development Review from Jay Thrash
Their unparalleled expertise and dedication to excellence were evident throughout the entire collaboration. Zazz's team consistently demonstrated a deep understanding of our vision, translating it into a seamless and innovative mobile application. Their commitment to quality and precision in every aspect of the development process was truly impressive. Zazz's ability to navigate complex challenges with agility and deliver solutions that exceeded our expectations was instrumental in the success of our project.
Don Harmon Director of Global IT Services at Dorel Juvenile
5.0★
Mobile App Development Review from Don Harmon
Zazz's commitment to delivering a high-quality mobile app for Dorel Juvenile was evident throughout the entire development process. The team consistently communicated progress, promptly addressed any concerns or modifications, and ensured that the final product not only met but exceeded our expectations. The mobile app developed by Zazz not only showcased cutting-edge technology but also reflected a deep understanding of the child-centric focus that Dorel Juvenile upholds.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Managed IT and cybersecurity provider delivering 80-second average response times, 6-minute average resolution times, 100% U.S.-based support, and 97.5% customer satisfaction to help businesses reduce downtime, improve productivity, and operate securely...
Top Services:
IT Services
Managed Services
IT Compliance Solution
Cybersecurity
Cloud Consulting
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Location
Chicago, Illinois
Number of Employees
50 - 99
Average Hourly Rate
$149/hr
Portfolios Count
5 Projects Listed
IT GOAT Services
IT Services
Managed Services
IT Compliance Solution
Cybersecurity
Cloud Consulting
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Quadratic Insights
Educational First Steps
MAC Executive Recruiters
Legacy Lawns
NorthPeak Manufacturing
SummitCare Health
RedLine Logistics
Harbor Financial Group
Apex Legal Partners
BlueWave Energy
Data sourced from the agency's DesignRush profile
IT GOAT Reviews & Testimonials
Anne Glasscock Review from Google
5.0★
Anne Glasscock's Review Sourced from Google
IT Goat is our IT provider and we could not be more pleased with them. THey are very responsive to issues and help us with the AV equipment for all of our events. All of the staff that we have worked with have been exceptional.
Dawn Spicer Review from Google
5.0★
Dawn Spicer's Review Sourced from Google
We love IT Goat they are on top of things for our organization. They work quickly on any issues we are having. Thank you for having such a great Team!
Nick Cassavechia Review from Google
5.0★
Nick Cassavechia's Review Sourced from Google
IT Goat has been an amazing partner for my company and office building over the past 4+ years. From the original set up, to moving our headquarters, to day-to-day issues (which have been minimal thanks to them). They are extremely responsive, communicate very well, and have solved everything in a timely manner resulting in zero disruption to my business. We couldn't be more pleased with IT Goat.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Advanced I.T. is a Chicago-based Managed IT and Cybersecurity provider specializing in fast, secure, and compliant tech solutions for service-driven businesses. We support CPAs, law firms, healthcare providers, and brokers with local expertise, same-day responsiveness, and zero excuses. From ransomware...
Top Services:
IT Services
Cybersecurity
Location
Chicago, Illinois
Number of Employees
Under 49
Average Hourly Rate
$175/hr
Minimal Budget
$1,000 - $10,000
Advanced IT Services
IT Services
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Home Chef
RocketMiles
SpotHero
The Anti-Cruelty Society
Twelvefold
Walker Sands
Worldwide Express
Zomato
Dykstra Home Services
Feldco
Data sourced from the agency's DesignRush profile
Advanced IT Reviews & Testimonials
Amanda Rodriguez Review from Google
5.0★
Amanda Rodriguez's Review Sourced from Google
Definitely giving Advanced IT 5 stars! Walter is absolutely the best to work with—highly approachable, knowledgeable, and always available to address any concerns. My business needed a foundation of handling confidential data and their team provided expert solutions to keep everything secure. Their services have been invaluable for peace of mind as well as to help with business expansion in this current market. Their professionalism and dedication to cybersecurity are unmatched. Highly recommend their services!
Krista Plemmons Review from Google
5.0★
Krista Plemmons's Review Sourced from Google
Walter was a great help with our wifi issues! I am not an IT person and he was able to work with my limited knowledge on the current issues and find a solution along with multiple follow-ups to ensure everything is working perfectly. Thank you!
Gustavo Meza Review from Google
5.0★
Gustavo Meza's Review Sourced from Google
I am very satisfied with the support that I have received from Advanced IT. I highly recommend them to any business or individual looking for reliable and trustworthy IT service.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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
4.7
4.7
Proposals