Look for top cybersecurity companies in Illinois with DesignRush. Our platform, trusted by Fortune 500 brands, facilitates over 100,000 client-agency matches monthly. With 40,000+ vetted agencies across 50+ categories, securing a cybersecurity partner is straightforward. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.
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.
United States × Illinois × Transportation & Logistics ×Clear Filters
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ELEKS, a trusted partner for guaranteed software engineering excellence, quality, and transparency.
ELEKS runs a six-stage security process from discovery to managed services, spanning penetration testing, threat hunting, and compliance. With its proprietary HITRUST-certified eCAP platform, the cybersecurity company offers expertise in complex regulatory environments...
Top Services:
Software Development
Mobile App Development
Cloud Consulting
Cybersecurity
AI Development
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Location
Chicago, Illinois
Number of Employees
1000 & Up
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
12 Projects Listed
ELEKS Services
Software Development
Mobile App Development
Cloud Consulting
Cybersecurity
AI Development
ERP Consulting
CRM Consulting
Product Design
Big Data Analytics
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Aramex
TAIT
Acino
GRTGaz
Autodesk
Blackboard
Havas
ESET
Eagle
teleologica
Data sourced from the agency's DesignRush profile
ELEKS Reviews & Testimonials
John Armstrong Founder, CEO & CTO at Civex
5.0★
Software Development Review from John Armstrong
ELEKS was able to take our vision and help us deliver an app that empowers retail shareholders to make their voices heard. They’ve brought a depth and breadth of technical expertise and user experience design to challenge us on our assumptions on how people would want to interact with the app. From a mobile development perspective, we wanted to go to market with both an Android and an iPhone simultaneously.
Mark Battcock Digital Communication Director at Imerys
5.0★
Software Development Review from Mark Battcock
We are very happy with our ELEKS partnership; the dedication of the team is exceptional. We would certainly recommend ELEKS and would be happy to work with them again. In fact, they continue to be our partner for the 2nd phase of the CDX project to add even more customer services to the website.
Huntly Christie CEO at Christie Lites
5.0★
Software Development Review from Huntly Christie
What impressed me about ELEKS is the culture. There is a very strong culture of discipline and performance, and software is a profession where discipline is very important. Good software development can only happen with a strong work ethic, and I think the ELEKS team really understands that.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Turning Digital Ideas into Powerful & Lucrative Realities
WEZOM brings 26 years of cybersecurity experience, covering penetration testing, vCISO, EDR, and compliance support. Having 250+ long-term clients, including Metinvest and Aptiv, the cybersecurity company is best for enterprises in logistics, healthcare, and fintech seeking a proven security partner...
Top Services:
IT Services
Software Development
Mobile App Development
Web Design
eCommerce Development
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Location
Chicago, Illinois
Number of Employees
250 - 499
Average Hourly Rate
$49/hr
Minimal Budget
$50,000 & Up
Portfolios Count
27 Projects Listed
Wezom Services
IT Services
Software Development
Mobile App Development
Web Design
eCommerce Development
Cybersecurity
UI/UX Design
Business Consulting
ERP Consulting
Big Data Analytics
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Metinvest
John Deer
Roshen
INTERPIPE
Aptiv
Toyota Material Handling
SCHWARZ LOGISTICS
Cooper & Hunter
OneVoiPlanet
Nova Lines
Data sourced from the agency's DesignRush profile
Wezom Reviews & Testimonials
Max Zakhozhiy CMO at UAATEAM
5.0★
eCommerce Development Review from Max Zakhozhiy
For one of our jewelry e-commerce clients, WEZOM took care of the website development while our team handled its promotion. The teams coordinated well throughout the project, especially on technical requirements that could affect the websites future promotion. WEZOM was open to our input and made it easy to align development with the client's marketing needs. The finished website gave us a good foundation for ongoing promotion, and we were happy with how the two teams worked together. We'd be glad to collaborate with WEZOM again.
Elena Nosenko Lead Account Manager at Elogic Commerce
5.0★
IT Services Review from Elena Nosenko
Elogic Commerce highly recommends WEZOM as a trusted partner for CRM system development. They demonstrated a deep understanding of our needs and delivered a custom solution that optimized workflows, enhanced client engagement and ensured scalability.WEZOMs professionalism, technical expertise, and dedication made the collaboration seamless and productive. We confidently recommend them to any business seeking a reliable partner for CRM development.
Victoria Savchuk Marketing Manager at Alcor
5.0★
Software Development Review from Victoria Savchuk
Alcor is pleased to recommend WEZOM as a reliable partner in the development and implementation of an R&D center management system.WEZOM demonstrated a deep understanding of our business needs and successfully implemented a platform
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Managed I.T. Services & Cybersecurity Solutions Since 1994
LME Services has protected businesses since 1994, offering 24/7 SOC monitoring, MDR, SIEM, and compliance support across legal, accounting, and financial services. Trusted by clients including Spring Bank Wisconsin and HighRadius, the cybersecurity firm delivers enterprise-grade cybersecurity to businesses...
Top Services:
Managed Services
IT Services
Cybersecurity
Cloud Consulting
IT Compliance Solution
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Location
Hoffman Estates, Illinois
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Portfolios Count
8 Projects Listed
LME Services Services
Managed Services
IT Services
Cybersecurity
Cloud Consulting
IT Compliance Solution
Business Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
SPK Law
Prairie Contractors
Habitat for Humanity
Swap-O-Rama
Packback
SATC, LLC
Skokie Country Club
Lake Shore Country Club
Tuf Tite
Subway of Chicago
Data sourced from the agency's DesignRush profile
LME Services Reviews & Testimonials
Michael Held CEO, Founder at LifeSpeak Inc.
5.0★
Cybersecurity Review from Michael Held
LME SERVICES excels in the realm of project management. Their budgetary approach has been commendable, and their adherence to schedules has been impeccable. Our means of communication, primarily through Zoom and emails, have proven effective. Since collaborating with them, we have experienced no security breaches, a testament to their expertise. I am thoroughly satisfied with the meticulousness and communicative nature of LME SERVICES.
Gary Hoffman President at Advanced Power Technologies
5.0★
Cybersecurity Review from Gary Hoffman
We are incredibly astounded by the exceptional work performed by Lme Services. Their profound exploration of our security systems and databases surpassed our expectations. Lme Services astutely presented us with a comprehensive 100-page dossier, shedding light on their meticulous processes and offering invaluable recommendations to rectify the vulnerabilities in our system. These recommendations have been promptly implemented within our company, significantly enhancing our cybersecurity measures
Tom Loveless President and CEO at VisionWeb
5.0★
Software Development Review from Tom Loveless
LME SERVICES promptly delivers top-notch resources of exceptional quality. LME SERVICES was engaged to augment our existing workforce for the development and enhancement of our Electronic Health Records (EHR) and Practice Management products. LME SERVICES excels in providing high-caliber resources promptly. We swiftly initiated the hiring process upon engaging with them, enabling us to onboard talented professionals swiftly. Highly recommend them !!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Solving complex problems with design and technology since 2005.
Accredited by NCSC and CREST, Infinum offers end-to-end security, including penetration testing, red teaming, and GRC. It is led by a team of 390+ consultants who hold CISSP, OSCP, and CHECK certifications and hands-on experience in banking, healthcare, and national defense...
Top Services:
Web Development
Web Design
Mobile App Development
UI/UX Design
Software Development
Show more
Location
Chicago, Illinois
Number of Employees
250 - 499
Minimal Budget
$50,000 & Up
Portfolios Count
24 Projects Listed
Infinum Services
Web Development
Web Design
Mobile App Development
UI/UX Design
Software Development
Cloud Consulting
DevOps Consulting
Cybersecurity
Staff Augmentation
IoT
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Porsche
Nike
CITI
Royal Caribbean
Philips
Bayer
T-Mobile
P&G
Universal
Virgin Mobile
Data sourced from the agency's DesignRush profile
Infinum Reviews & Testimonials
Matic Debelak Management Board Member at Modra zavarovalnica, d.d.
5.0★
Mobile App Development Review from Matic Debelak
Workstream 1: research and product strategyWorkstream 2: ETP release Technology : Vendor use Flutter framework, which allows one programming language and one codebase to create two different apps (for iOS and Android). Clearly defined roles and responsibilities, communication is clearly and respectfully, very effective project methodology, trying to understand every time how their activities fits into mission of Modra zavarovalnica, respect each member of team, etc.
Claus-Peter Mueller Managing Director at NLB Lease&GO doo
5.0★
Software Development Review from Claus-Peter Mueller
We have engaged Infinum to develop an app that would digitalise our leasing process. From creating the initial offer through the necessary financing application and client identification to the final signature – all the steps required to successfully lease a vehicle or other object can be performed in-app, freeing the users of friction and having to deal with tedious paperwork.The app itself in the background has 30+ integrations, while keeping a seamless and quick to follow process on the front for our users. That application is in production and Infinum is responsible for maintaining it and further improving. After the initial development, we have additionally expanded our scope from vehicles to other equipment. They have also developed a Leasing widget, product which enables quick financing model while purchasing a vehicle online on car seller marketplace pages. At this moment, we are still in partnership with Infinum, and their engagement is mainly focused on localising the app to other countries and supporting us in our further business expansion. The work performed was done in Ruby on Rails and React technology, with support of other services.
Anonymous VP of Marketing at SaaS Company
5.0★
Web Design Review from Anonymous
Thanks to Infinum's website refresh, the client has seen an almost 100% improvement in their website's conversion rates. The team excels at project management, using the client's own proprietary tool and also Figma very well. Their proficiency in design, delivery, and client relations stands out.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Cybernon is a Chicago-based consulting firm focused on Cyber Defense & Response, Cyber Risk Management, and Cyber Leadership. We help organizations protect critical operations, reduce cyber exposure, and make confident decisions aligned with business priorities...
Top Services:
Cybersecurity
Location
Itasca, Illinois
Number of Employees
Under 49
Average Hourly Rate
$120/hr
Minimal Budget
$1,000 - $10,000
Cybernon Services
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Very disappointed with Andromeda. My law firm contracted with them for over 5 years to provide IT technology and support. Their service and responsiveness kept getting worse and their prices and charges kept going up. When we switched companies this past month (despite being paid in full through the end of September), they pulled the plug on their service and played games with the transition to the new IT company. Very unprofessional especially after the 100s of thousands of dollars we spent on them throughout the years.Ray Sanguinetti
Dan Borello Review from Google
5.0★
Dan Borello's Review Sourced from Google
Andromeda has been maintaining our network for over 20 years. More important than the fact that they know what they are doing, they are responsive when you need them. We would not trust our infrastructure with anybody else.
Christina Liccar Review from Google
5.0★
Christina Liccar's Review Sourced from Google
Andromeda has been our Tech Support vendor for over 6 months and has done a great job! Being a small company it has been a huge benefit to have a help desk for tech support for our day to day. Andromeda has also successful migrated our email from Gmail to Microsoft Exchange in addition to assisting with equipment orders, cyber audits, and recommendations for enhanced security.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Enkaytech is a technology solutions provider specializing in application modernization, system integration, and data-driven services. Their core offerings include enterprise application integration, cloud infrastructure, API development, and AI-powered solutions that help businesses enhance efficiency...
Top Services:
Cybersecurity
AI Development
IT Services
Software Testing
Cloud Consulting
Show more
Location
Lisle, Illinois
Number of Employees
50 - 99
Enkaytech Services
Cybersecurity
AI Development
IT Services
Software Testing
Cloud Consulting
Big Data Analytics
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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
Johnson Lambert was formed in 1986 in the Washington, DC area by Larry Johnson and Debbie Lambert, Partners Emeriti. Prior to the formation of Johnson Lambert, Larry and Debbie were both affiliated with Ernst & Whinney (now EY), where they were active leaders in the firm’s insurance practice...
Top Services:
Business Consulting
Accounting
Cybersecurity
Location
Park Ridge, Illinois
Number of Employees
100 - 249
Johnson Lambert Services
Business Consulting
Accounting
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Atos is a global IT services and consulting firm providing end-to-end data engineering, data-platform modernization, analytics/BI, AI/ML and cloud-native data services helping enterprises transform raw data into insight and drive digital transformation...
Top Services:
Big Data Analytics
IoT
Cybersecurity
Location
Chicago, Illinois
Number of Employees
1000 & Up
Atos Services
Big Data Analytics
IoT
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
IT support and marketing under one roof. Est. 2018.
We're a managed IT and marketing shop with real offices in Sarasota, Clearwater, and St. Charles, Illinois. Most of our clients came to us after getting burned by a provider who was slow to answer the phone. So that's the thing we obsess over: picking up fast, fixing it right, and knowing your setup well...
Top Services:
IT Services
Managed Services
Cybersecurity
Digital Marketing
Advertising
Show more
Location
St. Charles, Illinois
Number of Employees
Under 49
Minimal Budget
$1,000 - $10,000
N2 Solutions Services
IT Services
Managed Services
Cybersecurity
Digital Marketing
Advertising
SEO
Social Media Marketing
CRM Consulting
Web Design
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Peerless Fence
Plandscape
Diversified Waste Solutions
Data sourced from the agency's DesignRush profile
N2 Solutions Reviews & Testimonials
Nick Maldonado Review from Google
5.0★
Nick Maldonado's Review Sourced from Google
I used the services of N2 Media for my business cards design and ordering service. They were quick, efficient and super creative! The cards turned out amazing and I will definitely be going back to them when I need more or choose to change up the design. They are also in the works of redesigning the Gym’s website that I work out of and I took a peek at the progress it looks amazing! A total makeover from where it was at before. Definitely recommend for any of your technological needs!
Carolyn Soltesz Review from Google
5.0★
Carolyn Soltesz's Review Sourced from Google
Nina and Nate are so very talented, knowledgeable and super pleasant to work with! They listened to my requests (I had many! ) and built a website for my business that shows off my work and helps clients understand how I can solve their interior design dilemmas. I highly recommend N2 Media for your website and digital marketing needs!!!
​Vanessa​ Winiecki Review from Google
5.0★
​Vanessa​ Winiecki's Review Sourced from Google
N2 Media are great business partners and have helped us lead our industry in technician advancement! Nathan and Nina are experts in what they do and have a collaborative and innovative approach working with their clients. They can take a large, overwhelming project and break it down to the last detail to see it through to implementation. They have been instrumental with helping us find the right solutions to achieve our goals for improving efficiencies within our organization and helped improve our overall customers experience! Highly recommend N2 Media.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We value our team as our greatest asset and we ensure everyone is respected, recognized.
At 10Pearls, we have an inclusive and collaborative work culture that inspires innovation, drives excellence, and unlocks a team member’s true potential through focused development, shared mission and a sense of community. We value our team as our greatest asset and we ensure everyone is respected...
Top Services:
AI Development
Mobile App Development
Blockchain
Software Development
IoT
Show more
Location
Chicago, Illinois
Number of Employees
1000 & Up
Average Hourly Rate
$50/hr
10Pearls Services
AI Development
Mobile App Development
Blockchain
Software Development
IoT
Cybersecurity
IT Services
Web Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Micro Focus
ServiceNow
SAP Ariba
Data sourced from the agency's DesignRush profile
10Pearls Reviews & Testimonials
Riley Plishka Review from Google
4.0★
Riley Plishka's Review Sourced from Google
well i didnt know this existed i actually just wrote down 10 pearls so i remembered how much i needed to go to the end. its probably ok
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
4.7
4.7
Proposals