Our industry analysts ranked the leading IT services companies in Illinois that help businesses run and manage their digital infrastructures efficiently. Review their prices, portfolios, client experiences, team size and more to select the best partner for your needs.

Best Illinois IT Support Company Rankings

9 Companies - Rankings updated: September 09, 2026

We evaluate every agency on DesignRush according to expertise credentials and client satisfaction ratings. Some placements are sponsored.

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Corporate Services
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Sort by: Top Rated
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  • RisingMax

    Redefining Real Estate Tech

    RisingMax Inc., a prominent IT consulting company based in NYC, collaborates with startups and Fortune 500 companies, offering advanced IT solutions, chatbot solution, and smart strategies to streamline business operations and explore new opportunities...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • Blockchain
    • Software Testing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed

    RisingMax Services

    • Mobile App Development
    • Web Development
    • Software Development
    • Blockchain
    • Software Testing
    • AI Development
    • Big Data Analytics
    • Staff Augmentation
    • Product Design
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • GoCar Malaysia
    • Homely
    • Fivesec Health
    • The Iconic
    • Ledhut
    • Skillsoft
    Data sourced from the agency's DesignRush profile

    RisingMax Reviews & Testimonials

    • Ben Mark
      Ben Mark App Manager at Easy Life
      5.0 ★

      Mobile App Development Review from Ben Mark

      We were encountering a multitude of problems with our Equalizer - Bass Booster & Volume Booster app, from persistent background running issues to optimization and compatibility concerns. So we decided to hire RisingMax's team to tackle these issues head-on. The results were nothing short of impressive. The compatibility issues that had been plaguing us for months were swiftly addressed, and the end product was nothing short of amazing. Our app now runs smoothly and efficiently.

    • Mark Cabrera
      Mark Cabrera Digital Marketing Manager at Fit Insole
      5.0 ★

      Healthcare Review from Mark Cabrera

      RisingMax Inc.'s entire staff is supportive. They provide their customers with high-quality services and care about them. They take on tasks with a sense of responsibility, work hard, and meet deadlines. During the consultation, there was a constructive discussion. The project manager was taking notes and providing further suggestions while the developers pooled their resources to create any helpful software, which I thought was fantastic. I appreciated the initiative.

    • Dawson Thomas
      Dawson Thomas Manager at CargoNetzy
      5.0 ★

      Web Development Review from Dawson Thomas

      The work management of the team is impressive. I am also appreciative of their attention to detail and the requirements of the client. They took feedback constructively and made sure that the website was going in the direction I wanted it to go.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.9 4.9 (15)
    4.4 4.4 (7)

  • SDLC Corp

    Your Technology Partner

    SDLC Corp delivers custom software, AI, Odoo ERP, Salesforce, and cloud transformation services to 200+ enterprise clients including Huawei and Fujitsu, with 500+ projects completed. Best suited for mid-size to enterprise businesses seeking AI-driven digital transformation or ERP implementation...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • Blockchain
    • Show more
    Location
    Batavia, Illinois
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    53 Projects Listed

    SDLC Corp Services

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • Blockchain
    • eCommerce Development
    • IT Services
    • VR/AR
    • CRM Consulting
    • ERP Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Fujitsu
    • Rubix
    • EduBull
    • Giftcast
    • Flynk
    • Early Salary
    • PorchLight Group
    • Windermere
    • Saas Bazaar
    • Dominos
    Data sourced from the agency's DesignRush profile

    SDLC Corp Reviews & Testimonials

    • Navrina Singh
      Navrina Singh Founder & CEO at Credo AI
      5.0 ★

      Odoo Review from Navrina Singh

      As a growing business in Australia, our internal systems had become difficult to manage. We partnered with SDLC CORP for Odoo development, and their team took the time to understand our workflows and bottlenecks. They automated repeated tasks, streamlined our processes, and kept communication clear at every step. This was not a one-time quick fix; it continues to improve how we run the business every day.

    • Robert Khachatryan
      Robert Khachatryan Founder at Freight Right Global Logistics
      5.0 ★

      Software Development Review from Robert Khachatryan

      Working with SDLC Corp on IoT supply chain project has helped us at Freight Right Global Logistics. Their smart tracking and fleet management have helped us work faster by reducing delays and improving delivery routes. The temperature sensors for perishables gave us peace of mind, keeping our products safe and fresh. Overall, their expertise and smooth support made the whole process easy and stress-free!

    • Ritujoy Narayan Chowdhury
      Ritujoy Narayan Chowdhury Managing Director at Franklin Park
      5.0 ★

      Web Design Review from Ritujoy Narayan Chowdhury

      We partnered with SDLC Corp to explore automating client services like reporting and task tracking. They provided a clear and detailed roadmap for building software tailored to our needs, complete with features like client dashboards and real-time analytics. Their project management was seamless, and their ability to combine technical know-how with industry insight was outstanding. Their work has set us up to optimize our workflows and better serve our clients. We couldnt be more impressed with the collaboration!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.9 4.9 (11)
    4.5 4.5 (11)

  • a1qa

    Your helping hand in software quality

    a1qa, a global pure-play QA and test automation provider, brings over 20 years of expertise in delivering quality assurance and software testing services. The organization adjusts its workflows to comply with ISO 9001/27001 standards...

    Top Services:

    • Software Testing
    • Managed Services
    • IT Services
    • Staff Augmentation
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed

    a1qa Services

    • Software Testing
    • Managed Services
    • IT Services
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Adidas
    • Pearson
    • SAP
    • Acronis
    • Expedia
    Data sourced from the agency's DesignRush profile

    a1qa Reviews & Testimonials

    • Anonymous Chief Engineering Officer at Confidential
      5.0 ★

      Applications Review from Anonymous

      Working with A1QA has been exceptional since the very beginning. Their professionalism, efficiency, and quality of work often exceed what we’ve seen from much larger providers. From the early planning stages through test execution and continuous improvements, the team has shown strong expertise and maintained clear, reliable communication. Their dedicated focus on QA has given us an experienced group that manages the entire process with little need for oversight on our side. They are true experts in their field.

    • Undisclosed
      Undisclosed Research and Development Manager at IT Company
      5.0 ★

      Software Testing Review from Undisclosed

      Highly qualified staff and quick search for new employees. The outstaffed guys have high technical expertise and are well-versed in the latest technologies. My overall experience with the service has been positive. Their guys have integrated well with our in-house staff and contributed significantly to projects.

    • Rick Fox
      Rick Fox QA Lead at Bally's Interactive
      5.0 ★

      Software Testing Review from Rick Fox

      The team's clear communication and hardworking nature made them easy to work with. Tasks included writing and managing test cases and conducting various QA tests, such as feature acceptance and regression testing. Worked alongside internal teams to ensure we tested the priority each Day & Week of the project. Issues raised communicated out so any blockers were prioritised appropriately.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.9 4.9 (10)

  • Softweb Solutions

    Advanced AI and Data Analytics Solutions

    Softweb Solutions Inc, an Avnet company, drives innovation through advanced data science and AI to accelerate business growth in the evolving digital landscape...

    Top Services:

    • AI Development
    • Big Data Analytics
    • Managed Services
    • Cloud Consulting
    • IT Services
    • Show more
    Location
    Elgin, Illinois
    Number of Employees
    500 - 999
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed

    Softweb Solutions Services

    • AI Development
    • Big Data Analytics
    • Managed Services
    • Cloud Consulting
    • IT Services
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Bosch
    • T-Mobile
    • Fujifilm
    • ABB
    • GE
    Data sourced from the agency's DesignRush profile

    Softweb Solutions Reviews & Testimonials

    • Kevin Smith
      Kevin Smith Review from Google
      5.0 ★

      Kevin Smith's Review Sourced from Google

      My company has worked with Softweb Solutions for creating a solution that we required for our manufacturing plants. Their team visited our factories to analyze our current machinery, and then they started with the POC project. We were highly satisfied with the proposed solution and decided to move further. Now, our company is one of the proud clients of Softweb Solutions.

    • michel steff
      michel steff Review from Google
      5.0 ★

      michel steff's Review Sourced from Google

      I work with Softweb Solutions, it is a growing company, working on some of the emerging technologies such as the Internet of Things, Artificial Intelligence, Big Data, Augmented Reality, Virtual Reality, chatbots, and enterprise mobility. It is an amazing place to work, with a great working environment.

    • Joy smith
      Joy smith Review from Google
      5.0 ★

      Joy smith's Review Sourced from Google

      I’ve attended one of the events that they organized on Smart City. They organize a lot of events at their office, where they discuss about some of the trending technologies. The session that I attended was really good and speakers discussed many aspects of IoT-enabled smart city, which were previously unknown to me. Looking forward to attend some other events in the future.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.7 4.7 (10)

  • Synoptek

    Synoptek, Your Global AWS Consultants

    Synoptek is a leading global systems integrator, AWS consultant firm, and managed IT services provider with over two decades of experience. We partner with clients of all sizes, from mid-market to Fortune 100, offering comprehensive IT outsourcing, management, and consulting services. Our goal is to provide...

    Top Services:

    • Cybersecurity
    • DevOps Consulting
    • Cloud Consulting
    • IT Services
    • Big Data Analytics
    • Show more
    Location
    Naperville, Illinois
    Number of Employees
    500 - 999

    Synoptek Services

    • Cybersecurity
    • DevOps Consulting
    • Cloud Consulting
    • IT Services
    • Big Data Analytics
    • AI Development
    • Market Research
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Quatris Health
    • Champion Windows
    • ACF Technologies
    Data sourced from the agency's DesignRush profile

    Synoptek Reviews & Testimonials

    • Debbie MacGregor
      Debbie MacGregor Review from Google
      5.0 ★

      Debbie MacGregor's Review Sourced from Google

      Wonderful place to work. Fast paced, great people, young attitudes. A work force that does what it takes to get the job done!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    3.7 3.7 (10)

  • IT GOAT

    Less IT More Business

    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
    • Show more
    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
      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
      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
      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
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    5.0 5.0 (78)

  • iCareBilling

    Revolutionize Your Healthcare Practice.

    iCareBilling is a private American Healthcare IT Company that provides Insurance Credentialing, Medical Billing and other services to the healthcare industry across the United States, integrating services with any EHR, Practice Management, or Medical Billing Software...

    Top Services:

    • BPO
    • Web Design
    • WordPress Website Design
    • Managed Services
    • IT Services
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000

    iCareBilling Services

    • BPO
    • Web Design
    • WordPress Website Design
    • Managed Services
    • IT Services
    • Staff Augmentation
    • Business Consulting
    • Call Centers
    • Accounting
    • Customer Support
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Arthritis Care Medical Group
    • Midwest Care Center
    • Northeast Wisconsin Behavioral Health
    • Reliable Health Services
    • Sleepologie Health and Wellness Center
    Data sourced from the agency's DesignRush profile

    iCareBilling Reviews & Testimonials

    • Jose Vega
      Jose Vega Review from Google
      5.0 ★

      Jose Vega's Review Sourced from Google

      I have been using iCare for years. The owner is involved in the day-to-day operations and is extremely responsive to our requests and has never failed to meet a deadline. I can't say that about many other companies. VERY RELIABLE and the customer service is fast. Very professional. I truly recommend them.

    • Donna Anderson
      Donna Anderson Review from Google
      5.0 ★

      Donna Anderson's Review Sourced from Google

      ICAREBILLING is a wonderful service! They truly live up to their name. They have helped me so much with my practice. I highly recommend them!!

    • Oleta Schranz
      Oleta Schranz Review from Google
      5.0 ★

      Oleta Schranz's Review Sourced from Google

      Excellent and prompt service. They have great attention to detail and work hard to provide the best for their customers.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    5.0 5.0 (6)

  • Opinov8

    Globally Recognized Digital and Engineering Solutions Partner.

    Named Best AI Company and Software Development Company by The Netty Awards, Opinov8 is a global technology firm with development hubs across the United States, Europe, and Egypt...

    Top Services:

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Web Development
    • Big Data Analytics
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    250 - 499
    Average Hourly Rate
    $42/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    3 Projects Listed

    Opinov8 Services

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Web Development
    • Big Data Analytics
    • Staff Augmentation
    • Cloud Consulting
    • DevOps Consulting
    • IT Services
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Renault
    • WELD Health
    • Hastee
    • Instamotion
    • HR DataHub
    • Beacon
    • United Language Group
    • German Society for International Cooperation
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    5.0 5.0 (6)

  • Fred Lundin CPA LLC

    Small Business Accounting, Technology, & Growth Consulting.

    Fred Lundin CPA LLC is a Chicago-based CPA accounting and technology consulting firm specializing in serving e-commerce, solopreneurs, and small business owners. With a dedicated focus on these sectors, we provide tailored financial and technological solutions to help our clients thrive in their respective...

    Top Services:

    • Business Consulting
    • Market Research
    • Accounting
    • BPO
    • CRM Consulting
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    Fred Lundin CPA LLC Services

    • Business Consulting
    • Market Research
    • Accounting
    • BPO
    • CRM Consulting
    • ERP Consulting
    • Cybersecurity
    • IT Services
    • IT Compliance Solution
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Retail Industry
    • Financial Industry
    • eCommerce Industry
    • Legal Industry
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

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