Top IT Services Companies in Illinois

Founded in 2005 and headquartered in Chicago's iconic Willis Tower, we're a global mobile app development company of 150+ people in multiple locations.Intersog Inc. is an international provider of custom software development specializing in full-service, end-to-end solutions for mobile apps, web, IoT, wearable tech, Big Data and Cloud.  Intersog helps SMEs and established brands deliver disruptive innovation to end users by provid ... Read more

“Good experience”

Lang Lang, at

Intetics Inc. is a leading global technology company focused on creation and operation of distributed professional teams for custom software development, software testing, systems integration, and data processing. Intetics is the pioneer of Offshore Dedicated Teams®, the inventor of Remote In-Sourcing®, Predictive Software Engineering framework and Technical debt reduction platform (TETRA). Intetics has broad industry experience, deep sof ... Read more

SpurIT has more than 7 years of experience in eCommerce software development solutions for Shopify, Magento, Bigcommerce and other platforms. Thanks to our expertise and excellent reputation in the field of development and marketing, we have earned recognition among our customers. Our products are used by more than 60 000 companies monthly, covering more than 15 mln users all over the world. SpurIT is rightfully considered to be ... Read more

The team at KitelyTech mixes together all of the ingredients required for a successful technology development company. We have highly talented and energetic developers, architects and testers, all recruited through an exceptionally rigorous process. Analytical mindsets that understand the nuances of our customer’s businesses and project scopes, methodical project managers and designers, highly driven management with a focus for quality and ... Read more

“Understand requirement and provide solution”

Nilesh Patel, Head - NBCU at Wockhardt Ltd.

Open since 1994, LME Services is a leading Managed I.T. Services Company in Chicago because of our unique approach to tech support.  As a Family Run IT Services Company, our approach is to deliver more consistent tech services than the indifferent big I.T. firms while also offering a more reliable level of communication than the one man IT shops. To make our IT delivery the best, we set a strategy of only employ Tier 3 Techs ... Read more

Infobahn specializes in full-lifecycle project and consulting efforts conducted in strategic partnership with some of the world's most prominent companies. Infobahn provides a broad range of IT consulting services leveraging Onsite, Offsite and Offshore models. Our Management Team is experienced having created and nurtured professional services and consulting teams to deliver quality solutions to Fortune 500, mid-size and startup companies bo ... Read more

“Highly unprofessioanl and unstructured”

Jasmeet Kaur, Account Manager at Pyramid Consulting, Inc

Myplanet is a software studio. We make smarter interfaces for the workplace that empower employees and engage customers, combining strategy, design, and development to bring end-to-end experiences to life. As an integrated team of designers and developers, we implement leading software platforms for the world’s most influential companies including Cisco, Google, New Balance, and Warner Music. Desktop and mobile are just the start&mdas ... Read more

Hidden Brains Infotech is an Award Winning Enterprise Software & IT Consulting Company committed to provide end-to-end IT services in Web, Mobile & Cloud platforms. Our deep industry expertise and forward-looking strategy helps us leverage paradigm technology shifts in enterprise solutions to reimagine the potential of the intelligent enterprise. With a progressive approach, our team is constantly experimenting with unparalleled t ... Read more

“Very reliable and quick. ”

Alex Frederick, Art Director at Indiana Forms & Labels stickersandmore.com

Romexsoft is a High-load Java Application Development company founded in 2004. During the last 13 years we've developed and successfully delivered more than 100 projects to our clients in Fintech, HealthCare and Broadcast Media industries. We are obsessed about innovations and their implementation into our processes, so we could provide effective and market competitive solutions to industry leaders and startups with creative ideas. Our ... Read more

“Perfect team for high load projects implementation”

Alina Yurenko, Digital Marketing Manager at QubStudio

SD3 was founded in 2001 in response to the new realities of the post-dot-com IT era. We bring more than 30 years of experience meeting and exceeding the IT needs of companies like yours. Several of SD3's principals, including Chairman and CEO Tom Overholt and Director of Business Development Julie Halverson, first began working together at BALR Corporation, a respected Chicago software and technology consultancy. Overholt ... Read more

KeyLimeTie is a full-service design, development & digital strategy agency, helping clients communicate more effectively and intimately with their customers through interactive marketing channels.

Technology Advisors is a global business and technology consulting company specializing in the development of Customer Relationship Management (CRM) processes and technology solutions. Since 1991, our customized strategies have helped more than 2,000 businesses increase sales, boost productivity, and improve profitability.

Forte Group is an international IT consulting firm with headquarters in Chicago and two other offices in Eastern Europe. It was founded in 2000 by entrepreneur Steve Kreynin.

Column Technologies is a global technology and software provider specializing in business service and process management for public and commercial markets.

SI Global Solution Private Limited is the fastest growing System Integrator and Consultancy Company having presence in USA and UAE. Our mission is Technology enablement and Transformation in the Information and Communication Technology, design, develop and implement methodologies with professional technique for the use of industries to help them to operate more competitively through effective acquisitions, integrations and upgrade their e ... Read more

DignitySoft is a leading Digital agency with years of experience in Digital Services. Our professional team has in-depth expertise in such key service as Web Application Design & Development, iOS App Development, Android App Development, Cross-Platform App Development, CMS Development, Digital Marketing and Consulting Services. WHO: Working since 2014 in Software development industry, DignitySoft is a Valuable, Full-Service Mobile and Web ... Read more

Thinker is a business development company. Twenty percent of our work is with startups, refining ideas, and helping launch companies. Eighty percent of our work is with established small and medium-sized businesses, with comprehensive products and services to help them run and grow better.

Velvetech LLC is an award-winning custom software development and consulting company from Chicago, IL that facilitates innovation and growth in the mid-size market. At Velvetech, we supply our clients and partners with the most effective and advanced information technologies. Relying on our thought leadership, they get solutions that enable rapid implementation of their development strategies and lead to superior business results.

WE HELP PEOPLE MAKE SOFTWARE We understand custom development inside and out because we have done it every way possible in pretty much every technology you can imagine. From simple updates to multiple 10K+ hour projects, we have the smarts and experience to solve any project or technical challenge you throw our way.

HTC is a leading global provider of Information Technology and Business Process Services and Solutions.  Established in 1990, HTC is an Inc. 500 Hall of Fame and SEI CMM Level 5 company. Headquartered in Troy, Michigan, HTC has over 28 years of experience in providing IT services to Automotive and Manufacturing, Banking and Financial Services, Government, Insurance, Media and Publishing, Healthcare, Retail and Education verticals.  HT ... Read more

ZS is the world’s largest firm focused exclusively on helping companies improve overall performance and grow revenue and market share through end-to-end sales and marketing solutions—from customer insights and strategy to analytics, operations and technology. More than 4,500 ZS professionals in 22 offices worldwide draw on deep industry and domain expertise to deliver impact where it matters for clients across multiple industries.

CoreAxis helps organizations grow by optimizing their most valuable asset -- their employees. In partnership with business leaders and executives, CoreAxis custom talent development programs optimize processes and drive organizational growth. 

We are Genius Business Solutions. We help the top manufacturing organizations design better products, boost manufacturing efficiency and deliver and service the products throughout the product lifecylce through simple, reliable IT & Engineering services. 

Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading global information technology, consulting and business process services company. We harness the power of cognitive computing, hyper-automation, robotics, cloud, analytics and emerging technologies to help our clients adapt to the digital world and make them successful.

You focus on delivering exceptional service while we provide managed IT business support and computer services tailored to your needs. The framework is a managed service provider that has redefined the way cloud technology helps your business grow with business IT support and services.

Maven Wave helps leading companies make the shift to digital and shorten the fuse to innovation. Maven Wave combines the expertise and discipline of top-tier consulting and the agility you’d expect from a cutting-edge technology firm. This multidisciplinary blend of skills allows us to create unique digital advantages for our clients. Maven Wave’s digital solutions are agile, mobile, rooted in analytics, and built in the cloud.

MXOtech is a Managed Service Application Development Provider. We offer a comprehensive suite of technology solutions. MXOtech specializes in developing enterprise level web-applications, business intelligence solutions, systems and data integration solutions, and full network infrastructure support in the Healthcare industry.

Adweb Studio is a creative digital agency specializing in Branding, Web Design, and Mobile App Development.

KBS Tech Solutions a Global IT Solutions and Digital Transformation services company is expertised in Web, Mobility, Cloud and Analytics. Located in USA and India, KBS caters to customers of all sizes across industries and is also one of the fastest growing Digital Solutions Company.

Spark equation will lead the future of software engineering. We ensure access to the best in class, competitive, effective and cost- efficient technical solutions, systems and services that enable our clients , small to midsize businesses to deliver the highest value to their customers and users while optimizing internal operations. We are committed to continuously build high-quality, winning software in the shortest, sustainable lead time. ... Read more

Backed by decades of rich expertise and a performance-oriented workforce, BCT aspire to become the most sought after IT partner for our clients. Our industry experts leverage their business and technical acumen to deliver technology consulting services with outstanding technological gravity. Our team comprises professionals with diverse and extensive portfolios who ensure that our customers receive the best fit for every staffing need. We s ... Read more

Softura has been a leading digital IT consulting and custom application development service provider for over 20 years.  Our proven record of consistently providing cutting edge technology solutions to solve complex problems and drive key business outcomes have led us to become a trusted business solutions partner for hundreds of mid-market & large enterprise clients.  Softura provides state-of-the-art software programming services ... Read more

Whether it is Big Data, Legacy Data, Complex Data, Integrating Data or Data People...Modulant knows data. Fortune 1,000 companies, federal government agencies and local governments have relied on Modulant for data management, systems integration, software development and IT staffing solutions that improve operations, reduce costs and ultimately drive better business results.  

As an industry-leading provider of information technology solutions, Pinnacle Business Systems (PBS) has been designing and implementing affordable and scalable solutions for customers across various industries for more than 30 years. By establishing key relationships with industry leading manufacturers, Pinnacle is uniquely qualified to deliver the right solution to fit your business needs.  

SWC Technology Partners is an award-winning provider of IT solutions, bringing together the people, process and technology to deliver business value to mid-market organizations. We believe in forging lasting relationships as we provide insight and inspiration as an extension of your team, helping you leverage the opportunities technology can bring to your business. We commit to continually strive to be your most trusted partner. Since our team ... Read more