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Top IT Services Companies in Illinois

List of IT Services Companies in Illinois | Top IT Firms in Illinois

KitelyTech
Mobile, Web, Software & SEO Agency

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

Nilesh Patel, Head - NBCU at Wockhardt Ltd.
Nilesh Patel, Head - NBCU at Wockhardt Ltd.
$100 - $149/hr
10 - 49
2009
Chicago,  Illinois
Intetics
Where Software Concepts Come Alive

Intetics is a leading global technology company providing custom software application development, distributed professional teams, software product quality assessment, and “all-things-digital” solutions built with SMAC, RPA, AI/ML, IoT, blockchain, and GIS/UAV/LBS technologies. Based on proprietary pioneering business models of Offshore Dedicated Team® and Remote In-Sourcing®, an advanced Technical Debt Reduction Platform ( ... Read more

$25 - $49/hr
250 - 999
1995
Wilmette,  Illinois
LME Services
Making I.T Great Again

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

$100 - $149/hr
2 - 9
1994
Hoffman Estates,  Illinois
INTERSOG
Cost-effective premium digital solutions

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

Lang Lang,  at
Lang Lang, at
$50 - $99/hr
50 - 249
2005
Chicago,  Illinois
SpurIT

5. SpurIT

eCommerce Software Apps Development

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

$50 - $99/hr
50 - 249
2011
Palatine,  Illinois
Infobahn Softworld Inc
Leading technology & Professional services Company

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

Jasmeet Kaur, Account Manager at Pyramid Consulting, Inc
Jasmeet Kaur, Account Manager at Pyramid Consulting, Inc
NA
250 - 999
1996
Aurora,  Illinois
Hidden Brains InfoTech
Enterprise Web & Mobile Apps Development Company

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

Alex Frederick, Art Director at Indiana Forms & Labels stickersandmore.com
Alex Frederick, Art Director at Indiana Forms & Labels stickersandmore.com
< $25/hr
250 - 999
2003
Schaumburg,  Illinois
Fueled

8. Fueled

THERE'S AN APP- THEN, THERE'S A FUELED APP.

We are a team of top app developers, designers and strategists passionately pursuing the bleeding, hairsplitting, cutting edge of mobile applications for start-ups and enterprise clients that get featured in app stores. At Fueled, we don't just build apps. We create the kind of apps that people talk about, that they use over and over again. We come to work in the morning to build the best apps for the best clients. It's what makes us t ... Read more

David Wender,  at
David Wender, at
$150 - $199/hr
50 - 249
2007
Chicago,  Illinois
Column Technologies
Global Technology Solutions

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

$25 - $49/hr
50 - 249
1998
Lombard,  Illinois
Romexsoft

10. Romexsoft

High-load Java Application Development

Romexsoft is a High-load Java Application Development company founded in 2004. During the last 15 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. ... Read more

Alina Yurenko, Digital Marketing Manager at QubStudio
Alina Yurenko, Digital Marketing Manager at QubStudio
$25 - $49/hr
10 - 49
2004
Highland Park,  Illinois
CoreAxis Consulting
CORE COMPETENCY: STRATEGIC CONSULTING

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. 

$25 - $49/hr
50 - 249
2001
Chicago,  Illinois
Nectel Technologies
IT Network Support

With over 15 years of proven industry experience, Nectel Technologies is an IT support and consulting firm specializing in personalized solutions and exceptional service.  

NA
Freelancer
2003
Chicago,  Illinois
Dignity Software Pvt. Ltd.

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 SEO, PPC, Video Marketing & App Store Optimization (ASO) services, Website Designing & Development, App Development and Consulting Services.   WHO: Working since 2014 in IT industry, DignitySoft is a Valuable, Full-Service Startup, SMEs and Enterprise with the special focus on ... Read more

< $25/hr
10 - 49
2014
Chicago,  Illinois
Technology Advisors
leading business and technology consulting company

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.

$150 - $199/hr
10 - 49
1991
Des Plaines,  Illinois
Genius Business Solutions
Solutions Redefined

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. 

$25 - $49/hr
50 - 249
2004
Moline,  Illinois
MXOtech

16. MXOtech

Beyon IT. People.

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.

NA
10 - 49
2015
Chicago,  Illinois
Forte Group
A full-service software delivery partner

Forte Group is a full-service software solutions and managed services resource for businesses seeking exceptional engineering talent and extraordinary software. We work with IT enterprises, business leaders, and technology companies to accelerate and evolve applications that consistently achieve valuable business outcomes.  We’re headquartered in Chicago, with delivery offices in Belarus and Ukraine. 

$100 - $149/hr
250 - 999
2000
Chicago,  Illinois
Framework Communications
Our IT Business Support and Services

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.

$25 - $49/hr
10 - 49
2008
Chicago,  Illinois
Rely Services
Grow your Business with Our Support.

Rely Services is a Business Process Outsourcing Company in the USA. We provide cost-effective and error-free Data Entry Services and Online Reputation Management services.  Rely Services is a best in class Data Entry Company in the USA. We have well-experienced professionals who handle data entry projects efficiently and properly.  We provide medical data entry, logistics data entry, restaurant menu data entry, manufacturing data entry ... Read more

NA
1,000 - 9,999
1997
Schaumburg,  Illinois
Thinker Ventures
Move Your Business Forward

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.

NA
10 - 49
2011
Rockford,  Illinois
Rockstar Coders
The right team to rock your project

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.

$50 - $99/hr
10 - 49
2003
Chicago,  Illinois
ZS

22. ZS

Impact where it matters.

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.

NA
1,000 - 9,999
1983
Evanston,  Illinois
Wipro

23. Wipro

IT Services, Consulting, & Outsourcing

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.

$25 - $49/hr
10000+
1945
Oakbrook,  Illinois
Maven Wave Partners
Work smarter,Colloborate from anywhere

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.

$25 - $49/hr
50 - 249
2008
Chicago,  Illinois
KBS Tech Solutions
Sky is the Limit, Blue is the color

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.

NA
50 - 249
2008
Chicago,  Illinois
BlueCloud Technologies
Technological Solutions. Delivered.

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

$25 - $49/hr
50 - 249
Chicago,  Illinois
Modulant

27. Modulant

Data solutions

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.  

$100 - $149/hr
50 - 249
1989
Chicago,  Illinois
Pinnacle Business Systems
IT solutions and services

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.  

$100 - $149/hr
50 - 249
1988
Warrenville,  Illinois
SWC Technology Partners
We are the team behind the technology.

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

$50 - $99/hr
50 - 249
Chicago,  Illinois
Rely Services Inc
Medical Data Entry Outsourcing Services

Rely Services Inc is one of the leading data entry service providers in the Midwest region of the United States. Our services integrate Business Process Outsourcing (BPO), IT staffing, Big Data, Application Services to deliver high-end business services to our clients. We are best in Medical Data Entry, Insurance Data Entry, Restaurant Menu Data Entry, Logistics Data Entry, Manufacturing Data Entry.

NA
50 - 249
1997
Schaumburg,  Illinois
​Meridian IT
Expertise. Insight. Experience.

Meridian IT has been a leader in the UK’s enterprise technology sector since 1979 because we’ve always put people first. To help our clients to succeed, we need to be confident that our own team has what it takes. That’s why we’ve focused on building up the strongest commercial and technical services teams in the business.  

$50 - $99/hr
10 - 49
1979
Chicago,  Illinois
Alliance IT, LLC
Turning Your IT Complexity- Operational Simplicity

Alliance IT provides a wide range of services all businesses need to succeed. Our company can provide you with everything from IT, cloud, VoIP systems, and more. We will make sure you are able to focus on your priorities while we take care of your systems and network, making your business faster, safer and more efficient. We are a company founded on basic human values that stand out in our work: honesty, respect, and genuine care for each of o ... Read more

$50 - $99/hr
10 - 49
2016
Chicago,  Illinois
SD3 Corporation
Driven to Deliver IT, Better

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

$50 - $99/hr
10 - 49
2001
Chicago,  Illinois
Bluenet

34. Bluenet

We are inspired to innovate

Bluenet provides Technology, Data & Analytics, Testing and Managed services to organizations. Our practitioners work across many industries to deliver solutions that impact growth, brand and differentiated customer experience for our clients. Our culture enables us to attract and retain great talent. We have deep technology skills to enable key business processes. Founded in 2004, we are headquartered in Tampa (USA). Other offices in Chicago ... Read more

$150 - $199/hr
250 - 999
2004
Rolling Meadows,  Illinois
KeyLimeTie
Website and Mobile App Design and Development

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

$100 - $149/hr
10 - 49
2007
Oakbrook,  Illinois
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