Top IT Services Agencies in Illinois | 2022

Incepted in 2000, Chetu is a celebrated name in the software industry that is known for delivering world-class e-commerce solutions all over the world. With the perfect blend of technological expertise, domain knowledge, and a passion for excellence, this US-based custom eCommerce software development company has successfully delivered enterprise-grade e-commerce solutions to start-ups, SMBs, and Fortune 5000 companies. They are proud to employ over 2,000 in-house developers with various software development experiences in a wide array of industries. Their on-demand developers leave no stone unturned in delivering the fastest software solutions and creating a one-stop-shop experience for the clients that eradicates all the hassles of managing multiple vendors, logistics, and technological obstructions. They take pride in having successfully built 20,000 apps under their belt, 7,000+ happy customers, and 47% of repeated and referral businesses.

ELEKS is a global provider of software engineering and technology consulting services. As a trusted partner, we guarantee engineering excellence, quality, and transparency at every step.   The company’s presence spans three continents, with over 2000 multi-skilled engineers and a track record of more than 1000 successful end-to-end projects.   For over 30 years, we have been developing custom software solutions that fuel business growth for our clients across industries, including logistics, finance, insurance, energy, retail, agriculture, healthcare, government, and more.  With ELEKS, businesses can create software solutions from scratch or use our pre-built delivery accelerators to get their software to the market faster. We stand up to the most complex technology and business challenges, employing a mix of pioneering and traditional methods to design and implement full-cycle products that fulfil your software vision. 

Greetings from Silver Concepts LLC, a software firm committed to offering innovative solutions to companies of all kinds. Our areas of expertise include software consulting, online application development, mobile application development, and custom software development.

BotPenguin makes sure that you get that lead generation going with an omnichannel chatbot. Support customers or schedule appointments, you’ve got it all! Get those super bots on Telegram, WhatsApp, Facebook or your website and as we say, automation is the new gold! 

AI Software Development Company Delivering Revenue-Driving, Production-Ready Features We’re not an AI lab—we’re an AI delivery partner. Our team builds and ships production-ready AI features directly into your application, including copilots, document automation, knowledge assistants, recommendation engines, and real-time voice agents. Every deployment includes enterprise-grade security, governance, and ROI measurement from day one. How We Create Business Impact We turn real operational challenges into measurable AI outcomes that: • Reduce handling time for operations, claims, and back-office teams • Increase conversion and retention with intelligent workflow guidance • Speed up decision-making using context-aware, cited knowledge • Elevate customer experience through natural voice and chat • Maintain predictable costs with built-in evaluation frameworks and guardrails Core AI Capabilities • In-App Copilots – Assist users through complex workflows • Document AI (IDP) – Extract, classify, and validate invoices, KYC, contracts • Knowledge Assistants (RAG) – Deliver instant, cited answers from your content • Recommendations – Provide transparent next-best-action guidance • Voice & Real-Time Agents – Low-latency AI for contact centers AI Feature Sprint: Ship in 4 Weeks Our focused sprint delivers a single high-impact feature—support copilot, document intake, knowledge assistant, or voice agent—with security, compliance, and KPI tracking built in. Industries: Financial Services • Healthcare • Insurance • SaaS • Enterprise Operations Tech: AI Development • NLP • Computer Vision • Voice AI • RAG Systems

Profusion Systems was founded in 2012 with the specific goal of providing outstanding technological solutions that are suited to the requirements of business units and mid-sized to large organizations. We've changed over time, learning, developing, and honing our strategy to satisfy the ever-changing needs of the technology industry. We now provide our clients with strong on-shore and offshore capabilities that enable them through smart team sourcing, IT optimization, and creative software development. Motivated by the objectives of our clients, we work closely together to plan, develop, construct, and implement solutions that produce quantifiable success.

Since 2015, Techforce has been serving clients worldwide and offers solutions for all business requirements.Techforce, which focuses on market-leading technology, helps its customers grow by providing flexible, scalable, and intelligent solutions that are put in place and supported by a skilled technical force.

Vaival boasts over a decade of successful operations, with a team of over 200 seasoned professionals specializing in Offshore Agile Software Development Teams. Our expertise spans Staff Augmentation, Custom Software Development, and Enterprise Software Development. We have established partnerships with a wide range of clients worldwide—from startups and agencies to software product firms and large enterprises. Vaival's highly skilled development teams deliver a streamlined and transparent workflow, effectively reducing project costs by up to 60%. Our professionals leverage extensive experience to ensure top-quality results for every client. If you're looking to enhance your operations and experience top-tier service, consider Vaival. Our skilled, friendly, and adaptable team is ready to meet your needs with unparalleled expertise.

Since its establishment in 2005, Beyond Key has been a leading provider of software consulting services worldwide, catering to clients across the US, UK, Canada, Australia, and other regions. Specializing in digital transformation and product engineering, the company excels in delivering enterprise-grade, consumer-centric applications and technological solutions. With expertise spanning cloud computing, data analytics, omni-channeling, and customer engagement, Beyond Key boasts a team of over 313+ domain experts proficient in cutting-edge technologies.    Key areas of specialization include Microsoft 365 (SharePoint and Power Platform), Modern Data Warehousing, Business Intelligence (BI), Artificial Intelligence, Natural Language Processing (NLP), and Dynamics 365. Recognized as a Microsoft Solutions Partner, Beyond Key has earned acclaim as a 'Great Place to Work' for five consecutive years, alongside being ranked among the top 25 companies fostering a culture of innovation. Additionally, the company holds ISO 27001:2022 and 27001:2013 certifications, reflecting its commitment to maintaining robust information security standards.

ITExpertUS Inc. is a global software solution company based in Chicago, IL, established in 2017. They develop high-performance IT applications using customer concepts and ideas. They offer tailored solutions for web, mobile, and other devices. Their team focuses on designing realistic business use cases and integrating IT applications with various industries. They work with a handpicked team of professionals to increase efficiency and ROI. They analyze project functionality, business logic, software architecture, and future usage scenarios before engineering. Their partner company, Talentomind.com, manages pre-screened qualified resource identification and onboarding.

Uptech Solution is a top digital agency, recognized as one of the best web design and development companies in the USA. Since 2014, we have helped businesses grow with expert web design, development, SEO, and digital marketing. Our services include responsive websites, e-commerce solutions, and branding strategies tailored for success. With over 500 completed projects, we are committed to delivering innovative solutions that enhance online presence and drive results. At Uptech Solution, we empower businesses with cutting-edge technology to stay ahead in the digital world.

At Codevision Technologies, we empower organizations to work smarter through innovative digital solutions tailored for modern business challenges. Headquartered in India with a global footprint, we are a trusted technology partner for businesses across the USA looking to streamline operations, enhance employee experience, and drive measurable results. With deep expertise in Microsoft SharePoint, Power Platform, AI automation, and custom enterprise application development, our team brings strategic thinking and technical excellence to every project

We are a digital transformation consulting and app development company committed to helping businesses accelerate growth through innovative technology solutions. Since 2020, our team of highly skilled professionals with 8+ years of industry experience has partnered with global brands to deliver scalable, secure, and future-ready software solutions. From custom app development to enterprise software engineering, we specialize in solving complex business challenges with cutting-edge tools and proven methodologies. Our expertise spans web development, mobile applications, cloud integration, and digital consulting, empowering startups, SMBs, and enterprises to succeed in the digital era. We are your trusted partner in transformation.