Top Tech Companies in Chicago, IL (4,903)

Hudson River Trading brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading.

Discover is one of the most recognized brands in U.S. financial services. We’re a direct banking and payment services company built on a legacy of innovation and customer service. We support, challenge and inspire employees to continually develop their skills, advance their career and help grow our business.

Chamberlain Group is a global leader in intelligent access and Blackstone portfolio company. Our innovative products, combined with intuitive software solutions, comprise a myQ ecosystem that delivers seamless, secure, access to people's homes and businesses. Our recognizable brands, including LiftMaster® and Chamberlain® , are found in 50+ million homes, and 10+ million people rely on our myQ® app daily to...

The Heico Companies is the parent holding company for a diverse portfolio of manufacturing, construction, and industrial services businesses. Today, we look to acquire performing businesses that complement our existing operations. As a buy, hold, and build investor, we have owned many of our operations for over 40 years. A key factor in our growth is our commitment to reinvest...

We empower patients with secure custody and control of their health data and simplify navigating care. We connect patients with rare and chronic conditions to non-profit communities for support and they can opt-in to sharing confidential insights for research and development, and receive compensation for their contributions. Our healthcare ecosystem is where patients are active participants, care is personalized and...

OneTrust, the AI-Ready Governance Platform™, enables innovation through the responsible use of data and AI. Trusted by over half of the Fortune 500, we help businesses govern well and move fast, turning responsible data use into a catalyst for growth.

Appiphony, LLC is a Product Development Outsourcer (PDO) based in Chicago, Illinois. We began our journey in 2006 when our founder launched MyLoanBiz, a mortgage-specific CRM solution that was one of the first offerings through Salesforce's ISV partner program. In 2009, we turned our attention to helping others design and build Salesforce-based commercial apps full-time and Appiphony was born. Having "walked...

CNO Financial Group, Inc. (NYSE: CNO) secures the future of middle-income America. CNO provides life and health insurance, annuities, financial services, and workforce benefits solutions through our family of brands, including Bankers Life, Colonial Penn and Washington National. Our customers work hard to save for the future, and we help protect their health, income and retirement needs with 3.2 million...

Born out of necessity, RapidX is a lifestyle-forward brand that creates practical, stylish, and dynamic products you enjoy that enhance your life On the Go, at Home, or in the Office. Our philosophy is to design products based on customer input from the bottom up, creating a consumer-centric portfolio melded with innovation and technology efficiency. RapidX products are functionally unique,...

Acceleration Partners is the premier global partner marketing agency. By focusing on Better People, Better Processes and Better Performance, our team sets the standard for how brands efficiently grow and refine their marketing partnerships anywhere in the world. A trusted agency partner to leading brands, our team of seasoned marketers and industry experts help companies build meaningful, lasting, performance-based relationships with...

Founded in 1852, the Ghirardelli Chocolate Company is a manufacturer and marketer of premium chocolate products. Ghirardelli is one of the few companies in America that controls the entire chocolate manufacturing process, from cocoa bean to finished product. This control over the manufacturing process combined with Ghirardelli's proprietary bean blend and unique methods of roasting and processing, ensures that you...

Flatfile, the pioneer of AI-assisted data exchange, provides companies and their software development teams with the easiest, fastest, and safest way to build the ideal data file import experience for their users. Hundreds of companies such as AstraZeneca, Square or Sage rely on Flatfile’s extensible, API-first platform to create enterprise-scale, intelligent, file-based data import solutions, increase developer productivity, reduce cost...

Dataiku is the platform for Everyday AI, enabling data experts and domain experts to work together to build data into their daily operations, from advanced analytics to Generative AI. Together, they design, develop and deploy new AI capabilities, at all scales and in all industries. Organizations that use Dataiku enable their people to be extraordinary, creating the AI that will...

Founded in early 2008 to address challenges created by the growing housing crisis, our company is committed to providing innovative servicing solutions for both performing and non-performing mortgages. Until recently, the existing traditional mortgage servicers were adequately able to handle the mortgages under their care. The functioning premise of their servicing models was a high volume, low delinquency approach. However, in...

Salt XC is an agency driven by the philosophy of Experiential Commerce™. Our unique framework for designing better consumer experiences that earn attention and drive action. We take an integrated approach that connects your consumer’s online and offline experiences through data, media and the memorable moments that drive brand transactions.

Life can’t evolve without innovation. That’s why we’re ideating to help feed the planet, build smarter, and help our farmers and growers to sustainably optimize their land. The mission is underway, but we need the right people to continue bringing it to life. From coders to assemblers and from engineers and tech experts to marketers and field teams. All find...

At 84.51° we use sophisticated tools, technology and data analytics to help retail partners develop, nurture and embrace customer-driven relationships. 84.51° is a retail data science, insights and media company. We help the Kroger company, consumer packaged goods companies, agencies, publishers and affiliated partners create more personalized and valuable experiences for shoppers across the path to purchase. Powered by cutting edge...

Zenblen offers freshly blended smoothies via a tech-enabled smoothie bar. Today’s consumers are busier and more health-conscious than ever, and smoothies are a great way to fulfill this trend. But there are many hurdles to making a fresh smoothie: buying ingredients, cleaning the blender, etc. And no one wants to walk 15 minutes to the nearest smoothie bar. Enter Zenblen, we...

Founded by The Allstate Corporation in 2016, Arity is a mobility data and analytics company focused on improving transportation. We collect and analyze trillions of miles of driving data, using predictive analytics to build solutions with a single goal in mind: to make transportation smarter, safer and more useful for everyone.

Fusion Risk Management is recognized as the most innovative and fastest growing provider of cloud-based enterprise software for business continuity risk management, IT disaster recovery and crisis management. Fusion is transforming the industry and has been named a leader in Gartner's Magic Quadrant for Business Continuity Management software.