Top Tech Companies in Chicago, IL (6,586)

At CF Industries, our mission is to provide clean energy to feed and fuel the world sustainably. The company is headquartered in Deerfield, Illinois, a suburb of Chicago. We operate manufacturing complexes in the United States, Canada, and the United Kingdom, which are among the most cost-advantaged, efficient, and flexible in the world and an unparalleled storage, transportation and distribution network...

PreScouter helps clients gain a competitive advantage by providing customized global research. We act as an extension to your in-house research and business data teams in order to provide you with holistic and objective insights into emerging trends, technologies, and markets.

Harley Ellis Devereaux is an award-winning, full-service organization offering a complete range of planning, architecture, engineering, landscape architecture, interior design, and construction services. The firm has offices in Detroit, Chicago, Los Angeles, San Diego and San Francisco, and serves customers across the nation and around the world.

StylePuzzle is a Q&A platform that provides a welcoming interface for fashion and style, where people can share clothing related questions, like what to wear to an event, which product to buy, how to style one tricky piece, where to buy that dress and etc., and get fashion ideas or opinions from other users. They can also get customized question...

Belden Inc., a global leader in high quality, end-to-end signal transmission solutions, delivers a comprehensive product portfolio designed to meet the mission-critical network infrastructure needs of industrial, enterprise and broadcast markets. With innovative solutions targeted at reliable and secure transmission of rapidly growing amounts of data, audio and video needed for today’s applications, Belden is at the center of the...

Legacy Marketing Partners is recognized as one of the top Experiential Marketing agencies in the country specializing in Field Marketing, Sponsorship Activation, Branded Experiences, Corporate Events and Digital/Social extensions. We apply strategic thinking, full-service creative and flawless execution to deliver valuable, measurable ideas through

TPN is a creative commerce agency that exists to Make the Buy Happen for some of the most iconic retailer, technology and CPG brands in the world. We specialize in all things commerce-leveraging the agency's core practice areas of Digital Commerce, Brand, Retailer and Shopper to create connected experiences that drive sales and build brand commitment. TPN is a part...

The Central States Southeast and Southwest Areas Health and Welfare Fund was founded in 1950 and was one of the first non-profit labor health funds in the United States. Since 2014, the Fund has done business under the tradename TeamCare. Today TeamCare covers the lives of 500,000 members, from 1,100 different employers, making it the largest labor healthcare fund in...

FASTSIGNS® is a signage, graphics and visual communications partner that provides comprehensive solutions to help customers of all sizes--across all industries--meet their business objectives and increase their business visibility through the use of signs, graphics, printing, promotional products and related marketing services. With more than 750 centers in nine countries, our centers consulting, design, production, project management, delivery and installation....

At Vouch, we believe business insurance should move at the speed of innovation. Legacy insurance providers can’t keep up with the emerging risks of high-growth companies, leaving clients stuck with outdated, rigid coverage. Vouch is a modern insurance provider dedicated to the innovation economy. Backed by $185M in funding from world-class investors, we’re reimagining business insurance—just as Stripe transformed payments and...

McDermott is a premier, fully-integrated provider of engineering and construction solutions to the energy industry. Our customers trust our technology-driven approach to design and build infrastructure solutions to responsibly transport and transform oil and gas into the products the world needs today. From concept to commissioning, our expertise and comprehensive solutions deliver certainty, innovation and added value to energy projects...

Appy Ever After, LLC is an indie developer in the Chicago burbs and the creator of the seriously funny iPhone app, My Dog Talks!™ where you can create entertaining videos of your dog from any photo.

Veterans Distribution of Chicago is a carrier for all of your transportation and logistical needs. For over 50 years, we have committed our resources and people to excellence. Our Adaptability, Integrity, and carefully designed Infrastructure are the reasons why over 4,000 Businesses Trust Veterans Everyday! We specialize in Emergency Special...

At IXL Learning, we are passionate about improving learning for all. We apply technology in thoughtful and innovative ways to unlock students' innate curiosity, creativity, and desire for knowledge. IXL’s award-winning personalized learning platform is used by more than 13 million students worldwide. With a comprehensive K-12 curriculum, individualized guidance, and real-time analytics, IXL meets the unique needs of each learner....

Paper Toy City, LLC is Chicago’s creative hub for marketing, arts, entertainment & media. Founded in 2017, Paper Toy City was constructed to inspire collaboration and inclusion to build platforms that create opportunities right here at home and beyond! We grow businesses. We develop artists.

Optimas is a global supplier and manufacturer of C-class components, including fasteners, enclosures, cable management, and finishing products. They provide integrated supply chain solutions for the Industrial Machinery & Equipment, Manufacturing, and Automotive sectors.

Specializing in usability testing, ethnographic studies, contextual interviews, online & traditional focus groups and heuristic analysis, First Insights provides a diverse set of research services designed to help companies meet their marketing and communications objectives more effectively.  We work closely with clients to understand their business, advertising and IT goals before selecting a research methodology, thereby helping them save valuable...

Olympia Group’s journey began in 1997. Our story began when Jonah Bruck and Lennie Weiss would meet and go through lists of 1,000+ nursing facilities, which they wanted to pursue, in order to enter the skilled nursing home industry. This lead to countless meetings and networking opportunities, until they were successful in their pursuit, which started with one facility in Lake...

We build new brands, grow the young, and revitalize the old through focused research, creative analysis, & innovation. Market Research & AnalysisUsing top-tier research databases, such as IBIS World, Mintel, MarketLine, and others, we uncover the latest research, analyst insights, and identify how to best incorporate current and upcoming trends into a campaigns overall strategy foundation. Building & Executing Integrated StrategyWe build...

iHerb is the world’s largest eCommerce platform dedicated to vitamins, minerals, and supplements, and other health and wellness products. For more than 28 years, we’ve been making it simple for customers all over the world to purchase the highest quality health and wellness products. From supplements to skincare to grocery items, we ship over 50,000 products, from over 1,800 brands to more...