Top Tech Companies in Chicago, IL (4,942)

TradingBlock was recently named the 2025 Best Brokerage for Options Trading by Benzinga based on our commitment to providing investors, active traders, and investment professionals intuitive, fully customizable brokerage and trading solutions.

At Humana, our cultural foundation is aligned to helping members achieve their best health by delivering personalized, simplified, whole-person healthcare experiences. Recognizing healthcare needs continue to evolve for each person, for each family and for each community, Humana continuously creates innovative solutions and resources that help people live their healthiest lives on their terms –when and where they need it....

With elite insurance expertise empowered by breakthrough technology, Newfront is the modern insurance brokerage for the 21st century. With hundreds of veteran brokers and dedicated service professionals, we combine domain expertise with data-driven market intelligence to support our clients.

Hiscox is a leader in specialist insurance. We seek to provide the best protection and peace of mind for our clients through high quality insurance products, backed with excellent service. We are experts in covering a wide range of personal and commercial risks.

AHEAD builds platforms for digital business. By weaving together cloud infrastructure, intelligent operations, and modern applications, we help enterprises deliver on the promise of digital transformation.

Walker Sands is an outcome-based B2B marketing agency with capabilities spanning insights, strategy, branding, creative and media, including public relations, demand generation and social. The firm’s outcome-based approach delivers on business objectives related to position, growth, reputation and engagement for 100+ clients around the world. A 10-time Inc. 5000 honoree, Walker Sands is one of the fastest-growing B2B marketing agencies...

Huron is a global consultancy that collaborates with clients to drive strategic growth, ignite innovation and navigate constant change. Through a combination of strategy, expertise and creativity, we help clients accelerate operational, digital and cultural transformation, enabling the change they need to own their future. By embracing diverse perspectives, encouraging new ideas and challenging the status quo, we create sustainable...

Market Intelligence is what sets us apart and what defines us as a brand – literally in fact: when the company was founded in 1972 it took its name from an amalgamation of the two words. We have been defining and refining the Market Intelligence Mix ever since, to offer our clients a unique perspective on the consumer landscape ahead...

MSPbots is the market leader in proactive intelligence solutions for MSPs. Providing customized BI widgets, dashboards, and innovative apps to streamline daily responsibilities. With our solutions, we generate trackable metrics, send instant messages with issue explanations and resolution steps, and escalate recurring issues to managers for immediate action. MSPbots is dedicated to providing data-driven process automation to enable the growth...

G2 is the world's largest and most trusted software marketplace and source of data in the age of AI. More than 100 million people annually — including employees at all Fortune 500 companies — use G2 to make smarter software decisions based on authentic peer reviews. Thousands of software and services companies of all sizes partner with G2 to build...

Prologis is the global leader in logistics real estate. In partnership with top manufacturing and distribution companies (e.g., Amazon, BMW, DHL, FedEx, Pepsi), we ensure timely delivery of the products that make modern life possible.

OneSix is a leading data and artificial intelligence consultancy that helps businesses build the strategy, technology, and teams they need to innovate and grow. We excel at solving complex problems through integrated teams of strategists, data engineers, data scientists, and AI and machine learning experts.

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.

For more than three decades, Aeris has been a trusted cellular IoT leader enabling the biggest IoT programs and opportunities across Automotive, Utilities and Energy, Fleet Management and Logistics, Medical Devices, and Manufacturing. Our IoT technology expertise serves a global ecosystem of 7,000 enterprise customers and 30 mobile network operator partners, and 80 million IoT devices across the world. Aeris...

Milyli builds secure, intuitive software that makes managing sensitive information tasks easier. Milyli has worked with Relativity and other eDiscovery technologies since 2008, building custom solutions and developing innovative applications like our flagship redaction tool, Blackout. The world’s top law firms, services providers, and government organizations trust Milyli’s solutions to reduce work time, create technical and operational efficiencies, and lower...

Akuna Capital is an innovative trading firm with a strong focus on cutting-edge technology, data driven decisions and automation. Our core competency is providing liquidity as an options market-maker – meaning we provide competitive quotes that we are willing to both buy and sell. To do this successfully we design and implement our own low latency technologies, trading strategies and...

Husch Blackwell is a different kind of law firm, structured to align with client industries. With more than 20 offices across the United States, including our virtual office, The Link, our diverse teams of attorneys can tap an ever-expanding collective knowledge base to quickly solve our clients’ biggest challenges. For more information, visit huschblackwell.com.

Who is Nexxen? We can be a one-stop shop for everything digital media advertising. Flexible advertising, unified by data. Nexxen empowers advertisers, agencies, publishers and broadcasters around the world to utilize data and advanced TV in the ways that are most meaningful to them. Our flexible and unified technology stack comprises a demand-side platform (“DSP”) and supply-side platform (“SSP”), with the...

Ascend Technologies enables business growth with innovation and technology. We help you make IT investments with confidence, eliminate threats, meet the needs of the business and optimize user productivity. Your business endures, grows and innovates on a foundation of efficiently run core IT systems. We are here to help you make technology the catalyst for your business expansion. Visit www.teamascend.com...

Maven implements both fundamental and quantitative trading & market making strategies across global financial markets, utilising only the group’s capital. We see ourselves just as much a technology firm as a multi-strat trading firm. We aim to equip our traders with the best tools we can. We channel the advances in computer learning, processing power and network capacity into streamlining and...