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Top Chicago, IL Fintech Companies (449)

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Fintech • Machine Learning • Payments • Software • Financial Services
Chicago, IL, US
55,000 Employees

At Capital One, we think and work like a tech company, using our digital fluency to transform everything about the customer experience. We’re bending data to our will, and turning a stodgy industry on its head. That’s reflected in our ranking as the number one business technology innovator in the U.S. in the 2016 InformationWeek Elite 100.


Fintech • Information Technology • Software • Financial Services • Big Data Analytics
Chicago, IL, US
4,000 Employees

Together, we've turn ambition into action. For more than three decades, Citadel has captured undiscovered market opportunities in markets around the world by empowering extraordinary people to pursue their best and boldest ideas. We strive to identify the highest and best uses of capital to generate superior long-term returns for the world’s preeminent public and private institutions.


Fintech • Payments • Financial Services
Chicago, IL, US
4,196 Employees

By providing end-to-end payments capabilities, data-driven insights, and financial products in a single solution, Adyen helps businesses achieve their ambitions faster. Our team members are motivated individuals from different cultures that help each other do remarkable things every day and across time zones. We face unique technical challenges at scale and we solve those as a team. And together, we deliver innovative and ethical solutions for businesses all across the world. With 27 offices across the globe, Adyen serves customers including Meta, Uber, Spotify, Casper, Bonobos and L'Oreal.


Fintech
Chicago, IL, US
1,400 Employees

Grow along with our rapidly expanding organization and help us build and serve up customized, unique technological and client service solutions! We’re pushing the boundaries of what a debt consolidation company can offer. But our mission to uplift isn’t limited to our clients — we know our people deserve to be elevated to their highest potential through growth opportunities, a healthy work-life balance, and continued support.


Fintech • Information Technology • Legal Tech • Software • Financial Services • Data Privacy
Chicago, IL, US
1,900 Employees

DFIN is a leading global risk and compliance solutions company. We provide domain expertise, software and data analytics for every stage of our clients’ business and investment lifecycles. Markets fluctuate, regulations evolve, technology advances, and through it all, DFIN delivers confidence with the right solutions in moments that matter.


Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
Chicago, IL, US
12,000 Employees

Block, Inc. (NYSE: SQ) is a global technology company with a focus on financial services. Made up of Square, Cash App, Spiral, TIDAL, and TBD, we build tools to help more people access the economy. Square helps sellers run and grow their businesses with its integrated ecosystem of commerce solutions, business software, and banking services. With Cash App, anyone can easily send, spend, or invest their money in stocks or Bitcoin. Spiral (formerly Square Crypto) builds and funds free, open-source Bitcoin projects. Artists use TIDAL to help them succeed as entrepreneurs and connect more deeply with fans. TBD is building an open developer platform to make it easier to access Bitcoin and other blockchain technologies without having to go through an institution.


Fintech
Fully Remote, US
2,200 Employees

Since our founding over a decade ago, our mission has been to deliver honest financial products that improve lives. That mission hasn’t changed—and it never will. At Affirm, we believe money shouldn’t dictate your direction in life. That it should open up options instead of limiting them, and help you get where you’re going without getting in your way. That’s why we offer people the financial flexibility to choose what works for them—in finances and in life.


Fintech • Information Technology • Software • Financial Services
Chicago, IL, US
593 Employees

We power some of the world’s most well-respected institutional investors, corporations, and consultancies through the largest and most comprehensive database of primary and market information. Our products and services enable clients to discover unmatched insights and answers to the most challenging questions they face to help them make better informed decisions.


Agency • Fintech • Payments • Sharing Economy • Social Impact
Chicago, IL, US
1,515 Employees

The Federal Reserve Bank of Chicago is one of 12 regional Reserve Banks across the United States that, together with the Board of Governors in Washington, D.C., serves as the nation's central bank. The role of the Federal Reserve System, since its establishment by an act of Congress in 1913 , is to foster a strong economy and a stable financial system.


Fintech • News + Entertainment • Software • Financial Services
Chicago, IL, US
274 Employees

The tasty house of brands empowers individual traders differently. tastylive, founded in 2011, is an online financial media network, tastytrade (previously known as tastyworks) is a self-directed retail brokerage firm that launched in 2017, tasty Software Solutions and tastyfx, is a registered Forex broker-dealer. In 2021, London-based IG Group acquired tastylive, Inc. (previously known as tastytrade) and assigned it to lead business in North America. tastyfx is the fastest-growing forex broker in the US over the past few years. Changing the IG US name to tastyfx marks the next chapter, in aligning with the tasty brand family and offering a more forex-focused experience. This combined team has years of experience like institutional brokers, but also a passion for disrupting the entire trading industry.    Our dream is simple: we want more people to find more success with a better trading experience. That’s why we’re investing heavily in the right people, technology, and media to make that happen in the US and across the globe.  


Cloud • Fintech • Software • Business Intelligence • Consulting
Chicago, IL, US
3,200 Employees

Wipfli helps client do more with digital. Beyond is where Wipfli Digital begins. We use decades of experience and imagination to help our clients deepen human connections and scale with greater precision and impact. We unlock the real impact of technology so they can transform faster, engage smarter and get tangible results. As part of Wipfli, Wipfli Digital's team combine the sizable consulting and technology expertise of a top firm with a level of personal commitment and care that’s a true extension of our clients' teams.


Fintech • Payments
Fully Remote, US
88 Employees

Moov is a payments platform making it easy to accept, store, send, and spend money all from a single, elegantly-designed API. Instead of stitching together multiple vendors, software companies simply add Moov to their products to get the latest in payment technology, user onboarding, licensing, compliance, and more.


Fintech • Healthtech • Information Technology • Professional Services • Software • Analytics • Consulting
Chicago, IL, US
775 Employees

Strata provides financial software, data, and insights to drive decisions and performance.


Fintech • Financial Services
Chicago, IL, US
829 Employees

Alliant is unlike any other financial institution — a digital credit union that wows our members. We’re boldly disrupting banking norms to do good for our members, employees and communities. With over 85 years of history and more than $19 billion in assets, Alliant Credit Union is the largest credit union in Illinois and one of the largest in the U.S. Our industry-leading financial products, seamless digital experiences and exceptional customer service make banking simpler for our 800,000+ members. Fully digital, fully human and full of possibility, we work to provide our members with experiences that redefine the financial industry, challenge the status quo and unleash brilliance.


Cloud • Fintech • Machine Learning • Analytics • Financial Services
Riverwoods, IL, US
18,000 Employees

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.


Cloud • Fintech • Software
Chicago, IL, US
4,500 Employees

Toast is the all-in-one platform built for restaurants of all sizes. Toast provides a single platform of software as a service (SaaS) products and financial technology solutions that give restaurants everything they need to run their business, including point of sale, payments, supplier management, digital ordering and delivery, marketing and loyalty, and team management. By serving as the restaurant operating system across dine-in, takeout, and delivery channels, Toast helps restaurants increase revenue, streamline operations and deliver amazing guest experiences.


Fintech • Information Technology • Legal Tech • Software • Cybersecurity • Data Privacy
Chicago, IL, US
8,000 Employees

CSC is a global leader in providing business, legal, tax, and digital brand services to companies around the world. With more than 8,000 employees, CSC operates in more than 140 jurisdictions, delivering solutions that help businesses thrive. We pride ourselves on our client-focused approach, market-leading expertise, and unmatched global reach.


Big Data • Cloud • Fintech • Information Technology • Financial Services
Chicago, IL, US
988 Employees

As the foundation for secure markets, OCC is a customer-driven organization that delivers world-class Risk Management, Clearing, and Settlement Services for a sophisticated mix of financial products that includes standard options, stock loans, and futures contracts.


Fintech
Chicago, IL, US
1,900 Employees

PEAK6 is not your typical holding company. We're in the business of doing, creating, and building the world with innovation and democratization in mind. We seek out the transformational opportunity — making it better, more useful, more valuable. PEAK6 builds and invests in businesses that span from finance and insurance to esports and education — and we’re always seeking new opportunities. We activate “what is” into “what ought to be” through world-class technology, operational excellence, and purposeful design.


Fintech
Milwaukee, WI, US

Northwestern Mutual has been helping families and businesses achieve financial security for 161 years. Through a distinctive, whole-picture planning approach including both insurance and investments, we empower people to spend life living.