Top Tech Companies in NYC, NY (8,388)

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.

Moov is a payments infrastructure 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.

The database market is big. How big? Well, according to IDC, it’ll reach $153 billion by 2027. And MongoDB is at the forefront of that innovation with thousands of customers across the globe. We empower developers and businesses to build and deploy the applications they want, wherever they want.

Current is a U.S. based consumer fintech and payments platform with over four million members and a mission to improve financial outcomes. It provides mobile banking services that give its members access to opportunities to improve their financial lives, such as paychecks up to two days early, up to 4% APY, fee-free overdraft, money management tools and insights, fee-free ATMs,...

Rokt is the global leader in ecommerce, unlocking real-time relevance in the moment that matters most - The Transaction Moment. Rokt’s AI Brain and Ecommerce Network powers billions of transactions connecting hundreds of millions of customers, and is trusted to do this by the world’s leading companies including Live Nation, Macy’s, Fanatics, AMC Theatres, PayPal, Uber, Hulu, Staples, Albertsons and...

Riskified (NYSE:RSKD) empowers businesses to unleash ecommerce growth by outsmarting risk. Many of the world’s biggest brands and publicly traded companies selling online rely on Riskified for guaranteed protection against chargebacks, to fight fraud and policy abuse at scale, and to improve customer retention. Developed and managed by the largest team of ecommerce risk analysts, data scientists and researchers, Riskified’s...

Schrödinger is a leading provider of advanced molecular simulations and enterprise software solutions and services for pharmaceutical, biotechnology, and materials science research. The predictive power of Schrödinger's software allows scientists to accelerate their research and development, reduce research costs, and make novel discoveries.

Kustomer’s AI-native CX Platform defines the next era of CX with humans and AI working together seamlessly through visibility, orchestration, and action.

Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing and seamless front-to-back execution in a broad array of financial products. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market’s...

We're honored to be No. 10 on Great Place to Work's World's Best Workplaces and recognized in the Fortune 100 Best Companies to Work For® list in 2025. At MetLife, we're leading the global transformation of an industry we’ve defined for over 157 years. At MetLife, every innovation and line of code is a lifeline for our customers and their...

At Affirm, we help people say yes to the things that matter with flexible, transparent ways to pay over time. No hidden fees, no compound interest, and no fine print—just a smarter way to spend.

At January, we bring humanity to consumer finance. Using data intelligence, we create trust and deliver better outcomes for consumers and creditors alike. Our mission is simple: expand access to credit while empowering consumers to achieve lasting stability and control of their financial lives. We began by building the foundation for creditors to engage with and support their borrowers at scale...

Marble Health is building the operating system for youth mental health. A platform that connects schools, therapists, health plans, and families - who all have incentives to provide truly effective care to kids struggling with their mental health. Our mission is simple but ambitious: make it dramatically easier for young people to get the mental health care they need, and...

LeafLink is the unified B2B cannabis platform, empowering thousands of licensed cannabis brands and retailers across North America with the tools and technology they need to streamline ordering, payments, and logistics. Our leadership is continually building a community of employees who embrace change, support one another, and deliver excellence. The trust and respect we have for our customers is matched only...

Deepening the Science of Security Founded in 2012 by 3 expert hackers with no investment capital, Trail of Bits is the premier place for security experts to boldly advance security and address technology’s newest and most challenging risks. It has helped secure some of the world's most targeted organizations and devices. Our combination of novel research with practical solutions reduces the...

Want to be a part of the team responsible for creating and publishing some of the most popular and critically-acclaimed games in the world including franchises such as Grand Theft Auto, Max Payne, Red Dead, and more? At Rockstar Games, we focus intently on quality and content to proudly produce exactly the kind of games we would want to play ourselves. A...

From solo developers building their first app to large enterprise teams if it needs to be fast, reliable, and beautifully built, it runs on Vercel. Our platform powers millions of deployments a day. We started with a simple belief: the web should be fast for everyone, everywhere. That belief became Next.js. Then a platform. Then the infrastructure layer for the...

Vetcove is a Y Combinator and venture-backed growth stage company with notable investors in Silicon Valley and NYC. Our mission is to provide veterinary hospitals and nonprofits with technology that helps them succeed through our eCommerce and mobile platforms. Our community includes more than 17,000 veterinary hospitals and nonprofits whose staff collectively deliver care to tens of millions of animals...

Garner Health is a health tech startup that is transforming the healthcare economy by enabling patients to receive high-quality and affordable care. Garner Health has two core offerings: Garner, a benefit program that uses a new approach to data science and incentive accounts to help employees find the best doctors in their communities, and Garner DataPro, a provider recommendation platform...

Order.co is the System of Action for the Office of the CFO, transforming the way businesses purchase and pay into an intuitive, B2C-like shopping experience. Order.co leverages embedded AI agents and embedded financial products to reinvent the way businesses connect with their vendors. End users enjoy a seamless, zero-training buying experience, while finance and procurement leaders gain a single platform to...