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Top NYC, NY Web3 Companies (48)

Blockchain • Information Technology • Software • Cryptocurrency • Web3
2 Offices
200 Employees

Alchemy powers the top blockchain companies globally and has been featured in TechCrunch, Forbes, Bloomberg, and elsewhere. Our mission is to bring web3 to a billion people, by providing builders with the tools they need to build exceptional onchain products. Alchemy is the only complete developer platform that offers the powerful APIs, SDKs, and tools necessary to build and scale onchain apps and rollups. Our infrastructure powers 70% of the top web3 teams, 90%+ of web2 companies building in web3 and 100+ million end users. Our customers include top web3 brands like Polymarket, OpenSea, Circle, WorldCoin, as well as major global brands like Shopify and Adobe. The Alchemy team draws from decades of deep expertise in massively scalable infrastructure, AI, and blockchain from leadership roles at leading companies and universities like Google, Microsoft, Facebook, Stanford, and MIT. We're backed by the world's leading VCs and institutions, including Lightspeed, Silver Lake, a16z, Coatue, Pantera, Addition, Stanford University, Coinbase, and Charles Schwab, among others.


Blockchain • Fintech • Security • Software • Cryptocurrency • Cybersecurity • Web3
Fully Remote, USA
40 Employees

Hiro is a company that creates developer tools for Stacks, a network that enables apps and smart contracts for Bitcoin. As a core entity within the Stacks Ecosystem, Hiro works alongside various independent entities, developers, and community members to establish a user-owned internet on Bitcoin. Hiro provides developers with the tools to innovate and build on Bitcoin in ways previously not possible.


Blockchain • Software • Cryptocurrency • NFT • Web3
2 Offices
250 Employees

Ava Labs makes it simple to deploy high-performance solutions for Web3, led by innovations on Avalanche. The company was founded by Cornell computer scientists, who partnered with Wall Street veterans and early Web3 leaders to execute a promising vision for redefining the way people build and use open, permissionless networks. Our mission is to empower people to easily and freely digitize all the world's assets on one open, programmable blockchain platform. Ava Labs is redefining the way people create value with Web3.


Blockchain • Software • Web3
2 Offices
160 Employees

About the Stellar Development Foundation The Stellar Development Foundation (SDF) is a non-profit organization focused on working with and supporting changemakers to create equitable access to the global financial system through blockchain technology. SDF provides grants, investments, funding, and other awards to builders and organizations. SDF also develops resources and tooling on the Stellar network to help unlock real world utility. As a nonprofit foundation, SDF puts the health of the Stellar network and the Stellar ecosystem and its mission above all else. About Stellar Stellar is more than a blockchain. Powered by a decentralized, fast, scalable, and uniquely sustainable network made for financial products and services and a thriving and passionate ecosystem that includes a non-profit organization driven by a mission, Stellar is paving the path to unlock the world’s economic potential through blockchain technology. Built with speed and low costs in mind, the Stellar network provides builders and financial institutions worldwide a platform to issue assets, and to send and convert currencies in real time creating real world utility. Founded in 2014, the Stellar Development Foundation (SDF) supports the continued development and growth of the Stellar network and also serves the ecosystem of NGOs, corporations, universities, small businesses, governments, and solo entrepreneurs building on the Stellar network through tooling, funding and strategic collaborations. Together, Stellar is where blockchain meets the real world.


Blockchain • Fintech • Internet of Things • Cryptocurrency • Web3
New York, New York, USA
350 Employees

Today’s financial infrastructure is archaic, expensive, inefficient and risky - supporting a system that leaves out more people than it lets in. So we’re rebuilding it.


Blockchain • Fintech • Software • Cryptocurrency • Web3
2 Offices
53 Employees

dYdX is the most powerful decentralized open trading platform for advanced crypto financial products, built as a standalone appchain. Trade perpetual contracts with low fees, deep liquidity, up to 20x more buying power all while maintaining full custody and control of your assets.


Security • Cybersecurity • Web3
Brooklyn, New York, USA
30 Employees

Our goal is to empower the world with a digital identity system that puts you, the individual, first. We give developers a set of tools to integrate into their facial recognition, liveness detection, ID authenticity checks, and ID information extraction, while also baking in privacy protections that allow individual users to control their own identity data - creating a more privacy-centric future.


AdTech • Marketing Tech • Web3
New York, New York, USA
15 Employees

T.A. Monroe is a Demand Generation Agency that helps B2B companies grow their revenue. With a focus on SaaS, Technology, and Finance, our formula is powerful. We only use expert strategists, the best marketing tools and leverage the world’s largest ad platforms. Our company mission statement is simple: Use science-based techniques and subject matter experts to create effective products and provide meaningful services that deliver our clients a return on their investment. We are a company that is upfront about the services we provide and the benefits our clients receive. Whether it is our Lead Optimization Report that grades your current lead sources, our Rev-Gen Playbook that outlines a company's entire digital growth strategy, or our full-service marketing team that works as your business partner, our clients always know where they stand in terms of cost, timing and expected results. If your company is looking to grow its business then contact T.A. Monroe for a true scientific assessment on how you can meet your revenue growth goals.


Blockchain • Fintech • Software • Cryptocurrency • Web3
2 Offices
95 Employees

We are the global leader in new token issuance, helping blue chip projects like Filecoin, Solana, Celo, Algorand, Dapper, and others connect with hundreds of thousands of new token holders. And we also support the full lifecycle of crypto investment, from token sales through token distribution, trading, lending, and crypto-specific services such as staking and access to decentralized-finance opportunities. Our team is remote-first and based across the US, and we have offices in San Francisco and NYC. Unlike other centralized crypto finance platforms, we're not here to just build a bank or a brokerage. We're building the platform for people who are passionate about moving crypto forward, and we’re just getting started.


Blockchain • Internet of Things • Cryptocurrency • NFT • Web3
2 Offices
135 Employees

Aptos Labs is a people-first blockchain on a mission to help billions of people achieve universal and fair access to decentralized assets in a safe and scalable way. Founded by some of the original creators and maintainers that researched, designed, and built the Diem blockchain to serve this purpose, we have dedicated several years toward this mission. We believe the open-source Diem technology we have developed is an important foundation of a safe and scalable web3 world where everyone has more equitable opportunities to grow and access financial assets with lower fees and fewer intermediaries.


Agency • Mobile • Virtual Reality • Wearables • Web3
5 Offices
50 Employees

CitrusBits is a top-ranked mobile app development agency on Clutch, with +15 years of experience in designing $ developing impactful mobile apps & responsive mobile content for businesses. Our app development strategies have produced over 300 apps for clients like LoveSac, Alaska Commercial, RadiusXR, ERUPT, IrisVision, and Sotheby’s, as well as award-winning mobile experiences for Fortune 500 companies. We’re passionate about leveraging mobile technology – including: 1. UI/UX Design 2. Software Development 3. Hybrid App Development 4. Native App Development 5. Web App Development 6. Support and Management 7. Food & Beverage (QSR Solutions) 8. Social App Development 9. AR/VR Solutions 10. IoT 11. Web3 12. Q-Commerce & S-Commerce 13. Education Tech 14. Medical Tech 15. Finance Tech


Blockchain • Web3
New York, New York, USA
19 Employees

W3BCLOUD is a joint venture between Advanced Micro Devices and ConsenSys to build the future stack of blockchain compute to enable the Web 3.0 and blockchain economy. This venture is the first independent, enterprise cloud computing blockchain infrastructure that supports increased transaction speed with state-of-the-art security. Our areas of focus are blockchain validation, high performance compute workloads, hosting blockchain nodes, and decentralized finance (DeFi).


Consulting • Web3
New York, New York, USA
15 Employees

We are an enterprise Web3 consulting and solutions firm.


Fintech • Web3
2 Offices
24 Employees

Magna is building a platform to turn DeFi investments into financial primitives. Our first product is Carta for Web3, where companies can manage their cap tables and distribute their token equity to employees, advisors, or investors. We're also building crypto-native tools for fund managers.


Blockchain • Fintech • Payments • Cryptocurrency • Web3
4 Offices
980 Employees

Circle is a financial technology company at the epicenter of the emerging internet of money, where value can finally travel like other digital data — globally, nearly instantly and less expensively than legacy settlement systems. This ground-breaking new internet layer opens up previously unimaginable possibilities for payments, commerce and markets that can help raise global economic prosperity and enhance inclusion. Our infrastructure – including USDC, a blockchain-based dollar – helps businesses, institutions and developers harness these breakthroughs and capitalize on this major turning point in the evolution of money and technology. Circle is committed to visibility and stability in everything we do. As we grow as an organization, we're expanding into some of the world's strongest jurisdictions. Speed and efficiency are motivators for our success and our employees live by our company values: Multistakeholder, Mindfulness, Driven by Excellence and High Integrity. Circlers are consistently evolving in a remote world where strength in numbers fuels team success. We have built a flexible and diverse work environment where new ideas are encouraged and everyone is a stakeholder.


Marketing Tech • Mobile • Software • Web3
New York, New York, USA
32 Employees

MazeGeek is a New York-based technology services solution provider. We provide a comprehensive range of Web, Software, Mobile Apps, UI/UX, Graphics Design, & Digital Marketing services to satisfy your every business needs. Since our inception in 2016, we have relentlessly pursued excellence in creating the best solutions for our clients. Our motto has been set from the start to rack our collective brains and constantly push the envelope of what can be done with our technical prowess. We at Mazegeek provide simplified software solutions that span across multiple industry verticals and revolutionizes the way they work. We recognize our company Vision & Mission as an integral part of our company which defines what we do, why we do and guides us in the decision-making process, help us set our objectives and work ethics to attain sustainable growth. MazeGeek is committed to serve and help the businesses grow profitably to achieve their desired goals


eCommerce • Fashion • Retail • Web3
2 Offices
33 Employees

RESPONSIBLE is a circular fashion platform offering new technology and solutions to help keep fashion in rotation


Blockchain • Information Technology • Machine Learning • Natural Language Processing • Software • Cryptocurrency • Web3
Brooklyn, New York, USA
32 Employees

Cyber Nest is a leading technology company in the USA dedicated to delivering customized software development solutions that enhance business growth and operational efficiency. Our services include bespoke software development, high-performance web development, and engaging mobile app development for iOS and Android. We focus on understanding each client's unique challenges to create tailored applications that drive measurable results. Additionally, we provide enterprise solutions that integrate seamlessly with existing systems and leverage advanced AI technologies, including ChatGPT, to boost productivity and automate tasks. Our client-centric approach ensures that every solution aligns with strategic objectives. With cutting-edge technologies like machine learning and blockchain expertise, Cyber Nest is your trusted partner in transforming business challenges into successful outcomes through innovative software solutions.


Software • Design • Web3
New York, New York, USA
34 Employees

Fable is the web-based motion design platform. Our mission is to empower all creators with access and opportunity to tell stories with motion.


Social Media • Cryptocurrency • NFT • Web3
New York, New York, USA
158 Employees

CoinDesk Inc. is a media, event, indices and data company and the most influential trusted platform for the emerging crypto economy. Founded in May 2013, the CoinDesk Media platform provides millions of consumers interested in cryptocurrency assets, blockchain technology and Web3 with news and insights, festivals and events, podcasts, newsletters, live streaming TV shows and research reports. CoinDesk Indices are the industry standard for institutional single and multi-asset benchmarks for crypto assets. The flagship CoinDesk Bitcoin Price Index (XBX) has served the industry since 2014. Consensus has been recognized since 2015 as the most influential big-tent event in crypto, blockchain, Web3 and the metaverse. The crypto festival, now based in Austin, brings together thousands of attendees from around the world to hear from the most sought-after thought leaders and experience a wide range of speakers, workshops, networking and learning opportunities. CoinDesk is a wholly owned subsidiary of Digital Currency Group, one of the largest privately held investment companies in the crypto industry whose mission is to accelerate the development of a better financial system.