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Top NYC, NY Web3 Companies (49)

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 • 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.


Web3
New York, New York, USA
13 Employees

Polymer is on a mission to build IBC infrastructure. We're working on securing cross chain communication across ecosystems. Come join us and build an open and permissionless web3 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.


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.


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.


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.


Big Data • Blockchain • Financial Services • Cryptocurrency • Web3
New York, New York, USA
150 Employees

Messari is the leading provider of market intelligence services and offerings that help professionals navigate the crypto economy with confidence. For individuals and institutions alike, Messari combines deep analysis, data, news, events, and powerful software features to improve industry transparency and drive smarter participation in crypto. Learn more at messari.io.


Blockchain • Software • Cryptocurrency • NFT • Web3
New York, New York, USA
105 Employees

Uniswap Labs is a decentralized finance startup that contributes to the Uniswap Protocol and are the creators of the Uniswap Interface.


Information Technology • Software • Web3
Great Neck, New York, USA
39 Employees

Starkflow builds remote teams. At Starkflow, we aim to help founders grow businesses while saving their time and money, simultaneously providing long-term career opportunities to talent.


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.


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


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.


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


Big Data • Blockchain • Enterprise Web • Software • Web3
New York, New York, USA
150 Employees

PixelPlex is a software development company that delivers customer-oriented tech solutions powered by blockchain, AI, IoT and AR/VR. Since 2007 PixelPlex has successfully completed 450+ projects working with clients from such industries as healthcare, supply chain, fintech, retail, media, real estate, gaming and more. PixelPlex is a one-stop tech partner that can resolve any client's challenge. The company developed 20+ ecosystem-grade projects.


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.


Blockchain • NFT • Web3
3 Offices
83 Employees

Sweet is a complete end-to-end NFT platform, which consists of NFT creative services, token minting across multiple blockchains, token mechanics/gamification, and distribution to consumers. Sweet also consists of an NFT marketplace (accessible via web and mobile) and a user-friendly NFT wallet, which enables Sweet users to securely store their digital collectibles.


eCommerce • Information Technology • On-Demand • Software • Web3 • App development • SEO
2 Offices
110 Employees

AOX Apps is a well-established offshore software development business in India with an excellent and proven track record in offering software development, mobile app development, technology consulting, and IT outsourcing services to clients all over the world. Through our distributed project management capabilities, we enable firms to transform their businesses by accelerating digital innovation, enabling agile business platforms, and reducing time-to-market.


Software • Virtual Reality • NFT • Web3
New York, New York, USA
52 Employees

We can accomplish anything, but we need the right tools and we need each other. Yet, most tools aren’t designed for how we naturally think, and our coworkers are spread all over the world. Spatial breaks through these limitations, transforming work from how it is, to how it should be. In the process, teams grow closer, think bigger, and accomplish things faster. To push the world forward, we need to spend more time thinking and less time traveling. And to execute the next big idea, we’ll need more space to think than a laptop or phone screen can provide. How does Spatial work? - Create a lifelike avatar and work as if next to each other. - Transform your room into your monitor and then fill it with information. -Use all of your favorite existing tools so your workflow remains intact. - And use any device, including VR/AR headsets, your desktop, or your phone to participate. The end result? Work that doesn’t feel like work. We are a passionate team of 3D Design and AR/VR experts based in New York and San Francisco and are currently hiring. Check out our postings and join us to build the collective future of computing. Spatial was founded in 2016 from investors including iNovia Capital, White Star Capital, Expa (founded by Garrett Camp), Kakao Ventures, Lerer Hippeau, Leaders Fund, Samsung NEXT as well as angels including Mark Pincus (Founder of Zynga), and Andy Hertzfeld (Co-Inventor of the Macintosh) and Mike Krieger (Co-Founder of Instagram).