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Top NYC, NY Blockchain Companies (108)

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Blockchain • Fintech • Security • Software • Cryptocurrency • Cybersecurity • Web3
Fully Remote
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 • Fintech • Payments • Software • Financial Services • Cryptocurrency
4 Offices
150 Employees

Securitize is a global fintech, Top 50 blockchain company, with a mission to provide investors with access to invest in and trade alternative assets, and for companies to raise capital and offer shareholder's liquidity. Securitize has pioneered a fully digital, regulatory compliant, end-to-end platform for issuing, managing and trading digital asset securities (also known as security tokens), with over 200 businesses and nearly 400,000 investors already connected, and nearly $500 million in current-value digital asset securities issued on the Securitize platform. We are a well-funded global team made up of top blockchain and financial industry talent based around the world, based in Tel Aviv, Buenos Aires, Tokyo, New York, and San Francisco. We’re backed by leading financial institutions and blockchain investors, including Morgan Stanley, Blockchain Capital, MUFG, Sumitomo Mitsui Trust Bank, Sony Finance, Banco Santander, and Coinbase. Securitize is a Digital Asset Securities firm. Our goal is to provide access for investors to invest in private market digital asset securities (security tokens), and provide companies with a fully-digital end-to-end suite of compliant solutions leveraging the advantage of next generation blockchain technology.


Blockchain • Fintech • Payments • Software • Financial Services
11 Offices
3,500 Employees

Initially built to take the pain out of peer-to-peer payments, Cash App has gone from a simple product with a single purpose to a dynamic app, bringing a better way to send, spend, invest, borrow and save to our millions of monthly active users. With a mission to redefine the world's relationship with money by making it more relatable, instantly available and universally accessible.


Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
9 Offices
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.


Blockchain • Software
New York, New York, USA
3 Employees

Clovyr brings the flexibility and ease of use of modern application development to the blockchain domain. More than just a development framework, Clovyr is an ecosystem of applications and services that empowers teams of all sizes to experiment, iterate, and grow products to production much faster than before.


Blockchain • Cryptocurrency
New York, New York, USA
87 Employees

Blockchain technology and its associated currencies and markets will be the infrastructure on which much of the world's economic future will be built. We are creating a community, The Block, to cater to enthusiasts of blockchain technology and cryptoassets. It will be the on-ramp to the world of programmable money, distributed ledgers and decentralized applications for 10s of millions of people. Utilizing token-based incentives, The Block will cut through the noise and surface signal in an accessible way across key areas of blockchain and cryptoassets: social engagement and discourse, market information, media, education and much more. Everyone should have access and an opportunity to participate in the next great expansion of the internet driven by blockchains and cryptoassets. The Block will provide access for the next billion.


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 • 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.


Artificial Intelligence • Blockchain • Software
New York, New York, USA
215 Employees

Resulticks is a fully integrated, real-time customer engagement platform designed to help brands worldwide reach, acquire, and retain satisfied customers. Built from the ground up by experts in marketing, technology, and business management, Resulticks enables brands to make a transformational leap to conversion-driven, growth-focused personalized engagement. With an advanced CDP at its core, Resulticks offers AI-powered omnichannel orchestration, complete analytics, next-best engagement, attribution at the segment-of-one level, and the world’s first marketing blockchain.


Blockchain • Cryptocurrency
New York, New York, USA
63 Employees

Founded in 2009, Shift Markets is a Crypto-as-a-Service solutions provider that specializes in unique enterprise solutions for small to large businesses to commercialize digital assets. We offer a range of technological and service-based products for businesses operating within the crypto and forex markets. With offices, exchanges, and partners worldwide, Shift is a truly global company. Our 10+ years of experience in FX and 5+ of experience managing crypto markets have allowed us to build a brand and a reputation that we are incredibly proud of.


Blockchain • Fintech • Financial Services • Cryptocurrency
New York, New York, USA
335 Employees

Galaxy Digital (TSX: GLXY) is a tech-driven financial services and investment management firm that provides institutions and direct clients with a full suite of financial solutions spanning the digital assets ecosystem. Galaxy Digital operates five synergistic business lines: Trading, Asset Management, Principal Investments, Investment Banking, and Mining. Galaxy Digital's CEO and Founder is Mike Novogratz. Galaxy Digital is headquartered in New York City, with offices in Chicago, San Francisco, London, Amsterdam, Tokyo, Hong Kong, the Cayman Islands (registered office), and New Jersey. Our mission is to drive systems change through technology. Today, we are primarily focused on digital assets, cryptocurrencies and blockchain technology, and how these technological innovations will drastically alter the way we store and transfer value.


Blockchain • Fintech • Software
New York, New York, USA
140 Employees

21.co is the world’s leader in providing access to crypto through simple and easy to use products. 21.co is the parent company of 21Shares and Amun, and its mission is to build bridges into the crypto world. 21Shares is the world’s largest issuer of cryptocurrency exchange traded products (ETPs) and is powered by Onyx, a proprietary technology platform used to issue and operate cryptocurrency ETPs for 21Shares and third parties. 21Shares mission is to make crypto easy. Amun is a blockchain infrastructure company focused on making purchasing crypto more accessible by offering a suite of tools for passive strategies across major DeFi platforms. Amun’s mission is to simplify your crypto journey. The company was founded in 2018 by Hany Rashwan and Ophelia Snyder and is a global organization, with offices in Zurich and New York. Cathie Wood, Chief Executive Officer & Chief Investment Officer of ARK Invest is a board member.


Blockchain • Design
New York, New York, USA
135 Employees

Candy is a new digital asset content company building an innovative NFT ecosystem that will change how fans and collectors engage with their favorite sports, music, art, and cultural icons. We have a cutting-edge design team leading a creative studio that collaborates with athletes, artists, and content owners to bring new NFT projects to life. In addition, our unique virtual storefront will provide fans and collectors the opportunity to explore and purchase officially licensed digital collectibles and trade them on a secure secondary marketplace. Candy is partnering with leading minds in blockchain to develop a new purpose-built NFT ecosystem connected to Ethereum. Our blockchain architecture is 99% more efficient than current Proof of Work blockchain networks, providing a secure, scalable, and sustainable solution for creators and content owners. Our Board: Michael Rubin - Founder & Executive Chairman of Fanatics. Co-owner of Philadelphia 76ers. Chairman of e-commerce portfolio company Rue Gilt Groupe, owner of RueLaLa.com, Gilt.com, and ShopPremiumOutlets.com Mike Novogratz - Founder & CEO of Galaxy Digital. A global thought leader in cryptocurrency/digital asset marketplace. Galaxy is a $6bn Institutional Digital Asset Investment and Advisory Business. Gary Vaynerchuk - Chairman of VaynerX and the active CEO of VaynerMedia. A world-renowned expert in digital marketing and social media. Leading voice and influencer in the world of collectibles. Social media celebrity with millions of followers across multiple platforms


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.


Blockchain • Fintech • Software • Cryptocurrency
2 Offices
29 Employees

Gauntlet’s mission is to drive understanding and participation in the financial systems of the future. Building decentralized systems creates new challenges for protocol developers, smart contract developers, and asset holders that are not seen in traditional development and investing. Gauntlet has created a blockchain simulation and testing platform that leverages battle tested techniques from other industries to build financial models of crypto products. Simulation provides transparency and greatly reduces the cost of experimentation so that blockchain protocols and smart contracts are safe for users.


Blockchain • Digital Media • eCommerce • Gaming • Sports
New York, New York, USA
49 Employees

Candy is a new digital asset content company building an innovative new NFT ecosystem that will change how fans and collectors engage with their favorite sports, music, art, and cultural icons. We have a cutting-edge design team leading a creative studio that collaborates with athletes, artists, and content owners to bring new NFT projects to life. In addition, our unique virtual storefront will provide fans and collectors the opportunity to explore and purchase officially licensed digital collectibles and trade them on a secure secondary marketplace.


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.


Blockchain
New York, New York, USA
43 Employees

Injective Labs is a core contributor to Injective, the blockchain built for finance. Injective is an open, interoperable network that uniquely provides solutions for DeFi developers. Cosmos IBC and Ethereum compatible, Injective is a hub for dApps shaping the future of finance. Applications built on top of Injective enjoy zero gas fees, secure transactions, and fast transmissions for dynamic scalability. To build with Injective: https://injective.com/developers. To join the Injective Labs team: https://jobs.lever.co/injectivelabs.


Blockchain
New York, New York, USA
29 Employees

Our mission is to help companies of all sizes confidently leverage the power of blockchain. Whether interested in investigating on-chain activities, identifying risk, discovering valuable market intelligence, or a combination of all three, our platform provides the data and actionable insights you need to grow and prosper safely in a web3 world.


Blockchain • Fintech • Internet of Things • Cryptocurrency • Web3
Fully Remote
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.