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Top NYC, NY Cryptocurrency Companies (37)

Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
New York, New York, USA
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 • Information Technology • Software • Cryptocurrency • Web3
New York, New York, USA
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.


Fintech • Payments • Software • Financial Services • Cryptocurrency
New York, New York, USA
200 Employees

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, no fee crypto trading, a cash back rewards system and family banking.


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 • Fintech • Financial Services • Cryptocurrency • Web3
NYC
733 Employees

Ripple provides one frictionless experience to send money globally using the power of blockchain technology. By joining Ripple’s growing global network, financial institutions can process their customers’ payments anywhere in the world instantly, reliably and cost-effectively. Banks and payment providers can use the digital asset XRP to further reduce their costs and access new markets. Founded in 2012, Ripple's vision is to enable a world where value moves as seamlessly as information flows today—an Internet of Value. Ripple is the only enterprise blockchain company today with products in commercial use. Ripple’s global payments network includes over 300 customers across 40+ countries and 
six continents.


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

Ava Labs makes it simple to launch decentralized finance applications on Avalanche, the fastest smart contracts platform in the blockchain industry. As the builders of Avalanche, Ava Labs has played a central role in shaping the future of enterprise blockchains and defining a path for other layer-1s to build a viable, sustainable user base. Our mission is to empower people to easily and freely digitize all the world's assets on one open, programmable blockchain platform.


Fitness • Healthtech • Wearables • Cryptocurrency
Fully Remote, USA
4 Employees

We're a move-to-earn app that authenticates heart rate data through wearables and smartwatches (proof of workout). Based on the minutes spent at an elevated heart rate each week, users earn points that may be redeemed for exclusive perks and experiences, both within our app and through our partners.


Blockchain • Fintech • Internet of Things • Cryptocurrency • Web3
New York, New York, USA
275 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.


Cryptocurrency
New York, New York, USA
68 Employees

Founded in 2018, Merkle Science is the next generation predictive cryptocurrency risk and intelligence platform that helps crypto companies, financial institutions, and government entities detect, investigate, and prevent illegal activities involving cryptocurrencies. Merkle Science’s proprietary Behavioral Rule Engine enables our tools to go beyond blacklists so that compliance teams may fulfill their local KYC/AML obligations and industry players may stay keep pace with the industry’s increasingly complex illicit activities. Merkle Science envisions a world powered by crypto and is creating the infrastructure necessary to ensure the safe and healthy growth of the cryptocurrency industry as it becomes a key pillar of the $22 trillion financial services ecosystem. We enable businesses to scale and mature so that a full range of individuals, entities, and services may transact with crypto safely.


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.


Artificial Intelligence • Blockchain • Software • Cryptocurrency • NFT • Metaverse • Generative AI
Lewis Center, Ohio, USA
50 Employees

CoinsQueens is a premier Crypto Exchange and Blockchain Development company, renowned for delivering over 750 successful projects with precision and innovation. With a strong team of 250+ skilled developers and 100+ blockchain experts, we provide a full range of blockchain solutions tailored to help businesses thrive in the digital age. From cryptoexchange development and dApp creation to NFT marketplace and Web3 platform development, CoinsQueens offers secure, scalable solutions that drive growth across various industries, including banking, healthcare, real estate, and entertainment. Our end-to-end blockchain services cover smart contract development, token and cryptocurrency creation, DeFi solutions, Metaverse development, and crypto trading bot development. CoinsQueens builds advanced crypto trading bots that leverage AI-driven algorithms to execute trades efficiently, empowering businesses to maximize profits and streamline trading processes. With our trading bot development services, clients can achieve high-frequency trading and automated portfolio management, giving them a competitive edge in the fast-paced crypto market. At CoinsQueens, we create high-liquidity crypto exchange platforms with smooth trading experiences and user-friendly interfaces, along with robust security features to protect user transactions. In addition, we specialize in custom dApp development, decentralized finance (DeFi) solutions, and blockchain consulting, offering tailored, high-performance solutions for any business model or industry. Services offered: Web3 Development Blockchain Development Crypto Exchange Development DApp Development Smart contract development Cryptocurrency wallet development Crypto Token Development DeFi Development NFT Marketplace development Metaverse development


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

Uniswap Labs is a DeFi startup that contributes to the Uniswap Protocol and are the creators of the Uniswap Interface. This month, we launched a NFT marketplace aggregator that allows users to trade NFTs across major marketplaces to find more listings and better prices.


Blockchain • Machine Learning • Analytics • Cryptocurrency
NYC
45 Employees

Token Metrics is a cryptocurrency investment research platform that’s driven by machine learning and artificial intelligence. The company was founded by Ian Balina in 2017 as he traded his way from $20,000 to more than $5 million, logging all his trades in a public-facing spreadsheet that drew more than a million unique visitors per month. Ian’s Moneyball-style approach to crypto investing now forms the basis of the Token Metrics platform, which now helps thousands of customers around the world profitably play the crypto markets.


Blockchain • Fintech • Software • Cryptocurrency • NFT • Web3 • App development
NYC
150 Employees

Established in 2017, Rock'n'Block is a leading web3 consulting and blockchain development company with a dedicated team of 150+ developers. Boasting a track record of 300 completed projects, it's a trusted development partner in the blockchain space. Serving diverse clientele, from startups to established enterprises, the company specializes in crafting bespoke blockchain solutions, smart contracts, and decentralized applications. Rock'n'Block's commitment to excellence and cutting-edge development methodologies ensures clients receive robust, secure, and scalable blockchain solutions.


Fintech • Sports • Esports • Cryptocurrency • Web3
Fully Remote, USA
14 Employees

Frontrunner is a decentralized sports prediction market where users can buy shares of sports propositions and trade them like they would stocks. Unlike traditional sportsbooks where users place a bet and wait, Frontrunner gives users full control over their portfolios, allowing them to dynamically buy and sell positions as the odds change. By leveraging the power of free markets and the blockchain, we create fully transparent markets and liquid positions which fundamentally change the way that people invest in their sports knowledge and beliefs. The vision is to bring DeFi concepts like AMMs, margin trading, and perpetuals to a marketplace of sports derivatives, creating parity between financial and sports betting markets.


Virtual Reality • Cryptocurrency • NFT • Web3 • App development • Metaverse • Generative AI
NYC
250 Employees

Lead your business with our custom web3 development services created by highly skilled experts who create high-performance web3 e-commerce architectures and conversion-driven UIs. Our premium web3 application development has won the hearts of today's demanding customers.


Cryptocurrency
Fully Remote, USA
129 Employees

Worldcoin is a new, decentralized global currency that will be distributed fairly to as many people as possible. Worldcoin will launch by giving a free share to everyone on Earth. We believe that this is an essential step to accelerate the transition towards a more inclusive global economy, providing new ways for everyone to share future prosperity.


Blockchain • Software • Analytics • Cryptocurrency • Web3
New York, New York, USA
960 Employees

Chainalysis is the blockchain data platform. We provide data, software, services, and research to government agencies, exchanges, financial institutions, and insurance and cybersecurity companies in over 70 countries. Our data powers investigation, compliance, and market intelligence software that has been used to solve some of the world’s most high-profile criminal cases and grow consumer access to cryptocurrency safely.


Blockchain • Financial Services • Cryptocurrency
New York, New York, USA
13 Employees

Hivemind Capital Partners is a Web3 and blockchain technology focused investment firm. Committed to institutionalizing digital asset investing, Hivemind combines crypto-native technology and expertise with institutional-grade risk management and practices. With a thesis-driven and multi-strategy approach, Hivemind unlocks the potential of digital asset to be a major asset class by providing curated and scalable access to institutional investors. Founded in 2021, Hivemind is headquartered in the US with offices across the globe.


Blockchain • Professional Services • Consulting • Financial Services • Cryptocurrency
Fully Remote, USA
2 Employees

Tax-Secure Wealth is a tax practice, focusing on tax: consulting, planning, and filing; cryptocurrency, and bookkeeping. We offer prospective clients a free initial consultation to learn about their financial circumstances, and how we can help them save money at tax time, so they can grow their businesses further. Everything is fully remote: employees' workplaces, meetings with clients, and in how they're able to upload documents to our client portal. We're all about being innovative, streamlined, proactive, and on-point, so clients can be contentedly tax-compliant!