Top Miami, FL Blockchain Companies (35)

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re building a resilient economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help...

Everstake is the largest institutional-grade staking infrastructure provider by number of users, enabling secure and scalable staking participation across 85+ Proof-of-Stake networks. We support asset managers, custodians, non-custodial wallets, protocols, exchanges and platforms in delivering seamless staking access. With over $6.5B in staked assets, 735,000+ users, and 40,000+ active validators, Everstake operates one of the most robust and decentralized staking networks...

MoonPay is a financial technology company that builds payments infrastructure for crypto. Our on-and-off-ramp suite of products provides a seamless experience for converting between fiat currencies and cryptocurrencies using all major payment methods including debit and credit card, local bank transfers, Apple Pay, Google Pay, and Samsung Pay. MoonPay is active in more than 160 countries and is trusted by...

QuickNode simplifies blockchain infrastructure for teams big & small. A lightning-fast global API provides instant access to Ethereum, Solana, Bitcoin, Polygon, BSC, Fantom, Avalanche, Terra, Celo, Optimism, Arbitrum, Algorand, Harmony & Gnosis (xDai) networks. Access chain data via JSON-RPC over https:// or wss:// (websocket) endpoints. Monitor usage with analytics dashboard and ship faster with tools like 1-click WebHooks for smart-contract...

At OpenSea, we’re building the destination for the onchain economy — a place where anyone, anywhere, can trade everything seamlessly. In 2021, we helped bring the first wave of everyday internet users onchain, introducing millions to digital ownership through NFTs. Collectors, artists, gamers, and creators all found a new way to own and exchange digital property. Now we’re expanding that vision....

Hut 8 Corp. (NASDAQ, TSX: HUT) is an energy infrastructure operator and Bitcoin miner with self-mining, hosting, managed services, and data center operations (HPC/AI) across North America. Headquartered in Miami, Florida, Hut 8 has a portfolio comprising nineteen sites: ten Bitcoin mining, hosting, and Managed Services sites in Alberta, New York, and Texas, five high performance computing data centers in...

We accelerate tech adoption through our services of Cyber Security, Cloud, IoT, Big Data, AI and Blockchain. Follow on our social media channels: • Twitter: https://twitter.com/TefTech_EN • LinkedIn Telefónica Tech AI of Things: https://www.linkedin.com/showcase/telefonicatech-aiofthings • Linkedin Telefónica Cyber Security & Cloud: https://www.linkedin.com/showcase/telefonicatech-cybersecurity-cloud • Youtube: https://www.youtube.com/user/telefonicatech • Instagram: https://www.instagram.com/telefonicatech • Twitch : https://www.twitch.tv/telefonicatech • Blog: https://business.blogthinkbig.com/telefonica-tech/

At Tatum, we believe blockchain is the future, and developing apps on the blockchain should be accessible. Tatum is the fastest way to build, test and run blockchain apps. Supported on over 40+ blockchains, we make you turn your ideas into reality easy and quick.

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...

From eCommerce to NFT’s, we navigate brands and their products into the digital revolution. We leverage the best of blockchain and digital capabilities to create branded experiences like never before.

Coin Fountain Club is a mobile app that allows users to earn money from advertisement actions using blockchain

Bitstop is based in sunny Miami. We have a passion for Bitcoin and decentralized technology. Our goal is to make bitcoin accessible to all.

Security Token Group is an organization dedicated to helping foster the digital securities and tokenized securities industry.

ZenSports is a mobile gaming app that offers more sports betting, Esports, payment, and NFT solutions for consumers than any other product. With ZenSports’ sports betting platform, customers can choose to bet against the house or create their own bets with their own odds and terms (peer-to-peer). Peer-to-peer bets can be shared with friends or anonymously via the app’s mobile marketplace,...

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...

No FUD helps companies with fractional recruitment (no-placement fees), fractional HR, and fractional PeopleOps. We make sure you can focus on growing your business while we take over the day to day - build faster without fear, uncertainty, or doubt.

BetaBlocks is a Co-Builder and Accelerator of early-stage blockchain technology companies.

ASROC is a convention and expo that singularly covers trading of alt coins company located in MIAMI.

Rokk3r is a strategic holding company that invests in creating, acquiring and integrating companies, leveraging exponential technologies to achieve maximum social impact, value and returns. We are doing this because we see how the world continues to change based on positive and negative micro and macro shifts. We are shining a spotlight on the emerging markets as areas of immensely...

XBTO is a world leader in cryptofinance. In 2015, we were the first to provide institutional liquidity to the major trading platforms and have made significant investments to create stability in this transformative industry. We continue to grow and shape the market today through our extensive trading experience and deep technical knowledge of blockchain. Serving and strengthening the crypto-investment community is at...