Top Miami, FL Blockchain Companies (40)

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...

Crossmint is a one-stop-shop developer platform providing enterprise-grade infrastructure for building modern financial applications. It enables companies to integrate stablecoin payments, programmable wallets, tokenization, and AI agent-driven commerce, simplifying blockchain adoption.

We mine digital assets because we believe blockchain is more than just another disruptive technology. It’s an opportunity to reshape our institutions to be more fair, inclusive, and sustainable. We self-mine with a 100% carbon neutral footprint, and to date, 55-60% of our electricity comes from sustainable power, including solar, wind, and hydro. We take sustainability in our self-mining seriously.

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...

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...

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/

Blockchain.com is connecting the world to the future of finance. We are the most trusted and fastest growing crypto company, helping millions across the globe – from single individuals to the largest institutions – have an easy and safe way to buy, sell and store cryptocurrency. Known as the world's most popular crypto wallet, Blockchain.com is on a path to revolutionizing...

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...

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...

Halborn is an award-winning, elite cybersecurity company for blockchain organizations. Halborn serves as your reputable partner to continuously assess an organization’s most vital assets, save time in your development lifecycle and provide world-class cybersecurity consulting and assessments every step of the way — far beyond smart contracts.

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.

Forte is building economic technology for games that is secure, easy to use, and fully compliant. Its end-to-end blockchain platform enables the emergence of community economics, a system where the interests of game developers and players are aligned, leading to healthier, sustainable game communities. The team is composed of longtime industry members (Unity, ngmoco, Riot Games, Electronic Arts, Sony, and...

Read Only Finance offers comprehensive content that spans all aspects of personal finance and financial literacy. Whether you’re looking to manage your debt, plan for retirement, invest wisely, or simply understand the basics of budgeting, our platform is designed to cater to your needs.

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...

Avalanche is the fastest smart contracts platform in the blockchain industry, as measured by time-to-finality, and has the most validators securing its activity of any proof-of-stake protocol. Avalanche is blazingly fast, low cost, and green. Any smart contract-enabled application can outperform its competition on Avalanche. Don’t believe it? Try Avalanche today.

InnReg was founded in 2013 by Francesco Matteini, a fintech compliance and operations leader with deep experience building regulatory programs for innovative financial services businesses. Before launching InnReg, Francesco served as Chief Compliance Officer at TradeKing and Zecco, where he helped support the launch, growth, and merger of two digital brokerage platforms that became one of the largest online brokers...

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

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...

QuikNode simplifies blockchain infrastructure for teams big & small. Global API and Web3 developer tools for Ethereum & Bitcoin.

A blockchain development lab specialized in Algorand technology. Our Products: AlgoExplorer My Algo Incubation Labs: Professional development services [email protected]