Top San Francisco Bay Area, CA Blockchain Companies (193)

Block, Inc. is a global technology company with a focus on financial services. Made up of Square, Cash App, Afterpay, TIDAL, Bitkey, and Proto, Block, Inc. builds technology to increase access to the global economy. Each of our brands unlocks different aspects of the economy for more people. Square makes commerce and financial services accessible to sellers. Cash App is the...

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...

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...

Bitcoin is the best money. It should be used like it. We build and fund free, open-source projects aimed at making bitcoin the planet’s preferred currency.

Solana Labs, Inc. (“Solana Labs”) is a technology company that builds products, tools, and reference implementations to further expand the Solana ecosystem. Solana is a global state machine, and the world’s most performant blockchain. It gives developers the confidence to build for the long term by delivering predictable scaling without compromising security or composability. Solana’s performance is driven by a...

Stowk offers a comprehensive suite of fully-integrated blockchain-based cloud applications harnessing the power of artificial intelligence for supply chain management.

Trixta's low-code tools revolutionize how teams build software - faster, better, with fewer developers

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.

Gigster lives and breathes to unleash innovation at a global scale. This mission is only realized by enabling a fluid workforce that both democratizes and elevates all that is possible. By offering fully managed, on demand teams across multiple disciplines such as AI, ML, Blockchain, IoT, and others Gigster helps customers innovate at the speed of light. Founded in 2014...

The original creators behind ‘Trial Xtreme’ the blockbuster series with over 250,000,000 downloads, leading App stores charts and one of the world's leading mobile games bike racing category. Join one of the most experienced teams in the Web3 gaming space today! in making this natural gaming evolution come to life. We are beyond excited to be one of the first group...

Created by Bullet Labs, Project Galaxy is the largest Web3 credential data network in the world. Built on open and collaborative infrastructure, Project Galaxy helps developers and organizations leverage digital credential data to build better products and communities in Web3.

ZetaChain is building the first fully interoperable, decentralized, and universal blockchain — one universal chain to manage all chains. For those new to crypto: Think of ZetaChain as the “internet of blockchains.” Just like the internet connects websites and services so they can talk to each other, ZetaChain connects different blockchains — which are normally isolated — so apps and users...

EMX is a derivatives exchange offering equity, commodity and currency futures, all accessible using cryptocurrency. With EMX, traders can use one exchange to access global markets, 24/7.

Nodle is a citizen-powered IoT connectivity network where anyone with a smartphone can earn Nodle Cash with the Nodle Cash app for providing connectivity to nearby IoT devices and sensors. Earn more Nodle cash by supporting our Crowdloan to become a Polkadot Parachain: http://parachain.nodle.com. Nodle uses blockchain and crypto to scale the number of things that can connect to the Internet and...

Conio's mission is to accelerate the transition to digital assets, beyond the limits of the traditional monetary and financial systems. Conio enables Financial Institutions and Businesses to enter into the Digital Assets and Crypto markets with the highest compliant and safety standards. Our platform provides a full capability solution: custody, exchange, minting and compliance for Crypto, Stablecoin, NFT, and Tokenization....

Wilder World is the first truly liquid, fully decentralized, community led NFT marketplace with no artist fees and its own dynamic token system that rewards participants.

Together Labs redefines social networking by pairing blockchain innovation with technologies that empower users across the globe to connect, create and earn in the metaverse. The Together Labs portfolio of products include: IMVU, the world’s largest friendship discovery and social metaverse platform; WithMe, a mobile metaverse platform now in open beta built on insights from the science of friendship; and...

Halliday is a blockchain company and product lab working to create a unified, cross-chain payments ecosystem. Its flagship product, Halliday Payments, is a unified payments platform that makes it easy for users to onramp, swap, and take other onchain actions. Halliday’s products are built on the Workflow Protocol, which removes the need to code smart contracts by hand and enables...

ThunderCore is a fast, high performance EVM-compatible public blockchain with fully decentralized trust that brings scale to decentralized applications - giving higher throughput, faster confirmation times, and lower costs. Based on years of groundbreaking research by Professors Shi and Pass of Cornell University, ThunderCore uses a breakthrough consensus protocol that overcomes the fundamental limitations of Nakamoto consensus. The result maintains fully...

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...