Top San Francisco Bay Area, CA Blockchain Companies (160)
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.
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.
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.
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About Us O(1) Labs is a blockchain technology company that has successfully incubated the Mina Protocol. Using Mina, we are now building a private and secure way to access Web3 as the world’s premier zero-knowledge application platform. Founded in 2017, we are a remote and global company. Our Hiring Philosophy We're building the next generation of web interfaces. Diversity of background, skills and opinion will be central to our success and are an integral part of our recruiting and hiring process. Follow us for updates on the industry, job postings, and profiles on our world class team of engineers, cryptographers and operators.
At Zerion, we are on a mission to empower more people around the world with efficient, transparent, and censorship-resistant financial services. We do this by building applications, tools, and infrastructure enabling any smartphone holder, anywhere in the world, to build and manage their decentralized finance (DeFi) portfolios. The company was founded in 2016 by a technical team of crypto-native builders who sought to change the way centralized financial services work, primarily driven by experiencing the lack of financial opportunity within their countries. Zerion has grown to become one of the most popular DeFi interfaces in the world. Since inception, Zerion has processed over $1 billion in transaction volume and serves more than 200K monthly active users from over 150 countries. It has attracted significant investment from experienced investors such as Mosaic Ventures (investors in Alibaba Group and Pinterest), Lightspeed Ventures (investors in Snapchat), Placeholder Ventures, DeFi Alliance Fund, Continue Capital, DCG, and G1 Ventures amongst others. In 2019 and 2020, Zerion was awarded with the ‘best crypto UX/UI’ awards at DevCon Osaka 5 and London-based City AM’s inaugural Crypto AM awards respectively.
Centrifuge is the platform for tokenized real-world assets onchain.
Fueling blockchain, infinitely.
Sei Labs builds open sourced technology for the high-performance Sei Blockchain, the fastest Layer 1 blockchain designed to scale with the industry. The unique optimizations built into Sei enable Web3 applications to reach Web2 level scale and performance, driving the mass adoption of digital assets. The Sei Labs team is comprised of former Google, Goldman Sachs, Robinhood, Nvidia, and Databricks veterans dedicated to onboarding the next billion users onto a vibrant ecosystem of applications. Sei Labs has raised over $30M from top investors including Jump Crypto, Multicoin Capital, Coinbase Ventures, Distributed Global, Hudson River Trading, and Flow Traders.
We help companies forge meaningful connections with their customers and employees through lovable apps, websites, and digital products. Since the dawn of the app revolution, we've helped businesses of all sizes, from the Fortune 500 to innovative startups. Let's build something awesome together! Visit arctouch.com to get started.
Crowdbotics uses a combination of machine learning and expert developers to help both technical and non-technical teams build complex software applications faster. Crowdbotics is a remote-first company with a small headquarters in Berkeley, CA.
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.
Harmony is a fast and scalable blockchain. Harmony recently launched on Binance and shipped Day ONE Mainnet. We are crazily recruiting Rust/Go language enthusiasts, protocol researchers and database hackers. Apply at harmony.one/careers! See https://harmony.one/whitepaper for our latest research and roadmap. Harmony is a fast and secure blockchain with key innovations in state sharding and peer-to-peer networking. Its sharding uses secure proof-of-stake and decentralized randomness, and its networking achieves optimal cross-shard routing and fast block propagation. Harmony helps businesses build marketplaces of fungible tokens (such as energy credits and loyalty points) and non-fungible assets (such as game collectibles and real estate). Harmony is applying zero-knowledge proofs for data sharing while preserving the consumer’s privacy. Common industry use cases include ad exchanges, credit ratings and many other data consortia that would otherwise take many years to form among competing companies.
BitGo is the leader in digital asset financial services, providing institutional investors and crypto platforms with liquidity, custody, and security. In 2020, the company reached new milestones with the launch of BitGo Prime, the first and only deeply integrated, full-stack solution with custody, trading and lending. With the launch of BitGo Portfolio and BitGo Tax, the company also manages activities across wallets, exchanges and service providers. In 2018, it launched BitGo Trust Company, the first qualified custodian purpose-built for storing digital assets. BitGo processes over 20% of all global Bitcoin transactions, and supports over 250 coins and tokens. BitGo’s customer base includes the world's largest cryptocurrency exchanges and spans more than 50 countries, including qualified custodial entities in Switzerland and Germany. BitGo is backed by Goldman Sachs, Craft Ventures, Digital Currency Group, DRW, Galaxy Digital Ventures, Redpoint Ventures, and Valor Equity Partners.
Trade, borrow, and invest on a single decentralized platform, powered by blockchain technology
Since 2017, we have enabled premium brands to achieve increased revenue streams and consumer engagement by monetizing their digital identity through NFTs sold both as authentic collectibles and in-game items (i.e., skins). We provide our clients with the right enterprise-focused trifecta of technology, people, and process to align with their own corporate high standards.
TRON is dedicated to accelerating the decentralization of the internet via blockchain technology and decentralized applications (dApps). Founded in September 2017 by H.E. Justin Sun, the TRON network has continued to deliver impressive achievements since MainNet launch in May 2018. July 2018 also marked the ecosystem integration of BitTorrent, a pioneer in decentralized services boasting nearly 100M monthly active users. The TRON network has gained incredible traction in recent years, with over 69 million users on the blockchain and upwards of 2.7 billion transactions. In addition, TRON hosts the largest circulating supply of stablecoins across the globe, overtaking USDT on Ethereum in April 2021. The TRON network completed full decentralization in Dec 2021 and is now a purely community-governed DAO.
Based in Silicon Valley, AnChain.AI is a blockchain analytics company that specializes in AI-powered platforms. Supported by leading VCs from Silicon Valley and Wall Street, the AnChain.AI founder group brings a wealth of industry-leading expertise to the forefront of the emerging cryptoeconomic sector. AnChain.AI’s founding members have decades of experience in cyber-security, artificial intelligence, cloud computing, and big data having worked with stalwarts of the security industry: FireEye, Mandiant, EMC/RSA, Google, Amazon, Pivotal, Yahoo, and many more. AnChain.AI provides around-the-clock protection, securing some of the world’s largest crypto exchanges, protocols, and DApps worldwide for several millions of dollars in weekly transaction amounts. The Situational Awareness Platform (SAP) proactively protects crypto assets by providing proprietary artificial intelligence, knowledge graphs, and threat intelligence on blockchain transactions. The SAP is able to detect and even predict vulnerabilities and threats before they occur, enabling businesses to take proactive action. In 2018, AnChain.AI detected the first Blockchain APT (BAPT) hack in history which resulted in the theft of over $4 million worth of ETH. The world's leading DApps trust the SAP to secure over $8 million in weekly transactions. The Smart Contract Auditing Sandbox (CAS) is a cloud-based smart contract auditing sandbox that scans for over 30 of the most common smart contract vulnerabilities such as re-entrancy, overflow, and more. Fully-automated and cloud-accessible, the CAS performs scans in just minutes and connects to professional auditing experts. The CAS is trusted by the world’s leading crypto exchanges, protocols, and DApp developers, actively ensuring code and infrastructure integrity.
Propy is a Silicon Valley leader in real estate transaction and offer management for brokers and agents. We cover the entire transaction process securely and simply, from offer to close. Brokerages across the country trust Propy SaaS platform for our automated notifications, e-signature, analytics, and compliance tracking to ensure that property deals are closed quicker, easier, and cheaper. Easily track and manage all phases of real estate transactions, from offer to close. With an extra layer of security, take the stress out of filing paperwork and focus more on closing deals. Features include commission management, e-signatures, MLS integration, cloud-storage, payments, custom analytics reports and more. Simplify your real estate transaction and offer management and increase your sales productivity!
Trust Wallet. A simple and secure mobile wallet for that supports 60+ blockchains and over 1 million assets. We provide a fully security audited system that makes it simple to store your cryptocurrency. Trust applications, designed for iOS and Android, provide the best possible experience and ease of use.
Oasis Labs is delivering a cloud computing platform on blockchain built for superior privacy, security and performance. Oasis’s integrated hardware-software technologies aim to enable computationally-intensive processes, like artificial intelligence, for the first time on a blockchain. Oasis Labs is led by a team of academic and entrepreneurial leaders. For more, visit our blog: https://medium.com/oasislabs
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