Top San Jose, CA Blockchain Startups (1,261)

Our technology makes it easy for companies—from fast-growing startups to global fintechs—to integrate stablecoins into their products, platforms, and payment flows. Whether they’re launching a credit card program, enabling cross-border payments, or embedding wallets, Rain builds the tools to do it fast, flexibly, and compliantly. We’re built for the next generation of global finance. Our infrastructure combines the stability of trusted...

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...

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...

Bitnomial is building the next generation of U.S. derivatives infrastructure. We are a regulated exchange and clearinghouse offering bitcoin futures and options under full oversight of the CFTC. By combining the transparency and safeguards of traditional finance with the efficiency of digital assets, Bitnomial brings institutional trust and accessibility to crypto-native markets. We operate as a Designated Contract Market (DCM), Derivatives...

Eluvio is transforming the management, distribution, and economics of premium video for content owners. The Eluvio Content Fabric is a global platform service that enables just-in-time, low-latency content distribution, monetization, and asset servicing directly to consumers. Content is delivered directly from source as on-demand streams, live streams, and dynamic sequences–without the use of separate transcoding services, content delivery networks (CDNs),...

Nibiru Chain is a breakthrough L1 blockchain and smart contract ecosystem sporting superior throughput and unparalleled security. Nibiru aims to be the most developer-friendly and user-friendly smart contract ecosystem, leading the charge toward mainstream Web3 adoption by innovating at each layer of the stack: dApp development, infra, consensus, a comprehensive dev toolkit, value accrual. Since coming out of stealth at the...

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...

Axoni is a New York-based technology firm that specializes in multiparty workflows and infrastructure. Founded in 2013 by a team of distributed systems and capital markets experts, the company offers core data infrastructure, application development, and automation tools. Axoni’s technology is used across global capital markets by the world’s leadi

The safest way to store your bitcoin. Casa is the leading provider of Bitcoin self-custody solutions. We make it easy to buy and secure bitcoin while maintaining control of your private keys. Casa Multisig is the ultimate blend of security, privacy, and control. Protect your bitcoin from: - HACKING AND PHISHING - SEIZURE - SIM SWAPS - IN-PERSON ATTACKS - DEVICE FAILURE -...

Blockchain technology and the digitization of all assets is changing the way our world works - technologically, socially and economically We need new institutions that embody these future realities, institutions which permit and capture the benefits of maximum interoperability in the new economy. ANAGRAM is committed to advancing blockchain technology to: - Empower individuals and communities in the ownership economy - Accelerate the digitization...

It all started with a challenge. We were enthralled by blockchain technology and its potential to change everything on the internet, but saw that it was hampered by terrible performance. We recognized pretty early on that just attempting to make a single faster blockchain wasn’t the best solution. To truly reach web-scale on Ethereum, we would need to scale horizontally. In...

Nexcodez Technologies is an India-based company that builds simple, smart, and powerful digital solutions. We work on Blockchain, AI, Mobile App Development, Crypto Exchange Development, and Digital Payments to help businesses grow with ease. Our team focuses on making technology easy to use, cost-effective, and reliable. Every business is different, so we create solutions that fit your needs without wasting time...

TQ Tezos is a blockchain software technology studio, building world-class blockchain solutions across global industries. Based on the open-source Tezos protocol, TQ Tezos consists of distributed global teams working to build both private permissioned and public blockchain solutions, with a suite of developer tools and business products.
 In collaboration with the Tezos Foundation in Switzerland and Nomadic Labs in Paris...

Welcome to Inery, We have designed a proprietary layer-1 blockchain with the vision of laying the foundation for web3, by providing the industry with a decentralized database management system that enables a new paradigm for data!

Helium is the world’s first decentralized machine network.

Dynamo Ventures is a supply chain and mobility investor, focused on pre-seed and seed-stage opportunities, and invests only in enterprise business models. Learn more at https://www.dynamo.vc/about

Fairmint makes community ownership easy. Companies launch Fairmint's decentralized portal on their website, allowing contributors to receive tokenized equity in exchange for time or money they invest. Built by founders for founders, our technology leverages blockchain and smart contracts to make equity programmable. Fairmint is the Web3 layer of the modern startup stack, empowering participation in the ownership economy.

Northern Labs is on a mission to lower the barrier to entrepreneurship in Canada and help companies grow to massive scale. As a Venture Studio, we use our deep technology expertise, capital and vast network to assist founders in turning ideas into viable companies. In addition, we partner with top tier venture backed startups to build out highly scalable, enterprise...

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...

Based in Puerto Rico, LABAAP is a premier technology and digital marketing agency dedicated to helping businesses establish a strong online presence, enhance customer engagement, and achieve measurable growth. Our Achievements: 16+ Years of Experience 614+ Projects Completed 68+ Expert Teams 430+ Satisfied Clients 218+ Repeat Clients Our Services: At LABAAP, we provide a full suite of custom software development and digital marketing services tailored to your business...