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Top San Francisco Bay Area, CA Blockchain Companies (75)

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Blockchain • Internet of Things • Cryptocurrency • NFT • Web3
Palo Alto, CA
135 Employees

Aptos Labs is a people-first blockchain on a mission to help billions of people achieve universal and fair access to decentralized assets in a safe and scalable way. Founded by some of the original creators and maintainers that researched, designed, and built the Diem blockchain to serve this purpose, we have dedicated several years toward this mission. We believe the open-source Diem technology we have developed is an important foundation of a safe and scalable web3 world where everyone has more equitable opportunities to grow and access financial assets with lower fees and fewer intermediaries.


Blockchain • eCommerce • Fintech • Payments • Cryptocurrency
Oakland, CA
12,428 Employees

Block, Inc. (NYSE: SQ) is a global technology company with a focus on financial services. Made up of Square, Cash App, 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.


Blockchain • Software
San Francisco, CA
22 Employees

Hivemapper is a decentralized, ever-updating map built by people, using dashcams, who soon will mine our cryptocurrency, HONEY. This new mapping economy represents a fundamental shift in how maps are built and who owns them, sharing the economic benefits of a global map with those who are building it. Forward looking businesses use our Map API.


Blockchain • Fintech • Payments • Software • Financial Services
San Francisco, CA
355 Employees

Anchorage Digital was founded in 2017 to advance institutional participation in digital assets. With an emphasis on security and usability, we provide the technology, infrastructure, and tools that make it easy for institutions across the world to participate in crypto. Our team brings together the brightest minds from security, finance, and distributed systems to build the infrastructure of a new financial system. We’re looking to diversify our team with people who are humble, creative, and eager to learn.


Blockchain • Software
San Francisco, CA
33 Employees

Analog is a completely decentralized, PoT-based, layer-0 platform for communicating validated event data. At the core of the platform are tesseracts and time nodes (explained later) that can privately fetch and confirm event data from sovereign chains, allowing different ecosystems to speak the same language. Our mission is to usher in trustless, omnichain interoperability that allows developers to easily build their applications via a universal protocol and an API. We are also unveiling a novel, superfast PoT protocol that creates verifiable event data on the Timechain, allowing DApp developers to build next-generation event-based applications. We believe that each Blockchain ecosystem has its core strengths, use cases, developer pools, and liquidity pools (LPs). Blockchains should benefit from trading functionalities, assets, and LPs; the same way economies benefit from cross-border trade. Our vision is to facilitate omnichain interoperability to enable developers to deploy DApps from any network to any other Blockchain, in a near codeless format, and at scale.


Blockchain
San Francisco
85 Employees

Brave Software’s (https://brave.com/) fast, privacy-oriented browser combined with its blockchain-based digital advertising platform is resetting the web for users, publishers and advertisers. Users get a better, less cluttered and speedier web experience, publishers will increase their revenue share, and advertisers will receive better reporting.


Blockchain
Redwood City
32 Employees

Securitize is a compliance platform and protocol for issuing and managing digital securities on the blockchain, including dividends, distributions, and share buy-backs. Securitize’s innovative Digital Securities Protocol (DS Protocol) enables seamless, fully compliant trading across multiple markets simultaneously. Securitize actively partners with


Blockchain
San Mateo
4 Employees

Stampery relies on the bitcoin blockchain to generate reliable and unspoofable proof of ownership, proof of existence and proof of integrity at a minimum cost. The blockchain is a distributed and decentralized system, and thus the proof is verifiable any time by any independent third party.


Blockchain
San Francisco , CA


Blockchain
San Francisco , CA


Blockchain
San Francisco




Blockchain • Fintech
San Mateo, CA

We are a digital asset brokerage delivering best-in-class pricing and execution capabilities for institutional traders and investors. Our vision is to exponentially grow the digital asset ecosystem with industry-leading prime brokerage solutions.



Blockchain • Web3
San Fransisco , CA
100 Employees


Blockchain
San Francisco, CA


Blockchain • Internet of Things • Web3
Wilmington, DE
600 Employees



Blockchain
San Francisco , CA

No Rest Labs partners with visionary blockchain brands offering cutting edge solutions to the market. We empower our partners to transform their blockchain dreams into reality and intend to remain at the forefront of the revolution.