Blockstream

Blockstream (operating at blockstream.com) is a blockchain technology company engineered for building the foundational infrastructure of Bitcoin and digital assets. Founded in 2014 by Adam Back and headquartered in Menlo Park, California, Blockstream specializes in developing scalable solutions that address the core limitations of traditional financial systems. Unlike legacy platforms constrained by centralized control and slow transaction speeds, Blockstream’s innovations—such as its Liquid sidechain and open-source Blockstream Explorer—enable near-instant, secure, and privacy-preserving transactions. Under the hood, the company leverages cutting-edge cryptography and distributed systems to enhance Bitcoin’s scalability, interoperability, and usability. This allows enterprises, asset managers, and individual users to securely store, transfer, and manage digital assets without intermediaries. Backed by $21 million in seed funding, Blockstream continues to push the boundaries of decentralized finance, positioning itself as a critical player in the evolution of global financial infrastructure.