Investment Stage

Focus Areas

About Investor

Brian Armstrong is an Angel Investor at Coinbase and is based in San Francisco, United States. He focuses on Web3 and crypto, FinTech, payments, and developer tools companies at the Seed and Series A stages. His investment interests include decentralized technologies, digital financial services, payment infrastructure, and tools for software developers. Brian typically invests between $100K and $2M, with a preferred ticket of approximately $500K. As a lead investor, he plays an active role in technical evaluation, company selection, financing decisions, and portfolio development. Through Coinbase and his angel investments, he supports founders building cryptocurrency and financial infrastructure.