Mercury is a prominent fintech company based in San Francisco, founded in 2017. It offers a fully digital, FDIC-insured banking experience tailored for startups and small-to-medium businesses. Mercury provides business checking and savings accounts, treasury management, corporate cards, and financial operations tools, all integrated into a single platform. The company emphasizes rapid onboarding and automation-friendly infrastructure, making it easier for founders and finance teams to manage their financial needs.

In addition to its core banking services, Mercury has expanded into personal banking to support the individual financial needs of founders. The company partners with regulated banks to ensure insured accounts and offers API access for automating banking and accounting tasks. Its customer base primarily includes startups and high-growth companies, particularly those that are venture-funded, across the US and select international locations.