Stripe Atlas is a service provided by Stripe that simplifies the process for founders worldwide to incorporate a company in the U.S. (typically a Delaware C-Corp or LLC), obtain a U.S. Employer Identification Number (EIN), open a U.S. bank account, and access various business tools and legal/tax advice. It aims to remove geographical barriers and bureaucratic hurdles, enabling entrepreneurs to launch and scale their businesses globally, often within days. The service also provides access to a network of partners for legal, tax, and cloud services.