Rain develops financial infrastructure for stablecoin-based payments, enabling enterprises, fintechs, neobanks, and other platforms to integrate digital assets into everyday transactions. The company's end-to-end platform supports the launch of stablecoin-powered card programs and payment solutions, with a modular architecture that covers on-ramps, wallets, cards, and off-ramps. Its systems are designed to facilitate cross-border payments, remittances, and B2B purchases across a global footprint.
The company operates in more than 150 countries and has raised over $338 million in funding. Rain's technical work spans stablecoin infrastructure, financial systems engineering, and digital asset integration, positioning it within the growing ecosystem of firms building payment rails for the stablecoin era.






