SoFi, a nationally chartered bank with 13.7M members and over $50B in assets, launched Big Business Banking — an enterprise banking platform built on Solana that merges traditional fiat banking and stablecoin services on a single regulated platform. The service offers 24/7 payment support, allows companies to hold dollars, convert to stablecoins, and move money instantly with real-time settlement via Solana. Initial participants include Cumberland, Bullish, BitGo, B2C2, Fireblocks, Wintermute, Galaxy, Jupiter, Mesh Payments, and Mastercard, enabling firms to run fiat and crypto operations without separate banking and crypto rails.

SoFi (a nationally chartered bank with 13.7M members and $50B+ assets) launched a regulated enterprise banking platform on Solana that combines fiat and stablecoin services, offers 24/7 payments and real-time settlement, and lists major institutional participants including Mastercard — facts that point to constructive adoption of Solana-based payments but are adoption/partnership news rather than an immediate price catalyst.