Wise earns money from transparent cross-border transfer fees, currency conversion, debit-card interchange, account and business fees, asset products, and Wise Platform integrations for banks and enterprises. The core customer promise is simple: show the mid-market exchange rate, charge an explicit fee, and route payments through lower-cost local rails instead of relying only on correspondent banking. The Wise Account is the strategic hub. Once a customer holds balances in multiple currencies, Wise can monetize card spending, business accounts, international payroll, supplier payments, platform payments, and selected interest or asset products. That makes Wise more durable than a single-remittance corridor business, but also exposes the company to rate cycles and regulation around how customer balances are treated.