Relay is an online business banking and money-management platform that gives small businesses full control over their cash flow by combining banking, expense management, bill pay, invoicing, and financial automation. With Relay, businesses can create up to 20 separate checking accounts and two savings accounts, issue physical and virtual debit or credit cards (with spend controls), and accept or send payments via ACH transfers, wires, and checks, including deposits from platforms like PayPal, Stripe, or Square. It lets businesses organize income and expenses across different categories, automate transfers between accounts by dollar or percentage, and allocate funds to taxes, payroll, savings, or profit automatically. Relay also supports billing workflows and vendor payments: you can upload or email bills (or sync from accounting software), approve them with customizable approval rules, and pay via ACH, wire, or check directly from the platform.