This comprehensive guide explores how businesses can streamline financial operations by consolidating multiple payouts such as payroll, supplier invoices, refunds, or dividends into single bulk payment runs. It covers the benefits (time and cost savings, error reduction, scalability), essential processes (file preparation, validation, authorisation, reconciliation), security and compliance considerations, and features to look for in bulk payment platforms. The article also reviews top providers including GoCardless, Tipalti, Stripe, and Wonderful highlighting their integrations with accounting tools like Xero and QuickBooks as well as support for open banking and multi-currency transfers.