one4all-Pay GmbH

one4all-Pay GmbH is an E-Money Institution (EMI) licensed and regulated by the German Federal Financial Supervisory Authority (BaFin). The company specializes in providing Banking-as-a-Service (BaaS) and Payment-as-a-Service (PaaS) solutions. Their core business is offering a modular, white-label platform that enables other companies, particularly FinTechs and corporate clients, to launch their own financial products. Services include issuing debit and credit cards, processing payments (acquiring), managing IBAN accounts, and ensuring regulatory compliance, all accessible via a modern API infrastructure.