7Security GmbH is a QSA (Qualified Security Assessor) company authorized to provide PCI DSS certification to merchants and payment services providers in Europe, CEMEA, and USA. We provide professional consulting services in compliance auditing, such as PCI DSS, PCI 3DS Core, PCI PIN Security, ISO/IEC 27001, SOC 1 & 2, SWIFT CSP, PSD2, offering disruptive innovation in the certification services that makes us the preferred choice of Fintech startups and banking institutions. 7Security is ISO/IEC 27001, PCI QSA, 3DS Core Security, and QPA certified.