PCI DSSSaaS companies that store, process, or transmit cardholder data on behalf of their customers face full PCI DSS requirements as service providers. Understanding your scope and obligations is critical to maintaining merchant relationships and avoiding costly compliance gaps.
Navigating PCI DSS as a service provider rather than a merchant introduces additional requirements including penetration testing and incident response.
Implementing robust tenant isolation for payment data across a shared infrastructure while maintaining PCI compliance.
Securing payment APIs against abuse, credential theft, and man-in-the-middle attacks while maintaining developer experience.
Clearly documenting which PCI controls your SaaS handles versus what remains the customer's responsibility.
Inconsistent tokenization practices — some payment data paths bypass tokenization, creating unnecessary scope expansion.
Insufficient encryption key management procedures for payment data, including key rotation and split knowledge requirements.
Penetration tests that don't adequately cover the cardholder data environment or test segmentation controls.
Including preparation, tooling, and assessment fees
Depending on current maturity and scope
SaaS companies face higher PCI costs as service providers due to additional requirements, the need for qualified penetration testing, and often the requirement for a formal Report on Compliance (ROC) from a QSA rather than self-assessment. Scope reduction through tokenization and outsourced payment processing can significantly reduce costs.
Illumen specializes in helping saas companies companies achieve PCI DSS compliance — from initial assessment through certification.
Know exactly where you stand against requirements
A clear, prioritized path to certification
Hands-on support from seasoned compliance advisors
Common questions about PCI DSS compliance in the saas companies industry.
