As Saudi Arabia pursues its ambitious digital transformation under Vision 2030, the significance of protecting personal data has never been paramount. As organizations increasingly rely on digital technology, the dangers of data breaches and cyber-attacks have grown. Navigating Saudi Arabia’s complicated terrain may be especially difficult for small and medium-sized firms (SMEs). Implementing ISO/IEC 27701 Privacy Information Management System (PIMS), an extension of the internationally renowned ISO/IEC 27701 standard, creates a strong foundation for protecting personal data protection. This article digs into the advantages, obstacles, and implementation techniques of ISO/IEC 27701 for Saudi SMEs, providing actionable ideas for improving data privacy policies.