Kertos vs Sydekick: Side-by-Side Comparison (2026)

Kertos: Compliance automation platform for GDPR, ISO 27001, TISAX, SOC2, and AI governance. built by Kertos. Core capabilities include Privacy Management System for GDPR processes, Shadow IT Discovery for real-time data source identification, Automated DSAR processing and deletion requests..

Sydekick: Cyber resilience & governance SaaS platform for SMEs. built by Sydekick. Core capabilities include Cyber resilience assessments with security gap identification, Prioritized action plan based on assessment results, Governance framework for security and privacy strategy..

Both serve the Governance Risk and Compliance Platforms market but differ in approach, feature depth, and target audience.

Kertos differentiates with Privacy Management System for GDPR processes, Shadow IT Discovery for real-time data source identification, Automated DSAR processing and deletion requests. Sydekick differentiates with Cyber resilience assessments with security gap identification, Prioritized action plan based on assessment results, Governance framework for security and privacy strategy.

Kertos is developed by Kertos. Sydekick is developed by Sydekick. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Kertos and Sydekick serve similar Governance Risk and Compliance Platforms use cases: both are Governance Risk and Compliance Platforms tools, both cover ISMS. Review the feature comparison above to determine which fits your requirements.