3rdcomply vs Perimeter VRM: Side-by-Side Comparison (2026)

3rdcomply: AI-powered platform for automating third-party vendor risk assessments. built by 3rdcomply. Core capabilities include AI-powered document analysis and information extraction, Automated questionnaire answering from vendor documents, Public data enrichment using certifications, SOC reports, and compliance records..

Perimeter VRM: End-to-end vendor risk management platform with AI-powered doc analysis. built by Perimeter. Core capabilities include Automated vendor risk assessments with customizable templates, AI-powered document analysis and intelligence (Extract), Attack surface validation and monitoring (Verify)..

Both serve the Third-Party Risk Management market but differ in approach, feature depth, and target audience.

3rdcomply differentiates with AI-powered document analysis and information extraction, Automated questionnaire answering from vendor documents, Public data enrichment using certifications, SOC reports, and compliance records. Perimeter VRM differentiates with Automated vendor risk assessments with customizable templates, AI-powered document analysis and intelligence (Extract), Attack surface validation and monitoring (Verify).

3rdcomply is developed by 3rdcomply. Perimeter VRM is developed by Perimeter. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

3rdcomply and Perimeter VRM serve similar Third-Party Risk Management use cases: both are Third-Party Risk Management tools, both cover Security Questionnaires. Review the feature comparison above to determine which fits your requirements.