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Vendor Management & Evaluation

Understanding Vendor Due Diligence

Definition

Comprehensive investigation of a vendor's financial health, operational capabilities, security posture, and customer satisfaction before contract signing. Due diligence includes reviewing financial statements, customer references, security audit reports, legal compliance, data breach history, customer churn rates, and company stability. This process uncovers risks that RFP responses don't reveal, protecting organizations from vendor failure, security incidents, or service quality issues.

Why This Matters

18% of software vendors exit business or get acquired within 3 years of contract signing. Due diligence uncovers red flags your RFP won't reveal: pending lawsuits, financial instability, customer churn spikes, undisclosed security incidents, and technical debt. Comprehensive due diligence—financial review, customer references, security audits, legal compliance—protects you from vendor failure, security breaches, and service quality degradation.

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