Vendor Security Questionnaire Service for B2B SaaS
Complete buyer vendor-security assessments from your own policies, certifications, prior answers and product documentation.
Buyer reviews are often broader than one security framework
Enterprise vendor questionnaires can mix security, privacy, business continuity, access control, incident response, data location, subprocessor, AI and governance questions in one file. ProcureDeal is designed for that mixed reality rather than requiring every buyer to use the same template.
Evidence first
The workflow starts from the material your organization actually has. A response can be marked supported when the supplied evidence directly backs it, partial when the evidence supports only part of the claim, or a gap when the service cannot find enough proof. See the public methodology for the current definitions.
Custom vendor DDQs
Buyer-created Excel, PDF and other supported questionnaire formats.
Standard frameworks
CAIQ, AI-CAIQ-style reviews, SIG-style questionnaires and other standardized assessment formats.
Enterprise procurement
Commercial reviews that mix risk, security and AI-use questions before a deal can progress.
Recurring pipeline
Reuse the same approved evidence across repeated buyer reviews with the $1,499/month Pipeline plan.
Evidence commonly used in a vendor questionnaire
Useful sources can include information-security policies, access-control standards, incident-response plans, business-continuity documentation, privacy notices, data-flow or architecture notes, subprocessor information, audit reports and previously approved answers. For AI products, the evidence set may also include model-provider, training-use, retention, evaluation and human-oversight material.
Choose the service by volume
Use a one-off plan when a single buyer review is blocking a deal. Use the $1,499/month Pipeline plan when vendor questionnaires have become a repeated part of the enterprise sales process.