Your Deal Data Is Protected at Every Layer
DoneDeal is built on SOC 2 Type II–certified infrastructure with enterprise-grade encryption, role-based access controls, and strict third-party AI data policies. Your M&A documents stay yours.
Your Data Never Trains Third-Party AI
DoneDeal uses the Anthropic commercial API, which operates under Commercial Terms of Service that categorically prohibit the use of customer data for model training. This is not an opt-out setting — it is a contractual exclusion that applies to all commercial API customers regardless of configuration.
DoneDeal may use aggregate, de-identified usage patterns to improve our own platform and workflows. This is standard practice and does not involve sharing your deal data with any third party or exposing identifiable information.
All AI processing runs through authenticated server-side functions. Your browser never communicates directly with any AI provider. API credentials are stored exclusively in server environment variables and are never exposed to client-side code.
Built on Certified Infrastructure
Every layer of DoneDeal's stack runs on independently audited, SOC 2 Type II–certified platforms. Data is encrypted with AES-256 at rest and TLS 1.3 in transit. Row-Level Security ensures users can only access deals and documents they are authorized to see.
Supabase
Database, authentication, edge functions
Vercel
Hosting and CDN
Anthropic
AI processing
Security by Design
Role-Based Access Control
Granular permissions across all deal participants and documents
Virtual Data Room
Document-level permissions with controlled access for every party
JWT Authentication
Authenticated requests verified on every server function call
Isolated Build Pipelines
Separate frontend and backend deploys — no server code leaks into client bundles
PII-Scrubbed Monitoring
Error monitoring with automatic personally identifiable information removal
Automated Security Audits
No secrets in source code — verified by automated scanning
What's Next
Questions About Security?
We're happy to walk through our security architecture in detail.
Reach out to us directly at:
security@itsadonedeal.ai