The secure Data Room for all your sensitive documents
Share, collaborate, and secure your confidential documents with our ultra-secure and intuitive Data Room solution.

End-to-end encrypted documents
Blockchain protection and traceability for your sensitive documents
Secure your document exchanges with irrefutable proof of consultation and protection against copying.
Enterprise-level security
End-to-end AES-256 encryption to protect your sensitive documents with blockchain traceability.
Proof of consultation
Tamper-proof blockchain logging of document consultations with certified timestamping.
Copy protection
Blocking screenshots and unauthorized downloads to protect your documents.
Dynamic watermarks
Custom watermarks with user information to trace the source of leaks.
Complete history
Detailed tracking of all interactions with your documents, certified by blockchain.
Advanced access control
Granular access rights management with strong authentication and instant revocation.
Solutions tailored to your profession
Law Firms
- Proof of consultation of legal documents
- Protection of confidential documents
- Traceability of client exchanges
- Certified blockchain timestamping
Accountants
- Securing accounting documents
- Proof of transmission of balance sheets
- Protection of financial data
- Tracking client consultations
Architects
- Protection of plans and designs
- Proof of client validation
- Version control
- Traceability of modifications
Designers
- Protection of intellectual property
- Proof of presentation of creations
- Custom watermarks
- Distribution control
Protect your sensitive documents with blockchain traceability
Benefit from irrefutable proof of consultation and full protection against unauthorized copying.
Top-level security and compliance
Our platform is designed with the highest security standards to protect your confidential data.
End-to-end encryption
All data is encrypted with AES-256 bits during storage and transit.
GDPR compliance
100% compliant with European data protection regulations.
Multi-factor authentication
Secure access with multi-level authentication.
Timestamping & signature
Certified electronic signatures and legal document timestamping.
End-to-end secure infrastructure
Our multilayered security architecture protects your data at every level, from storage to transmission and user access.
Protect your sensitive data
Our infrastructure is built with the highest security standards to ensure the integrity and confidentiality of your data.
AES-256 encryption
Your documents are protected by military-grade encryption during storage and transit.
Unique encryption keys
Each file is encrypted with its own key, limiting the impact in case of compromise.
Secure data centers
Hosted in data centers with 24/7 monitoring.
What our clients say
Discover why companies trust NeutVault with their sensitive data.
NeutVault has revolutionized our document management. We can now share sensitive information with our clients and partners with complete confidence.

Marie Dupont
Legal Director, Legalis Law Firm
Want to see NeutVault in action?
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Frequently Asked Questions
Got questions? We have the answers.
A Data Room is a secure space to store, share, and review confidential documents for sensitive projects or deals. It ensures confidentiality, traceability, and regulatory compliance.
Yes, you can set specific access rights for each user or group: read-only, download, print, automatic expiration, and more.
Your documents are hosted on secure servers in France and the European Union. All data is encrypted with AES-256 and protected by regular audits.
Every consultation is logged, timestamped, and recorded on the blockchain, providing you with irrefutable proof of access.
Yes, we offer a free trial without credit card. You get all features for 14 days.
Yes, our Business plans include an API for automating Data Room creation, user invitations, and document management.
By email at contact@neutvault.fr, or via the form below. Our support is available Monday to Friday.
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