Remove sensitive information from your data.
More privacy - same structure
Anonymize sensitive documents so your teams can train AI, use AI, share data, and collaborate without ever exposing what matters. Deployed wherever your data needs to live.
Three ways Hexagone AI keeps your data safe.
Every use case runs on the same principle: anonymize on your infrastructure, so nothing sensitive ever leaves it.
Turn your proprietary data into safe training assets.
Simple redaction destroys the patterns that make your data valuable. Hexagone replaces every sensitive element with a realistic synthetic equivalent, keeping the document's structure, formatting, and relationships intact so your models learn the same things without memorizing any real identity.
- Fine-tune LLMs on your internal documents, safely
- Run analytics on sensitive corpora without exposing individuals
- Meet GDPR, HIPAA, and EU AI Act requirements with audit-ready reports
Use any AI on your most sensitive documents.
Hexagone sits between your data and the model. Sensitive fields become tokens before anything leaves your environment, and the mapping that restores them stays on your infrastructure, so the AI never sees your real data.
- Works with ChatGPT, Claude, Gemini, and open-source models
- The mapping stays on your infrastructure, never with the AI
- Full audit trail of what went out, what came back, and what was restored
One document. Every team sees exactly what they should.
Define per-audience anonymization rules once. The same source document produces different outputs for legal, operations, vendors, and partners, with zero over-exposure and zero manual redaction work.
- Synthetic replacement, masking, or redaction, configured per field
- Consistent entity handling across entire document sets
- Contextual detection that catches compound identifiers, not just isolated PII
BenefitsUnlock the Potential of Your Data Today
Fully Utilize Your Rich Proprietary Data
Use up to 90% of previously restricted data.
Automate What Previously Took Hours
Cut anonymization time by over 4 hours per document — no manual hassle.
Avoid GDPR Fines of up to 4% of Global Revenue
Stay compliant effortlessly and protect your bottom line.
Keep Data Longer
Extend the legal storage duration of your data — no expiry, no stress.
How it worksPlug and play with your data
Connect
Plug in your multimodal data sources with PDFs, CRM data, jsons, chat logs, or even databases.
Anonymize
Anonymize sensitive information in seconds. It’s fast, secure, and regulation-ready.
Audit
Simulate risk, generate compliance reports, and track everything you need.
Deploy
Use anonymized data across your stack — safely and at scale
What we doOur Verticals
AI companies
Transform proprietary datasets for AI training. Anonymize sensitive data in your training corpora to enable safe fine-tuning, RAG, and model development while preserving data utility and complying with privacy regulations.
Healthcare
Medical records, lab reports, doctor-patient conversation transcripts, radiology imaging, prescription
Insurance
Claims, policy, underwriting reports, supporting documents for claims, email/chat for claim purposes
Finance
Loan application, credit report, bank statements, investments accounts, transcripts of conversations with financial advisor, KYC documents saved in fin tech app
Legal
Any contract, NDAs, deposition/interview transcripts, court filings with sensitive data, attorney-client conversation transcripts
SaaS companies
HR files - CVs, offer letters, termination letters CRM data - Hubspot, Salesforce Product logs with identifiable user data
Other
You have sensible data you want to protect before use? Please don’t hesitate to talk with us.
They Support Us
Wall of FameTestimonials
We collaborated with Hexagone AI on a PDF anonymization project. The deliverables were strong, and the team consistently demonstrated impressive responsiveness and an ability to turn things around extremely quickly when needed.