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About NymData

Protect data without slowing work down

NymData builds software that detects and anonymizes sensitive data.

It meets the practical needs of organizations for compliance, security and data governance.

A solution born from a real-world need, designed in Bordeaux, France.

Our story

Built from real-world experience

In many organizations, sensitive data is everywhere in documents and databases, often without a clear map of where it lives.

Test databases, analytics and data sharing are then exposed to legal, operational and reputational risk.

How do you use and share realistic data without exposing sensitive information or putting compliance at risk?

That is the question we faced on a real project, for a small company working for a large enterprise customer.

Existing solutions often turned out to be:

  • complex to deploy
  • poorly suited to real operational constraints
  • dependent on cloud infrastructure
  • hard to maintain over time

With more than ten years of experience in data, we built NymData to meet this need in a simple, on-premises, fully controlled way.

Who it's for

Who is NymData for?

NymData supports

  • IT leaders
  • privacy officers and DPOs
  • security teams and CISOs
  • data and AI teams
  • software vendors

Who need to

  • anonymize large volumes of documents and databases
  • secure their test and development databases
  • prepare data for AI without exposing individuals
  • meet GDPR and privacy requirements, and pass internal audits
What sets us apart

What makes NymData different

On-premises anonymization

Your data never leaves your infrastructure.

After activation, NymData works offline.

Built-in traceability

Every processing run is documented in a timestamped audit report, sealed with a SHA-256 hash.

Layout preserved

NymData anonymizes directly inside your documents and databases.

Tables, formatting and structure stay intact.

Your choice of method

Replace data with its type, with realistic fake names, or with a constant identifier.

You choose, one data type at a time.

Simple deployment

A Docker image installed on your server.

Once the server is ready, NymData is up and running in under an hour.

Vendor independence

No dependency on any cloud provider: NymData fits into your existing infrastructure.

The team

A team with real-world data experience

We support every customer, from the first demo to deployment.

Mouhamed DRAME

Founder · Bordeaux, France

More than ten years of experience in data and information systems.

He oversees the guides published on this site, drawing on real customer cases.

LinkedIn profile →
Our mission

Help organizations turn regulatory constraints into a strategic advantage, by taking full control of their sensitive data.

Protect without blocking, structure without complicating.

Let's talk about your needs

Live demo, online or on-site.

Request a demo
Request a demo