Machine translation, not reviewed by a native speaker. In case of doubt, the French text prevails.

SANTVIA · Sovereign storage

Your files, home in Europe.

Nubvia is the sovereign file drive and sharing service: encrypted, hosted in the European Union, with no telemetry. The sovereign alternative to Google Drive, Dropbox and OneDrive.

Self-hostable on your own servers In development · early access Encrypted, hosted in the EU Zero telemetry
Nubvia — my sovereign drive
Documents / TeamHosted in the EU
Contracts 2026shared
Report.pdfencrypted
Presentation.keyexpiring link
The problem

Your files are hosted outside Europe — and you can't help it

A practice stores patient documents on an American drive. A public body shares records through a link that never expires. An SME hands its contracts to a service whose storage region and applicable law it does not choose: third parties can access them without your knowledge. Convenience has a price — losing control of your most sensitive data.

Non-EU dependency

Your files live on servers subject to extraterritorial laws. You control neither the location nor the access.

Leaky sharing

Share links stay active for months, spread and get indexed. A leak happens fast and is hard to undo.

Invisible telemetry

What you open, share and search: profiled, analysed, monetised. Your usage no longer belongs to you.

In brief. Nubvia is the SANTVIA galaxy's sovereign drive: store, sync and share your files, encrypted and hosted in the European Union, with no telemetry. It's the sovereign alternative to Google Drive, Dropbox and OneDrive. Product in development — early access open on request.
How it works

An everyday drive, sovereign end to end

1

Upload

Your files are encrypted and stored on a stack hosted in the European Union. Nothing leaves the European space.

2

Sync

Computer, mobile, web: your folders follow, up to date everywhere, with no critical non-EU dependency.

3

Share

An encrypted link, with an expiry date and instant revocation. You decide who gets access, and for how long.

4

Stay in control

No telemetry, no AI training on your files. Your usage stays yours.

What Nubvia changes

Sovereignty without giving up convenience

The storage and sharing you know — but hosted in Europe, encrypted, and with no one watching you.

Features

Everything a drive must do, done sovereign

Storage hosted in the EU

Your files on a sovereign stack in the European Union, with no critical non-EU dependency.

Encryption at rest and in transit

Files are encrypted throughout transport. Confidentiality is a rule, not an option.

Controlled sharing

Encrypted links, with expiry, password and instant revocation. You keep control after sending.

Multi-device sync

Computer, mobile and web stay aligned, with versions and history to roll back.

Single SANTVIA account

Sign-in and sharing via Idenva, the sovereign SSO: one identity for the whole galaxy.

Zero telemetry

No profiling, no reselling, no AI training on your files. Your usage stays private.

Verifiable sovereignty

Sovereign, encrypted, under your control

Checkable facts, not slogans: where your data lives, who can access it, what Nubvia does not do.

See the SANTVIA proof sheet →

Who it's for

When data location isn't negotiable

Healthcare

Patient documents in the right place

Reports, imaging, letters: stored and shared in Europe, with the HDS hosting target for health data.

Public sector

Sharing that respects sovereignty

Records, tenders, attachments: shared through controlled links, hosted in the EU, with no dependency on a non-European provider.

SMEs & professionals

Your contracts, stored in the region you choose

Contracts, quotes, client files: a sovereign drive that replaces Dropbox or OneDrive without exposing your documents.

Nubvia is in development — join the early access

The product is being built. Pilot organisations can request early access and shape the sovereign drive with us. Write to us.

FAQ

Frequently asked questions

What is Nubvia?

Nubvia is a sovereign file drive and sharing service: it stores, syncs and shares your encrypted files, hosted in the European Union, with no telemetry. It's the sovereign alternative to Google Drive, Dropbox and OneDrive.

Where is my data hosted?

In the European Union, on a sovereign stack, with no critical non-EU dependency. Your files never leave the European space and are subject to no extraterritorial legislation.

Are my files encrypted?

Yes. Files are encrypted at rest and in transit. Sharing is done via encrypted links that expire and can be revoked at any time. Nubvia trains no AI on your content.

Is Nubvia already available?

Nubvia is in development. Early access is open on request for pilot organisations. Write to contact@santvia.eu to be part of it.

How does Nubvia fit into the SANTVIA galaxy?

Nubvia uses the single SANTVIA account (Idenva) for sign-in and sharing, and opens up to the sovereign copilot Kopilvia. One identity for the whole ecosystem.

Does Nubvia replace Google Drive or Dropbox?

Yes, that's its purpose: to offer everyday file storage and sharing, but hosted in Europe, encrypted and without telemetry.

SANTVIA, the sovereign galaxy

Nubvia is one brick of SANTVIA: digital communication, protection and compliance, hosted in Europe. One account, one sovereign copilot, proof rather than promises.

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