Identity · Mail · Calendar

The digital backboneyou deserve.

Noo builds the software your organization runs on: identity now, mail and calendar next. Easy to adopt, secure by default, and hosted in Europe under European law.

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GDPR · ISO 27001 · NIS2 · eIDAS

What we're building

One European stack for the tools your organization depends on. Identity comes first, and everything else builds on it.

Available now

Noo ID

Workforce identity that works. Passkey-first authentication, single sign-on, directory sync, and a complete admin API.

Passkey-first authentication, phishing-resistant by default
Single sign-on with OIDC and SAML
Directory sync with SCIM provisioning
Complete REST API to automate everything

Explore Noo ID →

app.ts

// Add authentication in 3 lines
import { NooID } from '@noo/id'

const noo = new NooID({
  domain: 'auth.yourapp.com'
})

// Passkey authentication
const session = await noo.authenticate({
  method: 'passkey',
  user:   'alice@company.eu'
})

In development

Noo Mail

Business email on European infrastructure. Calm, fast, and private, with the same identity underneath.

Planned

Noo Calendar

Scheduling for teams. Connected to your directory, not to an advertising profile.

Why Noo

Developer-first

Clean APIs, comprehensive SDKs, and thorough documentation. Integrate in minutes, not months.

Auditable by design

Source-available code, immutable audit logs, and transparent pricing. Verify every claim yourself. Nothing is taken on faith.

European sovereignty

Hosted and operated in the EU. GDPR-native. Your identity layer runs entirely on European infrastructure.

The problem

Most European organizations sign in through infrastructure governed by foreign law.

Under the U.S. CLOUD Act, American providers can be compelled to hand over data, no matter where in the world it is stored. If your identity provider is American, every login, every employee record, and every access policy sits under a jurisdiction you didn't choose. That is not a hypothetical: it is a standing legal obligation.