Built in Sweden. Hosted in the EU.

Business tools that
never leave Europe

Chat, docs, time tracking, and project management in one workspace — running on your own isolated European server. One flat price, unlimited users.

Get started Explore apps →

100%

EU infrastructure

Zero

US data transfers

Dedicated

Server per customer

∞

Unlimited users

All-in-one workspace

Every tool your team needs

One workspace, shared accounts, fully integrated. Apps connect like stations on a network — data flows naturally between them.

Snack

Chat, channels, video calls

Tempa

Live polls & presentations

Docs

Documents & file storage

Planner

Projects, tasks, sprints

Tracker

Time tracking & reports

Accounting

Invoicing & finance

See all apps in detail →

One vendor, one invoice

Simplify your tool stack

What you have today

Slack

€7.25/user/mo

Notion

€8/user/mo

Jira

€8.15/user/mo

Toggl

€9/user/mo

10 users × 4 tools €324/mo

4 vendors, 4 invoices, 4 logins, data in US & EU

With Nordkastell

Chat, Docs, Projects, Time

Add what you need

One login, one user directory

All data on your EU server

Apps talk to each other natively

No per-user fees, ever

Unlimited users from€15/mo

Workspace + apps you choose. 1 vendor, 1 invoice, data in EU.

Built different

Why teams switch to Nordkastell

Simple pricing

Pick a workspace, add the apps you need. Your whole team gets access for one flat price with no per-seat fees.

Isolated data

Every workspace gets its own server. No shared databases, no noisy neighbours. Just your team's data on your machine.

European infrastructure

Your server runs in Sweden, Germany, or Finland. Nothing leaves the EU and GDPR compliance is built into the architecture.

Fully managed

We take care of updates, backups, and security so you don't have to. Self-hosted data, without the self-hosted headache.

Everything integrated

One account gets you into every app. Shared contacts, search across tools, and data that flows between them naturally.

AI workflows

Summaries, reports, and cross-app automations powered by AI that runs on your own server, not someone else's.

Data sovereignty

Where does your data
actually live?

With typical SaaS, your data is scattered across US data centers owned by different companies. With Nordkastell, everything lives on one server that you choose.

Typical SaaS stack

Slack — US-West Notion — US-West Jira — US-East Toggl — EU Google — Global

5 vendors, 3+ regions, subject to US CLOUD Act

Nordkastell

Your server — Sweden

1 server, EU jurisdiction, GDPR by architecture

Accelerate your workflow

AI workflows on
your server

Coming soon

Most AI tools send your data to US servers for processing. Nordkastell AI runs locally on your European server. Your conversations, documents, and data never cross a border.

Cross-app automation

Messages create tasks, tasks start timers, timers generate reports

Smart summaries

Daily digests, meeting recaps, project status — generated on your server

Custom AI agents

Request custom features via AI — your own agent modifies your apps

Available as a premium add-on. View pricing →

AI Workflow

> @ai summarize today's chat activity

3 active channels today:

• #general — 23 messages, file shared

• #engineering — 8 messages, PR review

• #design — 12 messages, feedback session

Key decisions:

• API migration approved, starting Monday

• New design system colors finalized

Processed locally on your-server.nordkastell.com

Get started

Ready to consolidate your tools?

Get every tool your team needs in one workspace. Try the playground or set up your own workspace in minutes.