The company
Who we are, and what we won’t do
Who builds Enclessa
Quavon UG (haftungsbeschränkt) develops the software and operates the service. Leopold Link is the managing director. We run the infrastructure and updates, so you run no servers.
Why we are building it
Conversations and daily work belong in one place, with private direct messages and European hosting — not in four tools with four invitation lists.
Who it is for
Organisations that need confidentiality, depth and European data protection at once: agencies, advisory firms, engineering teams, healthcare and the public sector.
What we will not do
Invent customers, logos or figures. Enclessa is in open beta; every claim here is something the product does today, and the security page lists what it lacks.
Day one
What a new organisation sees first
No server and nothing to install. Account, organisation and membership are created together, and you land in a room already signed in.

FAQ
About Enclessa
- Quavon UG (haftungsbeschränkt) operates Enclessa and manages its infrastructure and updates. The same company develops the software.
- No. Enclessa is a commercial hosted service and its source is not public. Every runtime dependency is open source, including OpenMLS for end-to-end encryption.
Bring your team over this afternoon
Free for up to 10 people, with encrypted direct messages and video calls. No payment card, no time limit, no server to run.
For businesses and organisations only — not available to consumers.