Operations concluded · 2026

Thank you. And goodbye.

Sursenda GmbH has ceased operations. We built our knowledge assistant for teams who couldn't compromise on privacy, and we're grateful to every client, partner, and visitor who spent time with us along the way.

Auf Wiedersehen Au revoir Arrivederci A revair Goodbye
A marmot standing watch on a rocky outcrop above Pontresina, seeing the team off
Our last team member, still on lookout duty

A short note

Sursenda set out to build a secure, private AI knowledge assistant for organisations that couldn't take shortcuts on data protection, hosted entirely in Switzerland and built by a small team who shared Pontresina as their common home base.

As of 2026, that chapter is closed. Our services are no longer available, and this page now stands in place of the site you may remember. If you need to reach us regarding a past engagement, please email us below.

With thanks, The Sursenda team

An empty wooden bench overlooking the mountains and glaciers of the Engadin valley

A good place to sit, and to say goodbye.