Imprint
Last updated: 25 September 2026
This is a translation. Only the German version is binding: German version
Operator
opia appsimple partnership of Nico Stillhart and Julius Berger
Solarstrasse 25
8404 Winterthur
Switzerland
Contact
Email: hello@opia.app
Privacy: privacy@opia.app
Responsible for content
Nico Stillhart and Julius Berger, address as above.
Liability for content and links
We create the content of this website with care but give no guarantee that it is accurate, complete or up to date. The operators of linked websites are solely responsible for their content.
Copyright
Texts, images, logos and design of this website belong to opia unless stated otherwise. Using them without our written consent is not permitted.