Responsible for the content of this website:
collana solutions AG
Sihleggstrasse 23
CH-8832 Wollerau
Switzerland
Telefon: 0041 43 501 17 17
www.collana-solutions.ch
info.csag@collana.com
Managing Directors
Stefan Christen
Herbert Haefeli
Florian Wermelinger
Commercial Register
Registered with the Commercial Register of the Canton of Schwyz
CH-020-3027436-2
VAT Number (UID)
CHE-110.511.337
Disclaimer for External Links
Our website may contain links to third-party websites. We have no influence over the content of these external websites and therefore accept no liability for such content. The respective provider or operator is always responsible for the content of any linked pages.
If we become aware of any legal infringements, we will remove the relevant links immediately. Please inform us if you have any corresponding information.
Image Credits / Sources
Data Protection Officer
Keyed GmbH
Siemensstraße 12
48341 Altenberge
Deutschland
info@keyed.de
Concept & Design
K 16 GmbH
Block Q | IV. Boden
St. Annenufer 5
20457 Hamburg
info@k16.de
https://www.konkav.agency/
Technical Implementation
collana IT GmbH
www.collana-it.com
communications@collana-it.com
General Terms and Conditions (GTC)
The General Terms and Conditions of collana solutions AG apply.
Last updated: June 2025
DE