Information & contact

New Year's Day: Wednesday, January 1 and Thursday, January 2, 2025
Easter: Friday, April 18 and Monday, April 21, 2025
Ascension: Thursday, May 29, 2025
Pentecost: Monday, June 9, 2025
National Day: Friday, August 1, 2025
Federal Fast: Monday, September 22, 2025
Christmas: Thursday, December 25, 2025

Contact us

Rue des Artisans 19
Z.A. d'Ussières
1088 Ropraz
Switzerland

Phone: +41 21 312 20 55
Email: info@zivana.ch

You can contact us by filling out this form.

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We are at your disposal from Monday to Friday from 8:00 am to 12:00 pm and from 1:00 pm to 4:00 pm.

Our public holidays are as follows:

We are closed on the following dates due to holidays :