HOTLINE

Outside business hours
365/24h
+41 79 414 73 74

Rolf Zwahlen
German – English – Norwegian
+41 26 426 18 62
rolf.zwahlen@wifag-services.com

Danilo Bonaventura
German – French – Italian – Spanish
+41 26 426 18 60
danilo.bonaventura@wifag-services.com