![](https://wyss-wassertechnik.ch/wp-content/uploads/2023/03/Maik-Vollrath_gross-500x500.jpg)
Maik Vollrath
Projektleiter Sanierung
![](https://wyss-wassertechnik.ch/wp-content/uploads/2023/03/Peter-Vayder_gross-500x500.jpg)
Peter Vajda
Service
![](https://wyss-wassertechnik.ch/wp-content/uploads/2023/03/Tomas-Geugel_gross-500x500.jpg)
Thomas Geugel
Service / Verkauf
![](https://wyss-wassertechnik.ch/wp-content/uploads/2023/03/Stefan-Frei_gross-500x500.jpg)
Stefan Frei
Service
![](https://wyss-wassertechnik.ch/wp-content/uploads/2023/03/Romeo-Luethi_gross-500x500.jpg)
Romeo Lüthi
Service
![](https://wyss-wassertechnik.ch/wp-content/uploads/2023/03/Lorenz-Mertens_gross-500x500.jpg)
Lorenz Mertens
Service
![](https://wyss-wassertechnik.ch/wp-content/uploads/2023/03/Julian-Sommer_gross-500x500.jpg)
Julian Sommer
Service
![](https://wyss-wassertechnik.ch/wp-content/uploads/2023/03/Stefan-Bigger_gross-500x500.jpg)
Stefan Bigger
Service
![](https://wyss-wassertechnik.ch/wp-content/uploads/2023/03/Ursula-Unterberger_gross-500x500.jpg)
Ursula Unterberger
Buchhaltung
![](https://wyss-wassertechnik.ch/wp-content/uploads/2023/03/Karin-Hasler_gross-500x500.jpg)
Karin Hasler
Labor