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Here you can find us


gammaRenax is always near you

Our Services We offer these services throughout Switzerland. Taking regional conditions into account, we provide the same high quality of facility services everywhere.

Select your area on the map to find out more about the services provided on site. Services and display the contact persons in your region including contact details. Our facility service experts will be happy to advise you.

For supra-regional mandates, a single contact person is available to our clients for all locations. For supra-regional mandates please contact directly our Headquarters in Dübendorf

About our subsidiary KWZ we supply you throughout Switzerland with hygiene and protective articles, ensure quality management, draw up concepts and advise you on all aspects of facility services.


Hauptsitz Zürich Nord Zürich Süd Espace Mittelland Nordwestschweiz Zentralschweiz Tessin Nordostschweiz Nordostschweiz Engadin KWZ AG Tessin Romandie



Linie rot-schwarz

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