Independent assessments

Our boss personally handles all expert reports.

As a pioneer in this field, GW-SWISS GmbH, with Andreas Mayer as its leader, not only has 25 years of experience, but also has continuously developed his method.

Expert reports are efficiently prepared on site. For partners such as insurance companies, these reports serve as a basis for decision-making in larger projects.

Andreas Mayer, Glass Wizards Gründer und Geschäftsführer

Andreas Mayer
Founder and Managing Director

GW-SWISS GmbH    Rietbrunnen 2    8808 Pfäffikon SZ    +41 44 915 03 81

GW-SWISS GmbH    +41 44 915 03 81