General Manager

Mario Neuwirth
Ing. Mag. (FH)

Gerald Zederbauer
Ing.
Astrid Ewaller
Assistant Managing Director

Tel: +43 7672 / 725 76 - 419
astrid.ewaller@hawle.at
Claudia Leibner Mag.
Assistant Managing Director

Tel: +43 7672 / 725 76 - 421
claudia.leibner@hawle.at