Our employees are happy to help you.
Contact us.

THE HWAG TEAM

Find the right person to contact to discuss your concerns.

Company management

Christian Kallis
CEO
+41 33 439 81 89

c.kallis@hwag.com

Sales and engineering

René Däppen
Management sales and engineering
+41 33 439 81 85

r.daeppen@hwag.com

Marco Siegenthaler
Sales and engineering
+41 33 439 81 78

m.siegenthaler@hwag.com

David Cerini
Sales and engineering
+41 33 439 81 94

d.cerini@hwag.com

Bernhard Badertscher
Sales and engineering
+41 33 439 81 79

b.badertscher@hwag.com

Customer service

Sandro Stähli
Management customer service
+41 33 439 81 88

s.staehli@hwag.com

Stephan Schlegel
Customer service / Warranty
+41 33 439 81 96

s.schlegel@hwag.com

Spare parts sales

Stephan Schlegel
Management spare parts sales
+41 33 439 81 96

s.schlegel@hwag.com

Aleksandar Petrovic
Spare parts sales
+41 33 439 81 86

a.petrovic@hwag.com

Daniel Niederhäuser
Spare parts sales
+41 33 439 81 95

d.niederhaeuser@hwag.com

Thomas Loosli
Spare parts sales
+41 33 439 81 97

t.loosli@hwag.com

Dominic Gerber
Spare parts sales
+41 33 439 81 76

d.gerber@hwag.com

Joachim Walther
Spare parts sales / Logistics
+41 33 439 81 83

j.walther@hwag.com

Workshop

Alain Teuscher
Management workshop
+41 33 439 81 87

a.teuscher@hwag.com

Nicolas Tschanz
Mechanic
+41 33 439 81 81

hwag@hwag.com

Christian Friedli
Mechanic
+41 33 439 81 81

hwag@hwag.com

Peter Wälti
Mechanic / Allrounder
+41 33 439 81 81

hwag@hwag.com

Roland Stauffer
Mechanic
+41 33 439 81 81

hwag@hwag.com

Bruno Burkhard
Mechanic
+41 33 439 81 81

hwag@hwag.com

Martin Lüthi
Mechanic
+41 33 439 81 81

hwag@hwag.com

André Aeschlimann
Mechanic
+41 33 439 81 81

hwag@hwag.com

Administration

Deborah Schneider
Management administration
+41 33 439 81 81

d.schneider@hwag.com

Anna Glauser
Administration
+41 33 439 81 81

a.glauser@hwag.com

Nathalie Schneider
Administration
+41 33 439 81 81

n.schneider@hwag.com

Accounting

Hanspeter Wegmüller
 CFO
+41 33 439 81 81

hp.wegmueller@hwag.com