
With us, everyone pulls together when it comes to developing highly efficient solutions for our customers
Our team
We all pull together when it comes to developing highly efficient, state-of-the-art solutions for our customers. Everyone contributes their know-how and at the same time has many opportunities for professional and personal development. The atmosphere in the team is good. There is a familiar and uncomplicated atmosphere, which is also characterized by great respect for others.
Cohesion is our strength
We say it's the mix that makes it: young, highly motivated specialists and young-at-heart experienced specialists tackle a diverse, technically demanding range of tasks every day. Our working days are interesting and colorful.

Walter Lanz
Managing DirectorPhone +41 62 923 79 84
Mobile +41 79 249 95 12
wlanz@42technology.ch

Stephan Koch
Managing DirectorPhone +41 62 552 01 18
Mobile +41 78 797 41 70
skoch@42technology.ch

Gabriele Oetterli
AccountingPhone +41 62 552 01 11
goetterli@42technology.ch

Claudia Hemela
AdministrationPhone +41 62 552 01 12
chemela@42technology.ch

Alexandre Ryberg
Project ManagerPhone +41 62 552 01 14
Mobile +41 78 692 14 70
aryberg@42technology.ch

Christoph Hönger
Project ManagerPhone +41 62 552 01 17
Mobile +41 79 154 36 98
choenger@42technology.ch

David Mizenko
Service EngineerPhone +41 62 552 01 22
Mobile +41 79 353 00 12
dmizenko@42technology.ch

Kosta Maslarov
Commissioning EngineerPhone +41 62 552 01 23
Mobile +41 76 251 52 59
kmaslarov@42technology.ch

Emanuel Graser
Project ManagerPhone +41 62 552 01 15
Mobile +41 79 887 63 27
egraser@42technology.ch

Jan Tusek
Project ManagerPhone +41 62 552 01 19
Mobile +420 723 661 681
jtusek@42technology.ch

Adrian Jaquiéry
CHP Sales SwitzerlandPhone +41 61 554 31 85
Mobile +41 79 827 36 39
a.jaquiery@jaquieryconsult.ch

Pascal Saxer
Project ManagerPhone +41 62 552 01 20
Mobile +41 79 388 87 27
psaxer@42technology.ch

Martin Stettler
Control System EngineerPhone +41 62 552 01 21
mstettler@42technology.ch