Do you have any questions about our products or services?
Please do not hesitate to contact us!
Products & services
Team
You are also welcome to contact your Jansen representative directly. Our team is looking forward to hearing from you.

Ricco Hofstetter
Head of Sales Plastics
T +41 71 763 95 14
M +41 79 515 74 79
ricco.hofstetter@ jansen.com

Fredi Wettstein
Division Manager Confection & Water Management
T +41 71 763 96 59
M +41 79 571 56 65
fredi.wettstein@ jansen.com

Mario Freudenstein (Field Service)
Sales Engineer Plastics Profile
T +41 79 586 99 62
mario.freudenstein@ jansen.com

Enola Hutter
Sales Water Management
T +41 71 763 93 30
enola.hutter@ jansen.com

Benno Ganahl (Customer Service)
Sales Profiles & Water Management
T +41 71 763 99 19
benno.ganahl@ jansen.com

Jetmir Mataj
Sales Water Management
T +41 71 763 93 21
jetmir.mataj@ jansen.com

Robin Schneider
Project manager, object planner
T +41 71 763 91 25
M +41 79 203 50 16
robin.schneider@ jansen.com

Ronny Gwerder (Field Service)
Sales Water Management
T +41 71 763 91 11
M +41 79 772 06 76
ronny.gwerder@ jansen.com

Rainer Ernst (Field Service)
Sales Water Management
T +41 71 763 93 36
rainer.ernst@ jansen.com

Patrick Immler (Customer Service)
Manager Technology Geothermal
T +41 71 763 93 74
M +41 79 432 48 40
patrick.immler@ jansen.com

Ivan Gründler (Customer Service)
Technical office service geothermal
T +41 71 763 91 67
ivan.gruendler@ jansen.com

Didi Redzepi (Field Service)
Sales Geothermal East and AT
T +41 79 153 70 97
didi.redzepi@ jansen.com

Luise Altuntas (Customer Service)
Sales Geothermal
T +41 71 763 91 32
luise.altuntas@ jansen.com


Samira Thurnheer (Customer Service)
Sales Geothermal
T +41 71 763 92 48
samira.thurnheer@ jansen.com

Nicola Fanelli (Customer Service)
Sales consultant services installations
T +41 71 763 96 79
M +41 79 890 27 49
nicola.fanelli@ jansen.com

Michaël L’Homme (Indoor service)
Sales services installations
T +41 71 763 99 10
michael.lhomme@ jansen.com