Uncompromising proximity to customers.

Contacts us

Direct, personal contact is the first step towards rapid and successful project completion. Our objective is to fulfil the expectations of our customers and, if possible, even exceed them. Why not put us to the test?

Jörg Maier

CEO, Head of marketing

joerg.maier[at]gressel.ch

Martin Roost

Head of manufacturing

martin.roost[at]gressel.ch

Marcel Schlüssel

Head of technique

marcel.schluessel[at]gressel.ch

Markus Lau

Head of sales

markus.lau[at]gressel.ch

Sokha Hem

Distribution engineer
DE south, AT, CZ, SK, PL, CR, GB

sokha.hem[at]gressel.ch

Frank Scheurer

Distribution engineer
DE south, RU

frank.scheurer[at]gressel.ch

Reiner Hartmann

Distribution engineer
DE north / east, NL

reiner.hartmann[at]gressel.ch

Klaus Thut

Distribution engineer 
DE south / middle, NL, BE, LU

klaus.thut[at]gressel.ch

Günther Hirschburger

Distribution engineer
DE south

guenther.hirschburger[at]gressel.ch

Andreas Brunhofer

Product Specialist Automation

andreas.brunhofer[at]gressel.ch

Tanja Siebs

Technical sales Support

tanja.siebs[at]gressel.ch

Sabrina Bütikofer

Technical sales Support

sabrina.buetikofer[at]gressel.ch

Laureta Nikollaj

Technical sales Support

laureta.nikollaj[at]gressel.ch

Linda Hans

Technical sales Support

linda.hans[at]gressel.ch

Marco Jucker

Technical sales support

marco.jucker[at]gressel.ch

Marco Näf

Technical sales support

marco.naef[at]gressel.ch

Hasan Erdogan

Technical sales support

hasan.erdogan[at]gressel.ch

Thomas Kündig

Product Manager

thomas.kuendig[at]gressel.ch

Werner Schoch

Instructor of apprentices

werner.schoch[at]gressel.ch