Your Contact persons
Christian Jonas
CEO / System projects West
+49 173 3213293
christian.jonas@eta-bochum.de
Stephan Kochen
CFO
+49 234 5067-205
stephan.kochen@eta-bochum.de
Steffen Jatzwauck
System projects East
+49 173 2899996
steffen.jatzwauck@eta-bochum.de
Location: Berlin
Petra Pieper
System projects East
+49 160 97279455
petra.pieper@eta-bochum.de
Location: Berlin
Stefan Erkelenz
Procurement | System projects West
+49 174 3462080
stefan.erkelenz@eta-bochum.de
Wolfgang Brüggestrath
Projecting System projects West
+49 172 2543900
wolfgang.brueggestrath@eta-bochum.de
Jörg Maas
Engineering
+49 173 2899997
joerg.maas@eta-bochum.de
Oliver Siebert
West
+49 170 2261288
oliver.siebert@eta-bochum.de
Anne Semisch
Service | Construction
+49 174 2643421
anne.semisch@eta-bochum.de
Jörg Marzi
Service
+49 234 5067-204
joerg.marzi@eta-bochum.de
Kurt Schmitzberger
Welding Engineering / QHSE
+49 234 5067-127
kurt.schmitzberger@eta-bochum.de
Nicolas Le'Coquet
Senior Application Manager
+49 234 5067-520
nicolas.lecoquet@pss-gruppe.com
Ingolf Wawrzyniak
IT
+49 234 5067-191
ingolf.wawrzyniak@eta-bochum.de
Andrea Maag
Human Resources
+49 151 41435289
andrea.maag@pss-gruppe.com
Bastian Dasbach
Controlling
+49 234 5067-115
bastian.dasbach@eta-bochum.de
Michael Norden
Accounting
+49 234 5067-513
michael.norden@pss-gruppe.com
Ina Krebs
Management Assistant | Corporate Communications
+49 234 5067-222
ina.krebs@eta-bochum.de
Pascal Böcker
Training
+49 234 5067-240
pascal.boecker@eta-bochum.de
