Management |
| | 
Manfred Berner
Management and CEO
mberner@ips-psg.de | | 
Heinrich Bettelhäuser
Director Finances / Board of directors WV Engergie AG
fhbettelhaeuser@ips-psg.de | | 
Michael Kofler
Director ips and purchasing
mkofler@ips-psg.de | |
Sales |
| | 
Michael Hartmann
Head of customer consulting
mhartmann@ips-psg.de | | 
Gernot Schüßler
Account manager
gschuessler@ips-psg.de | | 
Gerrit Gerstung
Customer consultant
ggerstung@ips-psg.de | | | |
| | 
Sieglinde Praum
Sales assistant
spraum@ips-psg.de | |
Project Consultant |
| | 
Armin Griesinger
Project management
consulting
agriesinger@ips-psg.de | | 
Stefan Frede
Technical costumer service
sfrede@ips-psg.de | | 
Markus Dold
Manager platform service + operation
markus.dold@m-exchange.de | |
Customer service |
| | 
Stefanie Bohn
Head of customer service
sbohn@ips-psg.de | | 
Klaus Müller
Customer service staff
kmueller@ips-psg.de | | 
Heike Baur
Customer service staff
hbaur@ips-psg.de | |
| | 
Nena Stahl
Customer service staff
nstahl@ips-psg.de | |
Joachim Kitzerau
Customer service staff
jkitzerau@ips-psg.de | | 
Stefan Steeger
Customer service staff
ssteeger@ips-psg.de | |
| | 
Margarete Büttner
Customer service staff
mbuettner@ips-psg.de | | 
Kristian Köppen
Customer service staff
kkoeppen@ips-psg.de | | 
Erika Mann
Trainee
emann@ips-psg.de | |
| | 
Bianca Gerber
Customer service staff
bgerber@ips-psg.de | | 
Tobias Weber
Customer service staff
tweber@ips-psg.de | | 
Bianca Baum
Customer service staff
bbaum@ips-psg.de | |
| | 
Carmen Hilgers
Customer service staff
chilgers(at)ips-psg.de | | 
Pirasath Mahendran
Customer service staff
pmahendran(at)ips-psg.de | | 
Susanne Vilich
Customer service staff
svilich(at)ips-psg.de | | |
| | 
Daniel Lücking
Customer service staff
dluecking(at)ips-psg.de | | 
Martin Englisch
Customer service staff
menglisch(at)ips-psg.de | |
| |
| | |
| | | | | |
Account control |
| | 
Gabriele Voss
Invoice control
gvoss(at)ips-psg.de | | 
Ingrid Heese
Invoice control
iheese(at)ips-psg.de | | 
Anke Widdig
Invoice control
awiddig(at)ips-psg.de | |
Accounting |
| | 
Melanie Fischer
HR Service / Accounting
mfischer(at)ips-psg.de | | 
Stefanie Christoffel
Accounting
schristoffel(at)ips-psg.de | | 
Elke Kurtz
Accounting
ekurtz(at)ips-psg.de | |
