Beatrice W├╝rsch  
Peter Keller
CEO
p.keller(at)derap-ag.ch
  Stefan Keller
Management member
s.keller(at)derap-ag.ch
  Rolf Amstutz
Management member
r.amstutz(at)derap-ag.ch
         
   
Christina Keller
Management member
ch.keller(at)derap-ag.ch
  Nils Trachsel
Project manager
n.trachsel(at)derap-ag.ch
  Philippe Pulfer
Project manager
p.pulfer(at)derap-ag.ch
         
   
Markus Arnold
Project manager
m.arnold(at)derap-ag.ch
  Simon Schott
Draftsman
s.schott(at)derap-ag.ch
  Sadique Khan
Draftsman
m.baur(at)derap-ag.ch 
         
   
Leo Oetterli
Draftsman
l.oetterli(at)derap-ag.ch
  Julian Wyss
Draftsman
info(at)derap-ag.ch
  Marvin Baur
Draftsman apprentice
m.baur(at)derap-ag.ch