Jochen Doppelhammer
yuilop , CEO & Co-Founder
Experienced entrepreneur and executive in the mobile and telecom sector.
Previously CEO of KPN’s Spanish MVNO and led the mobile brand simyo to become the fastest growing and No.1 MVNO in Spain.
yuilop , CEO & Co-Founder
Experienced entrepreneur and executive in the mobile and telecom sector.
Previously CEO of KPN’s Spanish MVNO and led the mobile brand simyo to become the fastest growing and No.1 MVNO in Spain.