dr. ir. André Veltman

André Veltman graduated at the department of electrical engineering at the University of Twente. He received his PhD on converter-machine interaction at the Delft University of Technology in 1995. André continued with a Post doc assignment at the Eindhoven University of Technology (TUe), granted with a fellowship of The Royal Netherlands Academy of Arts and Sciences (KNAW) of which he spend a year at WEMPEC, University of Wisconsin Madison, USA. André stayed connected with the TUe as a part-time assistant professor, while starting up Piak in 1997. André is the founder and director of Piak.

drs. Marlies Biemans

Marlies Biemans received her MSc on Business Administration at the Erasmus University Rotterdam in 1995. She worked as a senior financial analyst in the financial and banking sector. She also holds an MA in History of the University of Amsterdam. Marlies is responsible for all non-technical issues at Piak.