MANAGEMENT
EXECUTIVE TEAM MEMBERS
HANS DUISTERS
Hans Duisters is the owner and founder of Sioux. He is engaged in the daily management of Asian Sioux sites
RENÉ VAN WIJK
René van Wijk is in charge of the daily management of the European Sioux offices
RON WILLEMS
Responsible for Software
HANS MICHELS
Responsible for Systems
ARNOUD DE GEUS
Responsible for Technology
HARRIE KLERKS
Responsible for Finance
MART LOMMERS
Responsible for Assembly
MARC HEIJLIGERS
Responsible for Technical Departments