+31 488 470 470management
Jacob van Tuijl
General director
Pieter Roos
Commercial director
Rens van Tuijl
Operational director
Kees van Tuijl
Senior consultant
Gerard van Tuijl
Senior consultant
sales
Joost Geerts
Sales
quality
Jan van Dijk
QHSE manager
Hans de Vree
QA / QC Coordinator
plants
Jan van Eldik
Plant manager Kesteren
Henk Nab
Productionmanager Kesteren
Wim vd Dikkenberg
Plant manager Lienden - drying
Pieter van Tuijl
Plant manager Lienden - mixing
Niek Augustinus
Plant manager Opheusden
finance
Adriaan Huisman
Controller
Hendrik Rebel
Assistant Controller
Lia de Kruijf
HR / Payroll Administrator
Henri vd Pol
Daniëlle vd Linden
Corry Tak
Hanneke v Brenk
customer support
Pieter van Tuijl
Joëlle Tijssen
Heleen Kruijsse
Teuniëlle de Vree
Hannah Meijsen
Yvette van de Wardt
Paulien de Waard
process development and safety
Gradus Meijer
Technical manager
Teunis Klok
Application Administrator
Woutera v Gessel
Assistant Application Administrator