We are an international team of passionate professionals working in thermoelectrics. With experience in industries like aerospace & defense, material sciences, and renewable energy, we bring a diverse perspective to our work. Our expertise and collaborative approach helps us develop innovative solutions that push the boundaries of energy generation.
Maarten den Heijer
Chief Executive Officer

Bert Kraaijveld
Chief Operations Officer

Els van der Werf
Chief Financial Officer & Human Resources Manager

Aniruddha Ray
Technology & Development Manager
Mark de Beer
Operations & Project Manager
Nathanaël Barthel
Business Development Manager

Renate Lunter
Project Control

Nicole Köster
Financial Administrator
Ids Klijn
Human Resources Support

Ton Selie
Project Manager

Leonardo Massago Yamagishi
Electrical PLC Engineer
Wim van Schaik
Principal Process Engineer

Aravind Babu
Material Scientist

Roy Compass
Mechanical Process Specialist

Etienne Valkenburg
Mechanical Process Specialist
Bryan Anjewierden
Mechanical Engineer

Daniel Ruiz Cardo
Process Engineer

Daan Binnewijzend
Process Operator
binnewijzend@rgsdevelopment.nl
Pawel Odhiambo
Process Operator