Our Growfoam team

Martin Tietema
CEO
As Chief Executive Officer Martin is responsible for directing our overall business strategy.

Dr. Martijn Beljaars
CSO
As Chief Scientific Officer Martijn is responsible for our foam material innovation strategy.

Richard Hommes
Production operator
As production engineer Richard is responsible for ensuring our reliable foam production conditions.

Niels Steenvoorden
CCO
As Chief Commercial Officer Niels is responsible for our sales strategy & new business development.

Wilfred Roo
COO
As Chief Operational Officer Wilfred is responsible for our operational procedures, product quality and safety requirements.

Jan Wouter Broerse
Process Engineer
As process engineer Jan Wouter is responsible for optimizing & developing our processes

Vincent van Assen
CTO
As Chief Technology Officer Vincent is responsible for implementing continuous & robust processes for our foam innovations.

Marjolein Venhuizen
Quality control analyst
As Quality control & product development analyst Marjolein is responsible for verifying the requirements of our innovative foam products.

Frederike Klein
Process Engineer
As process engineer Frederike is responsible for developing new innovative products & processes.

Hans Jellema
Hardware engineer
As hardware engineer Hans is responsible for designing & tuning our foam handling solutions.

Barend Gehner
Cultivation Specialist
With over 15 years of experience in young plant production & plant reasearch Barend is responisble for unlocking the full cultivation potential of Growfoam.

Woppie Seinen
Operations Manager
With an extensive track record in operations & manufacturing industry Woppie is responsible for streamlining our internal processes.

Inge Visscher
Junior engineer
With a background in Life Cycle Analysis, Inge is responsible for profiling & continuously improving the sustainability profile of our products.

Niek van Prooijen
Electrical engineer
With a background in innovative & sustainable industries, Niek is responsible for realising our automation & control systems.
Join us!
Can your hands make what we envision? Do you feel the urge to keep evolving and pushing forward?
Join us!
We have several opportunities for internships. Just follow the link above and see if we are looking for you!