Marjanne Cuypers – From Ocean to Object: Biobased Material Innovation with Seaweed and Plant Fibers

Marjanne Cuypers is the founder of SeaWood Materials, a company developing innovative biobased materials derived from seaweed side streams and other plant-based fibres. With a background in design and material development, she works at the intersection of biology, manufacturing and design, translating natural resources into scalable, high-performance material solutions. Her work explores how marine biomass can contribute to a more sustainable built environment, while maintaining functionality and aesthetic quality. Through research, prototyping and interdisciplinary collaboration, she aims to accelerate the transition toward regenerative and circular material systems.