Founded in 2024 and originating from research at Delft University of Technology’s Faculty of Industrial Design Engineering, Foamlab develops a class of foams made from bacterial cellulose produced through fermentation. The company says its materials range from soft, textile-like sheets to rigid structural foams and are bio-based and compostable. Foamlab highlights control over nanoscale structure via microbial biofabrication to tune mechanical, acoustic, and aesthetic properties. Founders include CEO Jeroen van Rotterdam and Scientific Advisor Professor Elvin Karana. Current plans supported by the recent financing include building a pilot plant, scaling production, serving early customers, and accelerating commercial rollout. The company targets applications across construction insulation, furniture, fashion, and packaging as alternatives to fossil- and mineral-based foams.

Total raised

$4M

Funding rounds

1

Latest round

Equity

Latest activity

Apr 2026