Naturbeads

Naturbeads is a manufacturer of biodegradable cellulose microspheres that serve as sustainable alternatives to plastic microparticles across cosmetics, life sciences, paints and coatings, and industrial applications. The company patented technology transforms cellulose, the natural polymer found in trees, into perfectly spherical, biodegradable particles without altering its chemistry, offering the same performance as plastics without the lasting environmental footprint. The microspheres feature 100% biodegradability, perfect sphericity, controlled porosity, particle sizes ranging from 1 to 50 micrometers, certified traceability with full dossiers, cost-competitive scalability, controlled wettability for hydrophilic and hydrophobic formulations, and sustainable sourcing from certified industry cellulose. The manufacturing process operates as a continuous system that recycles all solvents, minimizing environmental impact and energy consumption, and can be adapted to different biopolymers beyond cellulose. Naturbeads has transitioned from pilot plant sample supply to its first commercial-scale facility, addressing growing global demand for biodegradable alternatives. In cosmetics, the microspheres replace plastic microparticles while maintaining smooth texture and stable performance; in life sciences, they serve as biocompatible and biodegradable carriers; in paints and coatings, they deliver durability without environmental impact. Founded in 2018 and headquartered in Bath, United Kingdom, Naturbeads has raised approximately 1.5 million at the Series A stage with investors including the European Innovation Council, CDP Venture Capital, Paragon Capital Management, MITO Technology, EOS Advisory, Progress Tech Transfer, and proionic.

Advanced Materials > Biomaterials > Biodegradable Polymers > Bioplastics > Cellulose Based,

MassChallenge Batches > Switzerland > 2020