Dr. Stacey Goldberg is the co-founder and Chief Scientific Officer of PhyCo Technologies Inc., a Canadian marine biotechnology company developing sustainable, seaweed-based biomaterials and bioplastics. She holds a Ph.D. in Biomedical Sciences from the University of Prince Edward Island and an M.Sc. in Biotechnology from Johns Hopkins University.
A scientist-turned-entrepreneur with 25 years of experience spanning academia, industry, and the non-profit sector, Stacey has expertise in biotechnology, biochemistry, microbiology, marine natural products, and biomaterials. Her work focuses on translating scientific research into practical, commercially viable solutions. She is particularly passionate about harnessing nature to develop safer, more sustainable materials and support a circular economy.
About PhyCo:
PhyCo Technologies is a women-led Canadian biotechnology company developing a circular seaweed biorefinery platform that transforms farmed and invasive seaweeds into a range of value-added products.
Our technology uses green chemistry and enzymatic processing to transform seaweed biomass into functional materials and biological products, including soil-biodegradable agricultural plastics and biostimulants, while creating opportunities to further valorize residual streams into additional products such as proteins, polyphenols, and biochar. By developing multiple products from a single biomass stream, PhyCo aims to improve the economics of seaweed utilization while addressing challenges across biomass valorization and circular economies. We work with seaweed farmers, researchers, agricultural producers, and industry to move these technologies from lab to market.
PhyCo is currently pre-revenue, with validated technologies, industry partnerships, and primary market research completed as we work toward pilot-scale trials and commercial production.

