

Founded: 2009
Headquarters: Seattle, WA
Tech: Physics-based protein design + generative AI
Commercial product: ProSweet Reb M™ (high-purity stevia sweetener)
Latest disclosed funding: $38M Series C (Sep 17, 2024); total disclosed $83M
Protein and enzyme design for commercial applications including food ingredients, consumer products, materials, and industrial processes.
2009
Biotechnology / Protein Design
$12M
$33M
$38M
Round brought disclosed total funding to $83M; round participants included Fall Line Capital, Sucden Ventures, Silver Blue, W. L. Gore & Associates, Continental Grain Company, Bunge Ventures and others.
“Has attracted multiple institutional biotech and agri-food investors across rounds, including OS Fund, Conti Ventures, Sofinnova Partners, and strategic corporate investors.”