Saku Biosciences

Saku Biosciences is building tools to scale biomanufacturing. Our technology enables companies to rapidly develop high-performance cell lines that produce proteins, enzymes, and other biological products more efficiently. The company is built around PicoShells, a particle technology that allows scientists to grow and screen millions of individual cells under conditions that closely mimic industrial fermentation. This approach makes it possible to identify the best-performing strains far faster than traditional methods. By accelerating strain engineering and process development, Saku helps biotechnology companies reduce development timelines, lower manufacturing costs, and bring new products to market faster across industries including food, chemicals, and biopharma.