Reactosome

Reactosome is a synthetic cell platform company pioneering programmable molecular compartments called Synthetic Nuclei that combine precision intracellular delivery with on-site RNA and protein production. Unlike viral vectors or lipid nanoparticles, Reactosome proprietary platform can transport complex cargos including large genes and enzymes, enabling localized RNA expression and protein production directly inside the cell. The platform is designed for three application areas: gene therapies for structural and metabolic disorders, localized protein production for regenerative medicine, and bioproduction for pharma, cosmetics, and industrial biotech. The company operates across San Francisco and Berlin.