Arranta Bio

Arranta Bio LLC is a contract development and manufacturing organization based in Watertown, Massachusetts, with a cGMP manufacturing facility in Gainesville, Florida. Founded in 2019, the company specializes in the development and production of live biotherapeutic products aimed at treating diseases associated with the human microbiome. Arranta Bio provides a range of services including media formulation, fermentation, cell banking, lyophilization, and analytical testing. Additionally, the company offers cGMP services such as primary packaging and drug substance manufacturing. With a focus on supporting innovators in healthcare, Arranta Bio utilizes bacterial fermentation, isolation, drying, and encapsulation techniques to facilitate the development of new therapies, including mRNA vaccines.