If there is a problem that involves food quality and safety, report to the Quality Assurance Manager Manager so that the CAPA (corrective action, preventative action) log may be filled out, the situation be investigated, and resolved with the goal of continuous improvement of food quality and safety. FedUp Foods, one of the nation's early producers of kombucha through the Buchi brand, and one of the largest functional beverage manufacturers in America, offers a diverse portfolio of organic private label functional beverages for top global retailers.