Filippo Berio and Bertolli distributors face class action over olive oil quality

Two class action suits, Koller et al v. Deoleo USA, Inc. and Med Foods, Inc. (‘Koller’) and Kumar et al v. Salov et al (‘Kumar’) were filed last year in the United States District Court, Northern District of California, against companies that together represent a considerable portion of the mass market olive oil imported to the US from Italy.