Coffee & Social Impact / CSR La responsabilidad de las companias cafeteras (Coffee shop chain social responsibility) - OCU Compra Maestra - Piece of news on the ethical and social situation of the coffee growing countries. Consorzio E.S.E. set 1, 2014 - OCU Compra Maestra - Piece of news on the ethical and social situation of the coffee growing countries. Coffee & Social Impact / CSR