Grupo Pistacyl is the fruit of Pérez Heras siblings’ work, a family with a long agricultural tradition originating from the Valladolid town of Pozal de Gallinas. In 2008 the Pérez Heras family decided to put faith in pistachio cultivation with a first pistachio plantation in their hometown and the implementation of several research projects aimed at adapting and improving the production and quality of the cultivation of this nut in Castile and Leon. Currently the biggest pistachio producer in its region, Grupo Pistacyl puts emphasis on quality and sustainability.