There are waste professionals who have long been using digital technologies in their waste management processes, resulting in significant savings in terms of time and money.
This is the case of PMA Nutrigras, an integrated waste management company based in Mos (Pontevedra), founded in 1986 by José Mañas and managed since 2004 by Arancha Mañas, which has become a statewide benchmark in logistics applied to the collection of used oils.
