Naturgy Energy Group S.A., formerly Gas Natural Fenosa, is a Spanish multinational natural gas and electrical energy utilities company, which operates primarily in Spain. The company's administrative headquarters are in Barcelona, while its legal headquarters are in Madrid. It also has operations in other countries, including: Italy, France, Germany, The Netherlands, Belgium, Mexico, Colombia, Argentina, Brazil, Moldova, and Morocco, as well as the U.S. territory of Puerto Rico. Wikipedia