Advice to AES Andes S.A. in the negotiations and closing with EDF EN Chile Holding SpA and Marubeni Corporation to the acquisition of Helio Atacama Tres SpA (HAT). HAT owns a photovoltaic plant called “Bolero” located in the commune of Sierra Gorda, Antofagasta Region, with an installed capacity of 146 MW, comprising an electrical substation and a 220Kv transmission line.