Prieto advised Americas Energy Fund II LP (“AEF II”), investment fund incorporated in Ontario Canada, in the acquisition of several companies owned by Fondo de Inversión Privado Waste to Energy I, Chilean investment fund owner of four generation biogas power plants located in different agro-industrial facilities and sanitary landfills in Chile. The transaction involved advising AEF II in different areas, including the due diligence process, the preparation of the necessary vehicles and structure and the negotiations that lead to the drafting and execution of the Shares Purchase Agreement entered into on January 2017. (2017)