The document discusses the guidelines for the establishment of electricity production plants powered by biogas and biomass, particularly focusing on the bankability of projects. It addresses the current market and incentive mechanisms provided by the Ministry Economic Development Decree of July 6, 2012. Technical, regulatory, economic, and financial aspects are analyzed, highlighting plant technologies, regulatory aspects, and various fuels. It also outlines opportunities, threats, and regulations to follow for the installation and management of plants, including procedures for connection to the electricity grid. Finally, the guide offers an overview of economic simulations for biogas and biomass plants and discusses contractual issues of interest to investors and financial institutions.