Advice to Banco BTG Pactual Chile in the sixth extension of the loan granted to Cerro Dominador CSP S.A. (formerly CSP Atacama I S.A., and originally Abengoa Solar Chile S.A.) originally for an amount of US $ 205,000,000, which under this sixth extension reached the amount of US $ 238,998,231.62, relative to the financing of the project consisting of a solar thermal plant in the district of María Elena, Antofagasta, Chile.