It is a trust aimed at benefiting the Salvadoran population with low or modest economic incomes residing in households located in rural communities, peri-urban areas, large rural towns, and small cities that receive their services through water and sanitation service operators (OSAS)

Its objective is to facilitate timely and accessible credit financing to expand and improve water and sanitation service infrastructure, ensuring adequate, safe, and affordable water service to poor and marginalized communities in developing countries in the Americas.