GSD is solidly committed to ensure that the stellar degree of satisfaction reflected in its families and workforce remains unchanged; this is part of its commitment to continuous improvement to attain unparalleled success as it carries out its activities.
In order to do so, it has enacted a business management system which is chiefly based on the EFQM model, and ISO Standards 9001 and 14001, which deal with environmental issues.
GSD International School Costa Rica focuses on excellence, implementing the quality assessment model in Costa Rican education (MECEC); it is a system oriented towards excellence seeking the permanent satisfaction of the needs, demands, and expectations of its students and families.