The Administrative Directorate manages OFNAC's human and material resources. It is responsible for providing the various services with the means necessary to carry out their operations.

A set of units related to DNA management groups training, safety, standards, technical planning and logistics functions.

The DTA ensures the development of international and domestic air transport in accordance with standards established by the government.

The DSAF regulates and supervises the implementation of security at Haitian airports against acts of unlawful interference.

The DAAF is responsible for the administrative, financial and human resources management of the National Civil Aviation Office.