EXECUTIVE SECRETARIAT
It is headed by the Executive Secretary who is responsible for attending to the affairs of the Permanent Secretariat and of the Organization in general, in keeping with the policies, norms, regulations and the decisions approved by the Meeting of Ministers, as well as the recommendations formulated by the Council of Experts and by the Directive Committee.
The Executive Secretariat Office consists of the Executive Secretary, a Secretary, a Communication and Press Assistant and a Specialist Coordinator in International Affairs.

DEPARTMENT OF INTEGRATION
The main purpose of this Organizational Unit is to encourage the development of energy integration activities on the regions and sub-regions by promoting the formation of sub-regional work teams.
The Department of Integration is composed by the Director of Integration and Sub-regional Coordinators.

DEPARTMENT OF PLANNING AND PROJECTS
The main purposes of the Department of Planning and Projects is to promote the development of regional and sub–regional projects, encourage training to member countries, develop regional cooperation projects, constantly update the OLADE’s computer platform and promote the Organization’s products and services.
The Department of Planning and Projects is headed by the Director of Planning and Projects and composed by the Specialist Coordinators and Technical Assistants.

DEPARTMENT OF FINANCE AND ADMINISTRATION
The objective of the Administration and Finances Management is to conduct and coordinate the economic-financial activities of the Permanent Secretariat as well as to provide services regarding administration, accounting, treasury, human resources, maintenance of the computer network, translation and general services.