This paper analyzes the process of integration designed by the Presidents of the Republic of Cuba and Venezuela, based on the doctrinaire socialist ideology of the two leaders, through the Comprehensive Cooperation Agreement, aimed at promoting and fomenting the progress of their respective economies and obtaining reciprocal advantages, and of the Bolivarian Alternative for the Americas (ALBA), which agreement expands on and modifies the Comprehensive Cooperation Agreement. It constitutes an alliance whose purpose is to establish Latin American-Caribbean leadership through international cooperation in various sectors, and to change the correlation of international forces, establishing a multipolar world and creating a new international political order in which the interest of the people prevails. With this purpose in mind, the integration of Latin America and the Caribbean and their position as a swing vote in international decision-making, which will make them sovereign in their decisions and masters of their own fate, is being sought. In addition, substituting products from the region for products from outside countries, and the use of petroleum as a negotiating tool, is proposed.