With this perspective, the recovery of the character of political actors of change, for social movements and organizations, begin to take shape in 2004 the Coalition of Social Movements and Organizations COMOSOC Colombia, as the setting for joint base organizational expressions. COMOSOC created in response to generalized weakness of social organizations as a result of the dirty war for decades claimed the lives of thousands of fighters and social activists, but also the result of practices contrary to the interests of the popular movement, which decades also have been present in organizations.