 At that meeting it was demonstrated, along with other relevant aspects, that if cooperative processes are used in large cities in order to carry out strategic planning processes, and if a reasonable degree of comprehension is reached between the administration, businesses and an ample representation of social agents, organizational synergies will develop that will eventually improve resource management and citizens’ quality of life.Strategic Urban Planning processes (SUP), also known as Urban Renewal Projects, began to appear at the end of the 20th century.The city of San Francisco (U.S.A.) carried out its process between 1982 and 1984.