Title: Interorganizational Cooperation Network in Technological Areas The aim of this article is to prove if a model exists in the nets of interorganizational cooperation that are formed in the technological areas where innovative companies center. For it there is analyzed the structure and the intensity or fortress of the links of the nets of cooperation in several areas looking for similarities or differences between they. The empirical study is realized in the networks of the Technological Parks of Galicia, Madrid and Malaga. In the results a clear guideline is verified with regard to the central nodes in three nets, and that the size of the park influences the structure of the net.El objetivo de este artículo es averiguar si existe un modelo de red de cooperación interorganizativa en las áreas tecnológicas donde se concentran empresas innovadoras y de base tecnológica. Para ello se analiza la estructura y la intensidad o fortaleza de los vínculos de las redes de cooperación en varias zonas buscando similitudes o diferencias entre ellas. El trabajo empírico se realiza en las redes de los Parques Tecnológicos de Galicia, de Madrid y de Málaga. En los resultados se comprueba un patrón claro respecto a los nodos centrales en las tres redes, y que el tamaño del parque influye en la estructura de la red.Title: Interorganizational Cooperation Network in Technological Areas The aim of this article is to prove if a model exists in the nets of interorganizational cooperation that are formed in the technological areas where innovative companies center. For it there is analyzed the structure and the intensity or fortress of the links of the nets of cooperation in several areas looking for similarities or differences between they. The empirical study is realized in the networks of the Technological Parks of Galicia, Madrid and Malaga. In the results a clear guideline is verified with regard to the central nodes in three nets, and that the size of the park influences the structure of the net.