The choice of a determinate model of management of the basic social services and the concretion of the responsibility about the treatment of the data corresponds to the implied entities. However, in principle the Local Board as well as the 25 Town Councils would have the condition of responsibles (art. 4.7 RGPD), attending to its respective competences (LSS). The Regional Government would be the person in charge of the treatment, not only on account of CC, but also of the 25 Town Councils, and the CAOC would be subentrusted. CC and the Town Councils should subscribe, respectively, the corresponding contracts of order with the Regional Government and the CAOC. The professionals will, only, have to have access to that necessary and pertinent information for the fulfillment of the respective competences of the local entity of the that RGPD depend (art. 5.1.c)).