Introduction:The paper´s focus is the lobbying reflected in the content of mass media with the aim of diffusing their demands towards political system and in order to participate in the processes of proposals, debates and implementation of public policies. In this way, lobby can elaborate their proposals and advocate their interests. Methodology: In order to find out, which lobbies are present in mass media, which interests are advocated and which newspapers inform more extensively about lobbying, the study of five newspaper of reference was conducted: three general (El País, El Mundo del Siglo XXI, and Abc) and two of economic profile (Expansión and Cinco Días), within the period of time from 2014-2016. The units of analysis were 1058-information pieces, articles, opinion and interviews. Results and conclusions: The results demonstrate that the lobbies with the major presence are those related to economic interests of big companies and business associations-50% of the analysed content. This has allowed them to insert their demands during the economic crisis in terms of solutions that should be adopted by government. With such a wide presence, they were able to participate in the debates and processes focused on proposing the political solutions from the point of view of their ideological framework.