The Chairs Network of the Polytechnic University of Cartagena (UPCT) is made up of Technology, Entrepreneurship and Socio-economic Chairs. All of them carry out training, research and development or knowledge transfer activities in areas of common interest. It arises as an instrument to strengthen the relationship between university and companies, both locally and nationally or multinationally, and from the need to link higher education with companies, linking knowledge and the productive fabric.