The public sector comprises all government agencies and semi-public organizations that, in the general or social interest, are responsible for policy, regulation, essential services, and supervision. Its ecosystem is a broad network of actors—including private companies, non-profit organizations, knowledge institutions, and citizens—who together contribute to the development, implementation, and support of public tasks. Within this ecosystem, the focus is on creating social value, with an emphasis on transparency, inclusivity, fairness, efficient use of resources, and sustainable impact. It is a complex network in which government agencies, public institutions, citizens, and other stakeholders work together and influence each other to serve and protect society.