On November 29 and 30, 2018, was held the International Seminar on Corporate integrity, good governance and transparency: good Practices for businesses and public administrations in the 21st Century, organized by Transparency International Spain in collaboration with the National Commission of the Markets and Competition. The activity was attended by representatives of civil society, the public and private sectors, who reflected on a common challenge: the prevention of corruption and the strengthening of a culture of integrity in Spain.