He served as Brazilian Minister of Transparency, Supervision and Control, from 2017 to 2022, having temporarily assumed the post after the resignation of Torquato Jardim and the refusal of Osmar Serraglio, and became effective thereafter.

[1] On November 20, 2018, President-elect Jair Bolsonaro stated that Wagner Campos will remain in the ministry.

Rosário served as a career servant at the Ministry of Transparency, Supervision and Control and, from August 2016 until March 2017, he was executive secretary of the pulp.

[2] After graduating with a master's degree in the fight against Corruption and Rule of Law by the University of Salamanca (2016) and Physical Education by the Catholic University of Brasília (2003), Rosario holds a postgraduate degree in Military Sciences from the Military Academy of Agulhas Negras (1996) and the Army Officers' Improvement School (2004).

Experience in the area of Combat and prevention of corruption, with emphasis in administrative investigation and joint investigations with the other organs of defense of the State, in cases of corruption and fraud.