Celso was born in
São Paulo, Brazil, a brother of politician
Paulo Frateschi (1950–2025). He is affiliated with the
Workers' Party and married the architect and set designer Sylvia Moreira, father of the also actor André Frateschi and Ludmila Frateschi. He was Municipal Secretary of Culture of São Paulo, in the management of
Marta Suplicy, and Secretary of Culture in
São Bernardo do Campo. He owns Teatro Ágora, in São Paulo. He played
Richard III and
The Dream of a Ridiculous Man with great success. Actor, director and author, he was one of the founders of the groups Teatro Núcleo Independente, Teatro Pequeno, and Ágora - Center for Theatrical Development, of São Paulo. He made his debut at the São Paulo Arena Theater in 1980, in
Augusto Boal's Teatro Jornal 1ª Edição. He worked with some of the most notable directors of Brazilian theater, such as Enrique Diaz, José Possi Neto and Domingos de Oliveira. He wrote
A epidemia, with Paulo Maurício, and
Os Imigrantes, with which he debuted as director and received, in 1978, the 'Mambembe Award' for best actor. He received the 'Shell Award' for best actor in 1988 for
Eras by
Heiner Müller. He is a licensed professor at the School of Dramatic Arts at
USP. He was Municipal Secretary of Culture in
Santo André and
São Paulo, in the management of
Marta Suplicy, in 2003 and 2004. He was Funarte's president until October 2008, when he resigned. In a letter entitled "The transatlantic phantom", published at the night of August 6, Frateschi says he will not resist the "articulated movement of some officials and some sectors of the
Ministry of Culture to destabilize my management in the Funarte presidency." In August 2008, Celso Frateschi inaugurated his blog on the website of Bravo! Magazine. He also produced
Uncle Vanya by
Anton Chekhov. ==Filmography==