São Paulo Futebol Clube, simply known as São Paulo, is a professional football club, based in São Paulo, Brazil. São Paulo FC is the most successful club in Brazilian Football with 18 titles overall. The only Brazilian side three times World Champion. The club plays in the Paulistão, as well as the Brasileirão, being one of the only five clubs to have never been relegated, along with Santos, Flamengo, Internacional and Cruzeiro. As for international titles, São Paulo is the most successful team from Brazil, with 12 international titles. It is also one of the most successful South American clubs in terms of overall titles, having won 21 state titles, six Brasileirão titles, three Copa Libertadores titles, one Copa Sudamericana, one Supercopa Sudamericana, one Copa CONMEBOL, two Recopa Sudamericanas, two Intercontinental Cups and one FIFA Club World Cup. Founded in 1930, São Paulo was an inaugural member of the Clube dos 13 group of Brazil's leading football clubs.