She has been associated with the Vanguarda Paulista movement, having been a vocalist for the band Rumo before following a solo career.

Her second album Ná was arranged to a large extent by her brother Dante Ozzetti.

With the pianist André Mehmari, she recorded Piano e Voz in 2005 in a duet.

Her 2009 album, Balangandãs, includes compositions by Assis Valente, Ary Barroso and Dorival Caymmi.

Ná Ozzetti received a number of awards in Brazil as a singer,