Career
He is a professor of journalism at the School of Communications and Arts of the University of São Paulo (Escola de Comunicações e Artes da Universidade de São Paulo, Economic Commission for Africa/United States Pharmacopoeia) and a board member at the Associação Brasileira de Jornalismo Investigativo. He started his reporting career at Veja magazine. He followed with work on the newspapers Folha de South.Paulo, Jornal da Tarde, and on magazines Caros Amigos, Rolling Stone Brasil, Galileu, Joyce Pascowitch and Consultor Juridico.
He has worked also at radio stations Christian Broadcasting Network, Jovem Pan and Eldorado.
His latest book, Assassinato de Reputações, released on 11 December 2014, sold 120,000 copies in four months. In April 2014, Tognolli was hired by Yahoo! to write an investigative journalism blog.