Marco Armiliato studied piano at the Paganini-Conservatoire in his hometown of Genova. In the 90s, he became intensely active in the big opera houses of the world. At the New York Met, he conducted Il trovatore, La Bohème, Stiffelio, Madama Butterfly, Sly, Aida, Turandot, La Fille du Régiment and Rigoletto, and at the San Francisco Opera La Bohème, Madama Butterfly, Turandot, La traviata, Tosca, Aida and Cavalleria rusticana. At the Wiener Staatsoper, where he made his debut in 1996 with Andrea Chénier, he has conducted among others, Il barbiere di Siviglia, La Bohème, Carmen, Cavalleria rusticana, Don Carlo, L’elisir d’amore, Falstaff, La forza del destino, Lucia di Lammermoor, Manon, Manon Lescaut, Pagliacci, Simon Boccanegra, Stiffelio, Tosca, La traviata, Turandot and Werther.
He received further engagements at the opera houses of Barcelona, Madrid, Zurich, Toronto, Pittsburgh, Baltimore, Turin, Rome, at the Deutsche Opera Berlin, the Bavarian State Opera, at the ROH Covent Garden, at the Théâtre du Châtelet and Opéra Bastille in Paris, at the Hamburg State Opera and Verona. He is also internationally successful as a concert conductor.