After studying Philosophy of Aesthetics at the University of Milan, Marchetti’s career in journalism began working with several magazines as a contributor and freelancer: first in Mondadori for Donna Moderna, then in RCS for Casa Amica; Finally, as editor in chief of an independent magazine, Victim.
In 2006 he joined Gruppo Espresso for the launch of the magazine Velvet, in 2009 he moved to the new publishing initiatives Repubblica.it . Here inaugurates the world’s first online platform able to publish photos and live reviews from the fashion shows in Milan and Paris. In 2011 he helped launch D.Repubblica.it and he was asked to write for the newspaper La Repubblica.
Since 2012, he began a partnership with Google and Huffington Post for interactive and multimedia initiatives for the involvement of designers and show of Milano Moda Donna in different ways from the classic journalism industry. In November 2013, on the side of the usual journalistic activity, will debut its website simonesjournal.com.