Sportivo Belgrano were Compagnucci's first senior club, he featured once for them in the 2010–11 Torneo Argentino A. In 2011, Compagnucci joined Torneo Argentino B's Tiro Federal, with the midfielder subsequently remaining for one campaign whilst making nine appearances before departing in 2012. Two years later, in 2014, Douglas Haig of Primera B Nacional signed Compagnucci. He made his professional debut against Ferro Carril Oeste on 17 August, which was the first of twenty-five appearances for Douglas Haig. Compagnucci signed for Torneo Federal A team Alvarado in January 2016. Eight goals in forty-six games followed.
