Davide Giovanni Tomasi graduated with highest honors in 2010 from the Guido Cantelli Conservatory in Novara, where he studied with Guido Fichtner. After completing an M.M. degree in 2012, he was accepted at the Chigiana Academy in Siena where he studied with Oscar Ghiglia and was awarded a certificate of merit. He has participated in master classes by Manuel Barrueco, Pavel Steidl, Paul Galbraith, and Zoran Dukić. Tomasi has won many prizes at important guitar competitions: the Szeged International Guitar Competition in Hungary, the XVIII Emilio Pujol International Guitar Competition in Italy, the 2nd International Guitar Competition in Groznjan in Croatia, and the IX Nikšic International Guitar Competition in Montenegro.

He has performed in Italy, France, Germany, Croatia, Montenegro, and Austria in solo recitals, orchestra concertos, and chamber music concerts.