Forte Masso operates in Barbera d'Alba, the heart of Piemonte's rolling vineyards in northern Italy. The winery focuses on Nebbiolo and Barbera, the region's defining varieties. Its Barolo Castelletto, a Nebbiolo-based wine, represents the winery's work with the more structured expressions of the territory. A Riserva version of the same wine offers extended aging potential. The Barbera d'Alba rounds out the portfolio—a wine rooted in the local appellation's character: medium-bodied, bright acidity, and earthy depth. Wines from Forte Masso have been assessed by Wine Advocate, Wine Spectator, Wine Enthusiast, Falstaff, and Decanter.