The winery is located in the municipality of Castagnole delle Lanze (province of Asti) in the Italian region Piedmont
, The name means "top of the hill" and refers to the position of the first cellar in Castagnole Lance. The company was founded in 1977 by Giuseppe and Lidia Rivetti and today is owned by the three brothers Carlo, Bruno and Giorgio Rivetti. Giorgio is responsible for the vinification and is considered one of the great innovators in Piedmont. At first became almost exclusive Moscato d'Asti
The first red wine called "Barbera Cà di Pian" was first produced in 1985.
In 2000, eight hectares of vineyards were purchased in Grinzane Cavour in the Barolo area and there built its own wine cellar. A year later, vineyards were purchased in Tuscany. There are three wineries: "La Spinetta" and (for the Barolo) "La Spinetta Campè" in Piedmont, and "La Spinetta Casanova" in Terricciola in Tuscany. The vineyards now total 165 hectares of vineyards, of which 100 in Piedmont
and 65 in the Tuscany
, The main varieties are Nebbiolo, Barbera, Sangiovese (in Tuscany), Sauvignon Blanc, Moscato and Chardonnay. There are constantly over 60 workers employed, at the time of vintage there are far more.