Tenuta Col d'Orcia is one of Montalcino's historic estates, already present in 1933 under the name Fattoria di S. Angelo in Colle at the First Italian Wine Exhibition held in Siena, with three vintages of Brunello.
The estate's origins date back to the first half of the 17th century when the family of the Sienese noble knights Della Ciaia established a property in the Sant'Angelo in Colle area that became larger and larger year by year. In the second half of the 19th century, it passed into the hands of the Servadio family and then the Franceschi family.
In 1973, Count Alberto Marone Cinzano took over the estate, intending to contribute to the development and affirmation of Montalcino and its Brunello on world markets.