When Antonella and Ersiliana Bronca of Sorelle Bronca first took over the company from their father in the 80s a German client thought they were a congregation of winegrowing nuns, and a US client assumed they were a group of farmers wives... They paid no heed and kept focused on improving quality in the vineyards around Colbertaldo, including prized sites around Cartizze.

They farm organically, increasing biodiversity and bringing modern innovation to traditional winemaking techniques. Their determination paid off, and today they are producing delicious, distinctive and award-winning Proseccos.