Career
In 2012 she signed for Serie A club American Car and Foundry Brescia, following a season in the Swiss Nationalliga A playing for the women"s section of Football Club Basel. She was part of the Italian squad at the 2009 and 2013 editions of the Union of European Football Associations Women"s Championship. Penzo made her senior debut for Italy in March 2010, in a 3–2 defeat by England at the 2010 Cyprus Cup.
National coach Antonio Cabrini named Penzo in his selection for Union of European Football Associations Women"s Euro 2013 in Sweden.