Hired by the "Serenissima" as a military architect, he designed also numerous fortifications in the extensive Venetian Empire, thus ensuring a great reputation. In fact, not only in Italy, where you can find his works in Venice, Verona, Bergamo and Brescia, he worked also in Dalmatia, Zadar (Zara), Šibenik, Crete and Corfu. He was probably the only practicing Venetian architect of the sixteenth century to have had the opportunity to study Greek architecture, a possible source of inspiration for the use of Doric columns without bases.